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SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
______________________
FORM 10-Q
______________________
(Mark One)

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

FOR THE QUARTERLY PERIOD ENDED June 30, 2019
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 ☒ 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 ☒ No ☐
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer |  | ☒ |  | Accelerated filer |  | ☐
Non-accelerated filer |  | ☐ | (Do not check if a smaller reporting company) |  |  |
Smaller reporting company |  | ☐ |  | Emerging growth company |  | ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒
Indicate the number of shares outstanding of each of the issuer’s classes of common stock as of July 31, 2019:
117,561,004 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)

| June 30, 2019 |  | December 31, 2018

ASSETS |  |  |
Cash and cash equivalents | $ | 269,440 |  |  | $ | 276,579 |
Accounts receivable, less allowances of $25,931 and $27,678 | 842,294 |  |  | 794,446 |
Other current assets | 453,185 |  |  | 402,585 |
Total current assets | 1,564,919 |  |  | 1,473,610 |
Goodwill | 210,249 |  |  | 209,958 |
Other intangible assets, net | 2,452 |  |  | 3,149 |
Property and equipment, net | 127,988 |  |  | 125,176 |
Right-of-use assets | 240,706 |  |  | — |
Noncurrent deferred income taxes | 93,105 |  |  | 91,204 |
Total assets | $ | 2,239,419 |  |  | $ | 1,903,097 |
LIABILITIES |  |  |
Accounts payable and accrued expenses | $ | 127,482 |  |  | $ | 168,031 |
Accrued payroll and benefit costs | 696,631 |  |  | 638,769 |
Income taxes payable | 15,013 |  |  | 12,536 |
Current portion of notes payable and other indebtedness | 209 |  |  | 200 |
Current operating lease liabilities | 70,175 |  |  | — |
Total current liabilities | 909,510 |  |  | 819,536 |
Notes payable and other indebtedness, less current portion | 350 |  |  | 457 |
Noncurrent operating lease liabilities | 199,837 |  |  | — |
Other liabilities | 20,495 |  |  | 19,906 |
Total liabilities | 1,130,192 |  |  | 839,899 |
Commitments and Contingencies (Note I) |  |  |
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 117,561,005 shares and 119,078,491 shares | 118 |  |  | 119 |
Capital surplus | 1,102,101 |  |  | 1,079,188 |
Accumulated other comprehensive loss | (15,860 | ) |  | (16,109 | )
Retained earnings | 22,868 |  |  | — |
Total stockholders’ equity | 1,109,227 |  |  | 1,063,198 |
Total liabilities and stockholders’ equity | $ | 2,239,419 |  |  | $ | 1,903,097 |

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 June 30, |  | Six Months Ended June 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
Net service revenues | $ | 1,516,385 |  |  | $ | 1,457,054 |  |  | $ | 2,984,915 |  |  | $ | 2,852,387 |
Direct costs of services, consisting of payroll, payroll taxes, benefit costs and reimbursable expenses | 878,844 |  |  | 849,936 |  |  | 1,739,786 |  |  | 1,672,903 |
Gross margin | 637,541 |  |  | 607,118 |  |  | 1,245,129 |  |  | 1,179,484 |
Selling, general and administrative expenses | 478,139 |  |  | 457,607 |  |  | 939,498 |  |  | 895,606 |
Amortization of intangible assets | 341 |  |  | 442 |  |  | 683 |  |  | 905 |
Interest income, net | (1,042 | ) |  | (1,006 | ) |  | (2,538 | ) |  | (1,741 | )
Income before income taxes | 160,103 |  |  | 150,075 |  |  | 307,486 |  |  | 284,714 |
Provision for income taxes | 45,491 |  |  | 40,760 |  |  | 83,076 |  |  | 79,232 |
Net income | $ | 114,612 |  |  | $ | 109,315 |  |  | $ | 224,410 |  |  | $ | 205,482 |
Net income per share: |  |  |  |  |  |  |
Basic | $ | .98 |  |  | $ | .90 |  |  | $ | 1.92 |  |  | $ | 1.69 |
Diluted | $ | .98 |  |  | $ | .89 |  |  | $ | 1.91 |  |  | $ | 1.68 |
Shares: |  |  |  |  |  |  |
Basic | 116,381 |  |  | 121,307 |  |  | 116,722 |  |  | 121,619 |
Diluted | 116,988 |  |  | 122,268 |  |  | 117,475 |  |  | 122,576 |
Cash dividends declared per share | $ | .31 |  |  | $ | .28 |  |  | $ | .62 |  |  | $ | .56 |

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 June 30, |  | Six Months Ended June 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
COMPREHENSIVE INCOME: |  |  |  |  |  |  |
Net income | $ | 114,612 |  |  | $ | 109,315 |  |  | $ | 224,410 |  |  | $ | 205,482 |
Foreign currency translation adjustments, net of tax | 2,146 |  |  | (15,424 | ) |  | 249 |  |  | (9,916 | )
Total comprehensive income | $ | 116,758 |  |  | $ | 93,891 |  |  | $ | 224,659 |  |  | $ | 195,566 |

The accompanying Notes to Condensed Consolidated Financial Statements (Unaudited)
are an integral part of these financial statements.
4

ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES
CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (UNAUDITED)
(in thousands, except per share amounts)

| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
COMMON STOCK—SHARES: |  |  |  |  |  |  |
Balance at beginning of period | 118,321 |  |  | 123,563 |  |  | 119,078 |  |  | 124,261 |
Net issuances of restricted stock | 271 |  |  | 12 |  |  | 552 |  |  | 525 |
Repurchases of common stock | (1,031 | ) |  | (1,130 | ) |  | (2,069 | ) |  | (2,341 | )
Balance at end of period | 117,561 |  |  | 122,445 |  |  | 117,561 |  |  | 122,445 |
COMMON STOCK—PAR VALUE: |  |  |  |  |  |  |
Balance at beginning of period | $ | 118 |  |  | $ | 124 |  |  | $ | 119 |  |  | $ | 124 |
Net issuances of restricted stock | 1 |  |  | — |  |  | 1 |  |  | 1 |
Repurchases of common stock | (1 | ) |  | (2 | ) |  | (2 | ) |  | (3 | )
Balance at end of period | $ | 118 |  |  | $ | 122 |  |  | $ | 118 |  |  | $ | 122 |
CAPITAL SURPLUS: |  |  |  |  |  |  |
Balance at beginning of period | $ | 1,090,432 |  |  | $ | 1,075,156 |  |  | $ | 1,079,188 |  |  | $ | 1,064,601 |
Net issuances of restricted stock at par value | (1 | ) |  | — |  |  | (1 | ) |  | (1 | )
Stock-based compensation expense | 11,670 |  |  | 11,389 |  |  | 22,914 |  |  | 21,945 |
Balance at end of period | $ | 1,102,101 |  |  | $ | 1,086,545 |  |  | $ | 1,102,101 |  |  | $ | 1,086,545 |
ACCUMULATED OTHER COMPREHENSIVE (LOSS) INCOME: |  |  |  |  |  |  |
Balance at beginning of period | $ | (18,006 | ) |  | $ | 9,015 |  |  | $ | (16,109 | ) |  | $ | 3,507 |
Foreign currency translation adjustments, net of tax | 2,146 |  |  | (15,424 | ) |  | 249 |  |  | (9,916 | )
Balance at end of period | $ | (15,860 | ) |  | $ | (6,409 | ) |  | $ | (15,860 | ) |  | $ | (6,409 | )
RETAINED EARNINGS: |  |  |  |  |  |  |
Balance at beginning of period | $ | 4,485 |  |  | $ | 30,502 |  |  | $ | — |  |  | $ | 37,033 |
Net income | 114,612 |  |  | 109,315 |  |  | 224,410 |  |  | 205,482 |
Repurchases of common stock—excess over par value | (59,632 | ) |  | (75,994 | ) |  | (127,947 | ) |  | (144,482 | )
Cash dividends ($.31 per share, $.28 per share, $.62 per share, and $.56 per share) | (36,597 | ) |  | (34,583 | ) |  | (73,595 | ) |  | (68,793 | )
Balance at end of period | $ | 22,868 |  |  | $ | 29,240 |  |  | $ | 22,868 |  |  | $ | 29,240 |

