10-Q

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

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

FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2014

OR

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

FOR THE TRANSITION PERIOD FROM                      to                     .

Commission File Number 1-10427

ROBERT HALF INTERNATIONAL INC.

(Exact name of registrant as specified in its charter)

Delaware	94-1648752
(State or other jurisdiction of incorporation or organization)	(I.R.S. Employer Identification No.)
2884 Sand Hill Road Suite 200 Menlo Park, California	94025
(Address of principal executive offices)	(zip-code)

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

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  x    No  ¨

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).    Yes  x    No  ¨

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	x	Accelerated filer	¨
Non-accelerated filer	¨	Smaller reporting company	¨

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes  ¨    No  x

Indicate the number of shares outstanding of each of the issuer’s classes of common stock as of April 30, 2014:

137,485,345 shares of $.001 par value Common Stock

PART I—FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF FINANCIAL POSITION (UNAUDITED)

(in thousands, except share amounts)

	March 31, 2014		December 31, 2013
ASSETS
Cash and cash equivalents	$	267,737	$	275,764
Accounts receivable, less allowances of $29,361 and $27,261		587,249		551,905
Current deferred income taxes		111,566		112,881
Other current assets		220,765		231,978
Total current assets		1,187,317		1,172,528
Goodwill		200,496		200,833
Other intangible assets, net		222		556
Property and equipment, net		111,587		112,644
Other assets		3,709		3,710
Total assets	$	1,503,331	$	1,490,271
LIABILITIES
Accounts payable and accrued expenses	$	137,936	$	139,683
Accrued payroll costs and retirement obligations		392,237		396,042
Income taxes payable		7,242		—
Current portion of notes payable and other indebtedness		131		128
Total current liabilities		537,546		535,853
Notes payable and other indebtedness, less current portion		1,266		1,300
Other liabilities		32,373		33,475
Total liabilities		571,185		570,628
Commitments and Contingencies (Note G)
STOCKHOLDERS’ EQUITY
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 137,472,756 shares and 137,466,421 shares		137		137
Capital surplus		886,696		868,120
Accumulated other comprehensive income		38,476		38,071
Retained earnings		6,837		13,315
Total stockholders’ equity		932,146		919,643
Total liabilities and stockholders’ equity	$	1,503,331	$	1,490,271

The accompanying Notes to Condensed Consolidated Financial Statements (Unaudited)

are an integral part of these financial statements.

2

ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED)

(in thousands, except per share amounts)

	Three Months Ended March 31,
	2014			2013
Net service revenues	$	1,084,342		$	1,023,684
Direct costs of services, consisting of payroll, payroll taxes, insurance costs and reimbursable expenses		645,847			613,394
Gross margin		438,495			410,290
Selling, general and administrative expenses		336,386			320,785
Amortization of intangible assets		333			433
Interest income, net		(238	)		(304	)
Income before income taxes		102,014			89,376
Provision for income taxes		40,463			33,513
Net income	$	61,551		$	55,863
Net income available to common stockholders—diluted	$	61,551		$	55,861
Net income per share (Note I):
Basic	$	.45		$	.41
Diluted	$	.45		$	.40
Shares:
Basic		135,333			137,311
Diluted		136,161			138,394
Cash dividends declared per share	$	.18		$	.16

The accompanying Notes to Condensed Consolidated Financial Statements (Unaudited)

are an integral part of these financial statements.

3

ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (UNAUDITED)

(in thousands)

	Three Months Ended March 31,
	2014		2013
COMPREHENSIVE INCOME:
Net income	$	61,551	$	55,863
Foreign currency translation adjustments, net of tax		405		(5,771	)
Total comprehensive income	$	61,956	$	50,092

The accompanying Notes to Condensed Consolidated Financial Statements (Unaudited)

are an integral part of these financial statements.

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ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (UNAUDITED)

(in thousands, except per share amounts)

	Three Months Ended March 31,
	2014			2013
COMMON STOCK—SHARES:
Balance at beginning of period		137,466			139,439
Net issuances of restricted stock		747			510
Repurchases of common stock		(1,064	)		(1,289	)
Exercises of stock options		324			866
Balance at end of period		137,473			139,526
COMMON STOCK—PAR VALUE:
Balance at beginning of period	$	137		$	139
Net issuances of restricted stock		1			1
Repurchases of common stock		(1	)		(1	)
Exercise of stock options		—			1
Balance at end of period	$	137		$	140
CAPITAL SURPLUS:
Balance at beginning of period	$	868,120		$	798,093
Net issuances of restricted stock at par value		(1	)		(1	)
Cash dividends ($.16 per share)		—			(12,256	)
Stock-based compensation expense		8,774			8,208
Exercises of stock options—excess over par value		8,676			19,938
Tax impact of equity incentive plans		1,127			2,394
Balance at end of period	$	886,696		$	816,376
ACCUMULATED OTHER COMPREHENSIVE INCOME:
Balance at beginning of period	$	38,071		$	43,779
Foreign currency translation adjustments, net of tax		405			(5,771	)
Balance at end of period	$	38,476		$	38,008
RETAINED EARNINGS:
Balance at beginning of period	$	13,315		$	—
Net income		61,551			55,863
Repurchases of common stock—excess over par value		(43,290	)		(45,672	)
Cash dividends ($.18 per share and $.16 per share)		(24,739	)		(10,191	)
Balance at end of period	$	6,837		$	—

The accompanying Notes to Condensed Consolidated Financial Statements (Unaudited)

are an integral part of these financial statements.

5

ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED)

(in thousands)

	Three Months Ended March 31,
	2014			2013
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$	61,551		$	55,863
Adjustments to reconcile net income to net cash provided by operating activities:
Amortization of intangible assets		333			433
Depreciation expense		12,200			11,747
Stock-based compensation expense—restricted stock and stock units		8,774			8,208
Excess tax benefits from stock-based compensation		(707	)		(992	)
Deferred income taxes		2,710			(4,117	)
Provision for doubtful accounts		3,456			2,642
Changes in assets and liabilities:
Increase in accounts receivable		(38,909	)		(42,598	)
Decrease in accounts payable, accrued expenses, accrued payroll costs and retirement obligations		(14,230	)		(25,011	)
Increase in income taxes payable		31,320			31,092
Change in other assets, net of change in other liabilities		(7,273	)		(9,382	)
Net cash flows provided by operating activities		59,225			27,885
CASH FLOWS FROM INVESTING ACTIVITIES:
Capital expenditures		(12,443	)		(8,082	)
Increase in trusts for employee benefits and retirement plans		(5,283	)		(29,669	)
Net cash flows used in investing activities		(17,726	)		(37,751	)
CASH FLOWS FROM FINANCING ACTIVITIES:
Repurchases of common stock		(35,025	)		(45,673	)
Cash dividends paid		(24,394	)		(22,021	)
Decrease in notes payable and other indebtedness		(31	)		(2,643	)
Excess tax benefits from stock-based compensation		707			992
Proceeds from exercises of stock options		8,676			19,938
Net cash flows used in financing activities		(50,067	)		(49,407	)
Effect of exchange rate changes on cash and cash equivalents		541			(3,011	)
Net decrease in cash and cash equivalents		(8,027	)		(62,284	)
Cash and cash equivalents at beginning of period		275,764			287,635
Cash and cash equivalents at end of period	$	267,737		$	225,351
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION:
Non-cash items:
Stock repurchases awaiting settlement	$	8,266		$	—

The accompanying Notes to Condensed Consolidated Financial Statements (Unaudited)

are an integral part of these financial statements.

