Business Segments

3 Months Ended

Mar. 31, 2016

Segment Reporting [Abstract]

Business Segments

Business Segments

The Company, which aggregates its operating segments based on the nature of services, has three reportable segments: temporary and consultant staffing, permanent placement staffing, and risk consulting and internal audit services. The temporary and consultant segment provides specialized staffing in the accounting and finance, administrative and office, information technology, legal, advertising, marketing and web design fields. The permanent placement segment provides full-time personnel in the accounting, finance, administrative and office, and information technology fields. The risk consulting segment provides business and technology risk consulting and internal audit services.

The accounting policies of the segments are set forth in Note A—“Summary of Significant Accounting Policies” in the Company’s Annual Report on Form 10-K for the year ended December 31, 2015. The Company evaluates performance based on income from operations before net interest income, intangible amortization expense, and income taxes.

The following table provides a reconciliation of revenue and operating income by reportable segment to consolidated results for the three months ended March 31, 2016 and 2015 (in thousands):

	Three Months Ended March 31,
	2016			2015
Net service revenues
Temporary and consultant staffing	$	1,009,165		$	943,518
Permanent placement staffing	106,289			98,413
Risk consulting and internal audit services	187,171			163,632
	$	1,302,625		$	1,205,563
Operating income
Temporary and consultant staffing	$	97,883		$	92,801
Permanent placement staffing	21,502			19,031
Risk consulting and internal audit services	14,513			16,270
	133,898			128,102
Amortization of intangible assets	288			—
Interest income, net	(181		)	(72		)
Income before income taxes	$	133,791		$	128,174