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)

| Six Months Ended June 30,
| 2019 |  | 2018
CASH FLOWS FROM OPERATING ACTIVITIES: |  |  |
Net income | $ | 224,410 |  |  | $ | 205,482 |
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Amortization of intangible assets | 683 |  |  | 905 |
Depreciation expense | 31,740 |  |  | 32,403 |
Stock-based compensation expense—restricted stock and stock units | 22,914 |  |  | 21,945 |
Deferred income taxes | (2,015 | ) |  | (10,188 | )
Provision for doubtful accounts | 3,535 |  |  | 3,950 |
Changes in assets and liabilities: |  |  |
Increase in accounts receivable | (50,943 | ) |  | (80,580 | )
Increase in accounts payable, accrued expenses, accrued payroll and benefit costs | 17,097 |  |  | 45,959 |
Increase in income taxes payable | 4,702 |  |  | 36,215 |
Change in other assets, net of change in other liabilities | (4,296 | ) |  | 7,873 |
Net cash flows provided by operating activities | 247,827 |  |  | 263,964 |
CASH FLOWS FROM INVESTING ACTIVITIES: |  |  |
Capital expenditures | (28,625 | ) |  | (17,261 | )
Payments to trusts for employee deferred compensation plans | (19,104 | ) |  | (19,827 | )
Net cash flows used in investing activities | (47,729 | ) |  | (37,088 | )
CASH FLOWS FROM FINANCING ACTIVITIES: |  |  |
Repurchases of common stock | (133,617 | ) |  | (138,002 | )
Cash dividends paid | (73,960 | ) |  | (68,985 | )
Payments for notes payable and other indebtedness | (98 | ) |  | (90 | )
Net cash flows used in financing activities | (207,675 | ) |  | (207,077 | )
Effect of exchange rate changes on cash and cash equivalents | 438 |  |  | (5,896 | )
Net (decrease) increase in cash and cash equivalents | (7,139 | ) |  | 13,903 |
Cash and cash equivalents at beginning of period | 276,579 |  |  | 294,753 |
Cash and cash equivalents at end of period | $ | 269,440 |  |  | $ | 308,656 |
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION: |  |  |
Non-cash items: |  |  |
Stock repurchases awaiting settlement | $ | 5,691 |  |  | $ | 6,483 |

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)
June 30, 2019
Note A—Summary of Significant Accounting Policies
Nature of Operations. Robert Half International Inc. (the “Company”) provides specialized staffing and risk consulting services through such divisions as Accountemps®, Robert Half® Finance & Accounting, OfficeTeam®, Robert Half® Technology, Robert Half® Management Resources, Robert Half® Legal, The Creative Group®, and Protiviti®. The Company, through its Accountemps, Robert Half Finance & Accounting, and Robert Half Management Resources divisions, is a specialized provider of temporary, full-time, and senior-level project professionals in the fields of accounting and finance. OfficeTeam specializes in highly skilled temporary administrative support professionals. Robert Half Technology provides project and full-time technology professionals. Robert Half Legal provides temporary, project, and full-time staffing of lawyers, paralegals and legal support personnel. The Creative Group provides creative, digital, marketing, advertising and public relations professionals. Protiviti is a global consulting firm that helps companies solve problems in finance, technology, operations, data, analytics, governance, risk and internal audit, and is a wholly-owned subsidiary of the Company. Revenues are predominantly derived from specialized staffing services. The Company operates in North America, South America, Europe, Asia and Australia. The Company is a Delaware corporation.
Basis of Presentation. The 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, 2018, 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 June 30, 2019, such estimates also include allowances for uncollectible accounts receivable, sales adjustments and allowances, workers’ compensation losses, income and other taxes, and assumptions used in the Company’s goodwill impairment assessment and in the valuation of stock grants subject to market conditions. Actual results and outcomes may differ from management's estimates and assumptions.
Advertising Costs. The Company expenses all advertising costs as incurred. Advertising costs for the three and six months ended June 30, 2019 and 2018, are reflected in the following table (in thousands):

| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
Advertising costs | $ | 14,992 |  |  | $ | 14,416 |  |  | $ | 27,829 |  |  | $ | 27,497 |

Leases. The Company determines if a contractual arrangement is a lease at inception. Operating leases are included in operating lease right-of-use (“ROU”) assets, current operating lease liabilities, and noncurrent operating lease liabilities on the Company’s Condensed Consolidated Statement of Financial Position. The Company does not currently have finance leases.
ROU assets represent the Company’s right to use an underlying asset for the lease term and lease liabilities represent the Company’s obligation to make lease payments arising from the lease. Operating lease ROU assets and liabilities are recognized at the commencement date of the lease based on the present value of lease payments over the lease term. The lease payments included in the present value are fixed lease payments and index-based variable lease payments. As most of the Company’s
7

ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)—(Continued)
June 30, 2019
leases do not provide an implicit rate, the Company estimates its collateralized incremental borrowing rate, based on information available at the commencement date, in determining the present value of lease payments. The Company applies the portfolio approach in applying discount rates to its classes of leases. The operating lease ROU assets include any payments made before the commencement date and exclude lease incentives. Lease expense for lease payments is recognized on a straight-line basis over the lease term. The Company does not currently have subleases. The Company does not currently have residual value guarantees or restrictive covenants in its leases. The Company has contracts with lease and non-lease components, which are accounted for on a combined basis.
Internal-use Software. The Company capitalizes direct costs incurred in the development of internal-use software. Implementation costs incurred in hosting arrangements are capitalized and reported as a component of other current assets. All other internal-use software development costs are capitalized and reported as a component of computer software within property and equipment. Internal-use software development costs capitalized for the three and six months ended June 30, 2019 and 2018, are reflected in the following table (in thousands):

| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
Internal-use software development costs | $ | 7,864 |  |  | $ | 1,812 |  |  | $ | 12,900 |  |  | $ | 2,267 |

