BUSINESS COMBINATIONS (Tables)

12 Months Ended

Dec. 31, 2014

EQ

Summary of consideration paid and the preliminary fair value of assets acquired and liabilities assumed at the acquisition date

	Purchase Price Allocation
$s in thousands	September 30, 2014			Adjustments			December 31, 2014
Current assets	$	113,199		$	(1,217	)	$	111,982
Property and equipment		103,532			(1,989	)		101,543
Identifiable intangible assets		250,900			1,974			252,874
Current liabilities		(57,438	)		(147	)		(57,585	)
Other liabilities		(131,159	)		(8,172	)		(139,331	)
Total identifiable net assets		279,034			(9,551	)		269,483
Goodwill		192,633			4,530			197,163
Total purchase price	$	471,667		$	(5,021	)	$	466,646

Schedule of fair value estimate of identifiable intangible assets by major intangible assets and related weighted average amortization period

$s in thousands	Fair Value		Weighted Average Amortization Period (Years)
Customer relationships	$	98,400		15
Permits and licenses		89,600		45
Permits and licenses, nonamortizing		49,000		—
Tradename		5,481		3
Customer backlog		4,600		10
Developed software		3,443		9
Non-compete agreements		900		1
Internet domain and website		869		19
Database		581		15
Total identifiable intangible assets	$	252,874

Schedule of unaudited pro forma financial information

$s in thousands, except per share amounts	2014		2013
	(unaudited)
Pro forma combined:
Revenue	$	615,264	$	539,760
Net income	$	37,347	$	29,606
Earnings per share
Basic	$	1.73	$	1.59
Diluted	$	1.72	$	1.59

Dynecol

Summary of consideration paid and the preliminary fair value of assets acquired and liabilities assumed at the acquisition date

$s in thousands	2012
Current assets	$	2,214
Property and equipment		6,552
Identifiable intangible assets		1,940
Current liabilities		(1,268	)
Total identifiable net assets		9,438
Goodwill		1,327
Total purchase price	$	10,765

Schedule of unaudited pro forma financial information

$s in thousands, except per share amounts	2012
	(unaudited)
Pro forma combined:
Revenue	$	174,639
Net income	$	25,513
Earnings per share
Basic	$	1.40
Diluted	$	1.40