Business Segments (Tables)

6 Months Ended

Jun. 30, 2012

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

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

	Three Months Ended June 30,						Six Months Ended June 30,
	2012			2011			2012			2011
Net service revenues
Temporary and consultant staffing	$	829,008		$	752,369		$	1,658,665		$	1,467,051
Permanent placement staffing		89,141			80,663			172,003			148,267
Risk consulting and internal audit services		110,234			104,934			213,159			203,517
	$	1,028,383		$	937,966		$	2,043,827		$	1,818,835
Operating income (loss)
Temporary and consultant staffing	$	51,668		$	46,241		$	120,822		$	84,311
Permanent placement staffing		18,358			13,875			31,624			21,742
Risk consulting and internal audit services		2,013			970			(342	)		(564	)
		72,039			61,086			152,104			105,489
Amortization of intangible assets		52			40			87			79
Interest income, net		(285	)		(238	)		(519	)		(450	)
Income before income taxes	$	72,272		$	61,284		$	152,536		$	105,860