6

ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)

March 31, 2014

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 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 advertising, marketing, and web design fields. Protiviti provides business consulting and internal audit services, 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 unaudited Condensed 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”). The comparative year-end condensed consolidated statement of financial position data presented was derived from audited financial statements. In the opinion of management, all adjustments (consisting of only normal recurring adjustments) necessary for a fair statement of the financial position and results of operations for the periods presented have been included. These Financial Statements should be read in conjunction with the audited Consolidated Financial Statements of the Company for the year ended December 31, 2013, included in its annual report on Form 10-K. The results of operations for any interim period are not necessarily indicative of, nor comparable to, the results of operations for a full year.

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 March 31, 2014, 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.

Advertising Costs. The Company expenses all advertising costs as incurred. Advertising costs for the three months ended March 31, 2014 and 2013, are reflected in the following table (in thousands):

	Three Months Ended March 31,
	2014		2013
Advertising costs	$	9,753	$	9,903

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.

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ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)—(Continued)

March 31, 2014

Note A—Summary of Significant Accounting Policies (continued)

Internal-use software development costs capitalized for the three months ended March 31, 2014 and 2013 are reflected in the following table (in thousands):

	Three Months Ended March 31,
	2014		2013
Internal-use software development costs	$	5,892	$	1,170

Note B—New Accounting Pronouncements

Income Taxes. In September 2013, the Financial Accounting Standards Board (FASB) issued authoritative guidance in regards to the presentation of unrecognized tax benefit when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward exists. The amendment states that an unrecognized tax benefit or a portion of the unrecognized tax benefit should be presented in the financial statements as a reduction to a deferred tax asset for a net operating loss carryforward, a similar tax loss, or a tax credit carryforward. This authoritative guidance is to be applied for fiscal years, and interim periods within those years, beginning after December 15, 2013. The adoption of this guidance as of March 31, 2014, did not have a material impact on the Company’s Financial Statements.

Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity. In April 2014, the 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 are effective in the first quarter of 2015 for public organizations with calendar year ends. The Company does not expect the adoption of this guidance to have a material impact on its Financial Statements.

Note C—Other Current Assets

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

	March 31, 2014		December 31, 2013
Deposits in trusts for employee benefits and retirement plans	$	155,016	$	149,391
Other		65,749		82,587
	$	220,765	$	231,978

Note D—Goodwill

The following table sets forth the activity in goodwill from December 31, 2013, through March 31, 2014 (in thousands):

	Goodwill
Balance as of December 31, 2013	$	200,833
Foreign currency translation adjustments		(337	)
Balance as of March 31, 2014	$	200,496

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ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)—(Continued)

March 31, 2014

Note E—Property and Equipment, Net

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

	March 31, 2014			December 31, 2013
Computer hardware	$	150,106		$	148,541
Computer software		294,411			288,532
Furniture and equipment		110,296			111,426
Leasehold improvements		119,787			118,868
Other		11,928			11,488
Property and equipment, cost		686,528			678,855
Accumulated depreciation		(574,941	)		(566,211	)
Property and equipment, net	$	111,587		$	112,644

Note F—Accrued Payroll Costs and Retirement Obligations

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

	March 31, 2014		December 31, 2013
Payroll and benefits	$	240,887	$	238,252
Employee retirement obligations		97,365		96,461
Workers’ compensation		27,687		26,671
Payroll taxes		26,298		34,658
	$	392,237	$	396,042

Included in employee retirement obligations is the following (in thousands):

	March 31, 2014		December 31, 2013
Deferred compensation plan and other benefits related to the Company’s Chief Executive Officer	$	76,409	$	75,745

Note G—Commitments and Contingencies

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.

9

ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)—(Continued)

March 31, 2014

Note G—Commitments and Contingencies (continued)

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. 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 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.

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

Note H—Stockholders’ Equity

Stock Repurchase Program. As of March 31, 2014, the Company is authorized to repurchase, from time to time, up to 7.3 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 three months ended March 31, 2014 and 2013, are reflected in the following table (in thousands):

	Three Months Ended March 31,
	2014		2013
Common stock repurchased (in shares)		825		836
Common stock repurchased	$	33,415	$	29,740

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 three months ended March 31, 2014 and 2013, are reflected in the following table (in thousands):

	Three Months Ended March 31,
	2014		2013
Employee stock plan repurchased (in shares)		239		453
Employee stock plan repurchased	$	9,876	$	15,933

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ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)—(Continued)

March 31, 2014

Note H—Stockholders’ Equity (continued)

The repurchased shares are held in treasury and are presented as if constructively retired. Treasury stock is accounted for using the cost method. Repurchase activity for the three months ended March 31, 2014 and 2013, is presented in the unaudited Condensed Consolidated Statements of Stockholders’ Equity.

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 I—Net Income Per Share

The calculation of net income per share for the three months ended March 31, 2014 and 2013 is reflected in the following table (in thousands, except per share amounts):

	Three Months Ended March 31,
	2014		2013
Basic net income per share:
Net income	$	61,551	$	55,863
Income allocated to participating securities—basic		—		2
Net income available to common stockholders—basic	$	61,551	$	55,861
Basic weighted average shares		135,333		137,311
Basic net income per share	$	.45	$	.41
Diluted net income per share:
Net income	$	61,551	$	55,863
Income allocated to participating securities—diluted		—		2
Net income available to common stockholders—diluted	$	61,551	$	55,861
Basic weighted average shares		135,333		137,311
Dilutive effect of potential common shares		828		1,083
Diluted weighted average shares		136,161		138,394
Diluted net income per share	$	.45	$	.40

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. The weighted average diluted common shares outstanding for the three months ended March 31, 2014 and 2013, excludes the effect of the following (in thousands):

	Three Months Ended March 31,
	2014	2013
Total number of anti-dilutive potential common shares	4		—

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ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)—(Continued)

March 31, 2014

Note J—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” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2013. The Company evaluates performance based on income or loss from operations before net interest income, intangible amortization expense, and income taxes.

The following table provides a reconciliation of revenue and operating income by reportable segment to consolidated results (in thousands):

	Three Months Ended March 31,
	2014			2013
Net service revenues
Temporary and consultant staffing	$	857,570		$	823,422
Permanent placement staffing		92,625			83,377
Risk consulting and internal audit services		134,147			116,885
	$	1,084,342		$	1,023,684
Operating income
Temporary and consultant staffing	$	77,485		$	73,180
Permanent placement staffing		17,275			12,585
Risk consulting and internal audit services		7,349			3,740
		102,109			89,505
Amortization of intangible assets		333			433
Interest income, net		(238	)		(304	)
Income before income taxes	$	102,014		$	89,376

Note K—Subsequent Events

On May 6, 2014, the Company announced the following:

Quarterly dividend per share	$.18
Declaration date	May 6, 2014
Record date	May 23, 2014
Payment date	June 16, 2014

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ITEM 2. 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.

Critical Accounting Policies and Estimates

The Company’s most critical accounting policies and estimates are those that involve subjective decisions or assessments and are included in the Company’s Annual Report on Form 10-K for the year ended December 31, 2013. There were no material changes to these critical accounting policies during the three months ended March 31, 2014.

