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Robert Half International

rhi · NYSE Industrials
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FY2015 Annual Report · Robert Half International
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 20 
15

AN N UAL
R E P O R T

2  2015 ANNUAL REPORT | ROBERT HALF   

ROBERT HALF

Founded in 1948, Robert Half is traded on the New York Stock 
Exchange (symbol: RHI) and is a member of the S&P 500 Index. 
For more than 65 years, Robert Half has helped companies find the 
professionals they need to fuel their growth, while providing skilled 
job candidates with exceptional career opportunities. We are the 
world’s first and largest specialized staffing firm, with operations in 
18 countries and a place on FORTUNE magazine’s “Most Admired 
Companies” list for the past 18 consecutive years.

Robert Half staffing divisions place experienced professionals with 
businesses on a temporary, project and full-time basis:  

Accountemps® places temporary employees 
in accounting and finance. 

Robert Half® Technology places 
information technology professionals. 

Robert Half® Finance & Accounting places 
full-time employees in accounting and finance.

Robert Half® Legal places legal personnel 
and provides consulting solutions. 

Robert Half® Management Resources 
places senior-level project professionals in 
accounting and finance.  

The Creative Group® places professionals 
in design, marketing, advertising and 
public relations.

OfficeTeam® places temporary administrative 
support personnel.

Protiviti® 
Robert Half is the parent company of Protiviti, a global consulting firm that helps companies 
solve problems in finance, technology, operations, governance, risk and internal audit. Protiviti 
and its independently owned Member Firms serve clients through a network of 75 locations in 
25 countries. 

Protiviti has served more than 60 percent of FORTUNE 1000 and 35 percent of FORTUNE 
Global 500 companies. The firm also works with smaller, growing companies, including 
those looking to go public, as well as with government agencies. Named one of the 2016 
FORTUNE 100 Best Companies to Work For, Protiviti is a wholly owned subsidiary of Robert Half. 

3  2015 ANNUAL REPORT | ROBERT HALF   

 
 
 
 
SELECTED FINANCIAL DATA

(in millions, except per share amounts)

YEARS ENDED DEC 31,

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

INCOME 
STATEMENT DATA:

Net service revenues $  5,094.9  $ 4,695.0 $ 4,245.9 $  4,111.2 $  3,777.0 $  3,175.1 $  3,036.5 $ 4,600.6 $  4,645.7 $  4,013.5 $  3,338.4

Net income

$  357.8  $  305.9  $  252.2 $  209.9 $  149.9 $ 

66.1 $ 

37.3 $  250.2 $  296.2 $  283.2 $  237.9

Diluted net income 
per share

$ 

2.69 $ 

2.26  $ 

1.83 $ 

1.50 $ 

1.04 $ 

.44 $ 

.24 $ 

1.59 $ 

1.78 $ 

1.62 $ 

1.35

Diluted shares

132.9  

135.5  

 137.6  

139.4  

141.8  

144.0  

146.6  

152.5  

162.6  

170.6  

173.7

Cash dividends 
declared per share

CASH FLOW DATA:

Net cash flows 
provided by 
operating activities

$ 

.80

$ 

.72 

$ 

.64

$ 

.60

$ 

.56

$ 

.52

$ 

.48

$ 

.44

$ 

.40

$ 

.32

$ 

.28

$  438.2

$  340.7

$  309.2

$  289.2

$  256.3

$  175.9

$  240.2

$  447.1

$  411.2

$  376.2

$  327.5

Capital expenditures $ 

75.1 $ 

62.8  $ 

53.7 $ 

50.1 $ 

56.5 $ 

35.1 $ 

41.2 $ 

73.4 $ 

83.8 $ 

80.4 $ 

61.8

BALANCE SHEET 
DATA AT YEAR-END:

Total assets

$  1,703.0 $  1,647.3  $  1,490.3 $  1,381.3 $  1,311.8 $  1,274.0 $ 1,283.5 $  1,411.9 $  1,450.3 $  1,459.0 $ 1,318.7

Debt financing

$ 

1.2 $ 

1.3  $ 

1.4 $ 

1.5 $ 

1.7 $ 

1.8 $ 

1.9 $ 

2.0 $ 

4.1 $ 

4.2 $ 

3.1

Stockholders’ equity

$  1,003.8 $  979.9  $  919.6 $  842.0 $  800.5 $  834.4 $  899.8 $  983.9 $  984.0 $  1,042.7 $  970.9

4  2015 ANNUAL REPORT | ROBERT HALF   

 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
REVENUES (IN MILLIONS)

$5,000
$5,000

$4,000
$4,000

$3,000
$3,000

$2,000
$2,000

$1,000
$1,000

$0
$0

2
0
0
2
5
0
0
5

2
0
0
2
6
0
0
6

2
0
0
2
7
0
0
7

2
0
0
2
8
0
0
8

2
0
0
2
9
0
0
9

2
0
1
2
0
0
1
0

2
0
1
2
1
0
1
1

2
0
1
2
2
0
1
2

2
0
1
2
3
0
1
3

2
0
1
2
4
0
1
4

2
0
1
2
5
0
1
5

NET INCOME (IN MILLIONS)

$400
$400

$300
$300

$200
$200

$100
$100

$0
$0

5  2015 ANNUAL REPORT | ROBERT HALF   

2
0
0
2
5
0
0
5

2
0
0
2
6
0
0
6

2
0
0
2
7
0
0
7

2
0
0
2
8
0
0
8

2
0
0
2
9
0
0
9

2
0
1
2
0
0
1
0

2
0
1
2
1
0
1
1

2
0
1
2
2
0
1
2

2
0
1
2
3
0
1
3

2
0
1
2
4
0
1
4

2
0
1
2
5
0
1
5

FINANCIAL 
HIGHLIGHTS

19%   5.1
BILLION

2015 DILUTED 
EARNINGS PER 
SHARE GROWTH

TOTAL 2015 
REVENUES

29%

2015 INCREASE IN 
CASH FLOW FROM 
OPERATIONS

36%

2015 RETURN  
ON EQUITY

6  2015 ANNUAL REPORT | ROBERT HALF   

7  2015 ANNUAL REPORT | ROBERT HALF   

TO OUR STOCKHOLDERS

Robert Half had an outstanding year in 2015. 
We reported record levels of net service 
revenues, net income and diluted earnings 
per share. Full-year revenues reached 
$5.1 billion, a 9 percent increase over the 
prior year. Revenue growth was 12 percent 
after eliminating the dampening effects 
of translating foreign currencies into U.S. 
dollars. Net income of $358 million was  
17 percent ahead of the prior year.  

All three of our reportable segments 
improved operating profitability during the 
year. Diluted earnings per share of $2.69  
was 19 percent higher year over year on 1.9 
percent fewer shares outstanding. The final 
quarter of 2015 was our 23rd consecutive 
quarter of year-over-year, double-digit 
percentage growth in both net income and 
diluted earnings per share.     

theoretical full employment. We are seeing 
other signs of labor market tightening. Initial 
jobless claims are approaching a 42-year 
low, and a growing number of professional 
occupations have unemployment rates that  
are less than half of the overall U.S. rate.  

Over the years, we have found that employers 
place a higher value on our services at times 
like these when demand for labor outstrips 
supply. Under these conditions, we tend to 
enjoy greater pricing flexibility. Robert Half has 
nearly seven decades of experience in specialty 
staffing. That long history makes us a unique 
resource for employers looking to staff positions 
in any economy, but especially in today’s 
challenging labor market conditions. We excel 
at matching hard-to-find professionals with the 
right positions, whether on a temporary or full-
time basis. It is what we do best.     

The recovery from the 2008–2009 economic 
recession has been the most tepid of the 11 
U.S. economic recoveries that have occurred 
since the end of World War II. Last year’s 2.4 
percent growth in U.S. real gross domestic 
product (GDP) just matched that of 2014. 
One highlight of the 2015 macroeconomic 
environment of particular interest to us, 
however, was the continued strength of the 
employment market. Labor market conditions 
were healthy throughout the year, even with 
sharply lower oil prices that led to job cuts in 
energy-dependent industries and geographies. 
In 2015, U.S. employers added 2.7 million 
jobs — an average of 221,000 per month. 
The U.S. unemployment rate has continued 
to drift down and is currently at 4.9 percent, a 
rate that many economists believe is near 

The temporary help industry continues to 
increase its presence in global labor markets. 
At year-end 2015, temporary workers had 
grown to represent a record 2.06 percent of 
the total domestic workforce. The percentage 
penetration is significantly higher in many 
overseas countries where labor laws often are 
more extensive and stringent. The U.S. trend 
toward more encompassing labor laws and 
regulations, including evolving healthcare 
initiatives, suggests there could be an even 
more prominent role for flexible staffing in the 
future in this country. Employers increasingly 
recognize the value that flexible staffing can 
bring to managing total labor costs. The 
staffing industry is in a good position to help 
employers navigate through an increasingly 
complex regulatory environment. 

Employers 
increasingly 
recognize 
the value 
that flexible 
staffing can 
bring to 
managing 
total labor 
costs.

8  2015 ANNUAL REPORT | ROBERT HALF   

Chairman and Chief 
Executive Officer 
Harold M. Messmer,  Jr. 
(left); Vice Chairman, 
President and Chief 
Financial Officer 
M. Keith Waddell.

The pace of international economic recovery 
in 2015 generally trailed that of the United 
States. Our non-U.S. performance reflected the 
slower recovery in many countries. Reported 
non-U.S. revenue declined 8 percent from 
2014; however, adjusting for the effect of 
foreign currency translation into U.S. dollars, 
international revenues actually increased by 8 
percent. Non-U.S. revenues were 19 percent of 
last year’s total. We had solid performance in 
our operations in Germany, the United Kingdom 
and Belgium, which reflected improving labor 
markets in those countries. Led by Protiviti, our 
foreign operations posted improved profitability 
despite the decline in reported revenues. 
Though foreign currency translation pressures 
moderated our performance, Robert Half 
showed the ability to make good progress 
overseas under a range of market conditions. 

Protiviti had an excellent year, with year-over-
year revenue growth of 21.8 percent on a 
constant-currency basis and a record-high 
$96 million in operating income. Protiviti’s 
heritage in risk management and internal audit 
provides a solid platform for an expanded and 
diversified mix of consulting services. Protiviti’s 
consulting solutions now include business 
performance improvement, internal audit and 
financial advisory, IT consulting, restructuring 

and litigation, risk and compliance, data 
management, and transaction services. 

Demand for Protiviti’s internal audit services is 
resulting in part from more stringent oversight of 
internal control over financial reporting (ICFR). 
Regulators now selectively inspect the work 
of larger public accounting firms on a regular 
basis in an effort to identify audit weaknesses, 
including inadequacies in the assessment of 
ICFR. The inspections often result in the need 
to improve the effectiveness of control systems. 
Protiviti has a core strength in the internal audit 
function, which ideally positions the business to 
help clients design and implement these systems 
and process improvements.

Protiviti’s IT practice is enjoying a surge in 
demand tied to an increased focus on data 
security and privacy. High-profile security 
breaches have heightened demand for 
enhancements to IT controls and increased the 
need for new systems implementation. Our risk 
and compliance practice is benefiting from a 
stricter regulatory environment, particularly in 
the financial services industry, which is driving 
interest in a wide range of solutions. Established 
just 14 years ago, Protiviti has developed a 
respected and widely recognized brand and a 
loyal client following.

9  2015 ANNUAL REPORT | ROBERT HALF   

Our consistent focus on 
innovation is designed 
to drive efficiencies, 
improve service levels 
and increase our speed 
to market.

10  2015 ANNUAL REPORT | ROBERT HALF   

A STRONG FINANCIAL POSITION 

Our financial position is solid. We believe this 
financial strength reflects the cash-generating 
characteristics of our business, as well as a 
relatively small investment in long-term assets. 
From a financial perspective, our business is 
primarily about managing working capital.  

Cash provided by operating activities in 
2015 was $438 million, up 29 percent from 
the prior year. We used the funds generated 
last year and a part of the beginning cash 
balance to: 1) fund capital expenditures; 
2) pay cash dividends to stockholders; and 
3) purchase shares in the open market. 

Last year’s capital expenditures totaled $75 
million. Even though last year’s spending 
outlay was the largest in nine years, it still 
remained at just 1.5 percent of annual 
revenues, a level in line with historical 
experience. The majority of expenditures were 
for investments in software and technology 
infrastructure. Key projects included 
upgrading our enterprise resource planning 
system and transitioning to our global, cloud-
based customer relationship management 
platform. A significant amount of recent 
years’ software spending also went to 
internally developed technology solutions. We 
expect spending on these proprietary systems 
to moderate in the near term. Hardware 
outlays last year were aimed at providing 
mobile technology to our staff, improving 
data networks and upgrading other systems. 

Although amounts will vary yearly, you can 
expect us to continue spending on technology 
innovation. The proliferation of the Internet 
and social networking vehicles has ushered 
in significant changes for the staffing industry. 
Employers and job candidates want greater 
flexibility and more choices in how they work 
with staffing firms. We believe more strongly 
than ever that it is vital to our future growth 
to develop and implement industry-leading 
technology solutions that meet the changing 
dynamics of the digital world of today 
and tomorrow.

and have amassed expertise that we believe 
is unmatched in the industry segments we 
serve. We are combining these strengths with 
an IT infrastructure that gives our employees 
the most effective tools and resources. We 
are also making ongoing investments in 
technology innovation that incorporates data 
science and analytics to dramatically improve 
our candidate match capabilities. Our 
consistent focus on innovation is designed 
to drive efficiencies, improve service levels 
and increase our speed to market. The 
pace of business is faster than ever, and 
business innovation is an essential part of 
our commitment to further improve our ability 
to identify, match and prioritize business 
leads for our internal staff — all with the aim 
of meeting and exceeding our client and 
candidate expectations.

Protiviti completed a small acquisition in 
2015 to support its business intelligence and 
advanced analytics practice. Although we 
are often presented with opportunities, we 
make few acquisitions, preferring instead 
to grow organically. But from time to time 
we see prospects that meet our demanding 
standards. We expect to continue to be 
selective and opportunistic in considering 
future acquisition candidates.    

Free cash flow was $320 million in 2015, 
a 27 percent increase over the prior year’s 
amount. Free cash flow was $1.2 billion over 
the past five years. We have a long history of 
returning cash to stockholders through stock 
buybacks and cash dividends. 

We have repurchased our shares in the open 
market every year since 1997. During that 
time, purchases have reduced the share 
count by 30 percent. Last year, we spent 
$228 million to acquire 4.3 million shares 
in open market transactions. The board of 
directors recently authorized the purchase of 
an additional 10 million shares, increasing 
the total to 10.4 million shares to be executed 
in this year and beyond. To put that amount 
in context, we concluded 2015 with 131.2 
million shares outstanding.

Our investments in technology reflect a long-
term view. We pioneered specialized staffing 

We initiated a cash dividend back in 2004 
and last year paid a $0.20 per share 

11  2015 ANNUAL REPORT | ROBERT HALF   

quarterly dividend for a total outlay of 
$108 million. The board recently upped the 
quarterly payout to $0.22 per share, marking 
the 11th consecutive year we have raised the 
dividend. Cash dividend distributions have 
compounded at a 12 percent average annual 
rate of growth since 2004.

We ended 2015 with total assets of $1.7 billion, 
including cash and equivalents of $225 million. 
We remain virtually debt-free. Our largest 
asset, accounts receivable, was $705 million 
at year-end, or 41 percent of total assets. We 
pay close attention to accounts receivable 
because of the importance of that asset. Last 
year’s average days sales outstanding (DSO) 
was 49.7, calculated for the full year, which is 
in line with our historical averages. Our return 
on average equity in 2015 was 36 percent; 
the comparable ratio for the past 20 years 
was an average of 25 percent. In both cases, 
the returns were produced with negligible use 
of financial leverage.

GROWTH PROSPECTS AHEAD

We enter 2016 optimistic about our future 
prospects. In the short term, the consensus 
among economists is that current economic 
expansion is likely to continue at its measured 
pace. In fact, we see little evidence of 
an imminent slowdown in the economic 
indicators we monitor. Still, we are realistic 
in recognizing the nature of our industry is 
such that it carries limited near-term visibility. 
And we are prepared to moderate expansion 
plans should conditions change.  

From a longer-term view, we operate in 
an appealing market with solid long-term 
demographics. Economic trends are in our 
favor, and there is a widening skills gap in a 
number of our professional specialty areas 
that has many employers struggling to find 
needed talent. Collectively, these factors 
present us with growth opportunities that 
Robert Half is well-positioned to pursue. 

We have decades of experience in our 
industry, reflecting an unparalleled level 

of expertise, insight and staying power. We 
have a solid balance sheet with ample liquidity 
and financial flexibility. Our financial strength 
provides us with the ability to make prudent 
investments to support organic growth and the 
occasional acquisition. Our powerful brand 
names are the product of decades of efforts to 
establish and strengthen them.

We provide valuable services across the 
industries we serve. And we have a proven 
strategy to drive organic growth while preserving 
the service-driven corporate culture that has 
long been the cornerstone of our success. 

As we move ahead, we will continue to marshal 
these strengths to fortify our leadership position 
and capture additional market share in all of 
our business segments. 

None of our success would be possible 
without the guidance of a time-tested veteran 
management team, backed by skilled and 
dedicated employees. We want to express 
our sincere appreciation for their many 
contributions and our confidence in their talent 
and passion moving forward. 

We would also like to thank our board of 
directors for their ongoing strategic counsel. 
This year, we are pleased to welcome our 
newest board member, Marc H. Morial, an 
accomplished executive and attorney who is 
the President and Chief Executive Officer of the 
National Urban League and the former Mayor 
of New Orleans. And, as always, our gratitude 
extends to you — our valued stockholders — for 
your continued support of our business objectives. 

Respectfully submitted, 

Harold M. Messmer,  Jr. 

M. Keith Waddell

Chairman and  
Chief Executive Officer

Vice Chairman, President 
and Chief Financial Officer

March 23, 2016

March 23, 2016

12  2015 ANNUAL REPORT | ROBERT HALF   

MARKET SPECIALIZATION 

DELIVERING SPECIALIZED STAFFING AND CONSULTING SOLUTIONS

Our business is built on a commitment to specialization, and as a result, each of our staffing businesses is 
dedicated to serving a specific market segment. We operate three separate accounting and finance staffing 
divisions, and we are the global leader in this field. We also operate business units that specialize in staffing 
for the administrative, information technology, legal, and marketing and creative fields. In addition to staffing, 
we provide global business consulting services in the areas of internal audit and financial advisory, risk and 
compliance, and information technology through our Protiviti subsidiary.  

Following is a description of our primary business units: 

Percentage of consolidated 
global revenues 

 ACCOUNTEMPS

33.7%
33.7%

33.7%

11.5%
11.5%

11.5%

8.2%
8.2%

8.2%

13  2015 ANNUAL REPORT | ROBERT HALF   

19.1%
19.1%

Accountemps specializes in the placement of temporary accounting, 
finance and bookkeeping personnel. Established in 1973, Accountemps 
is the most recognized name in temporary accounting staffing; it is our 
largest business unit. In 2015, Accountemps generated revenues of $1.7 billion, 
representing 33.7 percent of Robert Half’s consolidated total revenues for 
the year and reflecting an increase of 9.3 percent compared with 2014 on 
a constant-currency basis. This growth was fueled by the low unemployment 
rate in Accountemps’ specialty areas and the expanding use of temporary 
workers in the United States.

19.1%

 ROBERT HALF MANAGEMENT RESOURCES

Robert Half Management Resources focuses on placing senior-level 
accounting and finance professionals on a project basis, often for 
long-term assignments. Launched in 1997, Robert Half Management 
Resources delivered revenues of $584 million in 2015, accounting for 11.5 
percent of Robert Half’s consolidated total and reflecting a year-over-year 
growth rate of 8.5 percent on a constant-currency basis. Robert Half 
Management Resources often collaborates with Protiviti to provide staffing 
support for Protiviti projects, enabling the delivery of complete, turnkey staffing 
and consulting solutions to our clients — a synergy unique in our industry. 

12.9%
12.9%

12.9%

 ROBERT HALF FINANCE & ACCOUNTING

Robert Half Finance & Accounting places specialized personnel in 
full-time positions within the accounting, finance, tax and accounting 
operations fields. Our flagship business, Robert Half Finance & Accounting, 
was founded in 1948 and remains the most recognizable and respected name 
in financial recruitment. In 2015, the tightening labor market continued to 
place a premium on professional talent, heightening competition for skilled 
workers. As the financial staffing leader, Robert Half Finance & Accounting 
excels at recruiting hard-to-find candidates. In 2015, we leveraged this 
expertise to produce revenues of $421 million, an increase of 11.7 percent 
on a constant-currency basis compared with 2014, or 8.2 percent of the 
consolidated total revenues for the year.

14.6%
14.6%

14.6%

33.7%

33.7%

33.7%

11.5%

11.5%

11.5%

8.2%

8.2%

8.2%

Percentage of consolidated 
global revenues 

 OFFICETEAM  

19.1%
19.1%

19.1%

12.9%
12.9%

12.9%

14.6%
14.6%

14.6%

OfficeTeam provides temporary administrative staff for a wide range 
of roles, from executive and administrative assistants to receptionists 
and customer service representatives. Established in 1991, OfficeTeam 
serves the scope of temporary administrative staffing needs. In 2015, 
OfficeTeam had revenues of $974 million, representing 19.1 percent of the 
company’s consolidated total and reflecting a 9.6 percent growth rate from 
the prior year on a constant-currency basis. We expect this growth pace to 
continue as the economy recovers at a measured pace, prompting many 
companies to add administrative staff. OfficeTeam’s specialized, service-driven 
approach and emphasis on skilled professionals within its segment position the 
business to continue to excel.

 ROBERT HALF TECHNOLOGY 

Robert Half Technology provides information technology support 
and development professionals. Launched in 1994, Robert Half 
Technology has rapidly grown to be a highly regarded name in the technology 
sector. This unit delivered excellent performance in 2015, posting revenues 
of $657 million, which represented 12.9 percent of the consolidated total 
and reflected a growth rate of 15.7 percent on a constant-currency basis 
compared with 2014. Technology is the most supply-constrained area we 
serve, and we have invested steadily in this division over the past two years, 
adding skilled personnel who have helped accelerate its growth. We believe 
Robert Half Technology has significant potential to capture further market share 
by expanding its presence in the areas of technical support and technology 
development, as well as by continuing to partner with our other divisions to 
provide a wide array of specialized staffing and consulting solutions.

 PROTIVITI 

Protiviti delivers global consulting services in the areas of finance, 
technology, operations, governance, risk and internal audit. Launched 
in May 2002, Protiviti is highly respected in the marketplace and has developed 
a loyal and expanding client base. Protiviti has served 60 percent of FORTUNE 
1000 and 35 percent of FORTUNE Global 500 companies, as well as a 
growing roster of government agencies and small to midsize companies that 
are seeking growth opportunities. Protiviti collaborates with its network of 
independently owned Member Firms to serve clients through 75 locations 
across 25 countries. Protiviti gathered momentum throughout 2015, delivering 
full-year revenues of $743 million, an increase of 21.8 percent on a constant-
currency basis compared with 2014. This business now accounts for 14.6 
percent of Robert Half’s consolidated total revenues. Protiviti has an excellent 
growth outlook based on multiple factors favorably influencing service demand. 
These include an intensifying regulatory environment and increased need for 
data security measures, among others. In 2016, Protiviti was again named one 
of the FORTUNE 100 Best Companies to Work For.

14  2015 ANNUAL REPORT | ROBERT HALF   

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-K

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2015

OR

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF
1934

 __________________________________________

Commission file number 1-10427

ROBERT HALF INTERNATIONAL INC.
(Exact name of registrant as specified in its charter)

DELAWARE
(State or other jurisdiction of
incorporation or organization)

2884 Sand Hill Road, Menlo Park, California
(Address of principal executive offices)

94-1648752
(I.R.S. Employer
Identification No.)

94025
(Zip code)

Registrant’s telephone number, including area code:  (650) 234-6000

 __________________________________________

Securities registered pursuant to Section 12(b) of the Act:

Title of each class
Common Stock, Par Value $.001 per Share

Name of each exchange
on which registered
New York Stock Exchange

Securities registered pursuant to Section 12(g) of the Act:
None 
__________________________________________

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities 

Act.    Yes   

    No  

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of the Act.    Yes  

    No  

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities 
Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), 
and (2) has been subject to such filing requirements for the past 90 days.    Yes  

    No  

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Website, if any, every 
Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for 
such shorter period that the registrant was required to submit and post such files).    Yes  

    No  

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will 

not be contained, to the best of registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III 
of this Form 10-K or any amendment to this Form 10-K. 

