GOODWILL AND OTHER INTANGIBLES (Tables)

6 Months Ended

Jun. 30, 2016

As of June 30, 2016 and December 31, 2015, the Company had the following acquired intangible assets:



	June 30, 2016						December 31, 2015
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
	(amounts in thousands)
Intangible assets subject to amortization:
Databases	$	31,225	$	15,148	$	16,077	$	31,225	$	14,150	$	17,075
Customer relationships	41,212		22,382		18,830		47,204		20,734		26,470
Non-compete agreements	3,603		3,506		97		3,603		3,486		117
Trade names, definite-lived	3,200		196		3,004		3,200		49		3,151
	$	79,240	$	41,232	$	38,008	$	85,232	$	38,419	$	46,813

Intangible assets not subject to amortization:
Goodwill					$	77,376					$	95,096
Trade names					35,502						36,101
					$	112,878					$	131,197

As of June 30, 2016, estimated annual amortization expense for continuing operations is as follows:



Through Year Ending December 31:	(amounts in thousands)
2016	$	2,087
2017	4,140
2018	4,055
2019	4,019
2020	3,914
Thereafter	19,793
	$	38,008

The changes in the carrying amount of goodwill by segment are as follows:



	Nurse And Allied Staffing			Physician Staffing			Other Human Capital Management Services			Total
	(amounts in thousands)
Balances as of December 31, 2015
Aggregate goodwill acquired	$	302,005		$	43,405		$	19,307		$	364,717
Sale of CCE	—			—			(9,889		)	(9,889		)
Accumulated impairment loss	(259,732		)	—			—			(259,732		)
Goodwill, net of impairment loss	42,273			43,405			9,418			95,096

Changes to aggregate goodwill in 2016
Impairment charges	—			(17,720		)	—			(17,720		)

Balances as of June 30, 2016
Aggregate goodwill acquired	302,005			43,405			19,307			364,717
Sale of CCE	—			—			(9,889		)	(9,889		)
Accumulated impairment loss	(259,732		)	(17,720		)	—			(277,452		)
Goodwill, net of impairment loss	$	42,273		$	25,685		$	9,418		$	77,376