Recent Accounting Pronouncements

See Note B—“New Accounting Pronouncements” to the Company’s Condensed Consolidated Financial Statements included under Part I—Item 1 of this report.

Results of Operations

Demand for the Company’s temporary and permanent placement staffing services and risk consulting and internal audit services is largely dependent upon general economic and labor market conditions both domestically

13

and abroad. Because of the inherent difficulty in predicting economic trends and the absence of material long-term contracts in any of our business units, future demand for the Company’s services cannot be forecasted with certainty. We expect total Company results to continue to be impacted by general macroeconomic conditions in 2014.

The Company’s temporary and permanent placement staffing services business has 342 offices in 42 states, the District of Columbia and 18 foreign countries, while Protiviti has 59 offices in 23 states and 11 foreign countries.

Non-GAAP Financial Measures

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 temporary and consultant staffing and permanent placement staffing 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 calculates a global, weighted-average number of billing days for each reporting period based upon input from all countries and all staffing 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.

Three months ended March 31, 2014 and 2013

Revenues. The Company’s revenues were $1.08 billion for the three months ended March 31, 2014 compared to $1.02 billion for the three months ended March 31, 2013. Revenues from foreign operations represented 23.7% of total revenues for the three months ended March 31, 2014, compared to 25.1% for the three months ended March 31, 2013. The Company analyzes its revenues for three reportable segments: temporary and consultant staffing, permanent placement staffing, and risk consulting and internal audit services. For the three months ended March 31, 2014, revenues for all three of the Company’s reportable segments were up compared to the same period in 2013. Results were strongest domestically with demand also improving in several countries, most notably within Europe. Contributing factors for each reportable segment are discussed below in further detail.

14

Temporary and consultant staffing services revenues were $857 million for the three months ended March 31, 2014, increasing by 4.1% compared to revenues of $823 million for the three months ended March 31, 2013. On a same-day, constant-currency basis, temporary and consultant staffing services revenues increased 3.8% for the first quarter of 2014 compared to the first quarter of 2013. In the U.S., revenues in the first quarter of 2014 increased 5.9%, or 5.4% on a same-day basis, compared to the first quarter of 2013. For the Company’s international operations, 2014 first quarter revenues decreased 1.2%, and on a same-day, constant-currency basis decreased 1.0%, compared to the first quarter of 2013.

Permanent placement staffing revenues were $93 million for the three months ended March 31, 2014, increasing by 11.1% compared to revenues of $83 million for the three months ended March 31, 2013. On a same-day, constant-currency basis, permanent placement revenues increased 11.6% for the first quarter of 2014 compared to the first quarter of 2013. In the U.S., revenues for the first quarter of 2014 increased 12.6%, or 12.1% on a same-day basis, compared to the first quarter of 2013. For the Company’s international operations, revenues for the first quarter of 2014 increased 8.6%, and on a same-day, constant-currency basis increased 10.8%, compared to the first quarter of 2013. 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.

A reconciliation of the non-GAAP year-over-year revenue growth rates to the as reported year-over-year revenue growth rates for the three months ended March 31, 2014, is presented in the following table:

	Global			United States			International
Temporary and consultant staffing
As Reported		4.1	%		5.9	%		-1.2	%
Billing Days Impact		-0.5	%		-0.5	%		-0.4	%
Currency Impact		0.2	%		—			0.6	%
Same Billing Days and Constant Currency		3.8	%		5.4	%		-1.0	%
Permanent placement staffing
As Reported		11.1	%		12.6	%		8.6	%
Billing Days Impact		-0.5	%		-0.5	%		-0.5	%
Currency Impact		1.0	%		—			2.7	%
Same Billing Days and Constant Currency		11.6	%		12.1	%		10.8	%

Risk consulting and internal audit services revenues were $134 million for the three months ended March 31, 2014, increasing by 14.8% compared to revenues of $117 million for the three months ended March 31, 2013. In the U.S., revenues in the first quarter of 2014 increased 19.0% compared to the first quarter of 2013. The Company’s risk consulting and internal audit services revenues from international operations increased 0.4% compared to the first quarter of 2013.

Gross Margin. The Company’s gross margin dollars were $438 million for the three months ended March 31, 2014, increasing by 6.9% compared to $410 million for the three months ended March 31, 2013. In the first quarter of 2014, gross margin dollars increased for all three of the Company’s reportable segments compared to the first quarter of 2013. Gross margin as a percentage of revenues did not change for the Company’s temporary and consultant staffing services and increased for risk consulting and internal audit services segments 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 insurance costs for temporary employees, and reimbursable expenses. Gross margin dollars for the Company’s temporary and consultant staffing services

15

division were $309 million for the three months ended March 31, 2014, compared to $297 million for the three months ended March 31, 2013. As a percentage of revenues, gross margin for temporary and consultant staffing services was 36.1% in the first quarter of both 2014 and 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 $93 million for three months ended March 31, 2014, compared to $83 million for the three months ended March 31, 2013. Because reimbursable expenses for permanent placement staffing services are de minimis, gross margin dollars are substantially explained by 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, insurance costs and reimbursable expenses. Gross margin dollars for the Company’s risk consulting and internal audit division were $36 million for the three months ended March 31, 2014, increasing by 22.4% compared to $30 million for the three months ended March 31, 2013. As a percentage of revenues, gross margin for risk consulting and internal audit services was 27.4% in the first quarter of 2014, up from 25.7% in the first quarter of 2013. The year-over-year margin increase expressed as a percentage of revenues is primarily due to an increase in staff utilization levels. Utilization is the relationship of the time spent on client engagements to the total time available for the Company’s risk consulting and internal audit services staff.

Selling, General and Administrative Expenses. The Company’s selling, general and administrative expenses were $336 million for the three months ended March 31, 2014, increasing by 4.9% compared to $321 million for the three months ended March 31, 2013. As a percentage of revenues, the Company’s selling, general and administrative expenses were 31.0% for the first quarter of 2014, slightly down from 31.3% for the first quarter of 2013. Contributing factors related to 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 $232 million for the three months ended March 31, 2014, up 3.5% from $224 million for the three months ended March 31, 2013. As a percentage of revenues, selling, general and administrative expenses for temporary and consultant staffing services were 27.0% in the first quarter of 2014, down slightly from 27.2% in the first quarter of 2013.

Selling, general and administrative expenses for the Company’s permanent placement staffing division were $75 million for the three months ended March 31, 2014, increasing by 6.4% compared to $71 million for the three months ended March 31, 2013. As a percentage of revenues, selling, general and administrative expenses for permanent placement staffing services were 81.3% in the first quarter of 2014, down from 84.9% in the first quarter of 2013. For the first quarter of 2014 compared to the first quarter of 2013, the decrease in selling, general and administrative expenses as a percentage of revenue is primarily due to higher operating leverage obtained by higher revenues, partially offset by an increase in selling expenses.

Selling, general and administrative expenses for the Company’s risk consulting and internal audit services division were $29 million for the three months ended March 31, 2014, increasing by 11.8% compared to $26 million for the three months ended March 31, 2013. As a percentage of revenues, selling, general and administrative expenses for risk consulting and internal audit services were 21.9% in the first quarter of 2014, down from 22.5% in the first quarter of 2013. For the first quarter of 2014 compared to the first quarter of 2013, the decrease in selling, general and administrative expenses as a percentage of revenue is primarily due to higher operating leverage obtained by higher revenues, partially offset by an increase in variable overhead and administrative compensation.