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer or a smaller 

reporting company. (Check one):

Large accelerated filer  

    Accelerated filer  

Indicate by check mark whether the registrant is a shell company. 

    Non-accelerated filer  
  No

  Yes    

    Smaller reporting company  

As of June 30, 2015, the aggregate market value of the Common Stock held by non-affiliates of the registrant was approximately 

$7,212,071,210 based on the closing sale price on that date. This amount excludes the market value of 4,552,507 shares of Common 
Stock directly or indirectly held by registrant’s directors and officers and their affiliates.

As of January 31, 2016, there were 131,156,828 outstanding shares of the registrant’s Common Stock.

DOCUMENTS INCORPORATED BY REFERENCE

Portions of the registrant’s Proxy Statement to be mailed to stockholders in connection with the registrant’s annual meeting of 
stockholders, scheduled to be held in May 2016, are incorporated by reference in Part III of this report. Except as expressly incorporated 
by reference, the registrant’s Proxy Statement shall not be deemed to be part of this report.

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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
 
 
 
Item 1. Business

PART I

Robert Half International Inc. (the “Company”) provides specialized staffing and risk consulting services through such 

divisions as Accountemps®, Robert Half® Finance & Accounting, OfficeTeam®, Robert Half® Technology, Robert Half® 
Management Resources, Robert Half® Legal, The Creative Group®, and Protiviti®. The Company, through its Accountemps, 
Robert Half Finance & Accounting, and Robert Half Management Resources divisions, is the world’s largest specialized 
provider of temporary, full-time, and project professionals in the fields of accounting and finance. OfficeTeam specializes in 
highly skilled temporary administrative support personnel. Robert Half Technology provides information technology 
professionals. Robert Half Legal provides temporary, project, and full-time staffing of attorneys and specialized support 
personnel within law firms and corporate legal departments. The Creative Group provides project staffing in the interactive 
media, design, and marketing fields. Protiviti, which began operations in 2002, is a global business consulting and internal 
audit firm. Protiviti, which primarily employs professionals specializing in risk, advisory and transactional services, is a wholly 
owned subsidiary of the Company.

The Company’s business was originally founded in 1948. Prior to 1986, the Company was primarily a franchisor, under 
the names Accountemps and Robert Half (now called Robert Half Finance & Accounting), of offices providing temporary and 
full-time professionals in the fields of accounting and finance. Beginning in 1986, the Company and its current management 
embarked on a strategy of acquiring franchised locations. All of the franchises have been acquired. The Company believes that 
direct ownership of offices allows it to better monitor and protect the image of its tradenames, promotes a more consistent and 
higher level of quality and service throughout its network of offices and improves profitability by centralizing many of its 
administrative functions. Since 1986, the Company has significantly expanded operations at many of the acquired locations, 
opened many new locations and acquired other local or regional providers of specialized temporary service personnel. The 
Company has also expanded the scope of its services by launching the new product lines OfficeTeam, Robert Half Technology, 
Robert Half Management Resources, Robert Half Legal and The Creative Group.

In 2002, the Company hired more than 700 professionals who had been affiliated with the internal audit and business and 
technology risk consulting practice of Arthur Andersen LLP, including more than 50 individuals who had been partners of that 
firm. These professionals formed the base of the Company’s Protiviti Inc. subsidiary. Protiviti® has enabled the Company to 
enter the market for business consulting and internal audit services, which market the Company believes offers synergies with 
its traditional lines of business.

Accountemps

The Accountemps temporary services division offers customers a reliable and economical means of dealing with uneven 
or peak workloads for accounting, finance, and bookkeeping personnel caused by such predictable events as vacations, taking 
inventories, tax work, month-end activities and special projects, and such unpredictable events as illness and emergencies. 
Businesses view the use of temporary employees as a means of controlling personnel costs and converting such costs from 
fixed to variable. The cost and inconvenience to clients of hiring and firing regular employees are eliminated by the use of 
Accountemps temporaries. The temporary workers are employees of Accountemps and are paid by Accountemps. The customer 
pays a fixed rate only for hours worked.

Accountemps clients may fill their regular employment needs by using an Accountemps employee on a trial basis and, if 

so desired, “converting” the temporary position to a regular position. The client typically pays a one-time fee for such 
conversions.

OfficeTeam

The Company’s OfficeTeam division, which commenced operations in 1991, places temporary and full-time office and 

administrative personnel, ranging from executive and administrative assistants to receptionists and customer service 
representatives. OfficeTeam operates in much the same fashion as the Accountemps division.

Robert Half Finance & Accounting

Established in 1948, the Company’s first division and specialized recruitment pioneer Robert Half Finance & Accounting 

specializes in the placement of full-time accounting, financial, tax and accounting operations personnel. Fees for successful 

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   2015 ANNUAL REPORT | ROBERT HALF   placements are paid only by the employer and are generally a percentage of the new employee’s annual compensation. No fee 
for placement services is charged to employment candidates.

Robert Half Technology

The Company’s Robert Half Technology division, which commenced operations in 1994, specializes in providing 
information technology contract consultants and placing full-time employees in areas ranging from multiple platform systems 
integration to end-user support, including specialists in web development, networking, application development, systems 
integration, database design, security and business continuity, and desktop support.

Robert Half Legal

Since 1992, the Company has been placing temporary and full-time employees in attorney, paralegal, legal administrative 

and legal secretarial positions through its Robert Half Legal division. The legal profession’s requirements (the need for 
confidentiality, accuracy and reliability, a strong drive toward cost-effectiveness, and frequent peak caseload periods) are 
similar to the demands of the clients of the Accountemps division. Robert Half Legal offers a full suite of legal staffing and 
consulting services to help organizations manage constantly changing workloads and access expertise across in-demand legal 
practice areas.

Robert Half Management Resources

The Company’s Robert Half Management Resources division, which commenced operations in 1997, specializes in 
providing senior level project professionals in the accounting and finance fields, including chief financial officers, controllers, 
senior financial analysts, internal auditors, and business systems analysts for such tasks as financial systems conversions, 
expansion into new markets, business process reengineering, business systems performance improvement, and post-merger 
financial consolidation.

The Creative Group

The Creative Group division commenced operations in 1999 and specializes in identifying for its clients creative 
professionals in the areas of interactive media, design, marketing, advertising and public relations. The division places 
freelance and project consultants in a variety of positions such as creative directors, graphics designers, web content 
developers, web designers, media buyers, brand managers, and public relations specialists.

Protiviti

Protiviti is a global consulting firm that helps companies solve problems in finance, technology, operations, governance, 
risk and internal audit. Through its risk management and internal audit heritage, Protiviti has gained unique perspectives on the 
challenges faced by its clients. Protiviti uses these perspectives not only to solve regulatory, risk and compliance problems, but 
also to help clients become more effective and productive. Protiviti provides solutions to its clients in areas such as business 
performance improvement, internal audit and financial advisory, IT consulting, restructuring and litigation, risk and 
compliance, and transaction services.

Marketing and Recruiting

The Company markets its staffing services to clients as well as employment candidates. Local marketing and recruiting 

are generally conducted by each office or related group of offices. Local advertising directed to clients and employment 
candidates consists of radio, digital, search engine marketing, social media, websites, job boards, and trade shows. Direct 
marketing through e-mail and telephone solicitation also constitutes a significant portion of the Company’s total advertising. 
National advertising conducted by the Company consists primarily of radio, streaming audio, digital display, search engine 
marketing, social media amplification, and advertisements in national digital and print news publications, websites, social 
media sites, and trade publications. Additionally, the Company has expanded its use of job boards and aggregators in all aspects 
of sales and recruitment. Joint marketing arrangements have been entered into with major software manufacturers and typically 
provide for development of proprietary skills tests, cooperative advertising, joint e-mail campaigns, and similar promotional 
activities. The Company also actively seeks endorsements and affiliations with professional organizations in the business 
management, technology, office administration, and professional secretarial fields. In addition, the Company conducts public 
relations activities designed to enhance public recognition of the Company and its services. This includes outreach to 
journalists, bloggers and social media influencers, and the distribution of thought leadership via print, video, corporate-
maintained social media sites and other online properties. Robert Half staffing and recruiting professionals are encouraged to be 
active in civic organizations and industry trade groups in their local communities.

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   2015 ANNUAL REPORT | ROBERT HALF   Protiviti markets its business consulting and internal audit services to a variety of clients in a range of industries. Industry 
and competency teams conduct targeted marketing efforts, both locally and nationally, including print advertising and branded 
speaking events, with support from Protiviti management. National advertising conducted by Protiviti consists primarily of 
print advertisements in national newspapers, magazines and selected trade journals. Protiviti has programs to share its insights 
with clients on current corporate governance and risk management issues. It conducts public relations activities, such as 
distributing press releases, white papers, case studies and newsletters, designed to enhance recognition for the Protiviti brand, 
establish its expertise in key issues surrounding its business and promote its services. Protiviti plans to expand both the services 
and value added content on the Protiviti.com website and increase traffic through targeted Internet advertising. Local 
employees are encouraged to be active in relevant social media communities, civic organizations and industry trade groups.

The Company and its subsidiaries own many trademarks, service marks and tradenames, including the Robert Half® 
Finance & Accounting, Accountemps®, OfficeTeam®, Robert Half® Technology, Robert Half® Management Resources, Robert 
Half® Legal, The Creative Group® and Protiviti® marks, which are registered in the United States and in a number of foreign 
countries.

Organization

Management of the Company’s staffing operations is coordinated from its headquarters facilities in Menlo Park and San 
Ramon, California. The Company’s headquarters provides support and centralized services to its offices in the administrative, 
marketing, public relations, accounting, training and legal areas, particularly as it relates to the standardization of the operating 
procedures of its offices. As of December 31, 2015, the Company conducted its staffing services operations through 332 offices 
in 42 states, the District of Columbia and 17 foreign countries. Office managers are responsible for most activities of their 
offices, including sales, local advertising and marketing and recruitment.

The day-to-day operations of Protiviti are managed by a chief executive officer and a senior management team with 

operational and administrative support provided by individuals located in San Ramon and Menlo Park, California. As of 
December 31, 2015, Protiviti had 56 offices in 23 states and 11 foreign countries.

Competition

The Company’s staffing services face competition in attracting clients as well as skilled specialized employment 
candidates. The staffing business is highly competitive, with a number of firms offering services similar to those provided by 
the Company on a national, regional or local basis. In many areas the local companies are the strongest competitors. The most 
significant competitive factors in the staffing business are price and the reliability of service, both of which are often a function 
of the availability and quality of personnel. The Company believes it derives a competitive advantage from its long experience 
with and commitment to the specialized employment market, its national presence, and its various marketing activities.

Protiviti faces competition in its efforts to attract clients and win proposal presentations. The risk consulting and internal 

audit businesses are highly competitive. In addition, the changing regulatory environment is increasing opportunities for non-
attestation audit and risk consulting services. The principal competitors of Protiviti remain the “big four” accounting firms. 
Significant competitive factors include reputation, technology, tools, project methodologies, price of services and depth of 
skills of personnel. Protiviti believes its competitive strengths lie in its unique ability to couple the deep skills and proven 
methodologies of its “big four” heritage with the customer focus and attention of a smaller organization.

Employees

The Company has approximately 16,100 full-time employees, including approximately 3,300 engaged directly in 
Protiviti operations. In addition, the Company placed approximately 220,000 temporary employees on assignments with clients 
during 2015. Employees placed by the Company on assignment with clients are the Company’s employees for all purposes 
while they are working on assignments. The Company pays the related costs of employment, such as workers’ compensation 
insurance, state and federal unemployment taxes, social security and certain fringe benefits. The Company provides access to 
voluntary health insurance coverage to interested temporary employees.

Other Information

The Company’s current business constitutes three business segments. (See Note M of Notes to Consolidated Financial 
Statement in Item 8. Financial Statements and Supplementary Data for financial information about the Company’s segments.)

The Company is not dependent upon a single customer or a limited number of customers. The Company’s staffing 
services operations are generally more active in the first and fourth quarters of a calendar year. Protiviti is generally more active 
in the third and fourth quarters of a calendar year. Order backlog is not a material aspect of the Company’s staffing services 

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   2015 ANNUAL REPORT | ROBERT HALF   business. While backlog is of greater importance to Protiviti, the Company does not believe, based upon the length of time of 
the average Protiviti engagement, that backlog is a material aspect of the Protiviti business. No material portion of the 
Company’s business is subject to government contracts.

Information about foreign operations is contained in Note M of Notes to Consolidated Financial Statements in Item 8. 

The Company does not have export sales.

Available Information

The Company’s Internet address is www.roberthalf.com. The Company makes available, free of charge, through its 
website, its Annual Reports on Form 10-K, proxy statements for its annual meetings of stockholders, its Quarterly Reports on 
Form 10-Q, and Current Reports on Form 8-K, and any amendments to those reports, as soon as is reasonably practicable after 
such reports are filed with or furnished to the Securities and Exchange Commission. Also available on the Company’s website 
are its Corporate Governance Guidelines, its Code of Business Conduct and Ethics, and the charters for its Audit Committee, 
Compensation Committee and Nominating and Governance Committee, each of which is available in print to any stockholder 
who makes a request to Robert Half International Inc., 2884 Sand Hill Road, Menlo Park, CA 94025, Attn: Corporate Secretary. 
The Company’s Code of Business Conduct and Ethics is the Code of Ethics required by Item 406 of Securities and Exchange 
Commission Regulation S-K. The Company intends to satisfy any disclosure obligations under Item 5.05 of Form 8-K 
regarding any amendment or waiver relating to its Code of Business Conduct and Ethics by posting such information on its 
website.

Item 1A.    Risk Factors

The Company’s business prospects are subject to various risks and uncertainties that impact its business. The most 

important of these risks and uncertainties are as follows:

The global economic downturn may continue to harm the Company’s business and financial condition.    Many of the 

Company’s markets, particularly in Europe, are currently experiencing a prolonged economic downturn characterized by high 
unemployment, limited availability of credit and decreased consumer and business spending. Given the nature of the 
Company’s business, financial results could be significantly harmed should this downturn continue for an extended period of 
time or intensify. In the past, the Company’s business has suffered during periods of high unemployment as demand for staffing 
services tends to significantly decrease during such periods. The impact of this downturn on the Company’s business could be 
further dramatized given the severe impact it has had and may continue to have on the global labor markets.

Any reduction in global economic activity may harm the Company’s business.    The demand for the Company’s services, 

in particular its staffing services, is highly dependent upon the state of the economy and upon the staffing needs of the 
Company’s clients. Any variation in the economic condition or unemployment levels of the U.S. or of any of the foreign 
countries in which the Company does business, or in the economic condition of any region of any of the foregoing, or in any 
specific industry may severely reduce the demand for the Company’s services and thereby significantly decrease the 
Company’s revenues and profits.

The Company’s business depends on a strong reputation and anything that harms its reputation will likely harm its 
results.    As a provider of temporary and permanent staffing solutions as well as consultant services, the Company’s reputation 
is dependent upon the performance of the employees it places with its clients and the services rendered by its consultants.  The 
Company depends on its reputation and name recognition to secure engagements and to hire qualified employees and 
consultants.  If the Company’s clients become dissatisfied with the performance of those employees or consultants or if any of 
those employees or consultants engage in or are believed to have engaged in conduct that is harmful to the Company’s clients, 
the Company’s ability to maintain or expand its client base may be harmed.

The Company and certain subsidiaries are defendants in several lawsuits that could cause the Company to incur 

substantial liabilities.    The Company and certain subsidiaries are defendants in several actual or asserted class and 
representative action lawsuits brought by or on behalf of the Company’s current and former employees alleging violations of 
federal and state law with respect to certain wage and hour related matters, as well as claims challenging the Company’s 
compliance with the Fair Credit Reporting Act. The various claims made in one or more of such lawsuits include, among other 
things, the misclassification of certain employees as exempt employees under applicable law, failure to comply with wage 
statement requirements, failure to compensate certain employees for time spent performing activities related to the interviewing 
process, and other related wage and hour violations. Such suits seek, as applicable, unspecified amounts for unpaid overtime 
compensation, penalties, and other damages, as well as attorneys’ fees. It is not possible to predict the outcome of these 
lawsuits. However, these lawsuits may consume substantial amounts of the Company’s financial and managerial resources and 
might result in adverse publicity, regardless of the ultimate outcome of the lawsuits. In addition, the Company and its 
subsidiaries may become subject to similar lawsuits in the same or other jurisdictions. An unfavorable outcome with respect to 

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   2015 ANNUAL REPORT | ROBERT HALF   these lawsuits and any future lawsuits could, individually or in the aggregate, cause the Company to incur substantial liabilities 
that may have a material adverse effect upon the Company’s business, financial condition or results of operations. In addition, 
an unfavorable outcome in one or more of these cases could cause the Company to change its compensation plans for its 
employees, which could have a material adverse effect upon the Company’s business.

The Company faces risks in operating internationally.    The Company depends on operations in international markets, 

including Europe, for a significant portion of its business. The European market has been experiencing on-going economic 
uncertainty which has adversely affected, and may continue to adversely affect, the Company’s operations in Europe. To the 
extent that these adverse economic conditions in Europe continue or worsen, demand for the Company’s services may decline, 
which could significantly harm its business and results of operations. In addition, these international operations are subject to a 
number of risks, including general political and economic conditions in those foreign countries, the burden of complying with 
various foreign laws and technical standards and unpredictable changes in foreign regulations, U.S. legal requirements 
governing U.S. companies operating in foreign countries, legal and cultural differences in the conduct of business, potential 
adverse tax consequences and difficulty in staffing and managing international operations. In addition, the Company’s business 
may be affected by foreign currency exchange fluctuations. In particular, the Company is subject to risk in translating its results 
in foreign currencies into the U.S. dollar. If the value of the U.S. dollar strengthens relative to other currencies, the Company’s 
reported income from these operations could decrease.  The value of the U.S. dollar has recently strengthened considerably 
against a number of major foreign currencies, and a continuation or extension of this strength relative to these other currencies 
could adversely impact the Company’s reported income from its international markets and cause its revenue in such markets, 
when translated into U.S. dollars, to decline. 

Government regulations may result in prohibition or restriction of certain types of employment services or the imposition 
of additional licensing or tax requirements that may reduce the Company’s future earnings.    In many jurisdictions in which the 
Company operates, the employment services industry is heavily regulated. For example, governmental regulations in some 
countries restrict the length of contracts and the industries in which the Company’s employees may be used. In other countries, 
special taxes, fees or costs are imposed in connection with the use of its employees. Additionally, trade unions in some 
countries have used the political process to target the industry, in an effort to increase the regulatory burden and expense 
associated with offering or utilizing temporary staffing solutions.

The countries in which we operate may, among other things:

• 

• 
• 
• 

create additional regulations that prohibit or restrict the types of employment services that the Company 
currently provides;
require new or additional benefits be paid to the Company’s employees;
require the Company to obtain additional licensing to provide employment services; or
increase taxes, such as sales or value-added taxes, payable by the providers of temporary workers.

Any future regulations may have a material adverse effect on the Company’s business and financial results because they 

may make it more difficult or expensive for the Company to continue to provide employment services.  Additionally, as the 
Company expands existing service offerings, adds new service offerings, or enters new markets, it may become subject to 
additional restrictions and regulations which may impede its business, increase costs and impact profitability.

The Company may be unable to find sufficient candidates for its staffing business.    The Company’s staffing services 

business consists of the placement of individuals seeking employment. There can be no assurance that candidates for 
employment will continue to seek employment through the Company. Candidates generally seek temporary or regular positions 
through multiple sources, including the Company and its competitors. Any shortage of candidates could materially adversely 
affect the Company.

The Company operates in a highly competitive business and may be unable to retain clients or market share.    The 
staffing services business is highly competitive and, because it is a service business, the barriers to entry are quite low. There 
are many competitors, some of which have greater resources than the Company, and new competitors are entering the market 
all the time. In addition, long-term contracts form a negligible portion of the Company’s revenue. Therefore, there can be no 
assurance that the Company will be able to retain clients or market share in the future. Nor can there be any assurance that the 
Company will, in light of competitive pressures, be able to remain profitable or, if profitable, maintain its current profit 
margins.

The Company may incur potential liability to employees and clients.    The Company’s temporary services business 
entails employing individuals on a temporary basis and placing such individuals in clients’ workplaces. The Company’s ability 
to control the workplace environment is limited. As the employer of record of its temporary employees, the Company incurs a 
risk of liability to its temporary employees for various workplace events, including claims of physical injury, discrimination, 
harassment or failure to protect confidential personal information. While such claims have not historically had a material 

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   2015 ANNUAL REPORT | ROBERT HALF   adverse effect upon the Company, there can be no assurance that such claims in the future will not result in adverse publicity or 
have a material adverse effect upon the Company. The Company also incurs a risk of liability to its clients resulting from 
allegations of errors, omissions or theft by its temporary employees, or allegations of misuse of client confidential information.  
In many cases, the Company has agreed to indemnify its clients in respect of these types of claims.  The Company maintains 
insurance with respect to many of such claims. While such claims have not historically had a material adverse effect upon the 
Company, there can be no assurance that the Company will continue to be able to obtain insurance at a cost that does not have a 
material adverse effect upon the Company or that such claims (whether by reason of the Company not having sufficient 
insurance or by reason of such claims being outside the scope of the Company’s insurance) will not have a material adverse 
effect upon the Company.

The Company is dependent on its management personnel and employees and a failure to attract and retain such 

personnel could harm its business.    The Company is engaged in the services business. As such, its success or failure is highly 
dependent upon the performance of its management personnel and employees, rather than upon technology or upon tangible 
assets (of which the Company has few). There can be no assurance that the Company will be able to attract and retain the 
personnel that are essential to its success.

The Company’s business is subject to extensive government regulation and a failure to comply with regulations could 

harm its business.    The Company’s business is subject to regulation or licensing in many states in the U.S. and in certain 
foreign countries. While the Company has had no material difficulty complying with regulations in the past, there can be no 
assurance that the Company will be able to continue to obtain all necessary licenses or approvals or that the cost of compliance 
will not prove to be material. Any inability of the Company to comply with government regulation or licensing requirements 
could materially adversely affect the Company. In addition, the Company’s temporary services business entails employing 
individuals on a temporary basis and placing such individuals in clients’ workplaces. Increased government regulation of the 
workplace or of the employer-employee relationship, or judicial or administrative proceedings related to such regulation, could 
materially adversely affect the Company. In addition, to the extent that government regulation imposes increased costs upon the 
Company, such as unemployment insurance taxes, there can be no assurance that such costs will not adversely impact the 
Company’s profit margins. Further, lawsuits or other proceedings related to the Company’s compliance with government 
regulations or licensing requirements could materially adversely affect the Company.  For example, the Company is currently 
named as a defendant in litigation challenging its compliance with the Fair Credit Reporting Act.  It is not possible to predict 
the outcome of such litigation; however, such litigation or any future lawsuits or proceedings related to the Company’s 
compliance with government regulation or licensing requirements could consume substantial amounts of the Company’s 
financial and managerial resources and might result in adverse publicity, regardless of the ultimate outcome of any such 
lawsuits or other proceedings.  An unfavorable outcome with respect to such litigation or any future lawsuits or proceedings 
could, individually or in the aggregate, cause the Company to incur substantial liabilities that may have a material adverse 
effect upon the Company’s business, financial condition or results of operations.

Health care reform could increase the costs of the Company’s temporary staffing operations.    In March 2010, the Patient 

Protection and Affordable Care Act and the Health Care and Education Reconciliation Act of 2010 (the “PPACA”) was signed 
into law in the United States. The PPACA imposed new mandates on individuals and employers, requiring most individuals to 
have health insurance and, beginning in 2015, assessing penalties on large employers that do not offer health insurance that 
meets certain coverage, value, or affordability standards. Beginning 2015, the Company has redesigned its employee benefits to 
offer health insurance coverage to its temporary candidates in a way that it believes meets the requirements of the PPACA’s 
employer mandate. Providing such additional health insurance benefits and an increase in the number of employees who elect 
to participate in the Company’s health plans may significantly increase the Company’s health care-related costs as compared to 
historical periods. While the Company is attempting to recover these costs from its customers, there can be no assurance that it 
will be successfully able to do so, and any difficulties it encounters in recovering such costs will cause its financial results to 
suffer.

In addition, because the regulations governing the PPACA’s employer mandate are new and subject to interpretation, it is 

possible that despite the Company’s efforts, the Company may incur liability in the form of penalties, fines, or damages if:

• 

• 
• 

the health plans offered to temporary candidates are subsequently found not to meet minimum essential 
coverage, affordability or minimum value standards; 
the Company’s method for determining eligibility for coverage is found inadequate; or 
the Company’s clients seek indemnification for health care claims by candidates working on client assignments. 

