Acquisitions Aquisitions (Tables)

9 Months Ended

Sep. 30, 2015

Business Acquisition, Pro Forma Information [Table Text Block]

The pro forma financial information is not necessarily indicative of the operating results that would have occurred if the acquisitions had been consummated as of the date indicated, nor are they necessarily indicative of future operating results.



	Nine months ended September 30,
	2015		2014

Revenues	$	1,601,437	$	1,456,081
Income from continuing operations	$	59,986	$	45,238
Net income	$	86,049	$	47,980

Basic earnings per share:
Income from continuing operations	$	1.14	$	0.83
Net income	$	1.64	$	0.88

Diluted earnings per share:
Income from continuing operations	$	1.13	$	0.81
Net income	$	1.62	$	0.86

Weighted average number of shares outstanding	52,508		54,750
Weighted average number of shares and dilutive shares outstanding	53,213		55,629

ScheduleOfPurchasePriceAllocationTableTextBlock [Table Text Block]

The following table summarizes (in thousands) the purchase price allocations for the acquisitions of Creative Circle and LabResource:



	Creative Circle		LabResource
Cash	$	4,840	$	187
Accounts receivable	34,386		1,643
Prepaid expenses and other current assets	3,865		—
Property and equipment	5,077		12
Goodwill	358,460		6,104
Identifiable intangible assets	194,500		7,528
Other	651		—
Total assets acquired	$	601,779	$	15,474

Current liabilities	$	12,072	$	1,482
Other	—		1,882
Total liabilities assumed	12,072		3,364
Total purchase price	$	589,707	$	12,110

Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block]

The following table summarizes (in thousands) the allocation of the purchase price among the identifiable intangible assets for the acquisitions of Creative Circle and LabResource:



		Identifiable Intangible Asset Value
	Useful life	Creative Circle		LabResource
Contractor relationships	4 years	$	29,500	$	947
Customer relationships	10 years	90,700		5,421
Non-compete agreements	2 - 6 years	7,300		20
Favorable contracts	5 years	900		—
Trademarks	indefinite	66,100		1,140
Total identifiable intangible assets acquired		$	194,500	$	7,528