CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Revenue	$ 108,136	$ 110,028	$ 322,430	$ 357,088
Direct costs	64,594	64,883	190,787	213,817
Gross margin	43,542	45,145	131,643	143,271
Operating expenses:
Selling, general and administrative expenses	43,344	45,565	135,301	151,281
Depreciation and amortization	801	955	2,294	3,040
Business reorganization expenses	183	2,264	964	5,667
Operating Expenses	44,328	48,784	138,559	159,988
Gain (Loss) on Disposition of Business, Continuing Operations	0	(187)	0	19,818
Operating income (loss)	(786)	(3,826)	(6,916)	3,101
Non-operating income (expense):
Interest income (expense), net	(109)	(93)	(264)	(542)
Other income (expense), net	(295)	242	(445)	215
Income (loss) from continuing operations before provision for income taxes	(1,190)	(3,677)	(7,625)	2,774
Provision for (benefit from) income taxes from continuing operations	718	(1,648)	1,200	(1,317)
Income (loss) from continuing operations	(1,908)	(2,029)	(8,825)	4,091
Income (loss) from discontinued operations, net of income taxes	35	(55)	327	864
Net income (loss)	$ (1,873)	$ (2,084)	$ (8,498)	$ 4,955
Basic and diluted earnings (loss) per share:
Basic and diluted earnings (loss) per share from continuing operations	$ (0.06)	$ (0.06)	$ (0.26)	$ 0.12
Basic and diluted earnings (loss) per share from discontinued operations	0.00	0.00	0.01	0.03
Basic and diluted earnings (loss) per share	$ (0.06)	$ (0.06)	$ (0.25)	$ 0.15
Weighted-average shares outstanding:
Basic (in shares)	33,572	34,687	34,121	33,784
Diluted (in shares)	33,572	34,687	34,121	33,795