The cost of any such penalties, fines, or damages could have a material adverse effect on the Company’s financial and 

operating results.

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   2015 ANNUAL REPORT | ROBERT HALF   The Company’s computer and communications hardware and software systems are vulnerable to damage and 

interruption.    The Company’s ability to manage its operations successfully is critical to its success and largely depends upon 
the efficient and uninterrupted operation of its computer and communications hardware and software systems, some of which 
are managed by third-party vendors. The Company’s primary computer systems and operations are vulnerable to damage or 
interruption from power outages, computer and telecommunications failures, computer viruses, security breaches, catastrophic 
events and errors in usage by the Company’s employees and those of the Company’s vendors. In particular, the Company’s 
employees or vendors may have access or exposure to personally identifiable or otherwise confidential information and 
customer data and systems, the misuse of which could result in legal liability. Cyber-attacks, including attacks motivated by 
grievances against the business services industry in general or against the Company in particular, may disable or damage its 
systems. It is possible that the Company’s security controls or those of its third-party vendors over personal and other data and 
other practices it follows may not prevent the improper access to or disclosure of personally identifiable or otherwise 
confidential information.  Such disclosure or damage to the Company’s systems could harm its reputation and subject it to 
government sanctions and liability under its contracts and laws that protect personal data and confidential information, resulting 
in increased costs or loss of revenue.  The potential risk of security breaches and cyber-attacks may increase as the Company 
introduces new service offerings.

Failure to maintain adequate financial and management processes and controls could lead to errors in the Company’s 

financial reporting.    Failure to maintain adequate financial and management processes and controls could lead to errors in the 
Company’s financial reporting. If the Company’s management is unable to certify the effectiveness of its internal controls or if 
its independent registered public accounting firm cannot render an opinion on the effectiveness of its internal control over 
financial reporting, or if material weaknesses in the Company’s internal controls are identified, the Company could be subject 
to regulatory scrutiny and a loss of public confidence. In addition, if the Company does not maintain adequate financial and 
management personnel, processes and controls, it may not be able to accurately report its financial performance on a timely 
basis, which could cause its stock price to fall.

The Company’s results of operations and ability to grow could be materially negatively affected if it cannot successfully 

keep pace with technological changes in the development and implementation of its services.    The Company’s success 
depends on its ability to keep pace with rapid technological changes in the development and implementation of its services. The 
Company’s business is reliant on a variety of technologies, including those which support hiring and tracking, order 
management, billing, and client data analytics. If the Company does not sufficiently invest in new technology and industry 
developments, appropriately implement new technologies, or evolve its business at sufficient speed and scale in response to 
such developments, or if it does not make the right strategic investments to respond to these developments, the Company’s 
services, results of operations, and ability to develop and maintain its business could be negatively affected.

The demand for the Company’s services related to Sarbanes-Oxley or other regulatory compliance may decline.    The 
operations of both the staffing services business and Protiviti include services related to Sarbanes-Oxley and other regulatory 
compliance. There can be no assurance that there will be ongoing demand for these services. For example, the Jumpstart Our 
Business Startup (“JOBS”) Act signed into law in April of 2012 allows most companies going public in the U.S. to defer 
implementation of some of the provisions of Sarbanes-Oxley for up to five years after their initial public offering. Similarly 
there are a number of proposals currently being considered by the U.S. Congress to further delay or, in some cases, remove the 
requirements of Sarbanes-Oxley for a number of public companies. These or other similar delays or modifications of the 
Sarbanes Oxley requirements could decrease demand for Protiviti’s services.

Long-term contracts do not comprise a significant portion of the Company’s revenue.    Because long-term contracts are 

not a significant part of the Company’s staffing services business, future results cannot be reliably predicted by considering past 
trends or extrapolating past results.  Additionally, the Company’s clients will frequently enter into non-exclusive arrangements 
with several firms, which the client is generally able to terminate on short notice and without penalty. The nature of these 
arrangements further exacerbates the difficulty in predicting our future results.

Protiviti may be unable to attract and retain key personnel.    Protiviti is a services business, and is dependent upon its 
ability to attract and retain qualified, skilled personnel. While Protiviti has retained its key personnel to date, there can be no 
assurance that it will continue to be able to do so.

Protiviti operates in a highly competitive business and faces competitors who are significantly larger and have more 
established reputations.    Protiviti operates in a highly competitive business. As with the Company’s staffing services business, 
the barriers to entry are quite low. There are many competitors, some of which have greater resources than Protiviti and many 
of which have been in operation far longer than Protiviti. In particular, Protiviti faces competition from the “big four” 
accounting firms, which have been in operation for a considerable period of time and have established reputations and client 
bases. Because the principal factors upon which competition is based are reputation, technology, tools, project methodologies, 

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   2015 ANNUAL REPORT | ROBERT HALF   price of services and depth of skills of personnel, there can be no assurance that Protiviti will be successful in attracting and 
retaining clients or be able to maintain the technology, personnel and other requirements to successfully compete.

Protiviti’s operations could subject it to liability.    The business of Protiviti consists of providing business consulting and 

internal audit services. Liability could be incurred or litigation could be instituted against the Company or Protiviti for claims 
related to these activities or to prior transactions or activities. There can be no assurance that such liability or litigation will not 
have a material adverse impact on Protiviti or the Company.

Item 1B.    Unresolved Staff Comments.

Not applicable.

Item 2.    Properties

The Company’s headquarters operations are located in Menlo Park and San Ramon, California. As of December 31, 2015, 

placement activities were conducted through 332 offices located in the United States, Canada, the United Kingdom, Belgium, 
Brazil, France, the Netherlands, Germany, Luxembourg, Switzerland, Japan, China, Singapore, Australia, New Zealand, 
Austria, the United Arab Emirates, and Chile. As of December 31, 2015, Protiviti had 56 offices in the United States, Canada, 
Australia, China, France, Germany, Italy, the Netherlands, Japan, Singapore, India and the United Kingdom. All of the offices 
are leased.  

Item 3.    Legal Proceedings

On April 23, 2010, Plaintiffs David Opalinski and James McCabe, on behalf of themselves and a putative class of 
similarly situated Staffing Managers, filed a Complaint in the United States District Court for the District of New Jersey 
naming the Company and one of its subsidiaries as Defendants. The Complaint alleges that salaried Staffing Managers located 
throughout the U.S. have been misclassified as exempt from the Fair Labor Standards Act’s overtime pay requirements. 
Plaintiffs seek an unspecified amount for unpaid overtime on behalf of themselves and the class they purport to represent. 
Plaintiffs also seek an unspecified amount for statutory penalties, attorneys’ fees and other damages. On October 6, 2011, the 
Court granted the Company’s motion to compel arbitration of the Plaintiffs’ allegations. At this stage, it is not feasible to predict 
the outcome of or a range of loss, should a loss occur, from these allegations and, accordingly, no amounts have been provided 
in the Company’s Financial Statements. The Company believes it has meritorious defenses to the allegations, and the Company 
intends to continue to vigorously defend against the allegations.

On March 13, 2014, Plaintiff Leonor Rodriguez, on her own behalf and on behalf of a putative class of allegedly 
similarly situated individuals, filed a complaint against the Company in the Superior Court of California, San Diego County. 
The complaint alleges that a putative class of current and former employees of the Company working in California since March 
13, 2011 were denied compensation for the time they spent interviewing with clients of the Company as well as performing 
activities related to the interview process. Rodriguez seeks recovery on her own behalf and on behalf of the putative class in an 
unspecified amount for this allegedly unpaid compensation. Rodriguez also seeks recovery of an unspecified amount for the 
alleged failure of the Company to provide her and the putative class with accurate wage statements. Rodriguez also seeks an 
unspecified amount of other damages, attorneys’ fees, and statutory penalties, including but not limited to statutory penalties on 
behalf of herself and other allegedly “aggrieved employees” as defined by California’s Labor Code Private Attorney General 
Act (“PAGA”). On October 10, 2014, the Court granted a motion by the Company to compel all of Rodriguez’s claims, except 
the PAGA claim, to individual arbitration. At this stage of the litigation, it is not feasible to predict the outcome of or a range of 
loss, should a loss occur, from this proceeding and, accordingly, no amounts have been provided in the Company’s Financial 
Statements. The Company believes it has meritorious defenses to the allegations and the Company intends to continue to 
vigorously defend against the litigation.

On March 23, 2015, Plaintiff Jessica Gentry, on her own behalf and on behalf of a putative class of allegedly similarly 
situated individuals, filed a complaint against the Company in the Superior Court of California, San Francisco County, which 
was subsequently amended on October 23, 2015. The complaint, which was filed by the same plaintiffs’ law firm that brought 
the Rodriguez matter described above, alleges claims similar to those alleged in Rodriguez. Specifically, the complaint alleges 
that a putative class of current and former employees of the Company working in California since March 13, 2010 were denied 
compensation for the time they spent interviewing “for temporary and permanent employment opportunities” as well as 
performing activities related to the interview process. Gentry seeks recovery on her own behalf and on behalf of the putative 
class in an unspecified amount for this allegedly unpaid compensation. Gentry also seeks recovery of an unspecified amount for 
the alleged failure of the Company to provide her and the putative class with accurate wage statements. Gentry also seeks an 
unspecified amount of other damages, attorneys’ fees, and statutory penalties, including penalties for allegedly not paying all 
wages due upon separation to former employees and statutory penalties on behalf of herself and other allegedly “aggrieved 
employees” as defined by PAGA. On January 4, 2016, the Court denied a motion by the Company to compel all of Gentry’s 

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   2015 ANNUAL REPORT | ROBERT HALF   claims, except the PAGA claim, to individual arbitration. At this stage of the litigation, it is not feasible to predict the outcome 
of or a range of loss, should a loss occur, from this proceeding and, accordingly, no amounts have been provided in the 
Company’s Financial Statements. The Company believes it has meritorious defenses to the allegations and the Company 
intends to continue to vigorously defend against the litigation.

The Company is involved in a number of other lawsuits arising in the ordinary course of business. While management 
does not expect any of these other matters to have a material adverse effect on the Company’s results of operations, financial 
position or cash flows, litigation is subject to certain inherent uncertainties.

Item 4.    Mine Safety Disclosure

Not applicable.

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   2015 ANNUAL REPORT | ROBERT HALF   PART II

Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity 

Securities

Market Price, Dividends and Related Matters

The Company’s Common Stock is listed for trading on the New York Stock Exchange under the symbol “RHI”. On 

January 31, 2016, there were 1,303 holders of record of the Common Stock.

Following is a list by fiscal quarters of the sales prices of the stock:

2015
4th Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3rd Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2nd Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1st Quarter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2014
4th Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3rd Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2nd Quarter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1st Quarter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Sales Prices

High
$ 54.01
$ 58.00
$ 60.54
$ 63.27

Low
$ 44.95
$ 49.18
$ 54.58
$ 55.60

Sales Prices

High
$ 59.45
$ 53.08
$ 48.13
$ 43.06

Low
$ 45.30
$ 46.98
$ 39.57
$ 38.62

Cash dividends of $.20 per share were declared and paid in each quarter of 2015. Cash dividends of $.18 per share were 

declared and paid in each quarter of 2014.

Issuer Purchases of Equity Securities

October 1, 2015 to October 31, 2015 . . . . . . . . . . . . . . . . . . .
November 1, 2015 to November 30, 2015 . . . . . . . . . . . . . . .
December 1, 2015 to December 31, 2015 . . . . . . . . . . . . . . .
Total October 1, 2015 to December 31, 2015 . . . . . . . . . . . .

Total
Number of
Shares
Purchased
—
100,000

1,590,345 (a)
1,690,345

Average
Price Paid
per Share
—
50.90
47.22

$
$

Total
Number of
Shares
Purchased
as Part of
Publicly
Announced
Plans

—
100,000
1,310,947
1,410,947

Maximum
Number of
Shares that May
Yet Be
Purchased
Under Publicly
Announced
Plans (b)
11,823,541
11,723,541
10,412,594

(a) 

Includes 279,398 shares repurchased in connection with employee stock plans, whereby Company shares were tendered 
by employees for the payment of applicable withholding taxes and/or exercise price.

(b)  Commencing in October 1997, the Company’s Board of Directors has, at various times, authorized the repurchase, from 

time to time, of the Company’s common stock on the open market or in privately negotiated transactions depending on 
market conditions. Since plan inception, a total of 108,000,000 shares have been authorized for repurchase of which 
97,587,406 shares have been repurchased as of December 31, 2015.

The remainder of the information required by this item is incorporated by reference to Part III, Item 12 of this Form 10-K.

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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
 
 
 
  
  
 
Stock Performance Graph

The following graph compares, through December 31, 2015, the cumulative total return of the Company’s Common 
Stock, an index of certain publicly traded employment services companies, and the S&P 500. The graph assumes the investment 
of $100 at the beginning of the period depicted in the chart and reinvestment of all dividends. The information presented in the 
graph was obtained by the Company from outside sources it considers to be reliable but has not been independently verified by 
the Company.

(a) 

This index represents the cumulative total return of the Company and the following corporations providing temporary or 
permanent employment services: CDI Corp.; Kelly Services, Inc.; Kforce Inc.; ManpowerGroup; and Resources Connection 
Inc.

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   2015 ANNUAL REPORT | ROBERT HALF    
Item 6. Selected Financial Data

The selected five-year financial data presented below should be read in conjunction with the information contained in 

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations, and the Company’s 
Consolidated Financial Statements and the Notes thereto contained in Item 8. Financial Statements and Supplementary Data. 

Income Statement Data:
Net service revenues. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Direct costs of services, consisting of

payroll, payroll taxes, benefit costs and
reimbursable expenses . . . . . . . . . . . . . . . . . . . . . . . . .
Gross margin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Years Ended December 31,

2015

2014

2013

2012

2011

(in thousands)

$5,094,933

$ 4,695,014

$4,245,895

$4,111,213

$3,776,976

2,980,462

2,772,098

2,522,803

2,462,153

2,287,374

2,114,471

1,922,916

1,723,092

1,649,060

1,489,602

Selling, general and administrative expenses. . . . . . . . . .
Amortization of intangible assets . . . . . . . . . . . . . . . . . . .
Interest income, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income before income taxes. . . . . . . . . . . . . . . . . . . . . . .
Provision for income taxes . . . . . . . . . . . . . . . . . . . . . . . .
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1,533,799

1,425,734

1,324,815

1,305,614

1,240,184

192
(550)
581,030

223,234

557
(724)
497,349

191,421

1,700
(1,002)
397,579

145,384

398
(1,197)
344,245

134,303

153
(951)
250,216

100,294

$ 357,796

$ 305,928

$ 252,195

$ 209,942

$ 149,922

Net income available to common stockholders—diluted

$ 357,796

$ 305,928

$ 252,192

$ 208,867

$ 147,772

Net Income Per Share:

Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diluted. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Shares:

Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diluted. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash Dividends Declared Per Share. . . . . . . . . . . . . . . . .

$

$

$

Years Ended December 31,

2015

2014

2013

2012

2011

(in thousands, except per share amounts)

2.72

2.69

$

$

2.28

2.26

$

$

1.85

1.83

$

$

1.51

1.50

$

$

1.05

1.04

131,749

132,930

134,358

135,541

136,153

137,589

138,201

139,409

140,479

141,790

.80

$

.72

$

.64

$

.60

$

.56

December 31,

2015

2014

2013

2012

2011

(in thousands)

Balance Sheet Data:
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Notes payable and other indebtedness, less

current portion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stockholders’ equity. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$1,702,960

$ 1,647,267

$1,490,271

$1,381,271

$1,311,836

$
1,007
$1,003,781

$
1,159
$ 979,858

$
1,300
$ 919,643

$
1,428
$ 842,011

$
1,545
$ 800,505

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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
 
 
 
 
 
 
 
   Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Certain information contained in Management’s Discussion and Analysis and in other parts of this report may be deemed 

forward-looking statements regarding events and financial trends that may affect the Company’s future operating results or 
financial positions. These statements may be identified by words such as “estimate”, “forecast”, “project”, “plan”, “intend”, 
“believe”, “expect”, “anticipate”, or variations or negatives thereof or by similar or comparable words or phrases. Forward-
looking statements are subject to risks and uncertainties that could cause actual results to differ materially from those expressed 
in the statements. These risks and uncertainties include, but are not limited to, the following: the global financial and economic 
situation; changes in levels of unemployment and other economic conditions in the United States or foreign countries where the 
Company does business, or in particular regions or industries; reduction in the supply of candidates for temporary employment 
or the Company’s ability to attract candidates; the entry of new competitors into the marketplace or expansion by existing 
competitors; the ability of the Company to maintain existing client relationships and attract new clients in the context of 
changing economic or competitive conditions; the impact of competitive pressures, including any change in the demand for the 
Company’s services, on the Company’s ability to maintain its margins; the possibility of the Company incurring liability for its 
activities, including the activities of its temporary employees, or for events impacting its temporary employees on clients’ 
premises; the possibility that adverse publicity could impact the Company’s ability to attract and retain clients and candidates; 
the success of the Company in attracting, training, and retaining qualified management personnel and other staff employees; the 
Company’s ability to comply with governmental regulations affecting personnel services businesses in particular or employer/
employee relationships in general; whether there will be ongoing demand for Sarbanes-Oxley or other regulatory compliance 
services; the Company’s reliance on short-term contracts for a significant percentage of its business; litigation relating to prior 
or current transactions or activities, including litigation that may be disclosed from time to time in the Company’s SEC filings; 
the ability of the Company to manage its international operations and comply with foreign laws and regulations; the impact of 
fluctuations in foreign currency exchange rates; the possibility that the additional costs the Company will incur as a result of 
health care reform legislation may adversely affect the Company’s profit margins or the demand for the Company’s services; 
the possibility that the Company’s computer and communications hardware and software systems could be damaged or their 
service interrupted; and the possibility that the Company may fail to maintain adequate financial and management controls and 
as a result suffer errors in its financial reporting. Additionally, with respect to Protiviti, other risks and uncertainties include the 
fact that future success will depend on its ability to retain employees and attract clients; there can be no assurance that there will 
be ongoing demand for Sarbanes-Oxley or other regulatory compliance services; failure to produce projected revenues could 
adversely affect financial results; and there is the possibility of involvement in litigation relating to prior or current transactions 
or activities. Because long-term contracts are not a significant part of the Company’s business, future results cannot be reliably 
predicted by considering past trends or extrapolating past results. Further information regarding these and other risks and 
uncertainties is contained in Item 1A. “Risk Factors.”

Executive Overview

           Demand for the Company’s temporary and permanent staffing services and risk consulting and internal audit services is
largely dependent upon general economic and labor trends both domestically and abroad. Correspondingly, financial results for 
the year ended December 31, 2015 were positively impacted by improved global economic conditions, largely driven by 
improvements in the United States with more modest growth in the non-U.S. markets we serve. Annual net service revenues 
reached $5.09 billion in 2015, an increase of 9% from the prior year. Full-year 2015 net income increased 17% to $358 million 
and diluted net income per share increased 19% to $2.69. All three of the Company's operating segments experienced strong 
revenue growth, led by Protiviti which increased 22% in 2015 on a same-day, constant-currency basis compared to the last year. 

           We believe that the Company is well positioned to benefit from the current macroeconomic environment. The United 
States economic backdrop during 2015 was generally favorable for the Company as real gross domestic product (GDP) grew  
2.4%, while the unemployment rate declined from 5.6% in December 2014 to 5.0% in December 2015. In the United States   
2.7 million jobs were added over the course of the year in 2015. A number of professional occupations are nearing full 
employment, which is placing pressure on the supply of available talent and increasing our value to clients. The secular demand 
for temporary staffing is also ongoing. The use of flexible workers matched an all-time high during 2015, and temporary 
employees represented 2.06% of the U.S. workforce as of December 31, 2015.

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   2015 ANNUAL REPORT | ROBERT HALF               Protiviti has successfully diversified its service offerings, built a loyal and growing client base, and is seeing steady 
demand in all of its major consulting solutions. Protiviti serves its clients in areas such as internal audit and financial advisory 
services, risk and compliance, and information technology consulting, among others.

We monitor various economic indicators and business trends in all of the countries in which we operate to anticipate

demand for the Company’s services. We evaluate these trends to determine the appropriate level of investment, including
personnel, which will best position the Company for success in the current and future global macroeconomic environment. The
Company’s investments in headcount are typically structured to proactively support and align with expected revenue growth
trends. As such, particularly during the second half of 2015, we added headcount in all of the Company’s lines of business.

           We have limited visibility into future revenues not only due to the dependence on macroeconomic conditions noted
above, but also because of the relatively short duration of the Company’s client engagements. Accordingly, we typically assess
headcount and other investments on at least a quarterly basis. 

            Capital expenditures in 2015 totaled $75 million, approximately 70% of which represented investments in software 
initiatives and technology infrastructure, both of which are important to the Company’s future growth opportunities. Major 
software initiatives include upgrades to enterprise resource planning applications and the continued implementation of a global, 
cloud-based customer relationship management application. Infrastructure and computer hardware initiatives in 2015 have 
focused on delivering mobile technology to the Company's professional staff, upgrading data networks, and enhancing video 
capabilities and telecommunication systems. Our investments in these and other technology initiatives are expected to continue 
in 2016. Capital expenditures also included amounts spent on tenant improvements and furniture and equipment in the 
Company's leased offices. The Company will have more lease expirations in 2016 than in 2015, so we expect higher capital 
expenditures related to tenant improvements. We currently expect that 2016 capital expenditures will range from $90 million to 
$100 million.

Critical Accounting Policies and Estimates

As described below, the Company’s most critical accounting policies and estimates are those that involve subjective 

decisions or assessments.

Accounts Receivable Allowances.    The Company maintains allowances for estimated losses resulting from (i) the 
inability of its customers to make required payments, (ii) temporary placement sales adjustments, and (iii) permanent placement 
candidates not remaining with the client through the 90-day guarantee period, commonly referred to as “fall offs”. The 
Company establishes these allowances based on its review of customers’ credit profiles, historical loss statistics and current 
trends. The adequacy of these allowances is reviewed each reporting period. Historically, the Company’s actual losses and 
credits have been consistent with these allowances. As a percentage of gross accounts receivable, the Company’s accounts 
receivable allowances totaled 4.7% and 4.4% as of December 31, 2015 and 2014, respectively. As of December 31, 2015, a 
five-percentage point deviation in the Company’s accounts receivable allowances balance would have resulted in an increase or 
decrease in the allowance of $1.8 million. Although future results cannot always be predicted by extrapolating past results, 
management believes that it is reasonably likely that future results will be consistent with historical trends and experience. 
However, if the financial condition of the Company’s customers were to deteriorate, resulting in an impairment of their ability 
to make payments, or if unexpected events or significant future changes in trends were to occur, additional allowances may be 
required.

Income Tax Assets and Liabilities.    In establishing its deferred income tax assets and liabilities, the Company makes 
judgments and interpretations based on the enacted tax laws and published tax guidance that are applicable to its operations. 
Deferred tax assets and liabilities are measured and recorded using current enacted tax rates, which the Company expects will 
apply to taxable income in the years in which those temporary differences are recovered or settled. The likelihood of a material 
change in the Company’s expected realization of these assets is dependent on future taxable income, its ability to use foreign 
tax credit carryforwards and carrybacks, final U.S. and foreign tax settlements, and the effectiveness of its tax planning in the 
various relevant jurisdictions.

The Company also evaluates the need for valuation allowances to reduce the deferred tax assets to realizable amounts. 

Management evaluates all positive and negative evidence and uses judgment regarding past and future events, including 
operating results, to help determine when it is more likely than not that all or some portion of the deferred tax assets may not be 
realized. When appropriate, a valuation allowance is recorded against deferred tax assets to offset future tax benefits that may 

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   2015 ANNUAL REPORT | ROBERT HALF   not be realized. Valuation allowances of $26.3 million and $29.6 million were recorded as of December 31, 2015 and 2014, 
respectively. The valuation allowances recorded related primarily to net operating losses in certain foreign operations. If such 
losses are ultimately utilized to offset future operating income, the Company will recognize a tax benefit up to the full amount 
of the related valuation reserve.

While management believes that its judgments and interpretations regarding income taxes are appropriate, significant 

differences in actual experience may materially affect the future financial results of the Company.

Goodwill Impairment.    The Company assesses the impairment of goodwill annually in the second quarter, or more often 

if events or changes in circumstances indicate that the carrying value may not be recoverable in accordance with Financial 
Accounting Standards Board (“FASB”) authoritative guidance. The Company completed its annual goodwill impairment 
analysis as of June 30, 2015, and determined that no adjustment to the carrying value of goodwill was required. There were no 
events or changes in circumstances since the annual goodwill impairment assessment that caused the Company to perform an 
interim impairment assessment.

