CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Consolidated Statements of Operations (Unaudited)
Contract revenue	$ 12,415	$ 13,654	$ 25,391	$ 27,667
Cost of revenue	8,855	10,767	18,207	21,486
Gross profit	3,560	2,887	7,184	6,181
Operating expenses:
Selling, general and administrative	2,881	3,951	5,992	7,220
Restructuring charges	277	48	402	145
Depreciation	102	135	202	264
Amortization of definite-lived intangible assets	73	124	146	247
Total operating expenses	3,333	4,258	6,742	7,876
Operating income (loss)	227	(1,371)	442	(1,695)
Interest income, net	13	21	40	48
Loss on derivative instruments, net	(17)	(31)	(135)	(79)
Other (expense) income, net	(4)	(41)	98	(80)
Income (loss) before income taxes	219	(1,422)	445	(1,806)
Provision for income taxes	108	73	196	161
Net income (loss)	$ 111	$ (1,495)	$ 249	$ (1,967)
Basic earnings (loss) per common share	$ 0.01	$ (0.08)	$ 0.01	$ (0.11)
Diluted earnings (loss) per common share	$ 0.01	$ (0.08)	$ 0.01	$ (0.11)