Operating Income. The Company’s total operating income was $102 million, or 9.4% of revenues, for the three months ended March 31, 2014, increasing by 14.1% from $90 million, or 8.7% of revenues, for the three months ended March 31, 2013. For the Company’s temporary and consultant staffing services division, operating

16

income was $78 million, or 9.0% of applicable revenues, up from $73 million, or 8.9% of applicable revenues, in the first quarter of 2013. For the Company’s permanent placement staffing division, operating income was $17 million, or 18.7% of applicable revenues, up from an operating income of $13 million, or 15.1% of applicable revenues, in the first quarter of 2013. For the Company’s risk consulting and internal audit services division, operating income was $7 million, or 5.5% of applicable revenues, up from an operating income of $4 million, or 3.2% of applicable revenues, in the first quarter of 2013.

Provision for income taxes. The provision for income taxes was 39.7% and 37.5%, as a percentage of income before income taxes, for the three months ended March 31, 2014 and 2013, respectively. The higher tax rate is primarily due to fewer available foreign tax benefits.

Liquidity and Capital Resources

The change in the Company’s liquidity during the three months ended March 31, 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 $268 million and $225 million at March 31, 2014 and 2013, respectively. Operating activities provided $59 million during the three months ended March 31, 2014, which was more than offset by $18 million and $50 million of net cash used in investing activities and financing activities, respectively. Operating activities provided $28 million during the three months ended March 31, 2013, which was more than offset by $38 million and $49 million of net cash used in investing activities and financing activities, respectively.

Operating activities—Net cash provided by operating activities for the three months ended March 31, 2014, was composed of net income of $62 million, adjusted for non-cash items of $26 million, and offset by changes in working capital of $29 million. Net cash provided by operating activities for the three months ended March 31, 2013, was comprised of net income of $56 million, adjusted for non-cash items of $18 million, and offset by changes in working capital of $46 million.

Investing activities—Net cash used in investing activities for the three months ended March 31, 2014, was $18 million. This was composed of capital expenditures of $13 million and deposits to trusts for employee benefits and retirement plans of $5 million. Net cash used in investing activities for the three months ended March 31, 2013, was $38 million. This was comprised of capital expenditures of $8 million and deposits to trusts for employee benefits and retirement plans of $30 million.

Financing activities—Net cash used in financing activities for the three months ended March 31, 2014, was $50 million. This included repurchases of $35 million in common stock and $24 million in cash dividends to stockholders, offset by proceeds of $8 million from exercises of stock options and $1 million in excess tax benefits from stock-based compensation. Net cash used in financing activities for the three months ended March 31, 2013, was $49 million. This included repurchases of $46 million in common stock, $22 million in cash dividends to stockholders and $2 million in notes payable and other indebtedness, offset by proceeds of $20 million from exercises of stock options and $1 million in excess tax benefits from stock-based compensation.

As of March 31, 2014 the Company is authorized to repurchase, from time to time, up to 7.3 million additional shares of the Company’s common stock on the open market or in privately negotiated transactions, depending on market conditions. During the three months ended March 31, 2014 and 2013, the Company repurchased 0.8 million shares and 0.8 million shares of common stock on the open market for a total cost of $33 million and $30 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 three months ended March 31, 2014 and 2013, such repurchases totaled 0.2 million shares, at a cost of $10 million, and 0.5 million shares, at a cost of $16 million, respectively. Repurchases of shares have been funded with cash generated from operations.

17

The Company’s working capital at March 31, 2014, included $268 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- and long-term basis.

On May 6, 2014, the Company announced a quarterly dividend of $.18 per share to be paid to all shareholders of record as of May 23, 2014. The dividend will be paid on June 16, 2014.

ITEM 3. Quantitative and Qualitative Disclosures About Market Risk

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 earnings, investments in its foreign subsidiaries, and the intercompany transactions with its foreign subsidiaries.

For the three months ended March 31, 2014, approximately 24% of the Company’s revenues were generated outside of the U.S. These operations transact business in their functional 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. 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.

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.

ITEM 4. 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.

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 last fiscal quarter that materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial reporting.

18

PART II—OTHER INFORMATION

ITEM 1. Legal Proceedings

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. 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 vigorously defend against the litigation.

There have been no material developments with regard to the legal proceedings previously disclosed in the Company’s annual report on Form 10-K for the fiscal year ended December 31, 2013.

ITEM 1A. Risk Factors

There have not been any material changes with regard to the risk factors previously disclosed in the Company’s annual report on Form 10-K for the fiscal year ended December 31, 2013.

ITEM 2. Unregistered Sales of Equity Securities and Use of Proceeds

Issuer Purchases of Equity Securities

	Total Number of Shares Purchased			Average Price Paid per Share		Total Number of Shares Purchased as Part of Publicly Announced Plans		Maximum Number of Shares that May Yet Be Purchased Under Publicly Announced Plans (d)
January 1, 2014 to January 31, 2014		26,593	(a)	$	41.44		—		8,091,562
February 1, 2014 to February 28, 2014		651,111	(b)	$	40.11		455,419		7,636,143
March 1, 2014 to March 31, 2014		386,042	(c)	$	41.64		369,212		7,266,931
Total January 1, 2014 to March 31, 2014		1,063,746					824,631

(a) Represents 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) Includes 195,692 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.

(c) Includes 16,830 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.

(d) 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 transaction depending on market conditions. Since plan inception, a total of 98,000,000 shares have been authorized for repurchase of which 90,733,069 shares have been repurchased as of March 31, 2014.

19

ITEM 3. Defaults Upon Senior Securities

None.

ITEM 4. Mine Safety Disclosure

Not applicable.

ITEM 5. Other Information

None.

ITEM 6. Exhibits

3.1	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.
3.2	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.
31.1	Rule 13a-14(a) Certification of Chief Executive Officer.
31.2	Rule 13a-14(a) Certification of Chief Financial Officer.
32.1	Section 1350 Certification of Chief Executive Officer.
32.2	Section 1350 Certification of Chief Financial Officer.
101.1	Part I, Item 1 of this Form 10-Q formatted in XBRL.

20

SIGNATURES

Pursuant to the requirements 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.

ROBERT HALF INTERNATIONAL INC.

(Registrant)

/S/    M. KEITH WADDELL        

M. Keith Waddell

Vice Chairman, President and Chief Financial Officer

(Principal Financial Officer and

duly authorized signatory)

Date: May 9, 2014

21

EX-31.1

EXHIBIT 31.1

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

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

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

2. 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;

3. 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;

4. 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) 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;

(b) 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;

(c) 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

(d) 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 the registrant’s board of directors (or persons performing the equivalent functions):

(a) 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

(b) 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: May 9, 2014

/s/ Harold M. Messmer, Jr.

Harold M. Messmer, Jr.