The Company follows FASB authoritative guidance utilizing a two-step approach for determining goodwill impairment. 
In the first step the Company determines the fair value of each reporting unit utilizing a present value technique derived from a 
discounted cash flow methodology. For purposes of this assessment the Company’s reporting units are its lines of business. The 
fair value of the reporting unit is then compared to its carrying value. If the fair value of the reporting unit exceeds the carrying 
value of the net assets assigned to that unit, goodwill is not impaired and no further testing is performed. The second step under 
the FASB guidance is contingent upon the results of the first step. To the extent a reporting unit’s carrying value exceeds its fair 
value, an indication exists that the reporting unit’s goodwill may be impaired and the Company must perform a second more 
detailed impairment assessment. The second step involves allocating the reporting unit’s fair value to its net assets in order to 
determine the implied fair value of the reporting unit’s goodwill as of the assessment date. The implied fair value of the 
reporting unit’s goodwill is then compared to the carrying amount of goodwill to quantify an impairment charge as of the 
assessment date.

The Company’s reporting units are Accountemps, Robert Half Finance & Accounting, OfficeTeam, Robert Half 

Technology, Robert Half Management Resources and Protiviti, which had goodwill balances at December 31, 2015, of 
$126.1 million, $26.3 million, $0.0 million, $7.0 million, $0.0 million and $49.2 million, respectively, totaling $208.6 million. 
There were no changes to the Company’s reporting units or to the allocations of goodwill by reporting unit for the year ended 
December 31, 2015.

The goodwill impairment assessment is based upon a discounted cash flow analysis. The estimate of future cash flows is 

based upon, among other things, a discount rate and certain assumptions about expected future operating performance. The 
discount rate for all reporting units was determined by management based on estimates of risk free interest rates, beta and 
market risk premiums. The discount rate used was compared to the rate published in various third party research reports, which 
indicated that the rate was within a range of reasonableness. The primary assumptions related to future operating performance 
include revenue growth rates and profitability levels. In addition, the impairment assessment requires that management make 
certain judgments in allocating shared assets and liabilities to the balance sheets of the reporting units. Solely for purposes of 
establishing inputs for the fair value calculations described above related to its annual goodwill impairment testing, the 
Company made the following assumptions. The Company assumed that year-to-date trends through the date of the last 
assessment would continue for all reporting units through 2015, using unique assumptions for each reporting unit. In addition, 
the Company applied profitability assumptions consistent with each reporting unit’s historical trends at various revenue levels 
and, for years 2017 and beyond, used a 5% growth factor.  This rate is comparable to the Company’s most recent ten-year 
annual compound revenue growth rate.  The future cash flows used to calculate fair value go out a total of 10 years with a 
terminal value calculation at the end of the 10 year period.  In its most recent calculation, the Company used a 10.0% discount 
rate, which is slightly lower than the 10.2% discount rate used for the Company’s test during the second quarter of 2014. This 
decrease in discount rate is primarily attributable to slight decreases in the risk free rate and equity market risk premium.

In order to evaluate the sensitivity of the fair value calculations on the goodwill impairment test, the Company applied 
hypothetical decreases to the fair values of each reporting unit. The Company determined that hypothetical decreases in fair 
value of at least 74% would be required before any reporting unit would have a carrying value in excess of its fair value.

Given the current economic environment and the uncertainties regarding the impact on the Company’s business, there can 

be no assurance that the Company’s estimates and assumptions made for purposes of the Company’s goodwill impairment 
testing will prove to be accurate predictions of the future. If the Company’s assumptions regarding forecasted revenue or 

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   2015 ANNUAL REPORT | ROBERT HALF   profitability growth rates of certain reporting units are not achieved, the Company may be required to recognize goodwill 
impairment charges in future periods. It is not possible at this time to determine if any such future impairment charge would 
result or, if it does, whether such charge would be material.

Workers’ Compensation.    Except for states which require participation in state-operated insurance funds, the Company 
retains the economic burden for the first $0.5 million per occurrence in workers’ compensation claims. Workers’ compensation 
includes ongoing healthcare and indemnity coverage for claims and may be paid over numerous years following the date of 
injury. Claims in excess of $0.5 million are insured. Workers’ compensation expense includes the insurance premiums for 
claims in excess of $0.5 million, claims administration fees charged by the Company’s workers’ compensation administrator, 
premiums paid to state-operated insurance funds, and an estimate for the Company’s liability for Incurred But Not Reported 
(“IBNR”) claims and for the ongoing development of existing claims. Total workers’ compensation expense was $4.6 million, 
$5.7 million and $7.0 million, representing 0.11%, 0.16% and 0.22% of applicable U.S. revenue for the years ended 
December 31, 2015, 2014 and 2013, respectively.

The reserves for IBNR claims and for the ongoing development of existing claims in each reporting period include 

estimates. The Company has established reserves for workers’ compensation claims using loss development rates which are 
estimated using periodic third party actuarial valuations based upon historical loss statistics which include the Company’s 
historical frequency and severity of workers’ compensation claims, and an estimate of future cost trends. While management 
believes that its assumptions and estimates are appropriate, significant differences in actual experience or significant changes in 
assumptions may materially affect the Company’s future results. Based on the Company’s results for the year ended 
December 31, 2015, a five-percentage point deviation in the Company’s estimated loss development rates would have resulted 
in an increase or decrease in the reserve of $0.2 million.

Stock-based Compensation.    Under various stock plans, officers, employees and outside directors have received or may 

receive grants of restricted stock, stock units, stock appreciation rights or options to purchase common stock.

The Company recognizes compensation expense equal to the grant-date fair value for all stock-based payment awards 

that are expected to vest. This expense is recorded on a straight-line basis over the requisite service period of the entire award, 
unless the awards are subject to performance conditions, in which case the Company recognizes compensation expense over the 
requisite service period of each separate vesting tranche. The Company determines the grant-date fair value of its restricted 
stock and stock unit awards using the fair market value of its stock on the grant date, unless the awards are subject to market 
conditions, in which case the Company utilizes a binomial-lattice model (i.e., Monte Carlo simulation model). The Monte Carlo 
simulation model utilizes multiple input variables to determine the stock-based compensation expense. For grants with market 
conditions made in the year ended December 31, 2015, the Company utilized an historical volatility of 23.70%, a 0% dividend 
yield and a risk-free interest rate of 0.84%. The historical volatility was based on the most recent 2.76-year period for the 
Company and the components of the peer group. The stock price projection for the Company and the components of the peer 
group assumes a 0% dividend yield. This is mathematically equivalent to reinvesting dividends in the issuing entity over the 
performance period. The risk-free interest rate is equal to the yield, as of the measurement date, of the zero-coupon U.S. 
Treasury bill that is commensurate with the remaining performance measurement period.

No stock appreciation rights have been granted under the Company’s existing stock plans. The Company has not granted 

any options to purchase common stock since 2006. 

For the years ended December 31, 2015, 2014 and 2013, compensation expense related to restricted stock and stock units 

was $41.3 million, $40.8 million and $38.9 million, respectively, of which $11.1 million, $11.7 million and $9.9 million was 
related to grants made in 2015, 2014 and 2013, respectively.  Based on the Company’s results for the year ended December 31, 
2015,  a one-percentage point deviation in the estimated forfeiture rates would have resulted in a $0.4 million increase or 
decrease in compensation expense related to restricted stock and stock units.

Recent Accounting Pronouncements

See Note B—“New Accounting Pronouncements” to the Company’s Consolidated Financial Statements included under 

Part II—Item 8 of this report.

Results of Operations

Demand for the Company’s temporary and permanent staffing services and risk consulting and internal audit services is 
largely dependent upon general economic and labor market conditions both domestically and abroad. Correspondingly, results 
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   2015 ANNUAL REPORT | ROBERT HALF   of operations were positively impacted by improved global economic conditions during 2015. Because of the inherent difficulty 
in predicting economic trends and the absence of material long-term contracts in any of the Company's business units, future 
demand for the Company’s services cannot be forecast with certainty. We believe the Company is well positioned to benefit in 
the current United States macroeconomic environment. We are making investments in people and infrastructure to support 
business expansion, and are confident in the ability of the Company's field and corporate leadership teams to grow the business. 

The Company’s temporary and permanent staffing services business has 332 offices in 42 states, the District of Columbia 

and 17 foreign countries, while Protiviti has 56 offices in 23 states and 11 foreign countries.

Non-GAAP Financial Measures

        The financial results of the Company are prepared in conformity with accounting principles generally accepted in the 
United States of America ("GAAP") and the rules of the SEC.  To help readers understand the Company’s financial 
performance, the Company supplements its GAAP financial results with revenue growth rates derived from non-GAAP revenue 
amounts. Variations in the Company’s financial results include the impact of changes in foreign currency exchange rates and 
billing days. The Company provides “same billing days and constant currency” revenue growth calculations to remove the 
impact of these items. These calculations show the year-over-year revenue growth rates for the Company’s reportable segments 
on both a reported basis and also on a same day, constant-currency basis for global, U.S. and international operations. The 
Company has provided this data because management believes it better reflects the Company’s actual revenue growth rates and 
aids in evaluating revenue trends over time. The Company expresses year-over-year revenue changes as calculated percentages 
using the same number of billing days and constant currency exchange rates.

In order to calculate constant currency revenue growth rates, as reported amounts are retranslated using foreign currency 

exchange rates from the prior year’s comparable period. Management then calculates a global, weighted-average number of 
billing days for each reporting period based upon input from all countries and all lines of business. In order to remove the 
fluctuations caused by comparable periods having different billing days, the Company calculates same billing day revenue 
growth rates by dividing each comparative period’s reported revenues by the calculated number of billing days for that period, 
to arrive at a per billing day amount. Same billing day growth rates are then calculated based upon the per billing day amounts. 
The term “same billing days and constant currency” means that the impact of different billing days has been removed from the 
constant currency calculation.

The non-GAAP financial measures provided herein may not provide information that is directly comparable to that 

provided by other companies in the Company’s industry, as other companies may calculate such financial results differently. 
The Company’s non-GAAP financial measures are not measurements of financial performance under GAAP, and should not be 
considered as alternatives to actual revenue growth derived from revenue amounts presented in accordance with GAAP. The 
Company does not consider these non-GAAP financial measures to be a substitute for, or superior to, the information provided 
by GAAP financial results. A reconciliation of the same-day, constant-currency revenue growth rates to the reported revenue 
growth rates is provided herein.

Refer to Item 7a. "Quantitative and Qualitative Disclosures About Market Risk" for further discussion of the impact of 

foreign currency exchange rates on the Company's results of operations and financial condition.

Years ended December 31, 2015 and 2014 

Revenues.    The Company’s revenues were $5.09 billion for the year ended December 31, 2015, increasing by 8.5% 
compared to $4.70 billion for the year ended December 31, 2014. Revenues from foreign operations represented 19% and 23% 
of total revenues for the years ended December 31, 2015 and 2014, respectively. The Company analyzes its revenues for three 
reportable segments: temporary and consultant staffing, permanent placement staffing and risk consulting and internal audit 
services. In 2015, revenues for all three of the Company’s reportable segments were up compared to 2014.  Results were 
strongest domestically with demand also improving in several other countries, most notably within Europe.  Risk consulting 
and internal audit services continued to post strong growth rates. Contributing factors for each reportable segment are discussed 
below in further detail. 

Temporary and consultant staffing services revenues were $3.93 billion for the year ended December 31, 2015, increasing 
by 6.9% compared to revenues of $3.68 billion for the year ended December 31, 2014. Key drivers of temporary and consultant 
staffing services revenues include average hourly bill rates and the number of hours worked by the Company’s temporary 
employees on client engagements. On a same-day, constant-currency basis, temporary and consultant staffing services revenues 
increased 10.3% for 2015, compared to 2014, due primarily to an increase in temporary hours worked by the Company's 

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   2015 ANNUAL REPORT | ROBERT HALF   temporary employees and inclusive of a 4.5% increase in average bill rates. In the U.S., 2015 revenues increased 11.5% on an 
as reported basis and 11.4% on a same-day basis, compared to 2014. For the Company’s international operations, 2015 
revenues decreased 8.9% on an as reported basis and increased 6.4% on a same-day, constant-currency basis, compared to 
2014.

Permanent placement staffing revenues were $421 million for the year ended December 31, 2015, increasing by 6.8% 
compared to revenues of $395 million for the year ended December 31, 2014. Key drivers of permanent placement staffing 
revenues consist of the number of candidate placements and average fees earned per placement. On a same-day, constant-
currency basis, permanent placement revenues increased 11.7% for 2015 compared to 2014. In the U.S., 2015 revenues 
increased 15.5% on an as reported basis and 15.4% on a same-day basis, compared to 2014. For the Company’s international 
operations, 2015 revenues decreased 9.3% on an as reported basis, and on a same-day, constant-currency basis increased 4.9%, 
compared to 2014, driven primarily by an increase in number of placements. Historically, demand for permanent placement 
services is even more sensitive to economic and labor market conditions than demand for temporary and consulting staffing 
services and this is expected to continue.

Risk consulting and internal audit services revenues were $743 million for the year ended December 31, 2015, increasing 

by 19.0% compared to revenues of $624 million for the year ended December 31, 2014. Key drivers of risk consulting and 
internal audit services revenues are the billable hours worked by consultants on client engagements and average hourly bill 
rates. On a same-day, constant-currency basis, risk consulting and internal audit services revenues increased 21.8% for 2015 
compared to 2014, due primarily to an increase in billable hours worked. In the U.S., 2015 revenues increased 22.3% on an as 
reported basis, or 22.5% on a same-day basis, compared to 2014. For the Company’s international operations, 2015 revenues 
increased 4.0% on an as reported basis, and on a same-day, constant-currency basis increased 18.7%, compared to 2014.

A reconciliation of the non-GAAP year-over-year revenue growth rates to the as reported year-over-year revenue 

growth rates for the year ended December 31, 2015, is presented in the following table:

Global

United States

International

Temporary and consultant staffing

As Reported . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Billing Days Impact. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Currency Impact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Same Billing Days and Constant Currency . . . . . . . . . . . . . . . . . . . . . . .

Permanent placement staffing

As Reported . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Billing Days Impact. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Currency Impact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Same Billing Days and Constant Currency . . . . . . . . . . . . . . . . . . . . . . .

Risk consulting and internal audit services

As Reported . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Billing Days Impact. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Currency Impact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Same Billing Days and Constant Currency . . . . . . . . . . . . . . . . . . . . . . .

6.9%
0.0%
3.4%
10.3%

6.8%
-0.1%
5.0%
11.7%

19.0%
0.1%
2.7%
21.8%

11.5%
-0.1%
—
11.4%

15.5%
-0.1%
—
15.4%

22.3%
0.2%
—
22.5%

-8.9%
-0.1%
15.4%
6.4%

-9.3%
0.0%
14.2%
4.9%

4.0%
0.2%
14.5%
18.7%

Gross Margin.    The Company’s gross margin dollars were $2.11 billion for the year ended December 31, 2015, up 
10.0% from $1.92 billion for the year ended December 31, 2014. For 2015 compared to 2014, gross margin dollars for all three 
of the Company’s reportable segments increased. Gross margin dollars as a percentage of revenues increased for both the 
Company’s temporary and consultant staffing services segment and the risk consulting and internal audit services segment on a 
year-over-year basis. Contributing factors for each reportable segment are discussed below in further detail.

Gross margin dollars from the Company’s temporary and consultant staffing services represent revenues less direct costs 
of services, which consist of payroll, payroll taxes and benefit costs for temporary employees, and reimbursable expenses. The
key drivers of gross margin are: i) pay/bill spreads, which represent the differential between wages paid to temporary
employees and amounts billed to clients; ii) fringe costs, which are primarily composed of payroll taxes and benefit costs for

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   2015 ANNUAL REPORT | ROBERT HALF    
 
temporary and consultant staffing employees; and iii) conversion revenues, which are earned when a temporary position
converts to a permanent position with the Company's client. Gross margin dollars for the Company’s temporary and consultant 
staffing services division were $1.46 billion for the year ended December 31, 2015, up 8.8% from $1.35 billion for the year 
ended December 31, 2014. As a percentage of revenues, gross margin dollars for temporary and consultant staffing services 
were 37.2% in 2015, up from 36.6% in 2014. This year-over-year improvement in gross margin percentage of 0.6% was 
primarily attributable to higher pay/bill spreads and lower fringe costs driven by lower state unemployment insurance expenses 
in 2015 compared to 2014.

Gross margin dollars from permanent placement staffing services represent revenues less reimbursable expenses. Gross 
margin dollars for the Company’s permanent placement staffing division were $421 million for the year ended December 31, 
2015, up 6.7% from $394 million for the year ended December 31, 2014. Because reimbursable expenses for permanent 
placement staffing services are de minimis, the increase in gross margin dollars is substantially explained by the increase in 
revenues previously discussed.

Gross margin dollars for risk consulting and internal audit services represent revenues less direct costs of services, which 

consist primarily of professional staff payroll, payroll taxes, benefit costs and reimbursable expenses. The primary drivers of
risk consulting and internal audit services gross margin are: i) the relative composition of and number of professional staff and
their respective pay and bill rates; and ii) staff utilization, which is the relationship of time spent on client engagements in
proportion to the total time available for the Company’s risk consulting and internal audit services staff. Gross margin dollars 
for the Company’s risk consulting and internal audit division were $230 million for the year ended December 31, 2015, up 
25.6% from $183 million for the year ended December 31, 2014. As a percentage of revenues, gross margin dollars for risk 
consulting and internal audit services were 31.0% in 2015, up from 29.4% in 2014. The improvement in 2015 compared to  
2014 was due to a better alignment of the mix of professional staff relative to client demand.

Selling, General and Administrative Expenses.    The Company’s selling, general and administrative expenses consist 

primarily of staff compensation, advertising, depreciation and occupancy costs. The Company’s selling, general and 
administrative expenses were $1.53 billion for the year ended December 31, 2015, up 7.6% from $1.43 billion for the year 
ended December 31, 2014. As a percentage of revenues, the Company’s selling, general and administrative expenses were 
30.1% for 2015, down from 30.4% for 2014. In 2015, selling, general and administrative expenses increased for all three of the 
Company’s reportable segments compared to 2014. As percentage of revenue, selling, general and administrative expenses for 
the Company’s permanent placement staffing and risk consulting and internal audit services divisions decreased in 2015 
compared to 2014, however for the temporary and consulting staffing division, selling, general and administrative expenses 
increased as a percentage of revenue. Contributing factors for each reportable segment are discussed below in further detail.

Selling, general and administrative expenses for the Company’s temporary and consultant staffing services division were 

$1.06 billion for the year ended December 31, 2015, up 7.8% from $987 million for the year ended December 31, 2014. As a 
percentage of revenues, selling, general and administrative expenses for temporary and consultant staffing services were 27.1% 
in 2015, up from 26.8% in 2014. For 2015 compared to 2014, the increase in selling, general and administrative expenses as a 
percentage of revenue is primarily due to an increase in field compensation expense and variable overhead, partially offset by a 
decrease in admin compensation and fixed overhead.

Selling, general and administrative expenses for the Company’s permanent placement staffing division were $336 million 

for the year ended December 31, 2015, up 6.2% from $316 million for the year ended December 31, 2014. As a percentage of 
revenues, selling, general and administrative expenses for permanent placement staffing services were 79.7% in 2015, down 
from 80.1% in 2014. For 2015 compared to 2014, decreases in fixed overhead and variable overhead, partially offset by an 
increase in field compensation drove the overall decrease as a percentage of revenues.

Selling, general and administrative expenses for the Company’s risk consulting and internal audit services division were 
$134 million for the year ended December 31, 2015, up 9.3% from $123 million for the year ended December 31, 2014. As a 
percentage of revenues, selling, general and administrative expenses for risk consulting and internal audit services were 18.1% 
in 2015, down from 19.7% in 2014. For 2015 compared to 2014, improved leverage of general and administrative expenses, as 
a result of higher revenue, drove the overall decrease as a percentage of revenues.

Operating Income.    The Company’s total operating income was $581 million, or 11.4% of revenues, for the year ended 

December 31, 2015, up 16.8% from $497 million, or 10.6% of revenues, for the year ended December 31, 2014. For the 
Company’s temporary and consultant staffing services division, operating income was $400 million, or 10.2% of applicable 
revenues, up 11.5% from $359 million, or 9.8% of applicable revenues, in 2014. For the Company’s permanent placement 

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   2015 ANNUAL REPORT | ROBERT HALF   staffing division, operating income was $85 million, or 20.2% of applicable revenues, up 8.5% from operating income of $78 
million, or 19.9% of applicable revenues, in 2014. For the Company’s risk consulting and internal audit services division, 
operating income was $96 million, or 12.9% of applicable revenues, up 58.9% from operating income of $60 million, or 9.7% 
of applicable revenues, in 2014.

Provision for income taxes.    The provision for income taxes was relatively consistent at 38.4% and 38.5% for the years 

ended December 31, 2015 and 2014, respectively. 

Years ended December 31, 2014 and 2013 

Revenues.  The Company’s revenues were $4.70 billion for the year ended December 31, 2014, increasing by 10.6% 
compared to $4.25 billion for the year ended December 31, 2013. Revenues from foreign operations represented 23% and 24% 
of total revenues for the years ended December 31, 2014 and 2013, respectively. The Company analyzes its revenues for three 
reportable segments: temporary and consultant staffing, permanent placement staffing and risk consulting and internal audit
services. In 2014, revenues for all three of the Company’s reportable segments were up compared to 2013. Results were 
strongest domestically with broad-based revenue expansion across the Company’s staffing and consulting operations. 
Contributing factors for each reportable segment are discussed below in further detail.

Temporary and consultant staffing services revenues were $3.68 billion for the year ended December 31, 2014, increasing 
by 9.1% compared to revenues of $3.37 billion for the year ended December 31, 2013. Key drivers of temporary and consultant 
staffing services revenues include average hourly bill rates and hours worked by the Company's temporary employees on client 
engagements. On a same-day, constant-currency basis, temporary and consultant staffing services revenues increased 9.5% for 
2014 compared to 2013, due primarily to an increase in temporary hours worked by the Company's temporary employees and 
inclusive of a 3.2% increase in average bill rates. In the U.S., 2014 revenues increased 10.6% on both an as reported and a 
same-day basis, compared to 2013. For the Company’s international operations, 2014 revenues increased 4.2% and on a same-
day, constant-currency basis increased 5.9%, compared to 2013.

           Permanent placement staffing revenues were $395 million for the year ended December 31, 2014, increasing by 13.5%
compared to revenues of $348 million for the year ended December 31, 2013. Key drivers of permanent placement staffing 
revenues consist of number of candidate placements and average fees earned per placement. On a same-day, constant-currency 
basis, permanent placement revenues increased 14.3% for 2014 compared to 2013. In the U.S., 2014 revenues increased 17.8% 
on both an as reported and same-day basis, compared to 2013, driven primarily by an increase in number of placements. 
Historically, demand for permanent placement services is even more sensitive to economic and labor market conditions than 
demand for temporary and consulting staffing services and this is expected to continue. For the Company’s international 
operations, 2014 revenues increased 6.3%, and on a same-day, constant-currency basis increased 8.5%, compared to 2013. 

           Risk consulting and internal audit services revenues were $624 million for the year ended December 31, 2014, 
increasing by 18.1% compared to revenues of $528 million for the year ended December 31, 2013. Key drivers of risk 
consulting and internal audit services revenues are the billable hours worked by consultants on client engagements and average
hourly bill rates. On a same-day, constant-currency basis, risk consulting and internal audit services revenues increased 17.5% 
for 2014 compared to 2013, due primarily to an increase in billable hours worked. In the U.S., 2014 revenues increased 21.9%, 
or 21.0% on a same-day basis, compared to 2013.  For the Company’s international operations, 2014 revenues increased 3.8% 
and on a same-day, constant-currency basis increased 4.1%, compared to 2013.

