CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Consolidated Statements of Operations (Unaudited)
Contract revenue	$ 12,383	$ 13,389
Cost of revenue	9,302	9,470
Gross profit	3,081	3,919
Operating expenses:
Selling, general and administrative	4,165	3,486
Depreciation	153	137
Amortization of definite-lived intangible assets	52	78
Total operating expenses	4,370	3,701
Operating income (loss)	(1,289)	218
Interest income, net	39	51
Gain on derivative instruments, net	267	400
Other income (expense), net	(105)	86
Income (loss) before income taxes	(1,088)	755
Provision for income taxes	67	225
Net income (loss)	$ (1,155)	$ 530
Basic income (loss) per common share (in dollars per share)	$ (0.06)	$ 0.03
Diluted income (loss) per common share (in dollars per share)	$ (0.06)	$ 0.03