Goodwill and Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2015

Goodwill and Intangible Assets [Abstract]

Goodwill by Operating Segment

Changes in goodwill by operating segment for the three and six months ended June 30, 2015 are as follows (in thousands):

	Supply Chain Management		IT, Energy and Management Consulting		Aviation		Total
Balance as of December 31, 2014	$	61,169	$	30,883	$	-	$	92,052
Increase from the Aviation Acquisition		-		-		92,332		92,332
Balance as of June 30, 2015	$	61,169	$	30,883	$	92,332	$	184,384

Schedule of Intangible Assets

Intangible assets were comprised of the following (in thousands):

	Cost		Accumulated Amortization			Accumulated Impairment Loss			Net Intangible Assets
June 30, 2015
Contract and customer-related	$	179,004	$	(40,152	)	$	(1,025	)	$	137,827
Acquired technologies		12,400		(4,587	)		-			7,813
Trade names – amortizable		17,600		(5,572	)		-			12,028
Total	$	209,004	$	(50,311	)	$	(1,025	)	$	157,668
December 31, 2014
Contract and customer-related	$	93,304	$	(33,840	)	$	(1,025	)	$	58,439
Acquired technologies		12,400		(4,024	)		-			8,376
Trade names – amortizable		10,100		(4,706	)		-			5,394
Total	$	115,804	$	(42,570	)	$	(1,025	)	$	72,209