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   2015 ANNUAL REPORT | ROBERT HALF   A reconciliation of the non-GAAP year-over-year revenue growth rates to the as reported year-over-year revenue growth 

rates for the year ended December 31, 2014, is presented in the following table:

Global

United States

International

Temporary and consultant staffing

As Reported . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Billing Days Impact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Currency Impact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Same Billing Days and Constant Currency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Permanent placement staffing

As Reported . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Billing Days Impact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Currency Impact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Same Billing Days and Constant Currency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Risk consulting and internal audit services

As Reported . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Billing Days Impact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Currency Impact . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Same Billing Days and Constant Currency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9.1%
0.0%
0.4%
9.5%

13.5%
0.0%
0.8%
14.3%

18.1%
-0.8%
0.2%
17.5%

10.6%
0.0%
—
10.6%

17.8%
0.0%
—
17.8%

21.9%
-0.9%
—
21.0%

4.2%
0.0%
1.7%
5.9%

6.3%
0.0%
2.2%
8.5%

3.8%
-0.8%
1.1%
4.1%

Gross Margin.    The Company’s gross margin dollars were $1.92 billion for the year ended December 31, 2014, up
11.6% from $1.72 billion for the year ended December 31, 2013. For 2014 compared to 2013, gross margin dollars for all three
of the Company’s reportable segments increased. Gross margin dollars as a percentage of revenues increased for both the 
Company’s temporary and consultant staffing services segment and the risk consulting and internal audit services segment on a 
year-over-year basis. Contributing factors for each reportable segment are discussed below in further detail.

Gross margin dollars from the Company’s temporary and consultant staffing services represent revenues less direct costs 
of services, which consist of payroll, payroll taxes and benefit costs for temporary employees, and reimbursable expenses.The 
key drivers of gross margin are: i) pay/bill spreads, which represent the differential between wages paid to temporary 
employees and amounts billed to clients; ii) fringe costs, which are primarily composed of payroll taxes and benefit costs for
temporary and consultant staffing employees; and iii) conversion revenues, which are earned when a temporary position 
converts to a permanent position with the Company's client. Gross margin dollars for the Company’s temporary and consultant 
staffing services division were $1.35 billion for the year ended December 31, 2014 , up 10.2% from $1.22 billion for the year 
ended December 31, 2013. As a percentage of revenues, gross margin dollars for temporary and consultant staffing services 
were 36.6% in 2014, up from 36.2% in 2013. This year-over-year improvement in gross margin percentage of 0.4% was 
primarily attributable to lower fringe costs driven by lower state unemployment insurance expenses in 2014 compared to 2013. 

Gross margin dollars from permanent placement staffing services represent revenues less reimbursable expenses. Gross
margin dollars for the Company’s permanent placement staffing division were $394 million for the year ended December 31, 
2014, up 13.5% from $348 million for the year ended December 31, 2013. Because reimbursable expenses for permanent 
placement staffing services are de minimis, the increase in gross margin dollars is substantially explained by the increase in
revenues previously discussed.

Gross margin dollars for risk consulting and internal audit services represent revenues less direct costs of services, which 

consist primarily of professional staff payroll, payroll taxes, benefit costs and reimbursable expenses. The primary drivers of
risk consulting and internal audit services gross margin are: i) the relative composition of and number of professional staff and
their respective pay and bill rates; and ii) staff utilization, which is the relationship of time spent on client engagements in
proportion to the total time available for the Company’s risk consulting and internal audit services staff. Gross margin dollars 
for the Company’s risk consulting and internal audit division were $183 million for the year ended December 31, 2014, up 
18.5% from $155 million for the year ended December 31, 2013. As a percentage of revenues, gross margin dollars for risk 
consulting and internal audit services were 29.4% in 2014, up from 29.3% in 2013. The increase in 2014 gross margin 

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   2015 ANNUAL REPORT | ROBERT HALF   percentage was primarily the result of higher staff utilization rates. The slight improvement in 2014 was due to a better 
alignment of the mix of professional staff relative to client demand.

           Selling, General and Administrative Expenses. The Company’s selling, general and administrative expenses consist
primarily of staff compensation, advertising, depreciation and occupancy costs. The Company’s selling, general and
administrative expenses were $1.43 billion for the year ended December 31, 2014, up 7.6% from $1.32 billion for the year
ended December 31, 2013. As a percentage of revenues, the Company’s selling, general and administrative expenses were
30.4% for 2014, down from 31.2% for 2013. In 2014, selling, general and administrative expenses increased for all three of the
Company’s reportable segments compared to 2013. As percentage of revenue, selling, general and administrative expenses for
all three of the Company’s reportable segments decreased in 2014 compared to 2013. Contributing factors for each reportable
segment are discussed below in further detail.

           Selling, general and administrative expenses for the Company’s temporary and consultant staffing services division were
$987 million for the year ended December 31, 2014, up 7.3% from $920 million for the year ended December 31, 2013. As a
percentage of revenues, selling, general and administrative expenses for temporary and consultant staffing services were 26.8%
in 2014, down from 27.3% in 2013. For 2014 compared to 2013, the decrease in selling, general and administrative expenses as
a percentage of revenue is primarily due to an improvement in leverage resulting from higher revenue in 2014.

           Selling, general and administrative expenses for the Company’s permanent placement staffing division were $316 
million for the year ended December 31, 2014, up 7.8% from $293 million for the year ended December 31, 2013. As a 
percentage of revenues, selling, general and administrative expenses for permanent placement staffing services were 80.1% in 
2014, down from 84.3% in 2013. For 2014 compared to 2013, decreases in field compensation, administrative compensation 
and fixed overhead drove the overall decrease as a percentage of revenues.

           Selling, general and administrative expenses for the Company’s risk consulting and internal audit services division were
$123 million for the year ended December 31, 2014, up 9.8% from $112 million for the year ended December 31, 2013. As a
percentage of revenues, selling, general and administrative expenses for risk consulting and internal audit services were 19.7%
in 2014, down from 21.2% in 2013. For 2014 compared to 2013, improved leverage in general and administrative expenses, as
a result of higher revenue, drove the overall decrease as a percentage of revenues.

           Operating Income. The Company’s total operating income was $497 million, or 10.6% of revenues, for the year ended
December 31, 2014, up 24.8% from $398 million, or 9.4% of revenues, for the year ended December 31, 2013. For the
Company’s temporary and consultant staffing services division, operating income was $359 million, or 9.8% of applicable
revenues, up 19.0% from $301 million, or 8.9% of applicable revenues, in 2013. For the Company’s permanent placement
staffing division, operating income was $78 million, or 19.9% of applicable revenues, up 44.0% from operating income of $54 
million, or 15.6% of applicable revenues, in 2013. For the Company’s risk consulting and internal audit services division,
operating income was $60 million, or 9.7% of applicable revenues, up 41.2% from operating income of $43 million, or 8.1% of
applicable revenues, in 2013.

           Provision for income taxes. The provision for income taxes was 38.5% and 36.6% for the years ended December 31,
2014 and 2013, respectively. The 2014 increase is primarily due to fewer available foreign tax benefits and a decrease in federal
tax credits.

Liquidity and Capital Resources

The change in the Company’s liquidity during the years ended December 31, 2015, 2014 and 2013, is primarily the net 

effect of funds generated by operations and the funds used for capital expenditures, repurchases of common stock and payment 
of dividends.

Cash and cash equivalents were $225 million, $287 million and $276 million at December 31, 2015, 2014 and 2013, 
respectively. Operating activities provided $438 million during the year ended December 31, 2015, offset by $118 million and 
$369 million of net cash used in investing activities and financing activities, respectively. Operating activities provided $341 
million during the year ended December 31, 2014, offset by $89 million and $230 million of net cash used in investing 
activities and financing activities, respectively. Operating activities provided $309 million during the year ended December 31, 
2013, offset by $98 million and $220 million of net cash used in investing activities and financing activities, respectively.

22

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   2015 ANNUAL REPORT | ROBERT HALF   Operating activities—Net cash provided by operating activities for the year ended December 31, 2015, was $438 million. 
This was composed of net income of $358 million adjusted upward for non-cash items of $89 million, offset by net cash used in 
changes in working capital of $9 million. Net cash provided by operating activities for the year ended December 31, 2014, was 
composed of net income of $306 million adjusted for non-cash items of $90 million, offset by net cash used in changes in 
working capital of $55 million. Net cash provided by operating activities for the year ended December 31, 2013, was composed 
of net income of $252 million adjusted for non-cash items of $74 million, and net cash provided by changes in working capital 
of $17 million.

Investing activities—Cash used in investing activities for the year ended December 31, 2015, was $118 million. This was 

composed of capital expenditures of $75 million, deposits to trusts for employee deferred compensation plans of $28 million, 
and payment for an acquisition, net of cash acquired, of $15 million. Cash used in investing activities for the year ended 
December 31, 2014, was $89 million. This was primarily composed of capital expenditures of $63 million and deposits to trusts 
for employee deferred compensation plans of $26 million. Cash used in investing activities for the year ended December 31, 
2013, was $98 million. This was primarily composed of capital expenditures of $54 million and deposits to trusts for employee 
deferred compensation plans of $44 million.

 Financing activities—Cash used in financing activities for the year ended December 31, 2015, was $369 million. This 

included repurchases of $271 million in common stock and $108 million in cash dividends to stockholders, offset by the 
proceeds of $2 million from exercises of stock options and the excess tax benefits from stock-based compensation of $9 
million. Cash used in financing activities for the year ended December 31, 2014, was $230 million. This included repurchases 
of $154 million in common stock and $97 million in cash dividends to stockholders, offset by the proceeds of $14 million from 
exercises of stock options and the excess tax benefits from stock-based compensation of $7 million. Cash used in financing 
activities for the year ended December 31, 2013, was $220 million. This included repurchases of $168 million in common 
stock, $89 million in cash dividends to stockholders and $4 million of payments of notes payable and other indebtedness, offset 
by proceeds of $33 million from exercises of stock options and the excess tax benefits from stock-based compensation of $8 
million.

As of December 31, 2015, the Company is authorized to repurchase, from time to time, up to 10.4 million additional 

shares of the Company’s common stock on the open market or in privately negotiated transactions, depending on market 
conditions. During the years ended December 31, 2015, 2014 and 2013, the Company repurchased approximately 4.3 million 
shares, 3.3 million shares and 3.3 million shares of common stock on the open market for a total cost of $228 million, $162 
million and $118 million, respectively. Additional stock repurchases were made in connection with employee stock plans, 
whereby Company shares were tendered by employees for the payment of exercise price and applicable statutory withholding 
taxes. During the years ended December 31, 2015, 2014 and 2013, such repurchases totaled approximately 0.5 million shares, 
0.5 million shares and 1.2 million shares at a cost of $25 million, $22 million and $44 million, respectively. Repurchases of 
shares have been funded with cash generated from operations.

The Company’s working capital at December 31, 2015, included $225 million in cash and cash equivalents. The 
Company expects that internally generated cash will be sufficient to support the working capital needs of the Company, the 
Company’s fixed payments, dividends, and other obligations on both a short-term and long-term basis.

On February 11, 2016, the Company announced a quarterly dividend of $.22 per share to be paid to all shareholders of 

record on February 25, 2016. The dividend will be paid on March 15, 2016.

The Company’s cash flows generated from operations are also the primary source for funding various contractual 

obligations. The table below summarizes the Company’s major commitments as of December 31, 2015 (in thousands):

Contractual Obligations
Long-term debt obligations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating lease obligations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Purchase obligations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2016

$

252
88,177
42,044
1,062
$131,535

Payments due by period

2017
and 2018
505
$
131,364
28,772
1,853
$162,494

2019
and 2020
505
$
80,431
2,840
669
$ 84,445

Thereafter
252
$
81,437
—
6,493
$ 88,182

$

Total
1,514
381,409
73,656
10,077
$466,656

23

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   2015 ANNUAL REPORT | ROBERT HALF    
 
Long-term debt obligations consist of promissory notes and related interest as well as other forms of indebtedness issued 

in connection with certain acquisitions and other payment obligations. Operating lease obligations consist of minimum rental 
commitments for 2016 and thereafter under non-cancelable leases in effect at December 31, 2015. Purchase obligations consist 
of purchase commitments primarily related to telecom service agreements, software licenses and subscriptions, and computer 
hardware and software maintenance agreements. Other liabilities consist of asset retirement and deferred compensation 
obligations.

Item 7A. Quantitative and Qualitative Disclosures About Market Risk

Because a portion of the Company’s net revenues are derived from its operations outside the U.S. and are denominated in

local currencies, the Company is exposed to the impact of foreign currency fluctuations. The Company’s exposure to foreign 
currency exchange rates relates primarily to the Company’s foreign subsidiaries. Exchange rates impact the U.S. dollar value of 
the Company’s reported revenues, expenses, earnings, assets and liabilities.

For the year ended December 31, 2015, approximately 19% of the Company’s revenues were generated outside of the 
United States. These operations transact business in their functional currency, which is the same as their local currency. As a 
result, fluctuations in the value of foreign currencies against the U.S. dollar, particularly the Canadian dollar, British pound, 
Euro, and Australian dollar have an impact on the Company’s reported results. Under GAAP, revenues and expenses 
denominated in foreign currencies are translated into U.S. dollars at the monthly average exchange rates prevailing during the 
period. Consequently, as the value of the U.S. dollar changes relative to the currencies of the Company’s non-U.S. markets, the 
Company’s reported results vary.

During 2015, the U.S. dollar fluctuated, but generally strengthened, against the primary currencies in which the Company 

conducts business. Currency exchange rates had the effect of decreasing reported net service revenues by $162 million, or 
3.5%, in 2015 compared to prior year. The general strengthening of the U.S. dollar also affected the reported level of expenses 
incurred in the Company's foreign operations. Because substantially all of the Company's foreign operations generated 
revenues and incurred expenses within the same country and currency, the favorable effect of lower reported operating 
expenses largely offset the decline in reported revenues. Reported net income was $6.6 million, or 2.2%, lower in the year 
ended December 31, 2015 compared to prior year due to the effect of currency exchange rates.

 For the month ended January 31, 2016, the U.S. dollar strengthened against the Euro, British Pound, Canadian Dollar, 

and Australian dollar. If currency exchange rates were to remain at January 2016 levels throughout 2016, the Company’s 2016 
full-year reported revenues would be impacted unfavorably, mostly offset by a favorable impact to operating expenses. Thus, 
the impact to reported net income would likely be immaterial. 

Fluctuations in currency exchange rates impact the U.S. dollar amount of the Company’s stockholders’ equity. The assets 

and liabilities of the Company’s non-U.S. subsidiaries are translated into U.S. dollars at the exchange rates in effect at period 
end. The resulting translation adjustments are recorded in stockholders’ equity as a component of accumulated other 
comprehensive income. Although currency fluctuations impact the Company’s reported results and shareholders’ equity, such 
fluctuations generally do not affect cash flow or result in actual economic gains or losses. The Company generally has few 
cross-border transfers of funds, except for transfers to the U.S. for payment of intercompany loans, working capital loans made 
between the U.S. and the Company’s foreign subsidiaries, and dividends from the Company’s foreign subsidiaries.

24

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   2015 ANNUAL REPORT | ROBERT HALF             
Item 8. Financial Statements and Supplementary Data

ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF FINANCIAL POSITION
(in thousands, except share amounts)

ASSETS
Cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accounts receivable, less allowances of $35,087 and $30,544 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total current assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Goodwill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other intangible assets, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Property and equipment, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

LIABILITIES
Accounts payable and accrued expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued payroll and benefit costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income taxes payable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Current portion of notes payable and other indebtedness

Total current liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Notes payable and other indebtedness, less current portion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other liabilities. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total liabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Commitments and Contingencies (Note I)

STOCKHOLDERS’ EQUITY

December 31,

2015

2014

$ 224,577
704,640
145,684
268,780

1,343,681
208,579
4,508
142,906
3,286
$1,702,960

$ 148,108
504,782
2,506
153
655,549
1,007
42,623
699,179

$ 287,119
657,676
133,151
245,337

1,323,283
199,488
—
121,754
2,742
$1,647,267

$ 175,107
448,115
—
140
623,362
1,159
42,888
667,409

Preferred stock, $.001 par value authorized 5,000,000 shares; issued and outstanding

zero shares . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Common stock, $.001 par value authorized 260,000,000 shares; issued and

outstanding 131,156,064 and 135,134,064 shares . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Capital surplus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated other comprehensive (loss) income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Retained earnings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total stockholders’ equity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

—

—

131
979,477
(10,294)
34,467
1,003,781

135
928,157
14,730
36,836
979,858

Total liabilities and stockholders’ equity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$1,702,960

$1,647,267

The accompanying Notes to Consolidated Financial Statements
 are an integral part of these financial statements.

25
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF OPERATIONS
(in thousands, except per share amounts)

Years Ended December 31,
2014

2013

2015

Net service revenues . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Direct costs of services, consisting of payroll, payroll taxes, benefit

costs and reimbursable expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$5,094,933

$4,695,014

$4,245,895

2,980,462

2,772,098

2,522,803

Gross margin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Selling, general and administrative expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Amortization of intangible assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interest income, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2,114,471
1,533,799
192
(550)

1,922,916
1,425,734
557
(724)

1,723,092
1,324,815
1,700
(1,002)

Income before income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Provision for income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

581,030
223,234

497,349
191,421

397,579
145,384

Net income. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 357,796

$ 305,928

$ 252,195

Net income available to common stockholders—diluted . . . . . . . . . . . . . . . . . . . . . . .

$ 357,796

$ 305,928

$ 252,192

Net income per share (Note L):

Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$
$

2.72
2.69

$
$

2.28
2.26

$
$

1.85
1.83

Shares:

Basic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diluted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

131,749
132,930

134,358
135,541

136,153
137,589

Cash dividends declared per share . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

.80

$

.72

$

.64

The accompanying Notes to Consolidated Financial Statements
 are an integral part of these financial statements.

26
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
(in thousands)

COMPREHENSIVE INCOME:

Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign currency translation adjustments, net of tax . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total comprehensive income . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$357,796
(25,024)
$332,772

$305,928
(23,341)
$282,587

$252,195
(5,708)
$246,487

Years Ended December 31,

2015

2014

2013

The accompanying Notes to Consolidated Financial Statements
 are an integral part of these financial statements.

27
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
 ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY
(in thousands, except per share amounts)

Years Ended December 31,
2014

2013

2015

COMMON STOCK—SHARES:

Balance at beginning of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net issuances of restricted stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Repurchases of common stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exercises of stock options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

135,134
785
(4,817)
54

137,466
938
(3,798)
528

139,439
1,091
(4,461)
1,397

Balance at end of period. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

131,156

135,134

137,466

COMMON STOCK—PAR VALUE:

Balance at beginning of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net issuances of restricted stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Repurchases of common stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exercises of stock options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

$

135
1
(5)
—

$

137
1
(4)
1

Balance at end of period. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

131

$

135

$

139
1
(4)
1

137

CAPITAL SURPLUS:

Balance at beginning of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net issuances of restricted stock at par value . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash dividends ($.64 per share) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stock-based compensation expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exercises of stock options—excess over par value. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tax impact of equity incentive plans. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 928,157
(1)
—
41,292
1,529
8,500

$ 798,093
$ 868,120
(1)
(1)
— (12,256)
38,867
33,285
10,132

40,821
14,323
4,894

Balance at end of period. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 979,477

$ 928,157

$ 868,120

ACCUMULATED OTHER COMPREHENSIVE (LOSS) INCOME:

Balance at beginning of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign currency translation adjustments, net of tax. . . . . . . . . . . . . . . . . . . . . . . . . . .
Balance at end of period. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 14,730
(25,024)

$ 38,071
(23,341)
$ (10,294) $ 14,730

$ 43,779
(5,708)
$ 38,071

RETAINED EARNINGS:

Balance at beginning of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net income. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Repurchases of common stock—excess over par value . . . . . . . . . . . . . . . . . . . . . . . .
Cash dividends ($.80 per share, $.72 per share and $.64 per share) . . . . . . . . . . . . . . .
Balance at end of period. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 36,836
357,796
(252,916)
(107,249)
$ 34,467

$ 13,315
305,928
(183,969)
(98,438)
$ 36,836

$

—
252,195
(162,029)
(76,851)
$ 13,315

The accompanying Notes to Consolidated Financial Statements
 are an integral part of these financial statements.

28
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS
(in thousands)

Years Ended December 31,

2015

2014

2013

CASH FLOWS FROM OPERATING ACTIVITIES:
Net income. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 357,796

$ 305,928

$ 252,195

Adjustments to reconcile net income to net cash provided by operating activities:

Amortization of intangible assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Depreciation expense . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stock-based compensation expense—restricted stock and stock

units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Excess tax benefits from stock-based compensation . . . . . . . . . . . . . . . . . . . . . . .
Deferred income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Provision for doubtful accounts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

192
53,273

41,292
(8,762)
(8,579)
12,005

557
49,124

40,821
(7,174)
(3,643)
9,825

1,700
47,072

38,867
(8,103)
(13,259)
7,467

Changes in assets and liabilities, net of effects of acquisitions:

Increase in accounts receivable. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Increase in accounts payable, accrued expenses, accrued payroll and benefit

costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Increase (decrease) in income taxes payable . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Change in other assets, net of change in other liabilities . . . . . . . . . . . . . . . . . . . .

(75,745)

(134,917)

(47,699)

60,232
19,948
(13,416)

71,740
16,359
(7,922)

38,356
(11,927)
4,548

Net cash flows provided by operating activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

438,236

340,698

309,217

CASH FLOWS FROM INVESTING ACTIVITIES:

Payments for acquisitions, net of cash acquired . . . . . . . . . . . . . . . . . . . . . . . . . . .
Capital expenditures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Payments to trusts for employee deferred compensation plans . . . . . . . . . . . . . . .

(14,668)
(75,057)
(28,225)

—
(62,830)
(25,811)

—
(53,725)
(44,052)

Net cash flows used in investing activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(117,950)

(88,641)

(97,777)

CASH FLOWS FROM FINANCING ACTIVITIES:

Repurchases of common stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash dividends paid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Decrease in notes payable and other indebtedness . . . . . . . . . . . . . . . . . . . . . . . . .
Excess tax benefits from stock-based compensation . . . . . . . . . . . . . . . . . . . . . . .
Proceeds from exercises of stock options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Net cash flows used in financing activities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(271,138)
(107,561)
(140)
8,762
1,529
(368,548)

(153,821)
(97,604)
(128)
7,174
14,324
(230,055)

(167,975)
(89,187)
(4,496)
8,103
33,285
(220,270)

Effect of exchange rate changes on cash and cash equivalents

(14,280)

(10,647)

(3,041)

(62,542)
Net (decrease) increase in cash and cash equivalents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cash and cash equivalents at beginning of period. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
287,119
Cash and cash equivalents at end of period. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 224,577

11,355
275,764
$ 287,119

(11,871)
287,635
$ 275,764

SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION:
Cash paid during the year for:

Interest. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income taxes, net of refunds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$
285
$ 212,668

$
330
$ 178,375

$
315
$ 168,407

Non-cash items:

Stock repurchases awaiting settlement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 11,935

$ 30,152

$

—

The accompanying Notes to Consolidated Financial Statements
 are an integral part of these financial statements.

29
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   2015 ANNUAL REPORT | ROBERT HALF    
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Note A—Summary of Significant Accounting Policies

Nature of Operations.    Robert Half International Inc. (the “Company”) provides specialized staffing and risk consulting 
services through such divisions as Accountemps®, Robert Half® Finance & Accounting, OfficeTeam®, Robert Half® Technology, 
Robert Half® Management Resources, Robert Half® Legal, The Creative Group®, and Protiviti®. The Company, through its 
Accountemps, Robert Half Finance & Accounting, and Robert Half Management Resources divisions, is a specialized provider 
of temporary, full-time, and senior-level project professionals in the fields of accounting and finance. OfficeTeam specializes in 
highly skilled temporary administrative support professionals. Robert Half Technology provides project and full-time 
technology professionals. Robert Half Legal provides temporary, project, and full-time staffing of lawyers, paralegals and legal 
support personnel. The Creative Group provides interactive, design, marketing, advertising and public relations professionals. 
Protiviti is a global consulting firm that helps companies solve problems in finance, technology, operations, governance, risk 
and internal audit, and is a wholly owned subsidiary of the Company. Revenues are predominantly derived from specialized 
staffing services. The Company operates in North America, South America, Europe, Asia and Australia. The Company is a 
Delaware corporation.

Basis of Presentation.    The Consolidated Financial Statements (“Financial Statements”) of the Company are prepared in 

conformity with accounting principles generally accepted in the United States of America (“GAAP”) and the rules of the 
Securities and Exchange Commission (“SEC”). 

Principles of Consolidation.    The Financial Statements include the accounts of the Company and its subsidiaries, all of 

which are wholly owned. All intercompany balances have been eliminated.

Use of Estimates. The preparation of financial statements in conformity with GAAP requires management to make 

estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and 
liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. 
As of December 31, 2015, such estimates included allowances for uncollectible accounts receivable, workers’ compensation 
losses and income and other taxes. Management estimates are also utilized in the Company’s goodwill impairment assessment 
and in the valuation of stock grants subject to market conditions.

