CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Revenue	$ 118,108	$ 108,136	$ 335,104	$ 322,430
Direct costs	70,863	64,594	197,101	190,787
Gross margin	47,245	43,542	138,003	131,643
Operating expenses:
Other Selling, General and Administrative Expense	9,699	9,193	27,888	29,019
Salaries, Wages and Officers' Compensation	36,473	34,151	105,978	106,282
Depreciation and amortization	697	801	2,050	2,294
Business reorganization	477	183	636	964
Operating income (loss)	(101)	(786)	1,451	(6,916)
Non-operating income (expense):
Interest income (expense), net	(110)	(109)	(317)	(264)
Other income (expense), net	(121)	(295)	(511)	(445)
Income (loss) from continuing operations before provision for income taxes	(332)	(1,190)	623	(7,625)
Provision for income taxes from continuing operations	500	718	1,525	1,200
Income (loss) from continuing operations	(832)	(1,908)	(902)	(8,825)
Income (loss) from discontinued operations, net of income taxes	(16)	35	(34)	327
Net income (loss)	$ (848)	$ (1,873)	$ (936)	$ (8,498)
Basic and diluted earnings (loss) per share:
Basic and diluted earnings (loss) per share from continuing operations	$ (0.03)	$ (0.06)	$ (0.03)	$ (0.26)
Basic and diluted earnings (loss) per share from discontinued operations	0.00	0.00	0.00	0.01
Basic and diluted earnings (loss) per share	$ (0.03)	$ (0.06)	$ (0.03)	$ (0.25)
Weighted-average shares outstanding:
Basic (in shares)	32,151	33,572	32,120	34,121
Diluted (in shares)	32,151	33,572	32,120	34,121
Common Stock, Dividends, Per Share, Declared	$ 0.00	$ 0.00	$ 0.00	$ 0.10