Chairman & CEO

EX-31.2

EXHIBIT 31.2

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

I, M. Keith Waddell, certify that:

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

2. 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;

3. 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;

4. 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) 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;

(b) 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;

(c) 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

(d) 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 the registrant’s board of directors (or persons performing the equivalent functions):

(a) 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

(b) 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: May 9, 2014

/s/ M. Keith Waddell

M. Keith Waddell

Vice Chairman, President & CFO

EX-32.1

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 Quarterly Report on Form 10-Q for the fiscal quarter ended March 31, 2014 of Robert Half International Inc. (the “Form 10-Q”), I, Harold M. Messmer, Jr., Chief Executive Officer of Robert Half International Inc., certify, pursuant to 18 U.S.C. 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1. The Form 10-Q 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-Q 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.

	/s/ Harold M. Messmer, Jr.
May 9, 2014	Harold M. Messmer, Jr. Chief Executive Officer Robert Half International Inc.

EX-32.2

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 Quarterly Report on Form 10-Q for the fiscal quarter ended March 31, 2014 of Robert Half International Inc. (the “Form 10-Q”), I, M. Keith Waddell, Chief Financial Officer of Robert Half International Inc., certify, pursuant to 18 U.S.C. 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1. The Form 10-Q 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-Q 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.

	/s/ M. Keith Waddell
May 9, 2014	M. Keith Waddell Chief Financial Officer Robert Half International Inc.

XML

Number and Cost of Common Stock Shares Repurchased (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Equity [Abstract]
Common stock repurchased (in shares)	825	836
Common stock repurchased	$ 33,415	$ 29,740

XML

Activity in Goodwill (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014
Goodwill And Intangible Assets Disclosure [Abstract]
Beginning balance	$ 200,833
Foreign currency translation adjustments	(337)
Ending balance	$ 200,496

XML

Accrued Payroll Costs and Retirement Obligations (Tables)

3 Months Ended

Mar. 31, 2014

Text Block [Abstract]

Accrued Payroll Costs and Retirement Obligations

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

	March 31, 2014		December 31, 2013
Payroll and benefits	$	240,887	$	238,252
Employee retirement obligations		97,365		96,461
Workers’ compensation		27,687		26,671
Payroll taxes		26,298		34,658
	$	392,237	$	396,042

Employee Retirement Obligations

Included in employee retirement obligations is the following (in thousands):

	March 31, 2014		December 31, 2013
Deferred compensation plan and other benefits related to the Company’s Chief Executive Officer	$	76,409	$	75,745

XML

Weighted Average Diluted Common Shares Outstanding (Detail) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Earnings Per Share [Abstract]
Total number of anti-dilutive potential common shares	4

XML

Commitments and Contingencies - Additional Information (Detail) (USD $)	3 Months Ended
	Mar. 31, 2014
David Opalinski and James McCabe
Commitment And Contingencies [Line Items]
Allegations loss
Leonor Rodriguez
Commitment And Contingencies [Line Items]
Allegations loss

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Summary of Significant Accounting Policies

3 Months Ended

Mar. 31, 2014

Accounting Policies [Abstract]

Summary of Significant Accounting Policies

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 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 advertising, marketing, and web design fields. Protiviti provides business consulting and internal audit services, 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 unaudited Condensed 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”). The comparative year-end condensed consolidated statement of financial position data presented was derived from audited financial statements. In the opinion of management, all adjustments (consisting of only normal recurring adjustments) necessary for a fair statement of the financial position and results of operations for the periods presented have been included. These Financial Statements should be read in conjunction with the audited Consolidated Financial Statements of the Company for the year ended December 31, 2013, included in its annual report on Form 10-K. The results of operations for any interim period are not necessarily indicative of, nor comparable to, the results of operations for a full year.

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 March 31, 2014, 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.

Advertising Costs. The Company expenses all advertising costs as incurred. Advertising costs for the three months ended March 31, 2014 and 2013, are reflected in the following table (in thousands):

	Three Months Ended March 31,
	2014		2013
Advertising costs	$	9,753	$	9,903

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 three months ended March 31, 2014 and 2013 are reflected in the following table (in thousands):

	Three Months Ended March 31,
	2014		2013
Internal-use software development costs	$	5,892	$	1,170

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Business Segments - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2014 Segment
Segment Reporting [Abstract]
Number of reportable segments	3

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Subsequent Events (Tables)

3 Months Ended

Mar. 31, 2014

Subsequent Events [Abstract]

Subsequent Events

On May 6, 2014, the Company announced the following:

Quarterly dividend per share	$.18
Declaration date	May 6, 2014
Record date	May 23, 2014
Payment date	June 16, 2014

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Business Segments (Tables)

3 Months Ended

Mar. 31, 2014

Segment Reporting [Abstract]

Reconciliation of Revenue and Operating Income (Loss) by Reportable Segment to Consolidated Results

The following table provides a reconciliation of revenue and operating income by reportable segment to consolidated results (in thousands):

	Three Months Ended March 31,
	2014			2013
Net service revenues
Temporary and consultant staffing	$	857,570		$	823,422
Permanent placement staffing		92,625			83,377
Risk consulting and internal audit services		134,147			116,885
	$	1,084,342		$	1,023,684
Operating income
Temporary and consultant staffing	$	77,485		$	73,180
Permanent placement staffing		17,275			12,585
Risk consulting and internal audit services		7,349			3,740
		102,109			89,505
Amortization of intangible assets		333			433
Interest income, net		(238	)		(304	)
Income before income taxes	$	102,014		$	89,376

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Reconciliation of Revenue and Operating Income (Loss) by Reportable Segment to Consolidated Results (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Segment Reporting Information [Line Items]
Net service revenues	$ 1,084,342	$ 1,023,684
Operating income	102,109	89,505
Amortization of intangible assets	333	433
Interest income, net	(238)	(304)
Income before income taxes	102,014	89,376
Temporary and consultant staffing
Segment Reporting Information [Line Items]
Net service revenues	857,570	823,422
Operating income	77,485	73,180
Permanent placement staffing
Segment Reporting Information [Line Items]
Net service revenues	92,625	83,377
Operating income	17,275	12,585
Risk consulting and internal audit services
Segment Reporting Information [Line Items]
Net service revenues	134,147	116,885
Operating income	$ 7,349	$ 3,740

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Advertising Costs (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Accounting Policies [Abstract]
Advertising costs	$ 9,753	$ 9,903

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Internal-Use Software Development Costs Capitalized (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Accounting Policies [Abstract]
Internal-use software development costs	$ 5,892	$ 1,170

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Condensed Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 61,551	$ 55,863
Adjustments to reconcile net income to net cash provided by operating activities:
Amortization of intangible assets	333	433
Depreciation expense	12,200	11,747
Stock-based compensation expense-restricted stock and stock units	8,774	8,208
Excess tax benefits from stock-based compensation	(707)	(992)
Deferred income taxes	2,710	(4,117)
Provision for doubtful accounts	3,456	2,642
Changes in assets and liabilities:
Increase in accounts receivable	(38,909)	(42,598)
Decrease in accounts payable, accrued expenses, accrued payroll costs and retirement obligations	(14,230)	(25,011)
Increase in income taxes payable	31,320	31,092
Change in other assets, net of change in other liabilities	(7,273)	(9,382)
Net cash flows provided by operating activities	59,225	27,885
CASH FLOWS FROM INVESTING ACTIVITIES:
Capital expenditures	(12,443)	(8,082)
Increase in trusts for employee benefits and retirement plans	(5,283)	(29,669)
Net cash flows used in investing activities	(17,726)	(37,751)
CASH FLOWS FROM FINANCING ACTIVITIES:
Repurchases of common stock	(35,025)	(45,673)
Cash dividends paid	(24,394)	(22,021)
Decrease in notes payable and other indebtedness	(31)	(2,643)
Excess tax benefits from stock-based compensation	707	992
Proceeds from exercises of stock options	8,676	19,938
Net cash flows used in financing activities	(50,067)	(49,407)
Effect of exchange rate changes on cash and cash equivalents	541	(3,011)
Net decrease in cash and cash equivalents	(8,027)	(62,284)
Cash and cash equivalents at beginning of period	275,764	287,635
Cash and cash equivalents at end of period	267,737	225,351
Non-cash items:
Stock repurchases awaiting settlement	$ 8,266