Revenue Recognition.    The Company derives its revenues from three segments: temporary and consultant staffing, 

permanent placement staffing, and risk consulting and internal audit services. Net service revenues as presented on the 
Consolidated Statements of Operations represent services rendered to customers less sales adjustments and allowances. 
Reimbursements, including those related to travel and out-of-pocket expenses, are also included in net service revenues, and 
equivalent amounts of reimbursable expenses are included in direct costs of services. The Company records revenue on a gross 
basis as a principal versus on a net basis as an agent in the presentation of revenues and expenses. The Company has concluded 
that gross reporting is appropriate because the Company (i) has the risk of identifying and hiring qualified employees, (ii) has 
the discretion to select the employees and establish their price and duties and (iii) bears the risk for services that are not fully 
paid for by customers.

Temporary and consultant staffing revenues—Temporary and consultant staffing revenues are recognized when the 
services are rendered by the Company’s temporary employees. Employees placed on temporary assignment by the Company 
are the Company’s legal employees while they are working on assignments. The Company pays all related costs of 
employment, including workers’ compensation insurance, state and federal unemployment taxes, social security and certain 
fringe benefits. The Company assumes the risk of acceptability of its employees to its customers.

Permanent placement staffing revenues—Permanent placement staffing revenues are recognized when employment 

candidates accept offers of permanent employment. The Company has a substantial history of estimating the effect of 
permanent placement candidates who do not remain with its clients through the 90-day guarantee period. Allowances are 
established to estimate these losses. Fees to clients are generally calculated as a percentage of the new employee’s annual 
compensation. No fees for permanent placement services are charged to employment candidates.

Risk consulting and internal audit revenues—Risk consulting and internal audit services are generally provided on a time-

and-material basis or fixed-fee basis. Revenues earned under time-and-material arrangements are recognized as services are 
provided. Revenues on fixed-fee arrangements are recognized using a proportional performance method as hours are incurred 
relative to total estimated hours for the engagement. The Company periodically evaluates the need to provide for any losses on 
these projects, and losses are recognized when it is probable that a loss will be incurred.

Costs of Services.    Direct costs of temporary and consultant staffing services consist of payroll, payroll taxes and benefit 
costs for the Company’s temporary employees, as well as reimbursable expenses. Direct costs of permanent placement staffing 

30
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   2015 ANNUAL REPORT | ROBERT HALF   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note A—Summary of Significant Accounting Policies (continued)

services consist of reimbursable expenses. Risk consulting and internal audit costs of services include professional staff payroll, 
payroll taxes and benefit costs, as well as reimbursable expenses.

Advertising Costs.    The Company expenses all advertising costs as incurred. Advertising costs for the years ended 

December 31, 2015, 2014 and 2013, are reflected in the following table (in thousands):

Advertising Costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 44,015

2015

2014
$ 42,335

2013
$ 38,845

Years Ended December 31,

Comprehensive Income.    Comprehensive income includes net income and certain other items that are recorded directly 

to Stockholders’ Equity. The Company’s only source of other comprehensive income is foreign currency translation 
adjustments.

Fair Value of Financial Instruments.    The Company does not have any financial instruments which require re-

measurement to fair value. The carrying values of cash and cash equivalents, accounts receivable, accounts payable and accrued 
expenses represent fair value based upon their short-term nature.

Cash and Cash Equivalents.    The Company considers all highly liquid investments with a maturity at the date of 

purchase of three months or less as cash equivalents.

Goodwill and Intangible Assets.    Goodwill and intangible assets primarily consist of the cost of acquired companies in 
excess of the fair market value of their net tangible assets at the date of acquisition. Identifiable intangible assets are amortized 
over their lives, typically ranging from two to five years. Goodwill is not amortized, but is tested at least annually for 
impairment. The Company completed its annual goodwill impairment analysis as of June 30 in each of the three years ended 
December 31, 2015, and determined that no adjustment to the carrying value of goodwill was required. There were no events or 
changes in circumstances during the six months ended December 31, 2015 that caused the Company to perform an interim 
impairment assessment.

Income Tax Assets and Liabilities.    In establishing its deferred income tax assets and liabilities, the Company makes 
judgments and interpretations based on the enacted tax laws and published tax guidance that are applicable to its operations. 
Deferred tax assets and liabilities are measured and recorded using current enacted tax rates, which the Company expects will 
apply to taxable income in the years in which those temporary differences are recovered or settled. The likelihood of a material 
change in the Company’s expected realization of these assets is dependent on future taxable income, its ability to use foreign 
tax credit carryforwards and carrybacks, final U.S. and foreign tax settlements, and the effectiveness of its tax planning 
strategies in the various relevant jurisdictions.

The Company also evaluates the need for valuation allowances to reduce the deferred tax assets to realizable amounts. 

Management evaluates all positive and negative evidence and uses judgment regarding past and future events, including 
operating results, to help determine when it is more likely than not that all or some portion of the deferred tax assets may not be 
realized. When appropriate, a valuation allowance is recorded against deferred tax assets to offset future tax benefits that may 
not be realized. Valuation allowances of $26.3 million and $29.6 million were recorded as of December 31, 2015 and 2014, 
respectively. The valuation allowances recorded related primarily to net operating losses in certain foreign operations. If such 
losses are ultimately utilized to offset future operating income, the Company will recognize a tax benefit up to the full amount 
of the valuation reserve.

Workers’ Compensation.    Except for states which require participation in state-operated insurance funds, the Company 
retains the economic burden for the first $0.5 million per occurrence in workers’ compensation claims. Workers’ compensation 
includes ongoing healthcare and indemnity coverage for claims and may be paid over numerous years following the date of 
injury. Claims in excess of $0.5 million are insured. Workers’ compensation expense includes the insurance premiums for 
claims in excess of $0.5 million, claims administration fees charged by the Company’s workers’ compensation administrator, 
premiums paid to state-operated insurance funds, and an estimate for the Company’s liability for Incurred But Not Reported 
(“IBNR”) claims and for the ongoing development of existing claims.

31
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note A—Summary of Significant Accounting Policies (continued)

The reserves for IBNR claims and for the ongoing development of existing claims in each reporting period includes 

estimates. The Company has established reserves for workers’ compensation claims using loss development rates which are 
estimated using periodic third party actuarial valuations based upon historical loss statistics which include the Company’s 
historical frequency and severity of workers’ compensation claims, and an estimate of future cost trends. While management 
believes that its assumptions and estimates are appropriate, significant differences in actual experience or significant changes in 
assumptions may materially affect the Company’s future results.

Foreign Currency Translation.    The results of operations of the Company’s foreign subsidiaries are translated at the 

monthly average exchange rates prevailing during the period. The financial position of the Company’s foreign subsidiaries is 
translated at the current exchange rates at the end of the period, and the related translation adjustments are recorded as a 
component of accumulated other comprehensive income within Stockholders’ Equity. Gains and losses resulting from foreign 
currency transactions are included as a component of selling, general and administrative expenses in the Consolidated 
Statements of Operations, and have not been material for all periods presented.

Stock-based Compensation.    Under various stock plans, officers, employees and outside directors have received or may 

receive grants of restricted stock, stock units, stock appreciation rights or options to purchase common stock.

The Company recognizes compensation expense equal to the grant-date fair value for all stock-based payment awards 

that are expected to vest. This expense is recorded on a straight-line basis over the requisite service period of the entire award, 
unless the awards are subject to performance conditions, in which case the Company recognizes compensation expense over the 
requisite service period of each separate vesting tranche. The Company determines the grant-date fair value of its restricted 
stock and stock unit awards using the fair market value of its stock on the grant date, unless the awards are subject to market 
conditions, in which case the Company utilizes a binomial-lattice model (i.e., Monte Carlo simulation model). The Monte Carlo 
simulation model utilizes multiple input variables to determine the stock-based compensation expense.

No stock appreciation rights have been granted under the Company’s existing stock plans. The Company has not granted 

any options to purchase common stock since 2006.

Property and Equipment.    Property and equipment are recorded at cost. Depreciation expense is computed using the 

straight-line method over the following useful lives:

Computer hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 to 3 years
Computer software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 to 5 years
Furniture and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 years
Leasehold improvements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Term of lease,

5 years maximum

Internal-use Software.    The Company capitalizes direct costs incurred in the development of internal-use software. 
Amounts capitalized are reported as a component of computer software within property and equipment. Internal-use software 
development costs capitalized for the years ended December 31, 2015, 2014 and 2013, are reflected in the following table (in 
thousands):

Internal-use software development costs. . . . . . . . . . . . . . . . . . . . . . . . . . .

Years Ended December 31,

2015
$ 31,964

2014
$ 24,367

2013
$ 13,027

32
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note B—New Accounting Pronouncements

Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity. In April 2014, the 

Financial Accounting Standards Board ("FASB") issued authoritative guidance in regards to the criteria for reporting 
discontinued operations while enhancing disclosures in this area. Under the new guidance, only disposals representing a 
strategic shift in operations should be presented as discontinued operations. In addition, the new guidance requires expanded 
disclosures about discontinued operations that will provide financial statement users with more information about the assets, 
liabilities, income, and expenses of discontinued operations. The amendments in the authoritative guidance were effective in the 
first quarter of 2015.  The  adoption of this guidance did not have a material impact on the Company's Financial Statements.

Revenue from Contracts with Customers. In May 2014, the FASB issued authoritative guidance that provides companies 

with a single model for use in accounting for revenue arising from contracts with customers and supersedes current revenue 
recognition guidance, including industry-specific revenue guidance.  The new guidance requires a company to recognize 
revenue to depict the transfer of goods or services to a customer at an amount that reflects the consideration it expects to receive 
in exchange for those goods or services. It also requires additional disclosure about the nature, amount, timing and uncertainty 
of revenue and cash flows arising from customer contracts, including significant judgments and changes in judgments and 
assets recognized from costs incurred to obtain or fulfill a contract.  In August 2015, the FASB issued a decision to delay the 
effective date by one year.  The new guidance is effective for annual and interim periods beginning after December 15, 2017. 
Public entities are not permitted to adopt the standard earlier than the original effective date (that is, no earlier than 2017 for 
calendar year-end entities). The guidance permits companies to either apply the requirements retrospectively to all prior periods 
presented, or apply the requirements in the year of adoption, through a cumulative adjustment. The Company is in the process 
of evaluating the impact of adoption of this guidance on its Financial Statements. 

Customer's Accounting for Fees Paid in a Cloud Computing Arrangement.  In April 2015, the FASB issued authoritative 

guidance designed to assist customers in their determination of whether a cloud computing arrangement includes a software 
license. If a cloud computing arrangement includes a software license, then the customer should account for the software 
license element of the arrangement consistent with the acquisition of other software licenses. If a cloud computing arrangement 
does not include a software license, the customer should account for the arrangement as a service contract. The guidance will 
not change GAAP for a customer’s accounting for service contracts. This guidance is effective for annual and interim periods 
beginning after December 15, 2015. The Company does not expect the adoption of this guidance to have a material impact to its 
Financial Statements. 

Business Combinations. In September 2015, the FASB issued authoritative guidance that eliminates the requirement to 

restate prior period financial statements for measurement period adjustments following a business combination. The new 
guidance requires that an acquirer record in the same period’s financial statements the effects of the cumulative impact of 
adjustments including the impact on prior periods. The prior period impact of the adjustments should be presented separately on 
the face of the income statement or disclosed in the notes. The new guidance is effective for annual and interim periods 
beginning after December 15, 2015 for public business entities. The amendments should be applied prospectively to 
adjustments to provisional amounts that occur after the effective date with earlier application permitted for financial statements 
that have not been issued. The Company does not expect the adoption of this guidance to have a material impact on its 
Financial Statements.

Balance Sheet Classification of Deferred Taxes. In November 2015, the FASB issued authoritative guidance which 
changes how deferred taxes are classified on a company's balance sheet. The new guidance eliminates the current requirement 
for companies to present deferred tax liabilities and assets as current and noncurrent in a classified balance sheet. Instead, 
companies will be required to classify all deferred tax assets and liabilities as noncurrent. The new guidance is effective for 
annual reporting periods beginning after December 15, 2016. Early adoption is permitted for all entities as of the beginning of 
an interim or annual reporting period. The guidance may be applied either prospectively, for all deferred tax assets and 
liabilities, or retrospectively (i.e., by reclassifying the comparative balance sheet). If applied prospectively, entities are required 
to include a statement that prior periods were not retrospectively adjusted. If applied retrospectively, entities are also required to 
include quantitative information about the effects of the change on prior periods. The Company is in the process of evaluating 
the impact of adoption of this guidance on its Financial Statements. 

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   2015 ANNUAL REPORT | ROBERT HALF   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note C—Other Current Assets

Other current assets consisted of the following (in thousands):

Deposits in trusts for employee deferred compensation plans. . . . . . . . . . . . . . . . . .
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

December 31,

2015
$198,256
70,524
$268,780

2014
$172,237
73,100
$245,337

Note D—Goodwill

The following table sets forth the activity in goodwill from December 31, 2013, through December 31, 2015 (in 

thousands):

Goodwill

Temporary 
and 
consultant 
staffing

Permanent 
placement 
staffing

Risk 
consulting 
and 
internal 
audit 
services

Acquisitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign currency translation adjustments . . . . . . . . . . . . . . . . . . .

Balance as of December 31, 2013 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 134,692
—
(728)
Balance as of December 31, 2014 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 133,964
—
(791)
Balance as of December 31, 2015 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 133,173

Acquisitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign currency translation adjustments . . . . . . . . . . . . . . . . . . .

$ 26,574
—
(124)
$ 26,450

$ 39,567
—
(493)
$ 39,074
— 10,988
(907)
$ 49,155

(199)
$ 26,251

 Total

$ 200,833
—
(1,345)
$ 199,488
10,988
(1,897)
$ 208,579

In November 2015 the Company, through its wholly owned subsidiary Protiviti, acquired certain assets of Decision First 

Technologies, a company specializing in business intelligence solutions. As part of the asset acquisition, the Company recorded 
goodwill of $11 million within its risk consulting and internal audit services segment.

Note E—Property and Equipment, Net

Property and equipment consisted of the following (in thousands):

Computer hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Computer software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Furniture and equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Leasehold improvements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Property and equipment, cost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accumulated depreciation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Property and equipment, net. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

December 31,

2015
$ 162,346
339,634
96,536
118,491
9,560
726,567
(583,661)
$ 142,906

2014
$ 159,309
312,968
105,262
113,782
9,045
700,366
(578,612)
$ 121,754

34
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
 
  
 
 
 
           
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note F—Accrued Payroll and Benefit Costs 

  Accrued payroll and benefit costs consisted of the following (in thousands):

Payroll and benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Employee deferred compensation plans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Workers’ compensation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Payroll taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued payroll and benefit costs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Included in employee deferred compensation plans is the following (in thousands):

December 31,

2015
$ 240,793
212,220
25,834
25,935
$ 504,782

2014
$ 213,962
181,709
26,127
26,317
$ 448,115

December 31,

2015

2014

Deferred compensation plan and other benefits related to the

Company’s Chief Executive Officer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$81,874

$79,060

Note G—Notes Payable and Other Indebtedness

The Company issued promissory notes as well as other forms of indebtedness in connection with certain acquisitions and 

other payment obligations. These are due in varying installments, carry varying interest rates and, in aggregate, amounted to 
$1.2 million at December 31, 2015, and $1.3 million at December 31, 2014. At December 31, 2015, $1.2 million of the notes 
were collateralized by a standby letter of credit. The following table shows the schedule of maturities for notes payable and 
other indebtedness at December 31, 2015 (in thousands):

2016 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 153
167
2017 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
183
2018 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
200
2019 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
218
2020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
239
Thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$1,160

At December 31, 2015, the notes carried fixed rates and the weighted average interest rate for the above was 9.0% for 

each of the years ended December 31, 2015, 2014 and 2013.

The Company has an uncommitted letter of credit facility (the “facility”) of up to $35.0 million, which is available to 
cover the issuance of debt support standby letters of credit. The Company had used $13.5 million in debt support standby letters 
of credit as of December 31, 2015 and $16.6 million as of December 31, 2014. Of the debt support standby letters of credit 
outstanding, $12.3 million as of December 31, 2015 and $15.3 million as of December 31, 2014, satisfies workers’ 
compensation insurer’s collateral requirements. There is a service fee of 1.125% on the used portion of the facility. The facility 
is subject to certain financial covenants and expires on August 31, 2016. The Company intends to renew this facility prior to its 
August 31, 2016 expiration.

35
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
 
 
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note H—Income Taxes

The provision (benefit) for income taxes for the years ended December 31, 2015, 2014 and 2013, consisted of the 

following (in thousands):

Years Ended December 31,
2014

2013

2015

Current:

Federal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
State . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$181,640
36,281
13,892

$146,633
33,054
15,377

$114,687
27,358
16,598

Deferred:

Federal and state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(8,398)
(181)
$223,234

(4,626)
983
$191,421

(7,759)
(5,500)
$145,384

Income before the provision for income taxes for the years ended December 31, 2015, 2014 and 2013, consisted of the 

following (in thousands):

Domestic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Foreign . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Years Ended December 31,
2014
$449,834
47,515
$497,349

2013
$357,382
40,197
$397,579

2015
$520,263
60,767
$581,030

The income taxes shown above varied from the statutory federal income tax rates for these periods as follows:

Federal U.S. income tax rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
State income taxes, net of federal tax benefit . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Non-deductible expenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Non-U.S. income taxed at different rates, net of foreign tax

credits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Federal tax credits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tax impact of uncertain tax positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Valuation allowance release, net. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other, net. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Effective tax rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Years Ended December 31,
2015
2013
2014
35.0% 35.0% 35.0%
4.2
4.2
0.6
0.5

4.3
0.7

(1.0)
(0.2)
0.1
(1.3)
(0.6)
(0.6)
0.1
(0.1)
(0.2)
(1.0)
(0.3)
(0.5)
(0.1)
(0.2)
(0.1)
38.4% 38.5% 36.6%

36
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
 
 
 
 
 
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note H—Income Taxes (continued)

The deferred portion of the tax provision (benefit) consisted of the following (in thousands):

Years Ended December 31,

2015

2014

2013

Amortization of franchise rights. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Amortization of other intangibles. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accrued expenses, deducted for tax when paid . . . . . . . . . . . . . . . . . . . .
Capitalized costs for books, deducted for tax. . . . . . . . . . . . . . . . . . . . . .
Depreciation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Federal impact of unrecognized tax benefits . . . . . . . . . . . . . . . . . . . . . .
Foreign tax credit carryforwards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$

$

$

514
1,590
(17,664)
5,315
(5,932)
1,058
3,636
2,904

514
514
621
1,241
(11,190)
(14,221)
3,019
8,809
(2,597)
(4,147)
(274)
44
(3,449)
(186)
97
4,303
$ (8,579) $ (3,643) $(13,259)

The deferred income tax amounts included on the Consolidated Statements of Financial Position are composed of the 

following (in thousands):

Current deferred income tax assets, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Long-term deferred income tax liabilities, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

December 31,

2015
$ 145,684
(29,139)
$ 116,545

2014
$ 133,151
(26,807)
$ 106,344

The components of the deferred income tax amounts at December 31, 2015 and 2014, were as follows (in thousands):

December 31,

2015

2014

Deferred Income Tax Assets

Provision for bad debts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Deferred compensation and other benefit obligations . . . . . . . . . . . . . . . . . . . .
Workers’ compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Stock-based compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Credits and net operating loss carryforwards . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 11,092
96,948
8,206
15,814
35,499
23,885

$

9,210
83,065
9,138
14,572
39,309
25,316

Total deferred income tax assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

191,444

180,610

Deferred Income Tax Liabilities

Amortization of intangible assets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Property and equipment basis differences . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Other. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Total deferred income tax liabilities. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Valuation allowance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

(26,960)
(11,890)
(9,720)

(48,570)
(26,329)

(25,060)
(12,384)
(7,261)

(44,705)
(29,561)

Total deferred income tax assets, net. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $116,545

$106,344

Credits and net operating loss carryforwards primarily include net operating losses in foreign countries of $27.9 million 

that expire in 2016 and later; and California enterprise zone tax credits of $4.3 million that expire in 2023. Valuation allowances 
of  $24.5 million and $1.8 million have been established for net operating losses carryforwards in foreign countries and 
California enterprise zone tax credits, respectively.

37
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
 
 
 
 
 
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note H—Income Taxes (continued)

The Company has not provided deferred income taxes or foreign withholding taxes on $5.7 million and $3.7 million of 

undistributed earnings of its non-U.S. subsidiaries as of December 31, 2015 and 2014, respectively, since the Company intends 
to reinvest these earnings indefinitely. The U.S. tax impact upon repatriation, net of foreign tax credits, would be zero for the 
years ended December 31, 2015 and 2014.

FASB authoritative guidance prescribes a recognition threshold and measurement attribute criteria for the financial 
statement recognition and measurement of a tax position taken or expected to be taken in a tax return. The literature also 
provides guidance on derecognition, classification, interest and penalties, accounting in interim periods, disclosure and 
transition.

The following table reconciles the total amounts of gross unrecognized tax benefits from January 1, 2013 to 

December 31, 2015 (in thousands):

Balance at beginning of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Gross increases—tax positions in prior years . . . . . . . . . . . . . . . . . . . . .
Gross decreases—tax positions in prior years . . . . . . . . . . . . . . . . . . . . .
Gross increases—tax positions in current year . . . . . . . . . . . . . . . . . . . .
Settlements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lapse of statute of limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Balance at end of period . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

December 31,
2014

$ 6,110
1
(333)
35
—
(1,240)
$ 4,573

2015

$ 4,573
—
(1,807)
120
(520)
(1,552)
$ 814

2013

$ 7,097
559
(369)
38
—
(1,215)
$ 6,110

The total amount of unrecognized tax benefits that, if recognized, would impact the effective tax rate is $0.5 million, $0.9 

million and $1.3 million for 2015, 2014 and 2013, respectively.

The Company’s continuing practice is to recognize interest and penalties related to income tax matters in income tax 

expense. The total amount of interest and penalties accrued as of December 31, 2015, is $0.2 million, including a $2.3 million 
reduction recorded in income tax expense during the year. The total amount of interest and penalties accrued as of December 
31, 2014 is $2.5 million, including a $0.3 million reduction recorded in income tax expense during the year. The total amount of 
interest and penalties accrued as of December 31, 2013, was $2.8 million, including a $0.3 million reduction recorded in 
income tax expense during the year.

The Company believes it is reasonably possible that the settlement of certain tax uncertainties could occur within the next 

twelve months; accordingly, $0.3 million of the unrecognized gross tax benefit has been classified as a current liability as of 
December 31, 2015. This amount primarily represents unrecognized tax benefits composed of items related to assessed state 
income tax audits and negotiations.

The Company’s major income tax jurisdictions are the United States, Australia, Belgium, Canada, France, Germany and 

the United Kingdom. For U.S. federal income tax, the Company remains subject to examination for 2012 and subsequent years. 
For major U.S. states, with few exceptions, the Company remains subject to examination for 2011 and subsequent years. 
Generally, for the foreign countries, the Company remains subject to examination for 2008 and subsequent years.

Note I—Commitments and Contingencies

Rental expense, primarily for office premises, amounted to $85.9 million, $89.9 million and $92.7 million for the years 

ended December 31, 2015, 2014 and 2013, respectively. The approximate minimum rental commitments for 2016 and thereafter 
under non-cancelable leases in effect at December 31, 2015 were as follows (in thousands):

38
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note I—Commitments and Contingencies (continued)

2016 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 88,177
74,939
2017 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
56,425
2018 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
42,763
2019 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
37,668
2020 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
81,437
Thereafter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
$381,409

On April 23, 2010, Plaintiffs David Opalinski and James McCabe, on behalf of themselves and a putative class of 
similarly situated Staffing Managers, filed a Complaint in the United States District Court for the District of New Jersey 
naming the Company and one of its subsidiaries as Defendants. The Complaint alleges that salaried Staffing Managers located 
throughout the U.S. have been misclassified as exempt from the Fair Labor Standards Act’s overtime pay requirements. 
Plaintiffs seek an unspecified amount for unpaid overtime on behalf of themselves and the class they purport to represent. 
Plaintiffs also seek an unspecified amount for statutory penalties, attorneys’ fees and other damages. On October 6, 2011, the 
Court granted the Company’s motion to compel arbitration of the Plaintiffs’ allegations. At this stage, it is not feasible to predict 
the outcome of or a range of loss, should a loss occur, from these allegations and, accordingly, no amounts have been provided 
in the Company’s financial statements. The Company believes it has meritorious defenses to the allegations, and the Company 
intends to continue to vigorously defend against the allegations.

