CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Revenue	$ 463,197	$ 581,192	$ 562,572
Direct costs	275,487	358,347	353,143
Gross margin	187,710	222,845	209,429
Operating expenses:
Salaries and related	149,442	176,718	169,923
Office and general	40,921	48,131	49,238
Marketing and promotion	4,268	5,472	4,722
Depreciation and amortization	3,845	5,559	5,922
Business reorganization expenses	5,828	3,789	5,440
Impairment of long-lived assets	0	662	1,336
Total operating expenses	204,304	240,331	236,581
Gain (Loss) on Disposition of Business, Continuing Operations	19,835	0	0
Operating income (loss)	3,241	(17,486)	(27,152)
Non-operating income (expense):
Interest income (expense), net	(722)	(661)	(554)
Other income (expense), net	(266)	202	759
Income (loss) from continuing operations before provision for income taxes	2,253	(17,945)	(26,947)
Provision for (benefit from) income taxes from continuing operations	646	(2,159)	3,264
Income (Loss) from Continuing Operations	1,607	(15,786)	(30,211)
Income (Loss) from Discontinued Operations, Net of Taxes	722	2,592	(184)
Net income (loss)	$ 2,329	$ (13,194)	$ (30,395)
Earnings (loss) per share (EPS):
Earnings (loss) per share from continuing operations, basic and diluted	$ 0.05	$ (0.48)	$ (0.93)
Earnings (loss) per share from discontinued operations, basic and diluted	0.02	0.08	(0.01)
Earnings Per Share, Basic and Diluted	$ 0.07	$ (0.40)	$ (0.94)
Weighted-average shares outstanding:
Weighted Average Number of Shares Outstanding, Basic	33,869	32,843	32,493
Weighted Average Number of Shares Outstanding, Diluted	34,084	32,843	32,493