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Other Current Assets (Detail) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]
Deposits in trusts for employee benefits and retirement plans	$ 155,016	$ 149,391
Other	65,749	82,587
Other current assets	$ 220,765	$ 231,978

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Number and Cost of Employee Stock Plan Repurchases (Detail) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Stockholders Equity Note [Abstract]
Employee stock plan repurchased (in shares)	239	453
Employee stock plan repurchased	$ 9,876	$ 15,933

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Condensed Consolidated Statements of Financial Position (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
ASSETS
Cash and cash equivalents	$ 267,737	$ 275,764
Accounts receivable, less allowances of $29,361 and $27,261	587,249	551,905
Current deferred income taxes	111,566	112,881
Other current assets	220,765	231,978
Total current assets	1,187,317	1,172,528
Goodwill	200,496	200,833
Other intangible assets, net	222	556
Property and equipment, net	111,587	112,644
Other assets	3,709	3,710
Total assets	1,503,331	1,490,271
LIABILITIES
Accounts payable and accrued expenses	137,936	139,683
Accrued payroll costs and retirement obligations	392,237	396,042
Income taxes payable	7,242
Current portion of notes payable and other indebtedness	131	128
Total current liabilities	537,546	535,853
Notes payable and other indebtedness, less current portion	1,266	1,300
Other liabilities	32,373	33,475
Total liabilities	571,185	570,628
Commitments and Contingencies (Note G)
STOCKHOLDERS' EQUITY
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 137,472,756 shares and 137,466,421 shares	137	137
Capital surplus	886,696	868,120
Accumulated other comprehensive income	38,476	38,071
Retained earnings	6,837	13,315
Total stockholders' equity	932,146	919,643
Total liabilities and stockholders' equity	$ 1,503,331	$ 1,490,271

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Dividend Announced (Detail) (Subsequent Events, USD $)	0 Months Ended
	May 06, 2014
Subsequent Events
Subsequent Event [Line Items]
Quarterly dividend per share	$ 0.18
Declaration date	May 06, 2014
Record date	May 23, 2014
Payment date	Jun. 16, 2014

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Condensed Consolidated Statements of Stockholders' Equity (USD $) In Thousands	Total	COMMON STOCK:	CAPITAL SURPLUS:	ACCUMULATED OTHER COMPREHENSIVE INCOME:	RETAINED EARNINGS:
Balance at beginning of period at Dec. 31, 2012		$ 139	$ 798,093	$ 43,779
Balance at beginning of period, (in shares) at Dec. 31, 2012		139,439
Net issuances of restricted stock, (in shares)		510
Repurchases of common stock, (in shares)		(1,289)
Exercises of stock options, (in shares)		866
Net issuances of restricted stock		1	(1)
Net income	55,863				55,863
Foreign currency translation adjustments, net of tax	(5,771)			(5,771)
Repurchases of common stock		(1)			(45,672)
Cash dividends			(12,256)		(10,191)
Stock-based compensation expense			8,208
Exercise of stock options		1	19,938
Tax impact of equity incentive plans			2,394
Balance at end of period at Mar. 31, 2013		140	816,376	38,008
Balance at end of period, (in shares) at Mar. 31, 2013		139,526
Balance at beginning of period at Dec. 31, 2013	919,643	137	868,120	38,071	13,315
Balance at beginning of period, (in shares) at Dec. 31, 2013		137,466
Net issuances of restricted stock, (in shares)		747
Repurchases of common stock, (in shares)		(1,064)
Exercises of stock options, (in shares)		324
Net issuances of restricted stock		1	(1)
Net income	61,551				61,551
Foreign currency translation adjustments, net of tax	405			405
Repurchases of common stock		(1)			(43,290)
Cash dividends					(24,739)
Stock-based compensation expense			8,774
Exercise of stock options			8,676
Tax impact of equity incentive plans			1,127
Balance at end of period at Mar. 31, 2014	$ 932,146	$ 137	$ 886,696	$ 38,476	$ 6,837
Balance at end of period, (in shares) at Mar. 31, 2014		137,473

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Accrued Payroll Costs and Retirement Obligations (Detail) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Payables And Accruals [Abstract]
Payroll and benefits	$ 240,887	$ 238,252
Employee retirement obligations	97,365	96,461
Workers' compensation	27,687	26,671
Payroll taxes	26,298	34,658
Total accrued payroll costs and retirement obligations	$ 392,237	$ 396,042

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Other Current Assets (Tables)

3 Months Ended

Mar. 31, 2014

Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]

Other Current Assets

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

	March 31, 2014		December 31, 2013
Deposits in trusts for employee benefits and retirement plans	$	155,016	$	149,391
Other		65,749		82,587
	$	220,765	$	231,978

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Employee Retirement Obligations (Detail) (Chief Executive Officer, USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Chief Executive Officer
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Deferred compensation plan and other benefits related to the Company's Chief Executive Officer	$ 76,409	$ 75,745

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Property and Equipment, Net (Tables)

3 Months Ended

Mar. 31, 2014

Property Plant And Equipment [Abstract]

Components of Property and Equipment

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

	March 31, 2014			December 31, 2013
Computer hardware	$	150,106		$	148,541
Computer software		294,411			288,532
Furniture and equipment		110,296			111,426
Leasehold improvements		119,787			118,868
Other		11,928			11,488
Property and equipment, cost		686,528			678,855
Accumulated depreciation		(574,941	)		(566,211	)
Property and equipment, net	$	111,587		$	112,644

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Condensed Consolidated Statements of Stockholders' Equity (Parenthetical) (USD $)	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
CAPITAL SURPLUS:
Cash dividends, per share		$ 0.16
RETAINED EARNINGS:
Cash dividends, per share	$ 0.18	$ 0.16

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Condensed Consolidated Statements of Financial Position (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Statement Of Financial Position [Abstract]
Accounts receivable, allowances	$ 29,361	$ 27,261
Preferred stock, par value	$ 0.001	$ 0.001
Preferred stock, authorized	5,000,000	5,000,000
Preferred stock, issued	0	0
Preferred stock, outstanding	0	0
Common stock, par value	$ 0.001	$ 0.001
Common stock, authorized	260,000,000	260,000,000
Common stock, issued	137,472,756	137,466,421
Common stock, outstanding	137,472,756	137,466,421

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Net Income Per Share

3 Months Ended

Mar. 31, 2014

Earnings Per Share [Abstract]

Net Income Per Share

Note I—Net Income Per Share

The calculation of net income per share for the three months ended March 31, 2014 and 2013 is reflected in the following table (in thousands, except per share amounts):