Note B—New Accounting Pronouncements
Recently Adopted Accounting Pronouncements
Lease Accounting. In February 2016, the Financial Accounting Standards Board (“FASB”) issued authoritative guidance which changes financial reporting as it relates to leasing transactions. Under the new guidance, lessees are required to recognize a lease liability, measured on a discounted basis; and a right-of-use asset, for the lease term. The Company adopted this guidance as of January 1, 2019, using the transition method that allowed it to initially apply the guidance as of the adoption date. The Company elected the package of practical expedients available under the new standard, which allowed the Company to forgo a reassessment of (1) whether any expired or existing contracts are or contain leases, (2) the lease classification for any expired or existing leases, and (3) the initial direct costs for any existing leases. The adoption of this guidance had a material impact on the Company’s Condensed Consolidated Statement of Financial Position beginning January 1, 2019. Prior periods were not restated. See Note G for further discussion of leases.
Internal-use Software—Cloud Computing. In August 2018, the FASB issued authoritative guidance which aligns the requirements for capitalizing implementation costs incurred in a hosting arrangement that is a service contract with the requirements for capitalizing implementation costs incurred to develop or obtain internal-use software. Entities are required to present the expense related to capitalized implementation costs in the same line item in the statement of operations as the fees associated with the hosting elements of the arrangement and classify the payments for the capitalized implementation costs in the statement of cash flows in the same manner as payments made for fees associated with the hosting element. Entities are also required to present the capitalized implementation costs in the statement of financial position in the same line item that a prepayment of the fees of the associated hosting arrangement would be presented. The new guidance is effective for annual and interim periods beginning after December 15, 2019, although early adoption is permitted. The Company has adopted the new guidance prospectively as of January 1, 2019, and the impact of adoption was not material to its financial statements.
Recently Issued Accounting Pronouncements Not Yet Adopted
Current Expected Credit Losses Model. In June 2016, the FASB issued authoritative guidance amending how entities will measure credit losses for most financial assets and certain other instruments that are not measured at fair value through net income. The guidance requires the application of a current expected credit loss model, which is a new impairment model based on expected losses. The new guidance is effective for interim and annual reporting periods beginning after December 15, 2019, with early adoption permitted for annual reporting periods beginning after December 15, 2018. The Company is currently evaluating the impact of the new guidance on its consolidated financial statements and related disclosures.
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NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)—(Continued)
June 30, 2019
Simplifying the Test for Goodwill Impairment. In January 2017, the FASB issued authoritative guidance to simplify the goodwill impairment testing process. The new standard eliminates Step 2 of the goodwill impairment test. If a company determines in Step 1 of the goodwill impairment test that the carrying value of goodwill is greater than the fair value, an impairment in that amount should be recorded to the income statement, rather than proceeding to Step 2. The new guidance is effective for the Company for fiscal years beginning after December 15, 2019, although early adoption is permitted. The Company believes the adoption of this guidance will not have a material impact on its financial statements.
Note C—Revenue Recognition
Revenues from contracts with customers are generated in three segments: temporary and consultant staffing, permanent placement staffing, and risk consulting and internal audit services. Revenues are recognized when promised goods or services are delivered to customers, in an amount that reflects the consideration the Company expects to be entitled to in exchange for those goods or services.
Net service revenues, as presented in the unaudited Condensed Consolidated Statements of Operations, represent services rendered to customers less variable consideration, such as sales adjustments and allowances. Reimbursements, including those related to travel and out-of-pocket expenses, are recorded on a gross basis and included in net service revenues, with equivalent amounts of reimbursable expenses included in direct costs of services.
Temporary and consultant staffing revenues. Temporary and consultant staffing revenues from contracts with customers are recognized in the amount to which the Company has a right to invoice, when the services are rendered by the Company’s temporary employees.
The Company records temporary and consultant staffing revenue on a gross basis as a principal versus on a net basis as an agent in the presentation of revenues and expenses. The Company has concluded that gross reporting is appropriate because the Company (i) has the risk of identifying and hiring qualified employees, (ii) has the discretion to select the employees and establish their price and duties and (iii) bears the risk for services that are not fully paid for by customers. Fees paid to Time Management or Vendor Management service providers selected by clients are recorded as a reduction of revenues, as the Company is not the primary obligor with respect to those services. The substantial majority of employees placed on temporary assignment by the Company are the Company’s legal employees while they are working on assignments. The Company pays all related costs of employment, including workers’ compensation insurance, state and federal unemployment taxes, social security and certain fringe benefits. The Company assumes the risk of acceptability of its employees to its customers.
Permanent placement staffing revenues. Permanent placement staffing revenues from contracts with customers are primarily recognized when employment candidates accept offers of permanent employment. The Company has a substantial history of estimating the financial impact of permanent placement candidates who do not remain with its clients through the 90-day guarantee period. These amounts are established based primarily on historical data and are recorded as liabilities. Fees to clients are generally calculated as a percentage of the new employee’s annual compensation. No fees for permanent placement services are charged to employment candidates.
Risk consulting and internal audit services revenues. Risk consulting and internal audit services generally contain one or more performance obligation(s) which are satisfied over a period of time. Revenues are recognized over time as the performance obligations are satisfied, because the services provided do not have any alternative use to the Company, and contracts generally include language giving the Company an enforceable right to payment for services provided to date. Revenue is measured using cost incurred relative to total estimated cost for the engagement to measure progress towards satisfying the Company’s performance obligations. Cost incurred represents work performed and thereby best depicts the transfer of control to the customer.
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ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)—(Continued)
June 30, 2019
The following table presents the Company’s revenues disaggregated by line of business (in thousands):

| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
Accountemps |  | $ | 486,992 |  |  |  | $ | 480,563 |  |  | $ | 970,465 |  |  |  | $ | 952,152 |
OfficeTeam |  | 261,034 |  |  |  | 268,362 |  |  | 513,069 |  |  |  | 529,514 |
Robert Half Technology |  | 179,375 |  |  |  | 171,446 |  |  | 351,303 |  |  |  | 331,508 |
Robert Half Management Resources |  | 175,311 |  |  |  | 167,603 |  |  | 352,502 |  |  |  | 341,088 |
Temporary and consulting staffing |  | 1,102,712 |  |  |  | 1,087,974 |  |  | 2,187,339 |  |  |  | 2,154,262 |
Permanent placement staffing |  | 140,894 |  |  |  | 135,038 |  |  | 272,456 |  |  |  | 256,438 |
Risk consulting and internal audit services |  | 272,779 |  |  |  | 234,042 |  |  | 525,120 |  |  |  | 441,687 |
Net service revenues |  | $ | 1,516,385 |  |  |  | $ | 1,457,054 |  |  | $ | 2,984,915 |  |  |  | $ | 2,852,387 |

Payment terms in the Company’s contracts vary by the type and location of the Company’s customer and the services offered. The term between invoicing and when payment is due is not significant.
Contracts with multiple performance obligations are recognized as performance obligations are delivered, and contract value is allocated based on relative stand-alone selling values of the services and products in the arrangement. As of June 30, 2019, aggregate transaction price allocated to the performance obligations that are unsatisfied for contracts with an expected duration of greater than one year was $94.5 million. Of this amount, $89.9 million is expected to be recognized within the next twelve months.
Contract liabilities are recorded when cash payments are received or due in advance of performance and are reflected in Accounts payable and accrued expenses on the unaudited Condensed Consolidated Statement of Financial Position. The following table sets forth the activity in contract liabilities from December 31, 2018, through June 30, 2019 (in thousands):

| Contract Liabilities
Balance as of December 31, 2018 |  | $ | 12,997 |
Payments in advance of satisfaction of performance obligations |  | 6,932 |
Revenue recognized |  | (6,771 | )
Other, including translation adjustments |  | (3,285 | )
Balance as of June 30, 2019 |  | $ | 9,873 |

Note D—Other Current Assets
Other current assets consisted of the following (in thousands):

| June 30, 2019 |  | December 31, 2018
Deposits in trusts for employee deferred compensation plans |  | $ | 360,949 |  |  |  | $ | 311,708 |
Other |  | 92,236 |  |  |  | 90,877 |
Other current assets |  | $ | 453,185 |  |  |  | $ | 402,585 |

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ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)—(Continued)
June 30, 2019
Note E—Goodwill
The following table sets forth the activity in goodwill from December 31, 2018 through June 30, 2019 (in thousands):

| Goodwill
| Temporary and consultant staffing |  | Permanent placement staffing |  | Risk consulting and internal audit services |  | Total
Balance as of December 31, 2018 | $ | 134,067 |  |  | $ | 26,058 |  |  | $ | 49,833 |  |  | $ | 209,958 |
Foreign currency translation adjustments | 77 |  |  | 20 |  |  | 194 |  |  | 291 |
Balance as of June 30, 2019 | $ | 134,144 |  |  | $ | 26,078 |  |  | $ | 50,027 |  |  | $ | 210,249 |

The Company completed its annual goodwill impairment analysis as of June 30, 2019, and determined that no adjustment to the carrying value of goodwill was required.
Note F—Property and Equipment, Net
Property and equipment consisted of the following (in thousands):

| June 30, 2019 |  | December 31, 2018
Computer hardware |  | $ | 183,287 |  |  |  | $ | 177,237 |
Computer software |  | 378,948 |  |  |  | 378,734 |
Furniture and equipment |  | 112,506 |  |  |  | 107,421 |
Leasehold improvements |  | 168,881 |  |  |  | 160,521 |
Other |  | 11,646 |  |  |  | 10,319 |
Property and equipment, cost |  | 855,268 |  |  |  | 834,232 |
Accumulated depreciation |  | (727,280 | ) |  |  | (709,056 | )
Property and equipment, net |  | $ | 127,988 |  |  |  | $ | 125,176 |

Note G—Leases
The Company has operating leases for corporate and field offices, and certain equipment. The Company’s leases have remaining lease terms of 1 year to 10 years, some of which include options to extend the leases for up to 5 years, and some of which include options to terminate the leases within 1 year. Operating lease expenses for the three and six months ended June 30, 2019, were $17.9 million and $35.9 million, respectively.
Supplemental cash flow information related to leases consisted of the following (in thousands):

| Six Months Ended June 30, 2019
Cash paid for operating lease liabilities | $ | 39,291 |
Right-of-use assets obtained in exchange for new operating lease liabilities | $ | 19,823 |

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ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)—(Continued)
June 30, 2019
Supplemental balance sheet information related to leases consisted of the following:

| June 30, 2019
Weighted average remaining lease term for operating leases | 3.1 years |
Weighted average discount rate for operating leases | 3.5 | %

Future minimum lease payments under non-cancellable leases as of June 30, 2019, were as follows (in thousands):

2019 (excluding the six months ended June 30, 2019) | $ | 38,978 |
2020 | 74,052 |
2021 | 57,776 |
2022 | 44,509 |
2023 | 37,221 |
Thereafter | 54,259 |
Less: Imputed interest | (36,783 | )
Present value of operating lease liabilities (a) | $ | 270,012 |