On March 13, 2014, Plaintiff Leonor Rodriguez, on her own behalf and on behalf of a putative class of allegedly similarly 

situated individuals, filed a complaint against the Company in the Superior Court of California, San Diego County. The 
complaint alleges that a putative class of current and former employees of the Company working in California since March 13, 
2011 were denied compensation for the time they spent interviewing with clients of the Company as well as performing 
activities related to the interview process. Rodriguez seeks recovery on her own behalf and on behalf of the putative class in an 
unspecified amount for this allegedly unpaid compensation. Rodriguez also seeks recovery of an unspecified amount for the 
alleged failure of the Company to provide her and the putative class with accurate wage statements. Rodriguez also seeks an 
unspecified amount of other damages, attorneys’ fees, and statutory penalties, including but not limited to statutory penalties on 
behalf of herself and other allegedly “aggrieved employees” as defined by California’s Labor Code Private Attorney General 
Act (“PAGA”). On October 10, 2014, the Court granted a motion by the Company to compel all of Rodriguez’s claims, except 
the PAGA claim, to individual arbitration. At this stage of the litigation, it is not feasible to predict the outcome of or a range of 
loss, should a loss occur, from this proceeding and, accordingly, no amounts have been provided in the Company’s Financial 
Statements. The Company believes it has meritorious defenses to the allegations and the Company intends to continue to 
vigorously defend against the litigation.

On March 23, 2015, Plaintiff Jessica Gentry, on her own behalf and on behalf of a putative class of allegedly similarly 
situated individuals, filed a complaint against the Company in the Superior Court of California, San Francisco County, which 
was subsequently amended on October 23, 2015. The complaint, which was filed by the same plaintiffs’ law firm that brought 
the Rodriguez matter described above, alleges claims similar to those alleged in Rodriguez. Specifically, the complaint alleges 
that a putative class of current and former employees of the Company working in California since March 13, 2010 were denied 
compensation for the time they spent interviewing “for temporary and permanent employment opportunities” as well as 
performing activities related to the interview process. Gentry seeks recovery on her own behalf and on behalf of the putative 
class in an unspecified amount for this allegedly unpaid compensation. Gentry also seeks recovery of an unspecified amount for 
the alleged failure of the Company to provide her and the putative class with accurate wage statements. Gentry also seeks an 
unspecified amount of other damages, attorneys’ fees, and statutory penalties, including penalties for allegedly not paying all 
wages due upon separation to former employees and statutory penalties on behalf of herself and other allegedly “aggrieved 
employees” as defined by PAGA. On January 4, 2016, the Court denied a motion by the Company to compel all of Gentry’s 
claims, except the PAGA claim, to individual arbitration. At this stage of the litigation, it is not feasible to predict the outcome 
of or a range of loss, should a loss occur, from this proceeding and, accordingly, no amounts have been provided in the 
Company’s Financial Statements. The Company believes it has meritorious defenses to the allegations and the Company 
intends to continue to vigorously defend against the litigation.

The Company is involved in a number of other lawsuits arising in the ordinary course of business. While management 
does not expect any of these other matters to have a material adverse effect on the Company’s results of operations, financial 
position or cash flows, litigation is subject to certain inherent uncertainties.

39
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   2015 ANNUAL REPORT | ROBERT HALF   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note I—Commitments and Contingencies (continued)

Legal costs associated with the resolution of claims, lawsuits and other contingencies are expensed as incurred.

Note J—Stockholders’ Equity

Stock Repurchase Program.    As of December 31, 2015, the Company is authorized to repurchase, from time to time, up 

to 10.4 million additional shares of the Company’s common stock on the open market or in privately negotiated transactions, 
depending on market conditions. The number and the cost of common stock shares repurchased during the years ended 
December 31, 2015, 2014 and 2013, are reflected in the following table (in thousands):

Common stock repurchased (in shares) . . . . . . . . . . . . . . . . . . . . . . . . .
Common stock repurchased . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Years Ended December 31,
2014
3,336
$161,587

2013
3,305
$117,864

2015
4,343
$228,166

Additional stock repurchases were made in connection with employee stock plans, whereby Company shares were 
tendered by employees for the payment of exercise price and applicable statutory withholding taxes. The number and the cost of 
employee stock plan repurchases made during the years ended December 31, 2015, 2014 and 2013, are reflected in the 
following table (in thousands):

Employee stock plan repurchased (in shares) . . . . . . . . . . . . . . . . . . . . . . . .
Employee stock plan repurchased. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

474
$ 24,755

462
$ 22,386

Years Ended December 31,
2014

2015

2013
1,157
$ 44,169

The repurchased shares are held in treasury and are presented as if constructively retired. Treasury stock is accounted for 
using the cost method. Treasury stock activity for each of the three years ended December 31, 2015, 2014 and 2013 (consisting 
of stock option exercises and the purchase of shares for the treasury) is presented in the Consolidated Statements of 
Stockholders’ Equity.

Cash Dividends. The Company’s Board of Directors may at their discretion declare and pay dividends upon the shares of 

the Company’s stock either out of the Company’s retained earnings or capital surplus. The cash dividends declared during the 
years ended December 31, 2015, 2014 and 2013, are reflected in the following table:

Cash dividends declared per share . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Years Ended December 31,
2014
2015
$ .72
$ .80

2013
$ .64

Repurchases of shares and issuances of cash dividends are applied first to the extent of retained earnings and any 

remaining amounts are applied to capital surplus.

Note K—Stock Plans

Under various stock plans, officers, employees, and outside directors have received or may receive grants of restricted 
stock, stock units, stock appreciation rights or options to purchase common stock. Grants have been made at the discretion of 
the Committees of the Board of Directors. Grants generally vest either on a straight-line basis over four years or on a cliff basis 
over three years. Shares offered under the plan are authorized but unissued shares or treasury shares.

Options currently outstanding under the plans have an exercise price equal to the fair market value of the Company’s 

common stock at the date of grant and consist of non-statutory stock options under the Internal Revenue Code, and generally 
have a term of 10 years.  The Company has not granted any options to purchase common stock since 2006.

Recipients of restricted stock do not pay any cash consideration to the Company for the shares, have the right to vote all 
shares subject to such grant, and for grants made prior to July 28, 2009, receive all dividends with respect to such shares on the 
dividend payment dates, whether or not the shares have vested as long as any performance condition has been met. Restricted 
40
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
 
 
 
 
 
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note K—Stock Plans (continued)

stock grants made on or after July 28, 2009, contain forfeitable rights to dividends. Dividends for these grants are accrued on 
the dividend payment dates but are not paid until the shares vest, and dividends accrued for shares that ultimately do not vest 
are forfeited. Recipients of stock units do not pay any cash consideration for the units, do not have the right to vote, and do not 
receive dividends with respect to such units. 

FASB authoritative guidance requires that excess tax benefits be recognized as an addition to capital surplus and that 
unrealized tax benefits be recognized as income tax expense unless there are excess tax benefits from previous equity awards to 
which it can be offset. The Company calculates the amount of eligible excess tax benefits that are available to offset future tax 
shortfalls in accordance with the long-form method described in the FASB authoritative guidance.

The Company recognizes compensation expense equal to the grant-date fair value for all stock-based payment awards 

that are expected to vest. This expense is recorded on a straight-line basis over the requisite service period of the entire award, 
unless the awards are subject to performance conditions, in which case the Company recognizes compensation expense over the 
requisite service period of each separate vesting tranche. The Company determines the grant-date fair value of its restricted 
stock and stock unit awards using the fair market value on the grant date, unless the awards are subject to market conditions, in 
which case the Company utilizes a binomial-lattice model (i.e., Monte Carlo simulation model). The Monte Carlo simulation 
model utilizes multiple input variables to determine the stock-based compensation expense.

During the year ended December 31, 2015, the Company granted performance shares to its executives in the form of 
restricted stock. The shares granted contain (1) a performance condition based on target net income per share, and (2) a market 
condition based on Total Shareholder Return (“TSR”). The TSR market condition measures the Company’s performance 
against a peer group. Shares will be delivered at the end of the three year vesting and TSR performance period based on the 
Company’s actual performance compared to the peer group. Actual shares earned will range from fifty percent (50%) to one 
hundred fifty percent (150%) of the target award after any adjustment made for the performance condition. The fair value of 
this award was determined using a Monte Carlo simulation with the following assumptions: an historical volatility of 23.70%, 
0% dividend yield and a risk-free interest rate of 0.84%. The historical volatility was based on the most recent 2.76-year period 
for the Company and the components of the peer group. The stock price projection for the Company and the components of the 
peer group assumes a 0% dividend yield. This is mathematically equivalent to reinvesting dividends in the issuing entity over 
the performance period. The risk-free interest rate is equal to the yield, as of the measurement date, of the zero-coupon U.S. 
Treasury bill that is commensurate with the remaining performance measurement period.

Stock-based compensation expense consisted of the following (in thousands):

Restricted stock and stock units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 41,292

2015

2014
$ 40,821

2013
$ 38,867

Years Ended December 31,

         Unrecognized compensation cost is expected to be recognized over the next four years.  Total unrecognized compensation 
cost, net of estimated forfeitures, consisted of the following (in thousands):

Restricted stock and stock units . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 60,627

2015

December 31,
2014
$ 54,968

2013
$ 53,646

The following table reflects activity under all stock plans from December 31, 2012 through December 31, 2015, and the 

weighted average exercise prices (in thousands, except per share amounts):

41
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
 
 
 
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note K—Stock Plans (continued)

Restricted Stock Plans
without Market-Condition

Restricted Stock Plans
with Market-Condition

Number of
Shares/
Units

Weighted
Average
Grant Date
Fair Value

Number of
Shares/
Units

Weighted
Average
Grant Date
Fair Value

Stock Option Plans

Number of
Shares/
Units

Weighted
Average Exercise
Price Per Share

Outstanding, December 31, 2012 . . . . .
Granted. . . . . . . . . . . . . . . . . . . . . .
Exercised . . . . . . . . . . . . . . . . . . . .
Restrictions lapsed . . . . . . . . . . . . .
Forfeited. . . . . . . . . . . . . . . . . . . . .

Outstanding, December 31, 2013 . . . . .
Granted. . . . . . . . . . . . . . . . . . . . . .
Exercised . . . . . . . . . . . . . . . . . . . .
Restrictions lapsed . . . . . . . . . . . . .
Forfeited

Outstanding, December 31, 2014 . . . . .

Granted
Exercised . . . . . . . . . . . . . . . . . . . .
Restrictions lapsed
Forfeited. . . . . . . . . . . . . . . . . . . . .

Outstanding, December 31, 2015

1,737
688
—
(1,087)
(21)

1,317
585
—
(712)
(25)

1,165
502
—
(599)
(16)

1,052

$28.25
$35.34
—
$28.53
$31.29

$31.68
$41.60
—
$31.96
$32.82

$36.47
$58.14
—
$36.30
$37.63

$46.88

758
400
—
(259)
—

899
335
—
—
—

1,234
257
—
(499)
—

992

$30.77
$42.04
—
$29.53
—

$36.58
$50.09
—
—
—

$40.24
$71.86
—
$31.41
—

$52.89

2,091
—
(1,397)
—
(62)

632
—
(528)
—
(27)

77
—
(54)
—
(11)

12

$24.80
—
$23.82
—
$20.48

$27.41
—
$27.12
—
$27.83

$29.22
—
$28.18
—
$30.94

$32.36

The total pre-tax intrinsic value of stock options exercised and the total fair value of shares vested during the years ended 

December 31, 2015, 2014 and 2013, are reflected in the following table (in thousands):

Total pre-tax intrinsic value of stock options exercised . . . . . . . . . . . . . . .
Total fair value of shares vested . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Years Ended December 31,
2014
$ 9,150
$ 38,566

2013
$ 17,092
$ 53,931

2015
$ 1,709
$ 56,570

The following table summarizes information about options outstanding and exercisable as of December 31, 2015 (in 

thousands, except number of years and per share amounts):

Range of
Exercise Prices
$32.36 to $32.36

Options Outstanding and Exercisable

Number
Outstanding
and Exercisable as of
December 31,
2015
12

Weighted
Average
Remaining
Contractual
Life
0.57

Weighted
Average
Exercise
Price
$32.36

Aggregate
Intrinsic
Value
$ 179

The aggregate intrinsic value in the preceding table represents the total pre-tax intrinsic value, based on the Company’s 

closing stock price of $47.14 as of December 31, 2015, which would have been received by the option holders had they 
exercised their in-the-money options as of that date.

At December 31, 2015, the total number of available shares to grant under the plans (consisting of either restricted stock, 

stock units, stock appreciation rights or options to purchase common stock) was approximately 5.8 million. All of the 12 
thousand options outstanding at December 31, 2015, were exercisable with a weighted average exercise price of $32.36.

42
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
 
 
 
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note L—Net Income Per Share

The calculation of net income per share for the three years ended December 31, 2015 is reflected in the following table 

(in thousands, except per share amounts):

Years Ended December 31,

2015

2014

2013

Basic net income per share:

Net income. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income allocated to participating securities . . . . . . . . . . . . . . . . . .
Net income available to common

stockholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Basic weighted average shares . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Basic net income per share . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$357,796
—

$305,928
—

$252,195
3

$357,796

$305,928

$252,192

131,749
2.72

$

134,358
2.28

$

136,153
1.85

$

Diluted net income per share:

Net income. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income allocated to participating securities . . . . . . . . . . . . . . . . . .
Net income available to common

stockholders . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Basic weighted average shares . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Dilutive effect of potential common shares. . . . . . . . . . . . . . . . . . .

$357,796
—

$305,928
—

$252,195
3

$357,796

$305,928

$252,192

131,749
1,181

134,358
1,183

136,153
1,436

Diluted weighted average shares . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diluted net income per share. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

132,930

135,541

137,589

$

2.69

$

2.26

$

1.83

Potential common shares include the dilutive effect of stock options, unvested performance-based restricted stock, 

restricted stock which contains forfeitable rights to dividends, and stock units. 

Employee stock options will have a dilutive effect under the treasury method only when the respective period’s average 

market value of the Company’s common stock exceeds the exercise proceeds. Under the treasury method, exercise proceeds 
include the amount the employee must pay for exercising stock options, the amount of compensation cost for future service that 
the Company has not yet recognized, and the amount of tax benefits that would be recorded in capital surplus, if the options 
were exercised and the stock units and performance-based restricted stock had vested.

Note M—Business Segments

The Company, which aggregates its operating segments based on the nature of services, has three reportable segments: 

temporary and consultant staffing, permanent placement staffing, and risk consulting and internal audit services. The temporary 
and consultant segment provides specialized staffing in the accounting and finance, administrative and office, information 
technology, legal, advertising, marketing and web design fields. The permanent placement segment provides full-time personnel 
in the accounting, finance, administrative and office, and information technology fields. The risk consulting segment provides 
business and technology risk consulting and internal audit services.

The accounting policies of the segments are set forth in Note A—Summary of Significant Accounting Policies. The 
Company evaluates performance based on income from operations before net interest income, intangible amortization expense, 
and income taxes.

43
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note M—Business Segments (continued)

The following table provides a reconciliation of revenue and operating income by reportable segment to consolidated 

results (in thousands):

Net service revenues

Temporary and consultant staffing. . . . . . . . . . . . . . . . . . . . .
Permanent placement staffing . . . . . . . . . . . . . . . . . . . . . . . .
Risk consulting and internal audit

services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating income

Temporary and consultant staffing. . . . . . . . . . . . . . . . . . . . .
Permanent placement staffing . . . . . . . . . . . . . . . . . . . . . . . .
Risk consulting and internal audit

services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Amortization of intangible assets . . . . . . . . . . . . . . . . . . . . . . . . .
Interest income, net . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Income before income taxes . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Years Ended December 31,
2014

2013

2015

$3,930,843
421,411

$3,676,281
394,515

$3,369,840
347,715

742,679

624,218

528,340

$5,094,933

$4,695,014

$4,245,895

$ 399,808
85,019

$ 358,533
78,333

$ 301,185
54,390

95,845

60,316

42,702

580,672
192
(550)
$ 581,030

497,182
557
(724)
$ 497,349

398,277
1,700
(1,002)
$ 397,579

The Company does not report total assets by segment. The following tables represent identifiable assets by business 

segment (in thousands):

Accounts receivable

Temporary and consultant staffing . . . . . . . . . . . . . . . . . . . . . . . . .
Permanent placement staffing . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Risk consulting and internal audit services . . . . . . . . . . . . . . . . . . .

Goodwill

Temporary and consultant staffing . . . . . . . . . . . . . . . . . . . . . . . . .
Permanent placement staffing . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Risk consulting and internal audit services . . . . . . . . . . . . . . . . . . .

December 31,
2014

2013

2015

$425,179
121,670
192,878
$739,727

$403,615
115,563
169,042
$688,220

$349,364
100,550
129,252
$579,166

December 31,
2014

2013

2015

$133,173
26,251
49,155
$208,579

$133,964
26,450
39,074
$199,488

$134,692
26,574
39,567
$200,833

44
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
 
 
 
 
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note M—Business Segments (continued)

The Company operates internationally, with operations in North America, South America, Europe, Asia and Australia. 

The following tables represent revenues and long-lived assets by geographic location (in thousands):

Net service revenues (a)

Domestic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $4,105,013
989,920
Foreign (b) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$3,623,812
1,071,202

$3,219,820
1,026,075

Years Ended December 31,

2015

2014

2013

$5,094,933

$4,695,014

$4,245,895

December 31,

2015

2014

2013

Assets, long-lived

Domestic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 117,176
25,730
Foreign . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$ 101,181
20,573

$

92,252
20,392

$ 142,906

$ 121,754

$ 112,644

  (a) There were no customers that accounted for more than 10% of the Company's total net revenue in any year presented.
   (b) No individual country represented more than 10% of revenues in any year presented.

Note N—Quarterly Financial Data (Unaudited)

The following tabulation shows certain quarterly financial data for 2015 and 2014 (in thousands, except per share 

amounts):

1

2015
Net service revenues . . . . . . . . . . . . . . . . . . . . . $1,205,563
Gross margin . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 494,087
Income before income taxes . . . . . . . . . . . . . . . $ 128,174
77,922
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
Basic net income per share . . . . . . . . . . . . . . . . $
.59
$
Diluted net income per share

.58

Quarter

2
$1,272,058
$ 530,502
$ 149,235
89,706
$
.68
$

3
$1,312,718
$ 549,801
$ 159,306
96,725
$
.74
$

4
$1,304,594
$ 540,081
$ 144,315
93,443
$
.71
$

$

.67

$

.73

$

.71

Quarter

1

2014
Net service revenues . . . . . . . . . . . . . . . . . . . . . $1,084,342
Gross margin . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 438,495
Income before income taxes . . . . . . . . . . . . . . . $ 102,014
61,551
Net income . . . . . . . . . . . . . . . . . . . . . . . . . . . . $
.45
Basic net income per share . . . . . . . . . . . . . . . . $
.45
$
Diluted net income per share

2
$1,164,914
$ 478,444
$ 123,653
75,140
$
.56
$
.55
$

3
$1,224,308
$ 505,220
$ 138,361
85,184
$
.64
$
.63
$

4
$1,221,450
$ 500,757
$ 133,321
84,053
$
.63
$
.62
$

45
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   2015 ANNUAL REPORT | ROBERT HALF    
 
 
 
 
 
 
 
 
 
 
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS (Continued)

Note O—Subsequent Events

On February 11, 2016 the Company announced the following:

Quarterly dividend per share. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Declaration date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Record date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Payment date . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

$.22
February 11, 2016
February 25, 2016
March 15, 2016

46
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   2015 ANNUAL REPORT | ROBERT HALF    
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and Stockholders of Robert Half International Inc.:

In our opinion, the consolidated financial statements listed in the index appearing under Item 15(a)(1) present fairly, in all 

material respects, the financial position of Robert Half International Inc. and its subsidiaries at December 31, 2015 and 2014, 
and the results of their operations and their cash flows for each of the three years in the period ended December 31, 2015 in 
conformity with accounting principles generally accepted in the United States of America.  In addition, in our opinion, the 
financial statement schedule listed in the index appearing under Item 15(a)(2) presents fairly, in all material respects, the 
information set forth therein when read in conjunction with the related consolidated financial statements.  Also in our opinion, 
the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2015, 
based on criteria established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring 
Organizations of the Treadway Commission (COSO).  The Company's management is responsible for these financial statements 
and financial statement schedule, for maintaining effective internal control over financial reporting and for its assessment of the 
effectiveness of internal control over financial reporting, included in Management's Report on Internal Control over Financial 
Reporting appearing in Item 9A.  Our responsibility is to express opinions on these financial statements, on the financial 
statement schedule, and on the Company's internal control over financial reporting based on our integrated audits.  We 
conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States).  
Those standards require that we plan and perform the audits to obtain reasonable assurance about whether the financial 
statements are free of material misstatement and whether effective internal control over financial reporting was maintained in 
all material respects.  Our audits of the financial statements included examining, on a test basis, evidence supporting the 
amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by 
management, and evaluating the overall financial statement presentation.  Our audit of internal control over financial reporting 
included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness 
exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk.  Our 
audits also included performing such other procedures as we considered necessary in the circumstances. We believe that our 
audits provide a reasonable basis for our opinions.

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the 
reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally 
accepted accounting principles.  A company’s internal control over financial reporting includes those policies and procedures 
that (i) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and 
dispositions of the assets of the company; (ii) provide reasonable assurance that transactions are recorded as necessary to permit 
preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and 
expenditures of the company are being made only in accordance with authorizations of management and directors of the 
company; and (iii) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or 
disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements.  

Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become 
inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

/s/ PricewaterhouseCoopers LLP

San Francisco, California
February 17, 2016

47

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   2015 ANNUAL REPORT | ROBERT HALF   Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

None.

Item 9A. Controls and Procedures

Disclosure Controls and Procedures. Management, including the Company’s Chairman and Chief Executive Officer and 

the Vice Chairman and Chief Financial Officer, evaluated the effectiveness of the design and operation of the Company’s 
disclosure controls and procedures as of the end of the period covered by this report. Based upon that evaluation, the Chairman 
and Chief Executive Officer and the Vice Chairman and Chief Financial Officer concluded that the disclosure controls and 
procedures were effective to ensure that information required to be disclosed in the reports the Company files and submits 
under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the rules and 
forms of the Securities and Exchange Commission and that information required to be disclosed by the Company in the reports 
that it files or submits under the Exchange Act is accumulated and communicated to the Company’s management, including its 
principal executive and principal financial officers, as appropriate to allow timely decisions regarding required disclosure.

Changes in Internal Control over Financial Reporting. There have been no changes in the Company’s internal controls 

over financial reporting identified in connection with the evaluation required by Rule 13a-15 of the Securities Exchange Act of 
1934 that occurred during the Company’s fourth quarter that has materially affected, or is reasonably likely to materially affect, 
the Company’s internal control over financial reporting.

Management’s Report on Internal Control over Financial Reporting. Management is responsible for establishing and 

maintaining adequate internal control over financial reporting (as defined in Rule 13a-15(f) under the Securities Exchange Act 
of 1934, as amended). Management assessed the effectiveness of the Company’s internal control over financial reporting as of 
December 31, 2015, using criteria established in Internal Control-Integrated Framework (2013) issued by the Committee of 
Sponsoring Organizations of the Treadway Commission (COSO) and concluded that the Company maintained effective internal 
control over financial reporting as of December 31, 2015.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. 

Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become 
inadequate because of changes in conditions, or that the degree of compliance with the policies and procedures may deteriorate.

The effectiveness of the Company’s internal control over financial reporting as of December 31, 2015, has been audited 
by PricewaterhouseCoopers LLP, an independent registered public accounting firm, as stated in their report which is included 
herein.

Item 9B. Other Information

None.

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   2015 ANNUAL REPORT | ROBERT HALF   PART III

Except as provided below in this Part III, the information required by Items 10 through 14 of Part III is incorporated by 

reference from Item 1 of this Report and from the registrant’s Proxy Statement, under the captions “Nomination and Election of 
Directors,” “Beneficial Stock Ownership,” “Compensation Discussion and Analysis,” “Compensation Tables,” “Corporate 
Governance,” “The Board and Committees” and “Independent Registered Public Accounting Firm” which Proxy Statement 
will be mailed to stockholders in connection with the registrant’s annual meeting of stockholders which is scheduled to be held 
in May 2016.

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.