	Three Months Ended March 31,
	2014		2013
Basic net income per share:
Net income	$	61,551	$	55,863
Income allocated to participating securities—basic		—		2
Net income available to common stockholders—basic	$	61,551	$	55,861
Basic weighted average shares		135,333		137,311
Basic net income per share	$	.45	$	.41
Diluted net income per share:
Net income	$	61,551	$	55,863
Income allocated to participating securities—diluted		—		2
Net income available to common stockholders—diluted	$	61,551	$	55,861
Basic weighted average shares		135,333		137,311
Dilutive effect of potential common shares		828		1,083
Diluted weighted average shares		136,161		138,394
Diluted net income per share	$	.45	$	.40

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. The weighted average diluted common shares outstanding for the three months ended March 31, 2014 and 2013, excludes the effect of the following (in thousands):

	Three Months Ended March 31,
	2014	2013
Total number of anti-dilutive potential common shares	4		—

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Document and Entity Information	3 Months Ended
	Mar. 31, 2014	Apr. 30, 2014
Document And Entity Information [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Mar. 31, 2014
Document Fiscal Year Focus	2014
Document Fiscal Period Focus	Q1
Trading Symbol	RHI
Entity Registrant Name	HALF ROBERT INTERNATIONAL INC /DE/
Entity Central Index Key	0000315213
Current Fiscal Year End Date	--12-31
Entity Filer Category	Large Accelerated Filer
Entity Common Stock, Shares Outstanding		137,485,345

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Business Segments

3 Months Ended

Mar. 31, 2014

Segment Reporting [Abstract]

Business Segments

Note J—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” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2013. The Company evaluates performance based on income or loss from operations before net interest income, intangible amortization expense, and income taxes.

The following table provides a reconciliation of revenue and operating income by reportable segment to consolidated results (in thousands):

	Three Months Ended March 31,
	2014			2013
Net service revenues
Temporary and consultant staffing	$	857,570		$	823,422
Permanent placement staffing		92,625			83,377
Risk consulting and internal audit services		134,147			116,885
	$	1,084,342		$	1,023,684
Operating income
Temporary and consultant staffing	$	77,485		$	73,180
Permanent placement staffing		17,275			12,585
Risk consulting and internal audit services		7,349			3,740
		102,109			89,505
Amortization of intangible assets		333			433
Interest income, net		(238	)		(304	)
Income before income taxes	$	102,014		$	89,376

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Condensed Consolidated Statements of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Income Statement [Abstract]
Net service revenues	$ 1,084,342	$ 1,023,684
Direct costs of services, consisting of payroll, payroll taxes, insurance costs and reimbursable expenses	645,847	613,394
Gross margin	438,495	410,290
Selling, general and administrative expenses	336,386	320,785
Amortization of intangible assets	333	433
Interest income, net	(238)	(304)
Income before income taxes	102,014	89,376
Provision for income taxes	40,463	33,513
Net income	61,551	55,863
Net income available to common stockholders-diluted	$ 61,551	$ 55,861
Net income per share (Note I):
Basic	$ 0.45	$ 0.41
Diluted	$ 0.45	$ 0.40
Shares:
Basic	135,333	137,311
Diluted	136,161	138,394
Cash dividends declared per share	$ 0.18	$ 0.16

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Goodwill

3 Months Ended

Mar. 31, 2014

Goodwill And Intangible Assets Disclosure [Abstract]

Goodwill

Note D—Goodwill

The following table sets forth the activity in goodwill from December 31, 2013, through March 31, 2014 (in thousands):

	Goodwill
Balance as of December 31, 2013	$	200,833
Foreign currency translation adjustments		(337	)
Balance as of March 31, 2014	$	200,496

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Other Current Assets

3 Months Ended

Mar. 31, 2014

Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]

Other Current Assets

Note C—Other Current Assets

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

	March 31, 2014		December 31, 2013
Deposits in trusts for employee benefits and retirement plans	$	155,016	$	149,391
Other		65,749		82,587
	$	220,765	$	231,978

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Goodwill (Tables)

3 Months Ended

Mar. 31, 2014

Goodwill And Intangible Assets Disclosure [Abstract]

Activity in Goodwill

The following table sets forth the activity in goodwill from December 31, 2013, through March 31, 2014 (in thousands):

	Goodwill
Balance as of December 31, 2013	$	200,833
Foreign currency translation adjustments		(337	)
Balance as of March 31, 2014	$	200,496

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Subsequent Events

3 Months Ended

Mar. 31, 2014

Subsequent Events [Abstract]

Subsequent Events

Note K—Subsequent Events

On May 6, 2014, the Company announced the following:

Quarterly dividend per share	$.18
Declaration date	May 6, 2014
Record date	May 23, 2014
Payment date	June 16, 2014

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Commitments and Contingencies

3 Months Ended

Mar. 31, 2014

Commitments And Contingencies Disclosure [Abstract]

Commitments and Contingencies

Note G—Commitments and Contingencies

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. 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 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.

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

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Property and Equipment, Net

3 Months Ended

Mar. 31, 2014

Property Plant And Equipment [Abstract]

Property and Equipment, Net

Note E—Property and Equipment, Net

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

	March 31, 2014			December 31, 2013
Computer hardware	$	150,106		$	148,541
Computer software		294,411			288,532
Furniture and equipment		110,296			111,426
Leasehold improvements		119,787			118,868
Other		11,928			11,488
Property and equipment, cost		686,528			678,855
Accumulated depreciation		(574,941	)		(566,211	)
Property and equipment, net	$	111,587		$	112,644

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Accrued Payroll Costs and Retirement Obligations

3 Months Ended

Mar. 31, 2014

Text Block [Abstract]

Accrued Payroll Costs and Retirement Obligations

Note F—Accrued Payroll Costs and Retirement Obligations

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

	March 31, 2014		December 31, 2013
Payroll and benefits	$	240,887	$	238,252
Employee retirement obligations		97,365		96,461
Workers’ compensation		27,687		26,671
Payroll taxes		26,298		34,658
	$	392,237	$	396,042

Included in employee retirement obligations is the following (in thousands):

	March 31, 2014		December 31, 2013
Deferred compensation plan and other benefits related to the Company’s Chief Executive Officer	$	76,409	$	75,745

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Stockholders' Equity

3 Months Ended

Mar. 31, 2014

Equity [Abstract]

Stockholders' Equity

Note H—Stockholders’ Equity

Stock Repurchase Program. As of March 31, 2014, the Company is authorized to repurchase, from time to time, up to 7.3 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 three months ended March 31, 2014 and 2013, are reflected in the following table (in thousands):

	Three Months Ended March 31,
	2014		2013
Common stock repurchased (in shares)		825		836
Common stock repurchased	$	33,415	$	29,740

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 three months ended March 31, 2014 and 2013, are reflected in the following table (in thousands):

	Three Months Ended March 31,
	2014		2013
Employee stock plan repurchased (in shares)		239		453
Employee stock plan repurchased	$	9,876	$	15,933

The repurchased shares are held in treasury and are presented as if constructively retired. Treasury stock is accounted for using the cost method. Repurchase activity for the three months ended March 31, 2014 and 2013, is presented in the unaudited Condensed Consolidated Statements of Stockholders’ Equity.

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.