(a) Includes current portion of $70.2 million for operating leases.
Note H—Accrued Payroll and Benefit Costs
Accrued payroll and benefit costs consisted of the following (in thousands):

|  | June 30, 2019 |  | December 31, 2018
Payroll and benefits |  | $ | 290,156 |  |  |  | $ | 263,072 |
Employee deferred compensation plans |  | 371,898 |  |  |  | 333,528 |
Workers’ compensation |  | 19,715 |  |  |  | 18,251 |
Payroll taxes |  | 14,862 |  |  |  | 23,918 |
Accrued payroll and benefit costs |  | $ | 696,631 |  |  |  | $ | 638,769 |

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

|  | June 30, 2019 |  | December 31, 2018
Deferred compensation plan and other benefits related to the Company’s Chief Executive Officer |  | $ | 90,194 |  |  |  | $ | 89,212 |

Note I—Commitments and Contingencies
On March 23, 2015, Plaintiff Jessica Gentry, on her own behalf and on behalf of a putative class of allegedly similarly situated individuals, filed a complaint against the Company in the Superior Court of California, San Francisco County, which was subsequently amended on October 23, 2015. The complaint alleges that a putative class of current and former employees of the Company working in California since March 13, 2010 were denied compensation for the time they spent interviewing “for temporary and permanent employment opportunities” as well as performing activities related to the interview process. Gentry seeks recovery on her own behalf and on behalf of the putative class in an unspecified amount for this allegedly unpaid compensation. Gentry also seeks recovery of an unspecified amount for the alleged failure of the Company to provide her and the putative class with accurate wage statements. Gentry also seeks an unspecified amount of other damages, attorneys’ fees, and statutory penalties, including penalties for allegedly not paying all wages due upon separation to former employees and statutory penalties on behalf of herself and other allegedly “aggrieved employees” as defined by California’s Labor Code Private Attorney General Act (“PAGA”). On January 4, 2016, the Court denied a motion by the Company to compel all of
12

ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)—(Continued)
June 30, 2019
Gentry’s claims, except the PAGA claim, to individual arbitration. At this stage of the litigation, it is not feasible to predict the outcome of or a range of loss, should a loss occur, from this proceeding and, accordingly, no amounts have been provided in the Company’s Financial Statements. The Company believes it has meritorious defenses to the allegations and the Company intends to continue to vigorously defend against the litigation.
On April 6, 2018, Plaintiff Shari Dorff, 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, County of Los Angeles. In addition to certain claims individual to Plaintiff Dorff, the complaint alleges that salaried recruiters based in California have been misclassified as exempt employees and seeks an unspecified amount for: unpaid wages resulting from such alleged misclassification; alleged failure to provide a reasonable opportunity to take meal periods and rest breaks; alleged failure to pay wages on a timely basis both during employment and upon separation; alleged failure to comply with California requirements regarding wage statements and record-keeping; and alleged improper denial of expense reimbursement. Plaintiff Dorff also seeks an unspecified amount of other damages, attorneys’ fees, and penalties, including but not limited to statutory penalties on behalf of herself and other allegedly “aggrieved employees” as defined by PAGA. At this stage of the litigation, it is not feasible to predict the outcome of or a range of loss, should a loss occur, from this proceeding and, accordingly, no amounts have been provided in the Company’s Financial Statements. The Company believes it has meritorious defenses to the allegations and the Company intends to continue to vigorously defend against the litigation.
The Company is involved in a number of other lawsuits arising in the ordinary course of business. While management does not expect any of these other matters to have a material adverse effect on the Company’s results of operations, financial position or cash flows, litigation is subject to certain inherent uncertainties.
Legal costs associated with the resolution of claims, lawsuits and other contingencies are expensed as incurred.
In March 2019, the Company entered into an uncommitted credit facility (the “Credit Agreement”) of up to $100 million. The Company may request borrowings under the Credit Agreement that are denominated in U.S. dollars and each request is subject to approval by the lender. The Company must repay the aggregate principal amount of loans outstanding under the Credit Agreement on the termination date of each borrowing. Borrowings under the Credit Agreement will bear interest in accordance with the terms of the borrowing, which typically will be calculated according to the London Interbank Offered Rate plus an applicable margin. There were no borrowings under the Credit Agreement as of June 30, 2019. The Company intends to renew this facility prior to its March 19, 2020 expiration.
Note J—Stockholders’ Equity
Stock Repurchase Program. As of June 30, 2019, the Company is authorized to repurchase, from time to time, up to 4.9 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 six months ended June 30, 2019 and 2018, are reflected in the following table (in thousands):

| Six Months Ended June 30,
| 2019 |  | 2018
Common stock repurchased (in shares) | 1,812 |  |  | 2,194 |
Common stock repurchased | $ | 111,228 |  |  | $ | 135,989 |

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ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)—(Continued)
June 30, 2019
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 repurchases related to employee stock plans made during the six months ended June 30, 2019 and 2018, are reflected in the following table (in thousands):

| Six Months Ended June 30,
| 2019 |  | 2018
Repurchases related to employee stock plans (in shares) | 257 |  |  | 147 |
Repurchases related to employee stock plans | $ | 16,721 |  |  | $ | 8,496 |

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 and six months ended June 30, 2019 and 2018, 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 K—Net Income Per Share
The calculation of net income per share for the three and six months ended June 30, 2019 and 2018, is reflected in the following table (in thousands, except per share amounts):

| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
Net income | $ | 114,612 |  |  | $ | 109,315 |  |  | $ | 224,410 |  |  | $ | 205,482 |
Basic: |  |  |  |  |  |  |
Weighted average shares | 116,381 |  |  | 121,307 |  |  | 116,722 |  |  | 121,619 |
Diluted: |  |  |  |  |  |  |
Weighted average shares | 116,381 |  |  | 121,307 |  |  | 116,722 |  |  | 121,619 |
Dilutive effect of potential common shares | 607 |  |  | 961 |  |  | 753 |  |  | 957 |
Diluted weighted average shares | 116,988 |  |  | 122,268 |  |  | 117,475 |  |  | 122,576 |
Net income per share: |  |  |  |  |  |  |
Basic | $ | .98 |  |  | $ | .90 |  |  | $ | 1.92 |  |  | $ | 1.69 |
Diluted | $ | .98 |  |  | $ | .89 |  |  | $ | 1.91 |  |  | $ | 1.68 |

Note L—Business Segments
The Company has three reportable segments: temporary and consultant staffing, permanent placement staffing, and risk consulting and internal audit services. The temporary and consultant staffing segment provides specialized staffing in the accounting and finance, administrative and office, information technology, legal, advertising, marketing and web design fields. The permanent placement staffing segment provides full-time personnel in the accounting, finance, administrative and office, and information technology fields. The risk consulting and internal audit services 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, 2018. The Company evaluates performance based on income from operations before net interest income, intangible asset amortization expense, and income taxes.
14

ROBERT HALF INTERNATIONAL INC. AND SUBSIDIARIES
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED)—(Continued)
June 30, 2019
The following table provides a reconciliation of revenue and operating income by reportable segment to consolidated results for the three and six months ended June 30, 2019 and 2018 (in thousands):

| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
Net service revenues |  |  |  |  |  |  |
Temporary and consultant staffing | $ | 1,102,712 |  |  | $ | 1,087,974 |  |  | $ | 2,187,339 |  |  | $ | 2,154,262 |
Permanent placement staffing | 140,894 |  |  | 135,038 |  |  | 272,456 |  |  | 256,438 |
Risk consulting and internal audit services | 272,779 |  |  | 234,042 |  |  | 525,120 |  |  | 441,687 |
| $ | 1,516,385 |  |  | $ | 1,457,054 |  |  | $ | 2,984,915 |  |  | $ | 2,852,387 |
Operating income |  |  |  |  |  |  |
Temporary and consultant staffing | $ | 105,238 |  |  | $ | 103,570 |  |  | $ | 211,256 |  |  | $ | 200,293 |
Permanent placement staffing | 25,344 |  |  | 27,436 |  |  | 46,901 |  |  | 49,815 |
Risk consulting and internal audit services | 28,820 |  |  | 18,505 |  |  | 47,474 |  |  | 33,770 |
| 159,402 |  |  | 149,511 |  |  | 305,631 |  |  | 283,878 |
Amortization of intangible assets | 341 |  |  | 442 |  |  | 683 |  |  | 905 |
Interest income, net | (1,042 | ) |  | (1,006 | ) |  | (2,538 | ) |  | (1,741 | )
Income before income taxes | $ | 160,103 |  |  | $ | 150,075 |  |  | $ | 307,486 |  |  | $ | 284,714 |

