Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Income Statement [Abstract]
Revenues	$ 73,642	$ 68,848
Costs of Revenues, excluding amortization	50,797	48,607
Gross Profit	22,845	20,241
Operating Expenses
Operating expenses	16,439	15,621
Intangible amortization expense	1,467	1,791
Total	17,906	17,412
Operating Income	4,939	2,829
Non-Operating Expense, net	1,634	2,543
Earnings before Income Taxes from Continuing Operations	3,305	286
Income Tax Expense, net on Continuing Operations	1,396	156
Net Income from Continuing Operations	(15,410)	(5,847)
Discontinued Operation, Income (Loss) from Discontinued Operation, before Income Tax	(17,809)	(9,634)
Discontinued Operation, Tax Effect of Discontinued Operation	(490)	(3,657)
Discontinued Operation, Gain (Loss) on Disposal of Discontinued Operation, Net of Tax	(17,319)	(5,977)
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent	$ 1,909	$ 130
Weighted Average Common Shares Outstanding
Basic (in shares)	39,850,003	37,632,364
Diluted (in shares)	39,900,388	39,658,252
Basic net earnings (loss) per share:
Basic (in dollars per share)	$ (0.39)	$ (0.16)
Income (Loss) from Continuing Operations, Per Basic Share	0.05	0.00
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Basic Share	(0.44)	(0.16)
Diluted (in dollars per share)	(0.39)	(0.15)
Income (Loss) from Continuing Operations, Per Diluted Share	0.05	0.00
Discontinued Operation, Income (Loss) from Discontinued Operation, Net of Tax, Per Diluted Share	$ (0.44)	$ (0.15)