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Property and Equipment, Net - Components of Property and Equipment (Detail) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Property Plant And Equipment [Abstract]
Computer hardware	$ 150,106	$ 148,541
Computer software	294,411	288,532
Furniture and equipment	110,296	111,426
Leasehold improvements	119,787	118,868
Other	11,928	11,488
Property and equipment, cost	686,528	678,855
Accumulated depreciation	(574,941)	(566,211)
Property and equipment, net	$ 111,587	$ 112,644

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Summary of Significant Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2014

Accounting Policies [Abstract]

Advertising Costs

Advertising costs for the three months ended March 31, 2014 and 2013, are reflected in the following table (in thousands):

	Three Months Ended March 31,
	2014		2013
Advertising costs	$	9,753	$	9,903

Internal-Use Software Development Costs Capitalized

Internal-use software development costs capitalized for the three months ended March 31, 2014 and 2013 are reflected in the following table (in thousands):

	Three Months Ended March 31,
	2014		2013
Internal-use software development costs	$	5,892	$	1,170

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Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2014

Equity [Abstract]

Number and Cost of Common Stock Shares Repurchased

The number and the cost of common stock shares repurchased during the three months ended March 31, 2014 and 2013, are reflected in the following table (in thousands):

	Three Months Ended March 31,
	2014		2013
Common stock repurchased (in shares)		825		836
Common stock repurchased	$	33,415	$	29,740

Number and Cost of Employee Stock Plan Repurchases

The number and the cost of employee stock plan repurchases made during the three months ended March 31, 2014 and 2013, are reflected in the following table (in thousands):

	Three Months Ended March 31,
	2014		2013
Employee stock plan repurchased (in shares)		239		453
Employee stock plan repurchased	$	9,876	$	15,933

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Calculation of Net Income Per Share (Detail) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
Earnings Per Share [Abstract]
Net income	$ 61,551	$ 55,863
Income allocated to participating securities-basic		2
Net income available to common stockholders-basic	61,551	55,861
Basic weighted average shares	135,333	137,311
Basic net income per share	$ 0.45	$ 0.41
Net income	61,551	55,863
Income allocated to participating securities-diluted		2
Net income available to common stockholders-diluted	$ 61,551	$ 55,861
Basic weighted average shares	135,333	137,311
Dilutive effect of potential common shares	828	1,083
Diluted weighted average shares	136,161	138,394
Diluted net income per share	$ 0.45	$ 0.40

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Condensed Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2014	Mar. 31, 2013
COMPREHENSIVE INCOME:
Net income	$ 61,551	$ 55,863
Foreign currency translation adjustments, net of tax	405	(5,771)
Total comprehensive income	$ 61,956	$ 50,092

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New Accounting Pronouncements

3 Months Ended

Mar. 31, 2014

Accounting Changes And Error Corrections [Abstract]

New Accounting Pronouncements

Note B—New Accounting Pronouncements

Income Taxes. In September 2013, the Financial Accounting Standards Board (FASB) issued authoritative guidance in regards to the presentation of unrecognized tax benefit when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward exists. The amendment states that an unrecognized tax benefit or a portion of the unrecognized tax benefit should be presented in the financial statements as a reduction to a deferred tax asset for a net operating loss carryforward, a similar tax loss, or a tax credit carryforward. This authoritative guidance is to be applied for fiscal years, and interim periods within those years, beginning after December 15, 2013. The adoption of this guidance as of March 31, 2014, did not have a material impact on the Company’s Financial Statements.

Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity. In April 2014, the 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 are effective in the first quarter of 2015 for public organizations with calendar year ends. The Company does not expect the adoption of this guidance to have a material impact on its Financial Statements.

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Net Income Per Share (Tables)

3 Months Ended

Mar. 31, 2014

Earnings Per Share [Abstract]

Calculation of Net Income Per Share

The calculation of net income per share for the three months ended March 31, 2014 and 2013 is reflected in the following table (in thousands, except per share amounts):

	Three Months Ended March 31,
	2014		2013
Basic net income per share:
Net income	$	61,551	$	55,863
Income allocated to participating securities—basic		—		2
Net income available to common stockholders—basic	$	61,551	$	55,861
Basic weighted average shares		135,333		137,311
Basic net income per share	$	.45	$	.41
Diluted net income per share:
Net income	$	61,551	$	55,863
Income allocated to participating securities—diluted		—		2
Net income available to common stockholders—diluted	$	61,551	$	55,861
Basic weighted average shares		135,333		137,311
Dilutive effect of potential common shares		828		1,083
Diluted weighted average shares		136,161		138,394
Diluted net income per share	$	.45	$	.40

Weighted Average Diluted Common Shares Outstanding

The weighted average diluted common shares outstanding for the three months ended March 31, 2014 and 2013, excludes the effect of the following (in thousands):

	Three Months Ended March 31,
	2014	2013
Total number of anti-dilutive potential common shares	4		—

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Stockholders' Equity - Additional Information (Detail) In Millions, unless otherwise specified	Mar. 31, 2014
Equity [Abstract]
Maximum number of shares authorized to be repurchased	7.3

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Summary of Significant Accounting Policies (Policies)

3 Months Ended

Mar. 31, 2014

Accounting Policies [Abstract]

Nature of Operations

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 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 advertising, marketing, and web design fields. Protiviti provides business consulting and internal audit services, 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

Basis of Presentation. The unaudited Condensed 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”). The comparative year-end condensed consolidated statement of financial position data presented was derived from audited financial statements. In the opinion of management, all adjustments (consisting of only normal recurring adjustments) necessary for a fair statement of the financial position and results of operations for the periods presented have been included. These Financial Statements should be read in conjunction with the audited Consolidated Financial Statements of the Company for the year ended December 31, 2013, included in its annual report on Form 10-K. The results of operations for any interim period are not necessarily indicative of, nor comparable to, the results of operations for a full year.

Principles of Consolidation

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

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 March 31, 2014, 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.

Advertising Costs

Advertising Costs. The Company expenses all advertising costs as incurred. Advertising costs for the three months ended March 31, 2014 and 2013, are reflected in the following table (in thousands):

	Three Months Ended March 31,
	2014		2013
Advertising costs	$	9,753	$	9,903

Internal-use Software

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 three months ended March 31, 2014 and 2013 are reflected in the following table (in thousands):

	Three Months Ended March 31,
	2014		2013
Internal-use software development costs	$	5,892	$	1,170

New Accounting Pronouncements

Income Taxes. In September 2013, the Financial Accounting Standards Board (FASB) issued authoritative guidance in regards to the presentation of unrecognized tax benefit when a net operating loss carryforward, a similar tax loss, or a tax credit carryforward exists. The amendment states that an unrecognized tax benefit or a portion of the unrecognized tax benefit should be presented in the financial statements as a reduction to a deferred tax asset for a net operating loss carryforward, a similar tax loss, or a tax credit carryforward. This authoritative guidance is to be applied for fiscal years, and interim periods within those years, beginning after December 15, 2013. The adoption of this guidance as of March 31, 2014, did not have a material impact on the Company’s Financial Statements.

Reporting Discontinued Operations and Disclosures of Disposals of Components of an Entity. In April 2014, the 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 are effective in the first quarter of 2015 for public organizations with calendar year ends. The Company does not expect the adoption of this guidance to have a material impact on its Financial Statements.