Note M—Subsequent Events
On August 1, 2019, the Company announced the following:

Quarterly dividend per share | $.31
Declaration date | August 1, 2019
Record date | August 23, 2019
Payment date | September 16, 2019

15

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: changes to or new interpretations of U.S. or international tax regulations, 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 Securities and Exchange Commission (“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.
Executive Overview
Demand for the Company’s temporary and consulting staffing, permanent placement staffing, and risk consulting and internal audit services is largely dependent upon general economic and labor trends both domestically and abroad. Correspondingly, financial results for the first half of 2019 were positively impacted by global talent shortages, particularly in the United States. During the first half of 2019, net service revenues were $2.98 billion, an increase of 5% from the prior year. Net income increased 9% to $224 million and diluted net income per share increased 14% to $1.91. All three of the Company's reportable segments experienced revenue growth, led by risk consulting and internal audit services which increased 19% for the first half of 2019 compared to the first half of 2018.
We believe that the Company is well positioned in the current macroeconomic environment. The United States economic backdrop throughout the first half of 2019 was conducive to growth for the Company as real gross domestic product (“GDP”) grew 3.1% and 2.1% for the first and second quarter, respectively, while the unemployment rate declined from 3.9% in December 2018 to 3.7% at the end of the second quarter of 2019. In the United States, the number of job openings has exceeded the number of hires since February 2015, creating competition for skilled talent that increases the Company's value to clients. The U.S. labor market remains robust, with significant demand due to talent shortages across our professional disciplines, where unemployment remains near a 50-year low.
Protiviti continues to see strong demand for its consulting and internal audit solutions. Protiviti has expanded its service offerings and continues to nurture and grow a loyal client base.
We monitor various economic indicators and business trends in all of the countries in which we operate to anticipate demand for the Company’s services. We evaluate these trends to determine the appropriate level of investment, including personnel, which will best position the Company for success in the current and future global macroeconomic environment. The Company’s investments in headcount are typically structured to proactively support and align with expected revenue growth
16

trends. As such, during the first half of 2019, we added headcount in our temporary and consultant staffing, permanent placement staffing, and risk consulting and internal audit services compared to prior year-end levels.
We have limited visibility into future revenues not only due to the dependence on macroeconomic conditions noted above, but also because of the relatively short duration of the Company’s client engagements. Accordingly, we typically assess headcount and other investments on at least a quarterly basis. That said, based on current trends and conditions, we expect headcount levels for our full-time staff to be modestly higher for each of our reporting segments through the third quarter of 2019.
Capital expenditures, including $12 million for cloud computing arrangements, for the six months ended June 30, 2019, totaled $41 million, approximately 58% of which represented investments in software initiatives and technology infrastructure, both of which are important to the Company’s future growth opportunities. Capital expenditures for cloud computing arrangements are included in cash flows from operating activities on the Company’s Condensed Consolidated Statements of Cash Flows. Capital expenditures also included amounts spent on tenant improvements and furniture and equipment in the Company’s leased offices. We currently expect that 2019 capital expenditures will range from $60 million to $70 million, of which $35 million to $45 million relates to software initiatives and technology infrastructure, including capitalized costs related to implementation of cloud computing arrangements.
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, 2018. There were no changes to the Company's critical accounting policies or estimates for the six months ended June 30, 2019.
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 consulting staffing, permanent placement staffing, and risk consulting and internal audit services is largely dependent upon general economic and labor market conditions both domestically and abroad. Correspondingly, all three of the Company’s reportable segments for the quarter ended June 30, 2019, were positively impacted by global talent shortages, particularly in the United States. Because of the inherent difficulty in predicting economic trends and the absence of material long-term contracts in any of the Company's business units, future demand for the Company’s services cannot be forecast with certainty. We believe the Company is well positioned in the current global macroeconomic environment.
The Company’s temporary and permanent placement staffing business has 325 offices in 42 states, the District of Columbia and 17 foreign countries, while Protiviti has 62 offices in 23 states and 11 foreign countries.
Non-GAAP Financial Measures
The financial results of the Company are prepared in conformity with accounting principles generally accepted in the United States of America (“GAAP”) and the rules of the SEC. To help readers understand the Company’s financial performance, the Company supplements its GAAP financial results with revenue growth rates derived from non-GAAP revenue amounts.
Variations in the Company’s financial results include the impact of changes in foreign currency exchange rates, billing days, and certain intercompany adjustments. The Company provides “as adjusted” revenue growth calculations to remove the impact of these items. These calculations show the year-over-year revenue growth rates for the Company’s reportable segments on both a reported basis and also on an as adjusted 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, constant currency exchange rates, and certain intercompany adjustments.
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In order to calculate constant currency revenue growth rates, as reported amounts are retranslated using foreign currency exchange rates from the prior year’s comparable period. Management then calculates a global, weighted-average number of billing days for each reporting period based upon input from all countries and all lines of business. In order to remove the fluctuations caused by comparable periods having different billing days, the Company calculates same billing day revenue growth rates by dividing each comparative period’s reported revenues by the calculated number of billing days for that period to arrive at a per billing day amount. Same billing day growth rates are then calculated based upon the per billing day amounts. In order to remove the fluctuations caused by the impact of certain intercompany adjustments, applicable comparative period revenues are reclassified to conform with the current period presentation. The term “as adjusted” means that the impact of different billing days, constant currency fluctuations, and certain intercompany adjustments are removed from the revenue growth rate 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 as adjusted revenue growth rates to the reported revenue growth rates is provided herein.
Refer to Item 3. “Quantitative and Qualitative Disclosures About Market Risk” for further discussion of the impact of foreign currency exchange rates on the Company’s results of operations and financial condition.
Three Months Ended June 30, 2019 and 2018
Revenues. The Company’s revenues were $1.52 billion for the three months ended June 30, 2019, increasing by 4.1% compared to $1.46 billion for the three months ended June 30, 2018. Revenues from foreign operations represented 22% of total revenues for the three months ended June 30, 2019, down from 24% of total revenues for the three months ended June 30, 2018. The Company analyzes its revenues for three reportable segments: temporary and consultant staffing, permanent placement staffing, and risk consulting and internal audit services. Revenue growth was strongest domestically. For the three months ended June 30, 2019, revenues for all three of the Company's reportable segments were up, compared to the same period in 2018. Contributing factors for each reportable segment are discussed below in further detail.
Temporary and consultant staffing revenues were $1.10 billion for the three months ended June 30, 2019, increasing by 1.4% compared to revenues of $1.09 billion for the three months ended June 30, 2018. Key drivers of temporary and consultant staffing revenues include average hourly bill rates and the number of hours worked by the Company’s temporary employees on client engagements. On an as adjusted basis, temporary and consultant staffing revenues increased 3.7% for the second quarter of 2019 compared to the second quarter of 2018, due primarily to a 5.4% increase in average bill rates. In the U.S., revenues in the second quarter of 2019 increased 3.5% on an as reported basis and 3.8% on an as adjusted basis, compared to the second quarter of 2018. For the Company’s international operations, 2019 second quarter revenues decreased 5.9% on an as reported basis and increased 3.1% on an as adjusted basis, compared to the second quarter of 2018.
Permanent placement staffing revenues were $141 million for the three months ended June 30, 2019, increasing by 4.3% compared to revenues of $135 million for the three months ended June 30, 2018. Key drivers of permanent placement staffing revenues consist of the number of candidate placements and average fees earned per placement. On an as adjusted basis, permanent placement staffing revenues increased 6.2% for the second quarter of 2019 compared to the second quarter of 2018, driven by increases in number of placements and average fees earned per placement. In the U.S., revenues for the second quarter of 2019 increased 6.6% on an as reported basis and 6.9% on an as adjusted basis, compared to the second quarter of 2018. For the Company’s international operations, revenues for the second quarter of 2019 decreased 0.6% on an as reported basis and increased 4.4% on an as adjusted basis, compared to the second quarter of 2018. Historically, demand for permanent placement staffing is even more sensitive to economic and labor market conditions than demand for temporary and consultant staffing and this is expected to continue.
Risk consulting and internal audit services revenues were $273 million for the three months ended June 30, 2019, increasing by 16.6% compared to revenues of $234 million for the three months ended June 30, 2018. Key drivers of risk consulting and internal audit services revenues are the billable hours worked by consultants on client engagements and average hourly bill rates. On an as adjusted basis, risk consulting and internal audit services revenues increased 13.8% for the second quarter of 2019 compared to the second quarter of 2018, driven primarily by increases in billable hours and average hourly billing rates. In the U.S., revenues in the second quarter of 2019 increased 14.7% on an as reported basis and 15.1% on an as
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adjusted basis, compared to the second quarter of 2018. Contributing to the U.S. increase were services related to business performance improvement, technology consulting, and internal audit and financial advisory practice areas. The Company’s risk consulting and internal audit services revenues from international operations increased 23.2% on an as reported basis and 9.4% on an as adjusted basis for the second quarter of 2019 compared to the second quarter of 2018.
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 June 30, 2019, is presented in the following table:

| Global |  | United States |  | International
Temporary and consultant staffing |  |  |  |  |
As Reported | 1.4 | % |  | 3.5 | % |  | -5.9 | %
Billing Days Impact | 0.2 | % |  | 0.3 | % |  | -0.2 | %
Currency Impact | 1.3 | % |  | — |  |  | 5.7 | %
Intercompany Adjustments | 0.8 | % |  | — |  |  | 3.5 | %
As Adjusted | 3.7 | % |  | 3.8 | % |  | 3.1 | %
Permanent placement staffing |  |  |  |  |
As Reported | 4.3 | % |  | 6.6 | % |  | -0.6 | %
Billing Days Impact | 0.2 | % |  | 0.3 | % |  | -0.2 | %
Currency Impact | 1.7 | % |  | — |  |  | 5.2 | %
As Adjusted | 6.2 | % |  | 6.9 | % |  | 4.4 | %
Risk consulting and internal audit services |  |  |  |  |
As Reported | 16.6 | % |  | 14.7 | % |  | 23.2 | %
Billing Days Impact | 0.3 | % |  | 0.4 | % |  | -0.1 | %
Currency Impact | 1.2 | % |  | — |  |  | 5.0 | %
Intercompany Adjustments | -4.3 | % |  | — |  |  | -18.7 | %
As Adjusted | 13.8 | % |  | 15.1 | % |  | 9.4 | %

Gross Margin. The Company’s gross margin dollars were $638 million for the three months ended June 30, 2019, increasing by 5.0% compared to $607 million for the three months ended June 30, 2018. Contributing factors for each reportable segment are discussed below in further detail.
Gross margin dollars for temporary and consultant staffing represent revenues less direct costs of services, which consist of payroll, payroll taxes and benefit costs for temporary employees, and reimbursable expenses. The key drivers of gross margin are: i) pay-bill spreads, which represent the differential between wages paid to temporary employees and amounts billed to clients; ii) fringe costs, which are primarily composed of payroll taxes and benefit costs for temporary and consultant staffing employees; and iii) conversion revenues, which are earned when a temporary position converts to a permanent position with the Company’s client. Gross margin dollars for the Company’s temporary and consultant staffing division were $421 million for the three months ended June 30, 2019, increasing 3.1% compared to $408 million for the three months ended June 30, 2018. As a percentage of revenues, gross margin for temporary and consultant staffing was 38.2% in the second quarter of 2019, up from 37.5% in the second quarter of 2018. This year-over-year improvement in gross margin percentage was primarily attributable to higher pay-bill spreads and lower payroll taxes.
Gross margin dollars for permanent placement staffing represent revenues less reimbursable expenses. Gross margin dollars for the Company’s permanent placement staffing division were $141 million for the three months ended June 30, 2019, increasing 4.3% from $135 million for the three months ended June 30, 2018. Because reimbursable expenses for permanent placement staffing 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, benefit costs and reimbursable expenses. The primary drivers of risk consulting and internal audit services gross margin are: i) the relative composition of and number of professional staff and their respective pay and bill rates; and ii) staff utilization, which is the relationship of time spent on client engagements in proportion to the total time available for the Company’s risk consulting and internal audit services staff. Gross margin dollars for the Company’s risk consulting and internal audit division were $76 million for the three months ended June 30, 2019, increasing 19.0% compared to $64 million for the three months ended June 30, 2018. As a percentage of revenues, gross margin
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for risk consulting and internal audit services in the second quarter of 2019 was 27.9%, up from 27.3% in the second quarter of 2018. The year-over-year improvement in gross margin percentage was due primarily to higher bill rates.
Selling, General and Administrative Expenses. The Company’s selling, general and administrative expenses consist primarily of staff compensation, advertising, variable overhead, depreciation, and occupancy costs. The Company’s selling, general and administrative expenses were $478 million for the three months ended June 30, 2019, increasing 4.5% from $458 million for the three months ended June 30, 2018. As a percentage of revenues, the Company’s selling, general and administrative expenses were 31.5% for the second quarter of 2019, up slightly from 31.4% in the second quarter of 2018. Contributing factors for each reportable segment are discussed below in further detail.
Selling, general and administrative expenses for the Company’s temporary and consultant staffing division were $316 million for the three months ended June 30, 2019, increasing 3.5% from $305 million for the three months ended June 30, 2018. As a percentage of revenues, selling, general and administrative expenses for temporary and consultant staffing were 28.6% in the second quarter of 2019, up from 28.0% in the second quarter of 2018 due primarily to increases in staff compensation costs and investments in technology initiatives.
Selling, general and administrative expenses for the Company’s permanent placement staffing division were $115 million for the three months ended June 30, 2019, increasing by 7.3% compared to $108 million for the three months ended June 30, 2018. As a percentage of revenues, selling, general and administrative expenses for permanent placement staffing were 81.8% in the second quarter of 2019, up from 79.6% in the second quarter of 2018 due primarily to increases in staff compensation costs and investments in technology initiatives.
Selling, general and administrative expenses for the Company’s risk consulting and internal audit services division were $47 million for the three months ended June 30, 2019, increasing by 4.1% compared to $45 million for the three months ended June 30, 2018. As a percentage of revenues, selling, general and administrative expenses for risk consulting and internal audit services were 17.3% in the second quarter of 2019, down from 19.4% in the second quarter of 2018 due primarily to positive operating leverage resulting from increased revenues.
Operating Income. The Company’s total operating income was $159 million, or 10.5% of revenues, for the three months ended June 30, 2019, up from $150 million, or 10.3% of revenues, for the three months ended June 30, 2018. For the Company’s temporary and consultant staffing division, operating income was $105 million, or 9.5% of applicable revenues, up from $104 million, or 9.5% of applicable revenues, in the second quarter of 2018. For the Company’s permanent placement staffing division, operating income was $25 million, or 18.0% of applicable revenues, compared to an operating income of $27 million, or 20.3% of applicable revenues, in the second quarter of 2018. For the Company’s risk consulting and internal audit services division, operating income was $29 million, or 10.6% of applicable revenues, compared to an operating income of $19 million, or 7.9% of applicable revenues, in the second quarter of 2018.
Provision for income taxes. The provision for income taxes was 28.4% and 27.2% for the three months ended June 30, 2019 and 2018, respectively. The higher tax rate is primarily due to higher disallowed expenses covered by the Tax Cuts and Jobs Act in the second quarter of 2019.
Six Months Ended June 30, 2019 and 2018
Revenues. The Company’s revenues were $2.98 billion for the six months ended June 30, 2019, increasing by 4.6% compared to $2.85 billion for the six months ended June 30, 2018. Revenues from foreign operations represented 23% of total revenues for the six months ended June 30, 2019, down from 24% of total revenues for the six months ended June 30, 2018. 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 six months ended June 30, 2019, revenue for all three of the Company's reportable segments were up, compared to the same period in 2018. Contributing factors for each reportable segment are discussed below in further detail.
Temporary and consultant staffing revenues were $2.19 billion for the six months ended June 30, 2019, increasing by 1.5% compared to revenues of $2.15 billion for the six months ended June 30, 2018. Key drivers of temporary and consultant staffing revenues include average hourly bill rates and the number of hours worked by the Company’s temporary employees on client engagements. On an as adjusted basis, temporary and consultant staffing revenues increased 4.9% for the first half of 2019 compared to the first half of 2018, due primarily to a 5.5% increase in average bill rates. In the U.S., revenues in the first half of 2019 increased 3.5% on an as reported basis and 4.4% on an as adjusted basis, compared to the first half of 2018. For the
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Company’s international operations, revenues for the first half of 2019 decreased 4.8% on an as reported basis and increased 6.6% on an as adjusted basis, compared to the first half of 2018.
Permanent placement staffing revenues were $272 million for the six months ended June 30, 2019, increasing by 6.2% compared to revenues of $256 million for the six months ended June 30, 2018. Key drivers of permanent placement staffing revenues consist of the number of candidate placements and average fees earned per placement. On an as adjusted basis, permanent placement staffing revenues increased 9.1% for the first half of 2019 compared to the first half of 2018, driven by increases in number of placements and average fees earned per placement. In the U.S., revenues for the first half of 2019 increased 8.2% on an as reported basis and 9.3% on an as adjusted basis, compared to the first half of 2018. For the Company’s international operations, revenues for the first half of 2019 increased 2.1% on an as reported basis and 8.4% on an as adjusted basis, compared to the first half of 2018. Historically, demand for permanent placement staffing is even more sensitive to economic and labor market conditions than demand for temporary and consultant staffing and this is expected to continue.
Risk consulting and internal audit services revenues were $525 million for the six months ended June 30, 2019, increasing by 18.9% compared to revenues of $442 million for the six months ended June 30, 2018. Key drivers of risk consulting and internal audit services revenues are the billable hours worked by consultants on client engagements and average hourly bill rates. On an as adjusted basis, risk consulting and internal audit services revenues increased 15.5% for the first half of 2019 compared to the first half of 2018, due primarily to an increase in billable hours. In the U.S., revenues in the first half of 2019 increased 14.8% on an as reported basis and 15.9% on an as adjusted basis, compared to the first half of 2018. The Company’s risk consulting and internal audit services revenues for the first half of 2019 from international operations increased 34.7% on an as reported basis and 13.9% on an as adjusted basis, compared to the first half of 2018.
A reconciliation of the non-GAAP year-over-year revenue growth rates to the as reported year-over-year revenue growth rates for the six months ended June 30, 2019, is presented in the following table:

| Global |  | United States |  | International
Temporary and consultant staffing |  |  |  |  |
As Reported | 1.5 | % |  | 3.5 | % |  | -4.8 | %
Billing Days Impact | 0.8 | % |  | 0.9 | % |  | 0.2 | %
Currency Impact | 1.5 | % |  | — |  |  | 6.8 | %
Intercompany Adjustments | 1.1 | % |  | — |  |  | 4.4 | %
As Adjusted | 4.9 | % |  | 4.4 | % |  | 6.6 | %
Permanent placement staffing |  |  |  |  |
As Reported | 6.2 | % |  | 8.2 | % |  | 2.1 | %
Billing Days Impact | 0.9 | % |  | 1.1 | % |  | — |
Currency Impact | 2.0 | % |  | — |  |  | 6.3 | %
As Adjusted | 9.1 | % |  | 9.3 | % |  | 8.4 | %
Risk consulting and internal audit services |  |  |  |  |
As Reported | 18.9 | % |  | 14.8 | % |  | 34.7 | %
Billing Days Impact | 0.9 | % |  | 1.1 | % |  | 0.1 | %
Currency Impact | 1.4 | % |  | — |  |  | 5.9 | %
Intercompany Adjustments | -5.7 | % |  | — |  |  | -26.8 | %
As Adjusted | 15.5 | % |  | 15.9 | % |  | 13.9 | %