Equity Compensation Plan Information

Plan Category

Equity compensation plans approved by security

holders. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Equity compensation plans not approved by

security holders. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Number of securities
to be issued upon
exercise of
outstanding options,
warrants and rights
A

Weighted average
exercise price of
outstanding options,
warrants and rights
B

Number of securities
remaining available for
future issuance under
equity compensation plans
(excluding securities
reflected in column A)
C

12,107

—

12,107

$32.36

—

$32.36

5,762,138

—

5,762,138

Since May 2005, all grants have been made pursuant to the Stock Incentive Plan, which was approved by stockholders in 

May 2005 and re-approved in May 2008, May 2011, May 2013, and May 2014. Such plan authorizes the issuance of stock 
options, restricted stock, stock units and stock appreciation rights to directors, executive officers and employees.

49

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   2015 ANNUAL REPORT | ROBERT HALF    
 
Item 15.    Exhibits and Financial Statement Schedules

(a)  1.    Financial Statements

PART IV

The following consolidated financial statements of the Company and its subsidiaries are included in Item 8 of this report:

Consolidated statements of financial position at December 31, 2015 and 2014.

Consolidated statements of operations for the years ended December 31, 2015, 2014, and 2013.

Consolidated statements of comprehensive income for the years ended December 31, 2015, 2014, and 2013.

Consolidated statements of stockholders’ equity for the years ended December 31, 2015, 2014, and 2013.

Consolidated statements of cash flows for the years ended December 31, 2015, 2014, and 2013.

Notes to consolidated financial statements.

Report of independent registered public accounting firm.

Selected quarterly financial data for the years ended December 31, 2015 and 2014 are set forth in Note N—Quarterly 

Financial Data (Unaudited) included in Item 8 of this report.

2. Financial Statement Schedules

Schedule II—Valuation and Qualifying Accounts

Schedules I, III, IV and V have been omitted as they are not applicable.

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   2015 ANNUAL REPORT | ROBERT HALF    
3. Exhibits

Exhibit
No.
3.1

3.2

4.1

*10.1

*10.2

*10.3  

*10.4

*10.5  

*10.6  

*10.7  

*10.8

Exhibit

Restated Certificate of Incorporation, incorporated by reference to Exhibit 3.1 to
Registrant’s Quarterly Report on Form 10-Q for the fiscal quarter ended March 31, 2009.

By-Laws, incorporated by reference to Exhibit 3.2 to Registrant’s Annual Report on Form
10-K for the fiscal year ended December 31, 2003.

Restated Certificate of Incorporation of Registrant (filed as Exhibit 3.1).

Form of Power of Attorney and Indemnification Agreement, incorporated by reference to
Exhibit 10.1 to the Registrant’s Quarterly Report on Form 10-Q for the fiscal quarter ended
September 30, 2002.
Employment Agreement between the Registrant and Harold M. Messmer, Jr., incorporated
by reference to (i) Exhibit 10.(c) to the Registrant’s Annual Report on Form 10-K for the
fiscal year ended December 31, 1985, (ii) Exhibit 10.2(b) to Registrant’s Registration
Statement on Form S-1 (No. 33-15171), (iii) Exhibit 10.2(c) to the Registrant’s Annual
Report on Form 10-K for the fiscal year ended December 31, 1987, (iv) Exhibit 10.2(d) to
the Registrant’s Annual Report on Form 10-K for the fiscal year ended December 31, 1988,
(v) Exhibit 28.1 to the Registrant’s Quarterly Report on Form 10-Q for the fiscal quarter
ended March 31, 1990, (vi) Exhibit 10.8 to the Registrant’s Annual Report on Form 10-K
for the fiscal year ended December 31, 1991, (vii) Exhibit 10.1 to the Registrant’s Quarterly
Report on Form 10-Q for the fiscal quarter ended June 30, 1993, (viii) Exhibit 10.7 to the
Registrant’s Annual Report on Form 10-K for the fiscal year ended December 31, 1993,
(ix) Exhibit 10.1 to the Registrant’s Quarterly Report on Form 10-Q for the fiscal quarter
ended March 31, 1995, (x) Exhibit 10.7 to the Registrant’s Annual Report on Form 10-K for
the fiscal year ended December 31, 1995, (xi) Exhibit 10.2 to the Registrant’s Annual
Report on Form 10-K for the fiscal year ended December 31, 1996, (xii) Exhibit 10.2 to the
Registrant’s Annual Report on Form 10-K for the fiscal year ended December 31, 1997,
(xiii) Exhibit 10.2 to the Registrant’s Annual Report on Form 10-K for the fiscal year ended
December 31, 1998, (xiv) Exhibit 10.2 to the Registrant’s Annual Report on Form 10-K for
the fiscal year ended December 31, 1999, (xv) Exhibit 10.1 to the Registrant’s Quarterly
Report on Form 10-Q for the fiscal quarter ended March 31, 2004, (xvi) Exhibit 10.5 to the
Registrant’s Quarterly Report on Form 10-Q for the fiscal quarter ended June 30, 2008, and
(xvii) Exhibit 10.2 to the Registrant’s Annual Report on Form 10-K for the fiscal year
ended December 31, 2010.

Amended and Restated Retirement Agreement between Registrant and Harold M. Messmer
Jr., incorporated by reference to Exhibit 99.2 to the Registrant’s Current Report on Form 8-
K dated December 7, 2006.

Amended and Restated Deferred Compensation Plan, incorporated by reference to Exhibit
10.4 to the Registrant’s Quarterly Report on Form 10-Q for the fiscal quarter ended
June 30, 2008.

Amended and Restated Severance Agreement dated as of February 9, 2011, between
Registrant and Paul F. Gentzkow, incorporated by reference to Exhibit 10.8 to Registrant’s
Annual Report on Form 10-K for the fiscal year ended December 31, 2010.

Agreement dated as of July 31, 1995, between Registrant and Paul F. Gentzkow,
incorporated by reference to Exhibit 10.6 to Registrant’s Quarterly Report on Form 10-Q
for the fiscal quarter ended September 30, 2000.

Form of Amended and Restated Severance Agreement, incorporated by reference to Exhibit
10.10 to Registrant’s Annual Report on Form 10-K for the fiscal year ended December 31,
2010.

Form of Indemnification Agreement for Directors of the Registrant, incorporated by
reference to (i) Exhibit 10.27 to the Registrant’s Annual Report on Form 10-K for the fiscal
year ended December 31, 1989 and (ii) Exhibit 10.19 to the Registrant’s Annual Report on
Form 10-K for the fiscal year ended December 31, 1993.

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Exhibit
No.
*10.9

*10.10

*10.11

*10.12

*10.13

*10.14

*10.15

*10.16

*10.17

*10.18

*10.19

*10.20

*10.21

*10.22

*10.23

21.1

23.1

31.1

Exhibit
Form of Indemnification Agreement for Executive Officers of Registrant, incorporated by
reference to Exhibit 10.4 to the Registrant’s Quarterly Report on Form 10-Q for the fiscal
quarter ended September 30, 2000.

Senior Executive Retirement Plan, incorporated by reference to Exhibit 10.13 to
Registrant’s Annual Report on Form 10-K for the fiscal year ended December 31, 2010.

Collateral Assignment of Split Dollar Insurance Agreement, incorporated by reference to
(i) Exhibit 10.3 to the Registrant’s Quarterly Report on Form 10-Q for the fiscal quarter
ended September 30, 2000, and (ii) Exhibit 10.18 to the Registrant’s Annual Report on
Form 10-K for the fiscal year ended December 31, 2003.

Form of Part-Time Employment Agreement, as amended and restated, incorporated by
reference to Exhibit 10.1 to the Registrant’s Quarterly Report on Form 10-Q for the fiscal
quarter ended September 30, 2014.

Annual Performance Bonus Plan, as amended and restated, incorporated by reference to
Exhibit 99.1 to Registrant’s Current Report on Form 8-K dated May 23, 2013.

Summary of Outside Director Cash Remuneration, incorporated by reference to Exhibit
10.2 to the Registrant’s Quarterly Report on Form 10-Q for the fiscal quarter ended March
31, 2010.

Stock Incentive Plan, as amended and restated, incorporated by reference to Exhibit 10.2 to
the Registrant’s Quarterly Report on Form 10-Q for the fiscal quarter ended September 30,
2014.

Stock Incentive Plan—Form of Restricted Share Agreement for Executive Officers effective
April 15, 2013, incorporated by reference to Exhibit 10.1 to Registrant’s Quarterly Report
on Form 10-Q for the fiscal quarter ended March 31, 2013.

Stock Incentive Plan—Form of Restricted Share Agreement for Executive Officers effective
through April 14, 2013, incorporated by reference to Exhibit 99.3 to Registrant’s Current
Report on Form 8-K dated May 3, 2005.

Amendment to Restricted Share Agreement dated as of May 9, 2012, between Registrant
and Harold M. Messmer, Jr., incorporated by reference to Exhibit 10.1 to Registrant’s
Quarterly Report on Form 10-Q for the fiscal quarter ended June 30, 2012.

Form of Amendment to Restricted Share Agreement dated as of May 9, 2012, incorporated
by reference to Exhibit 10.2 to Registrant’s Quarterly Report on Form 10-Q for the fiscal
quarter ended June 30, 2012.

Form of Amendment to Restricted Share Agreement dated as of November 8, 2012,
incorporated by reference to Exhibit 10.27 to Registrant’s Annual Report on Form 10-K for
the fiscal year ended December 31, 2012.

Stock Incentive Plan—Form of Stock Option Agreement for Executive Officers,
incorporated by reference to Exhibit 99.4 to Registrant’s Current Report on Form 8-K dated
May 3, 2005.

Stock Incentive Plan—Form of Restricted Share Agreement for Outside Directors,
incorporated by reference to Exhibit 10.1 to Registrant’s Quarterly Report on Form 10-Q
for the fiscal quarter ended March 31, 2006.

Stock Incentive Plan—Form of Stock Option Agreement for Outside Directors,
incorporated by reference to Exhibit 99.6 to Registrant’s Current Report on Form 8-K dated
May 3, 2005.

Subsidiaries of the Registrant.

Independent Registered Public Accounting Firm’s Consent.

Rule 13a-14(a) Certification of Chief Executive Officer.

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Exhibit
No.
31.2

32.1

32.2

101.1

Exhibit

Rule 13a-14(a) Certification of Chief Financial Officer.

Rule 1350 Certification of Chief Executive Officer.

Rule 1350 Certification of Chief Financial Officer.

Part II, Item 8 of this Form 10-K formatted in XBRL.

*    Management contract or compensatory plan.

53

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   2015 ANNUAL REPORT | ROBERT HALF     
  
  
  
  
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused 

this report to be signed on its behalf by the undersigned, thereunto duly authorized.

SIGNATURES

ROBERT HALF INTERNATIONAL INC.

(Registrant)

Date: February 17, 2016

By:

/s/ M. KEITH WADDELL
M. Keith Waddell
Vice Chairman, President and
Chief Financial Officer
(Principal Financial Officer)

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following 

persons on behalf of the registrant and in the capacities and on the dates indicated.

Date: February 17, 2016

Date: February 17, 2016

Date: February 17, 2016

Date: February 17, 2016

Date: February 17, 2016

Date: February 17, 2016

Date: February 17, 2016

/s/ HAROLD M. MESSMER, JR.
Harold M. Messmer, Jr.
Chairman of the Board,
Chief Executive Officer,
and a Director
(Principal Executive Officer)

/s/ ANDREW S. BERWICK, JR.
Andrew S. Berwick, Jr., Director

/s/ BARBARA J. NOVOGRADAC
Barbara J. Novogradac, Director

/s/ ROBERT J. PACE
Robert J. Pace, Director

/s/ FREDERICK A. RICHMAN
Frederick A. Richman, Director

/s/ M. KEITH WADDELL
M. Keith Waddell
Vice Chairman, President,
Chief Financial Officer and a Director
(Principal Financial Officer)

/s/ MICHAEL C. BUCKLEY
Michael C. Buckley
Executive Vice President and Treasurer
(Principal Accounting Officer)

By:

By:

By:

By:

By:

By:

By:

54
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Schedule II—Valuation and Qualifying Accounts
(in thousands)

Year Ended December 31, 2013

Allowance for doubtful accounts

receivable . . . . . . . . . . . . . . . . . . . . . . . .
Deferred tax valuation allowance . . . . . . .

Year Ended December 31, 2014

Allowance for doubtful accounts

receivable . . . . . . . . . . . . . . . . . . . . . . . .
Deferred tax valuation allowance . . . . . . .

Year Ended December 31, 2015

Allowance for doubtful accounts

receivable . . . . . . . . . . . . . . . . . . . . . . . .
Deferred tax valuation allowance . . . . . . .

Balance at
Beginning of
Period

$24,852
$39,310

$27,261
$37,044

$30,544
$29,561

Charged to
Expenses

Deductions

Translation
Adjustments

Balance at
End of Period

7,467
7,053

9,825
1,742

12,005
6,283

(4,313)
(8,135)

(3,670)
(6,056)

(5,353)
(8,068)

(745)
(1,184)

(2,872)
(3,169)

(2,109)
(1,447)

$27,261
$37,044

$30,544
$29,561

$35,087
$26,329

55

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   2015 ANNUAL REPORT | ROBERT HALF   SUBSIDIARIES OF ROBERT HALF INTERNATIONAL INC.

Name of Subsidiary

RH Holding Company, Inc.

Robert Half of California, Inc.

Robert Half Staffing, LLC

Robert Half Temporaries, Inc.

Jersey Temporaries, Inc.

Protiviti Inc.

Protiviti Holdings Inc.

RH-TM Resources, Inc.

Protiviti Government Services, Inc.

Robert Half Corporation

Robert Half Nevada Staff, Inc.

Robert Half of Pennsylvania, Inc.

Protiviti Pty. Limited

Robert Half Australia Pty. Limited

Robert Half Austria GmbH

Robert Half BVBA

Robert Half Trabalho Temporário Ltda.

Protiviti EOOD

Robert Half Canada Inc.

Robert Half Internacional Empresa De Servicios Transitorios Limitada

Protiviti Shanghai Co. Ltd.

Robert Half Human Resources Shanghai Company Limited

Robert Half Hong Kong Limited

Protiviti Hong Kong Co. Limited

Protiviti SAS

EXHIBIT 21.1

Jurisdiction of
Incorporation

California

California

California

California

Delaware

Delaware

Delaware

Delaware

Maryland

Nevada

Nevada

Pennsylvania

Australia

Australia

Austria

Belgium

Brazil

Bulgaria

Canada

Chile

China

China

China, Hong Kong SAR

China, Hong Kong SAR

France

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Name of Subsidiary

Robert Half International France SAS

Robert Half SAS

Protiviti GmbH

Robert Half Deutschland Beteiligungsgesellschaft GmbH

Robert Half Deutschland GmbH & Co. KG

Protiviti Consulting Private Limited

Protiviti S.r.l.

Robert Half S.r.l.

Protiviti LLC

Robert Half Japan Ltd.

Robert Half Sarl

Robert Half Holding Sarl

Protiviti B.V.

Robert Half International B.V.

Robert Half Nederland B.V.

Robert Half New Zealand Limited

Protiviti Pte. Ltd.

Robert Half International Pte. Ltd.

Robert Half GmbH

Robert Half International (Dubai) Ltd.

Protiviti Limited

Robert Half Holdings Limited

Robert Half Limited

Jurisdiction of
Incorporation

France

France

Germany

Germany

Germany

India

Italy

Italy

Japan

Japan

Luxembourg

Luxembourg

Netherlands

Netherlands

Netherlands

New Zealand

Singapore

Singapore

Switzerland

United Arab Emirates

United Kingdom

United Kingdom

United Kingdom

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CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

EXHIBIT 23.1

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 33-14706, 
33-32622, 33-32623, 33-39187, 33-39204, 33-40795, 33-52617, 33-56639, 33-56641, 33-57763, 33-62138, 33-62140, 
33-65401, 33-65403, 333-05743, 333-05745, 333-18283, 333-18339, 333-38786, 333-38820, 333-42471, 333-42573, 
333-42343, 333-42269, 333-50068, 333-50094, 333-66038, 333-66042, 333-68193, 333-68135, 333-68273, 333-75694, 
333-79793, 333-79829, 333-88001, 333-91173, 333-91151, 333-91167, 333-98737, 333-125044, 333-151015, and 
333-196291) of Robert Half International Inc., of our report dated February 17, 2016, relating to the consolidated financial 
statements, financial statement schedule and the effectiveness of internal control over financial reporting, which appears in this 
Form 10-K.

/s/ PricewaterhouseCoopers LLP

San Francisco, California

February 17, 2016

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EXHIBIT 31.1

Certification Pursuant to Rule 13a-14 under the Securities Exchange Act of 1934

I, Harold M. Messmer, Jr., certify that:

1. 

2. 

3. 

4. 

I have reviewed this report on Form 10-K of Robert Half International Inc.;

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material 
fact necessary to make the statements made, in light of the circumstances under which such statements were made, not 
misleading with respect to the period covered by this report;

Based on my knowledge, the financial statements, and other financial information included in this report, fairly 
present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and 
for, the periods presented in this report;

The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and 
procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting 
(as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) 

(b) 

(c) 

(d) 

Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be 
designed under our supervision, to ensure that material information relating to the registrant, including its 
consolidated subsidiaries, is made known to us by others within those entities, particularly during the period 
in which this report is being prepared;

Designed such internal control over financial reporting, or caused such internal control over financial 
reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of 
financial reporting and the preparation of financial statements for external purposes in accordance with 
generally accepted accounting principles;

Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report 
our conclusions about the effectiveness of the disclosure controls and procedures as of the end of the period 
covered by this report based on such evaluation; and

Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred 
during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual 
report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control 
over financial reporting; and

5. 

The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control 
over financial reporting, to the registrant’s auditors and the audit committee of registrant’s board of directors (or 
persons performing the equivalent functions):

a) 

b) 

all significant deficiencies and material weaknesses in the design or operation of internal control over 
financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, 
summarize and report financial information; and

any fraud, whether or not material, that involves management or other employees who have a significant role 
in the registrant’s internal control over financial reporting.

Date: February 17, 2016

/s/ HAROLD M. MESSMER, JR.    
Harold M. Messmer, Jr.
Chairman and Chief Executive Officer

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EXHIBIT 31.2

Certification Pursuant to Rule 13a-14 under the Securities Exchange Act of 1934

I, M. Keith Waddell, certify that:

1. 

2. 

3. 

4. 

I have reviewed this report on Form 10-K of Robert Half International Inc.;

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material 
fact necessary to make the statements made, in light of the circumstances under which such statements were made, not 
misleading with respect to the period covered by this report;

Based on my knowledge, the financial statements, and other financial information included in this report, fairly 
present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and 
for, the periods presented in this report;

The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and 
procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting 
(as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) 

(b) 

(c) 

(d) 

Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be 
designed under our supervision, to ensure that material information relating to the registrant, including its 
consolidated subsidiaries, is made known to us by others within those entities, particularly during the period 
in which this report is being prepared;

Designed such internal control over financial reporting, or caused such internal control over financial 
reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of 
financial reporting and the preparation of financial statements for external purposes in accordance with 
generally accepted accounting principles;

Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report 
our conclusions about the effectiveness of the disclosure controls and procedures as of the end of the period 
covered by this report based on such evaluation; and

Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred 
during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual 
report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control 
over financial reporting; and

5. 

The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control 
over financial reporting, to the registrant’s auditors and the audit committee of registrant’s board of directors (or 
persons performing the equivalent functions):

a) 

b) 

 all significant deficiencies and material weaknesses in the design or operation of internal control over 
financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, 
summarize and report financial information; and

any fraud, whether or not material, that involves management or other employees who have a significant role 
in the registrant’s internal control over financial reporting.

Date: February 17, 2016

/s/ M. KEITH WADDELL    
M. Keith Waddell
Vice Chairman, President and
Chief Financial Officer

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EXHIBIT 32.1

CERTIFICATION PURSUANT TO 18 U.S.C. 1350, AS ADOPTED PURSUANT
TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Annual Report on Form 10-K for the fiscal year ended December 31, 2015 of Robert Half 
International Inc. (the “Form 10-K”), I, Harold M. Messmer, Jr., Chief Executive Officer of Robert Half International Inc., 
certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1.    The Form 10-K fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2.    The information contained in the Form 10-K fairly presents, in all material respects, the financial condition and results of 
operations of Robert Half International Inc.

A signed original of this written statement required by Section 906, or other document authenticating, acknowledging, or 

otherwise adopting the signature that appears in typed form within the electronic version of this written statement required by 
Section 906, has been provided to Robert Half International Inc. and will be retained by Robert Half International Inc. and 
furnished to the Securities and Exchange Commission or its staff upon request.

February 17, 2016

/s/ Harold M. Messmer, Jr.
Harold M. Messmer, Jr.
Chief Executive Officer
Robert Half International Inc.

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EXHIBIT 32.2

CERTIFICATION PURSUANT TO 18 U.S.C. 1350, AS ADOPTED PURSUANT
TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Annual Report on Form 10-K for the fiscal year ended December 31, 2015 of Robert Half 
International Inc. (the “Form 10-K”), I, M. Keith Waddell, Chief Financial Officer of Robert Half International Inc., certify, 
pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1.    The Form 10-K fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2.    The information contained in the Form 10-K fairly presents, in all material respects, the financial condition and results of 
operations of Robert Half International Inc.

A signed original of this written statement required by Section 906, or other document authenticating, acknowledging, or 

otherwise adopting the signature that appears in typed form within the electronic version of this written statement required by 
Section 906, has been provided to Robert Half International Inc. and will be retained by Robert Half International Inc. and 
furnished to the Securities and Exchange Commission or its staff upon request.

February 17, 2016

/s/ M. Keith Waddell
M. Keith Waddell
Chief Financial Officer
Robert Half International Inc.

RHI 10K 2015 FINAL.CG2.indd   62

3/14/16   9:45 AM

   2015 ANNUAL REPORT | ROBERT HALF    
 
 
CORPORATE DIRECTORY

BOARD OF DIRECTORS

MANAGEMENT 

Andrew S. Berwick, Jr.
President and Chief Executive Officer of 
Berwick-Pacific Corporation, a real estate 
development company 

Harold M. Messmer, Jr.
Chairman of the Board and Chief Executive 
Officer of Robert Half International 

Marc H. Morial
President and Chief Executive Officer of the 
National Urban League

Barbara J. Novogradac
President of Novogradac Investment Company, 
a private real estate investment company

Robert J. Pace
Retired partner and Managing Director of 
Goldman, Sachs & Co., a global investment 
banking and securities firm 

Executive Officers

Harold M. Messmer, Jr.
Chairman of the Board and Chief Executive Officer 

M. Keith Waddell
Vice Chairman of the Board, President and  
Chief Financial Officer  

Paul F. Gentzkow
President and Chief Operating Officer 
— Staffing Services 

Robert W. Glass
Executive Vice President, Corporate Development 

Michael C. Buckley
Executive Vice President, Chief Administrative Officer, 
Treasurer and Assistant Secretary

Officers 

Evelyn Crane-Oliver
Senior Vice President, Secretary and General Counsel

Frederick A. Richman
Consultant to Deloitte Tax LLP 

Kenneth D. Gitlin
Senior Vice President, Operational Support

M. Keith Waddell
Vice Chairman of the Board, 
President and Chief Financial Officer 
of Robert Half International 

Corporate Headquarters

2884 Sand Hill Road 
Menlo Park, California  94025 
650.234.6000  
www.roberthalf.com

Registrar and Stock Transfer Agent

Computershare 
211 Quality Circle, Suite 210 
College Station, Texas  77845 
800.676.0894 
800.952.9245 (Hearing Impaired) 
201.680.6578 (Foreign Shareholders) 
www.computershare.com/investor

Stephen M. Hilton
Senior Vice President, Corporate Controller and 
Assistant Treasurer

Christopher M. Hoffmann
Senior Vice President, Commercial Transactions and Law

Tami A. Munns
Senior Vice President, Corporate Services — Staffing

M. Sean Perry
Senior Vice President, Chief Information Officer

Reesa M. Staten
Senior Vice President, Corporate Communications

Paula M. Streit
Senior Vice President, Corporate Services — Protiviti

Michelle M. Whitman
Senior Vice President, Marketing

   2015 ANNUAL REPORT | ROBERT HALF   ACCOUNTEMPS®

ROBERT HALF® FINANCE & ACCOUNTING

ROBERT HALF® MANAGEMENT RESOURCES

ROBERT HALF® TECHNOLOGY

OFFICETEAM®

ROBERT HALF® LEGAL

THE CREATIVE GROUP®

PROTIVITI ®

roberthalf.com

© 2016 Robert Half International Inc. An Equal Opportunity Employer M/F/Disability/Veterans. RHI-0416
All referenced trademarks are the property of their respective owners.