Gross Margin. The Company’s gross margin dollars were $1.25 billion for the six months ended June 30, 2019, increasing by 5.6% compared to $1.18 billion for the six months ended June 30, 2018. Contributing factors for each reportable segment are discussed below in further detail.
Gross margin dollars for temporary and consultant staffing represent revenues less direct costs of services, which consist of payroll, payroll taxes and benefit costs for temporary employees, and reimbursable expenses. The key drivers of gross margin are: i) pay-bill spreads, which represent the differential between wages paid to temporary employees and amounts billed to clients; ii) fringe costs, which are primarily composed of payroll taxes and benefit costs for temporary and consultant staffing employees; and iii) conversion revenues, which are earned when a temporary position converts to a permanent position with the Company's client. Gross margin dollars for the Company’s temporary and consultant staffing division were $833 million for the
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six months ended June 30, 2019, increasing 3.6% compared to $804 million for the six months ended June 30, 2018. As a percentage of revenues, gross margin for temporary and consultant staffing was 38.1% for the six months ended June 30, 2019, up from 37.4% for the six months ended June 30, 2018. This year-over-year improvement in gross margin percentage was primarily attributable to higher pay-bill spreads and conversion revenues.
Gross margin dollars for permanent placement staffing represent revenues less reimbursable expenses. Gross margin dollars for the Company’s permanent placement staffing division were $272 million for the six months ended June 30, 2019, increasing 6.2% from $256 million for the six months ended June 30, 2018. Because reimbursable expenses for permanent placement staffing 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, benefit costs and reimbursable expenses. The primary drivers of risk consulting and internal audit services gross margin are: i) the relative composition of and number of professional staff and their respective pay and bill rates; and ii) staff utilization, which is the relationship of time spent on client engagements in proportion to the total time available for the Company’s risk consulting and internal audit services staff. Gross margin dollars for the Company’s risk consulting and internal audit division were $140 million for the six months ended June 30, 2019, increasing 17.8% compared to $119 million for the six months ended June 30, 2018. As a percentage of revenues, gross margin for risk consulting and internal audit services in the first half of 2019 was 26.6%, down from 26.9% in the first half of 2018. The gross margin decline in the first half of 2019 compared to the first half of 2018 was primarily attributable to increases in pay rates for professional staff and headcount.
Selling, General and Administrative Expenses. The Company's selling, general and administrative expenses consist primarily of staff compensation, advertising, variable overhead, depreciation, and occupancy costs. The Company’s selling, general and administrative expenses were $939 million for the six months ended June 30, 2019, increasing 4.9% from $896 million for the six months ended June 30, 2018. As a percentage of revenues, the Company’s selling, general and administrative expenses were 31.5% for the first half of 2019, up slightly from 31.4% for the first half of 2018. Contributing factors for each reportable segment are discussed below in further detail.
Selling, general and administrative expenses for the Company’s temporary and consultant staffing division were $622 million for the six months ended June 30, 2019, increasing 2.9% from $605 million for the six months ended June 30, 2018. As a percentage of revenues, selling, general and administrative expenses for temporary and consultant staffing were 28.4% in the first half of 2019, up from 28.1% in the first half of 2018 due primarily to increases in staff compensation costs.
Selling, general and administrative expenses for the Company’s permanent placement staffing division were $225 million for the six months ended June 30, 2019, increasing by 9.1% compared to $206 million for the six months ended June 30, 2018. As a percentage of revenues, selling, general and administrative expenses for permanent placement staffing were 82.6% in the first half of 2019, up from 80.4% in the first half of 2018 due primarily to increases in staff compensation costs.
Selling, general and administrative expenses for the Company’s risk consulting and internal audit services division were $92 million for the six months ended June 30, 2019, increasing by 8.7% compared to $85 million for the six months ended June 30, 2018. As a percentage of revenues, selling, general and administrative expenses for risk consulting and internal audit services were 17.6% in the first half of 2019, down from 19.2% in the first half of 2018 due primarily to positive operating leverage resulting from increased revenues.
Operating Income. The Company’s total operating income was $306 million, or 10.2% of revenues, for the six months ended June 30, 2019, up from $284 million or 10.0% of revenues, for the six months ended June 30, 2018. For the Company’s temporary and consultant staffing division, operating income was $211 million, or 9.7% of applicable revenues, up from $200 million, or 9.3% of applicable revenues, in the first half of 2018. For the Company’s permanent placement staffing division, operating income was $47 million, or 17.2% of applicable revenues, down from an operating income of $50 million, or 19.4% of applicable revenues, in the first half of 2018. For the Company’s risk consulting and internal audit services division, operating income was $48 million, or 9.0% of applicable revenues, compared to an operating income of $34 million or 7.6% of applicable revenues, in the first half of 2018.
Provision for income taxes. The provision for income taxes was 27.0% and 27.8% for the six months ended June 30, 2019 and 2018, respectively. The lower tax rate is primarily due to the recognition of tax benefits related to restricted stock vesting in the first half of 2019.
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Liquidity and Capital Resources
The change in the Company’s liquidity during the six months ended June 30, 2019 and 2018, is primarily the net effect of funds generated by operations and the funds used for capital expenditures, payment to trusts for employee deferred compensation plans, repurchases of common stock, and payment of dividends.
Cash and cash equivalents were $269 million and $309 million at June 30, 2019 and 2018, respectively. Operating activities provided $248 million during the six months ended June 30, 2019, which was offset by $48 million and $208 million of net cash used in investing activities and financing activities, respectively. Operating activities provided $264 million during the six months ended June 30, 2018, which was partially offset by $37 million and $207 million of net cash used in investing activities and financing activities, respectively.
Operating activities—Net cash provided by operating activities for the six months ended June 30, 2019, was composed of net income of $224 million, adjusted upward for non-cash items of $57 million, partially offset by net cash used in changes in working capital of $33 million. Net cash provided by operating activities for the six months ended June 30, 2018, was composed of net income of $205 million, adjusted upward for non-cash items of $49 million, and cash provided by changes in working capital of $10 million.
Investing activities—Net cash used in investing activities for the six months ended June 30, 2019, was $48 million. This was composed of capital expenditures of $29 million and deposits to trusts for employee deferred compensation plans of $19 million. Net cash used in investing activities for the six months ended June 30, 2018, was $37 million. This was composed of capital expenditures of $17 million and deposits to trusts for employee deferred compensation plans of $20 million.
Financing activities—Net cash used in financing activities for the six months ended June 30, 2019, was $208 million. This primarily included repurchases of $134 million in common stock and $74 million in cash dividends paid to stockholders. Net cash used in financing activities for the six months ended June 30, 2018, was $207 million. This primarily included repurchases of $138 million in common stock and $69 million in cash dividends paid to stockholders.
As of June 30, 2019, the Company is authorized to repurchase, from time to time, up to 4.9 million additional shares of the Company’s common stock on the open market or in privately negotiated transactions, depending on market conditions. During the six months ended June 30, 2019 and 2018, the Company repurchased 1.8 million shares, at a cost of $111 million, and 2.2 million shares of common stock, at a cost of $136 million, on the open market, 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 six months ended June 30, 2019 and 2018, such repurchases totaled 0.3 million shares, at a cost of $17 million, and 0.1 million shares, at a cost of $8 million, respectively. Repurchases of shares have been funded with cash generated from operations.
The Company’s working capital at June 30, 2019, included $269 million in cash and cash equivalents. The Company expects that internally generated cash will be sufficient to support the working capital needs of the Company, the Company’s fixed payments, dividends, and other obligations on both a short-term and long-term basis.
In March 2019, the Company entered into an uncommitted credit facility (the “Credit Agreement”) of up to $100 million. The Company may request borrowings under the Credit Agreement that are denominated in U.S. dollars and each request is subject to approval by the lender. The Company must repay the aggregate principal amount of loans outstanding under the Credit Agreement on the termination date of each borrowing. Borrowings under the Credit Agreement will bear interest in accordance with the terms of the borrowing, which typically will be calculated according to the London Interbank Offered Rate plus an applicable margin. There were no borrowings under the Credit Agreement as of June 30, 2019. The Company intends to renew this facility prior to its March 19, 2020 expiration.
On August 1, 2019, the Company announced a quarterly dividend of $.31 per share to be paid to all shareholders of record as of August 23, 2019. The dividend will be paid on September 16, 2019.
ITEM 3. Quantitative and Qualitative Disclosures About Market Risk
Because a portion of the Company’s net revenues are derived from its operations outside the U.S. and are denominated in local currencies, the Company is exposed to the impact of foreign currency fluctuations. The Company’s exposure to foreign currency exchange rates relates primarily to the Company's foreign subsidiaries. Exchange rates impact the U.S. dollar value of the Company’s reported revenues, expenses, earnings, assets and liabilities.
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For the six months ended June 30, 2019, approximately 23% of the Company’s revenues were generated outside of the United States. These operations transact business in their functional currency, which is the same as their local currency. As a result, fluctuations in the value of foreign currencies against the U.S. dollar, particularly the Canadian dollar, British pound, Euro, and Australian dollar, have an impact on the Company’s reported results. Under GAAP, revenues and expenses denominated in foreign currencies are translated into U.S. dollars at the monthly average exchange rates prevailing during the period. Consequently, as the value of the U.S. dollar changes relative to the currencies of the Company’s non-U.S. markets, the Company’s reported results vary.
During the first six months of 2019, the U.S. dollar fluctuated, but generally strengthened, against the primary currencies in which the Company conducts business, compared to one year ago. Currency exchange rates had the effect of decreasing reported net service revenues by $44 million, or 1.6%, in the first half of 2019 compared to the same period one year ago. The general strengthening of the U.S. dollar also affected the reported level of expenses incurred in our foreign operations. Because substantially all our foreign operations generated revenues and incurred expenses within the same country and currency, the effect of lower reported revenues is largely offset by the decrease in reported operating expenses. Reported net income was $2 million, or 0.9%, lower in the first half of 2019 compared to the same period one year ago due to the effect of currency exchange rates.
For the one month ended July 31, 2019, the U.S. dollar has strengthened against the Canadian dollar, Euro, Australian dollar, and British pound since June 30, 2019. If currency exchange rates were to remain at July 2019 levels throughout the remainder of 2019, the Company’s full-year reported revenues would be impacted unfavorably, mostly offset by a favorable impact to operating expenses compared to full year 2018 results. Should current trends continue, the impact to reported net income would be immaterial.
Fluctuations in currency exchange rates impact the U.S. dollar amount of the Company’s stockholders’ equity. The assets and liabilities of the Company’s non-U.S. subsidiaries are translated into U.S. dollars at the exchange rates in effect at period end. The resulting translation adjustments are recorded in stockholders’ equity as a component of accumulated other comprehensive income. Although currency fluctuations impact the Company’s reported results and shareholders’ equity, such fluctuations generally do not affect cash flow or result in actual economic gains or losses. The Company generally has few cross-border transfers of funds, except for transfers to the U.S. for payment of intercompany loans, working capital loans made between the U.S. and the Company’s foreign subsidiaries, and dividends from the Company’s foreign subsidiaries.
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.
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PART II—OTHER INFORMATION
ITEM 1. Legal Proceedings
There have been no material developments with regard to any of the legal proceedings previously disclosed in the Company’s annual report on Form 10-K for the fiscal year ended December 31, 2018.
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, 2018.
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 (b)
April 1, 2019 to April 30, 2019 | 100,000 |  |  |  | $ | 62.13 |  |  | 100,000 |  |  | 5,826,337 |
May 1, 2019 to May 31, 2019 | 430,471 |  |  |  | $ | 58.68 |  |  | 430,471 |  |  | 5,395,866 |
June 1, 2019 to June 30, 2019 | 500,945 |  | (a) |  | $ | 56.21 |  |  | 500,713 |  |  | 4,895,153 |
Total April 1, 2019 to June 30, 2019 | 1,031,416 |  |  |  |  |  | 1,031,184 |  |  |

(a) | Includes 232 shares repurchased in connection with employee stock plans, whereby Company shares were tendered by employees for the payment of applicable withholding taxes and/or exercise price.

(b) | Commencing in October 1997, the Company's Board of Directors has, at various times, authorized the repurchase, from time to time, of the Company's common stock on the open market or in privately negotiated transactions depending on market conditions. Since plan inception, a total of 118,000,000 shares have been authorized for repurchase of which 113,104,847 shares have been repurchased as of June 30, 2019.

ITEM 3. Defaults Upon Senior Securities
None.
ITEM 4. Mine Safety Disclosure
Not applicable.
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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 | Amended and Restated 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, 2017.
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.

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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.

| R OBERT H ALF I NTERNATIONAL I NC. (Registrant)
| /S/ M. K EITH W ADDELL
| M. Keith Waddell Vice Chairman, President and Chief Financial Officer (Principal Financial Officer and duly authorized signatory)

Date: August 2, 2019
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