Condensed Consolidated Statements of Cash Flows (USD $) In Thousands	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Cash Flows from Operating Activities:
Net loss	$ (1,831)	$ (6,055)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	1,880	2,197
Share based compensation expense	198	200
Deferred income tax benefit	(1,047)	0
Gain on disposal of property, plant and equipment	(21)	(7)
Changes in current assets and liabilities, net of acquisitions:
Trade accounts and other receivables	909	4,959
Costs and estimated earnings in excess of billings on uncompleted contracts	(534)	2,543
Prepaid expenses and other assets	530	923
Accounts payable	(944)	1,326
Accrued compensation and benefits	5,340	3,866
Billings in excess of costs and estimated earnings on uncompleted contracts	882	(1,782)
Other liabilities	2,184	1,914
Income taxes receivable	(28)	(1,225)
Net cash provided by operating activities	7,518	8,859
Cash Flows from Investing Activities:
Property and equipment acquired	(203)	(695)
Proceeds from note receivable	0	15
Business acquisitions, net of cash acquired	0	(1,896)
Proceeds from sale of other assets	65	9
Net cash used in investing activities	(138)	(2,567)
Cash Flows from Financing Activities:
Borrowings on line of credit	73,456	41,068
Payments on line of credit	(80,042)	(46,245)
Purchase of treasury stock	0	(804)
Proceeds from issuance of common stock	0	14
Repayments under capital lease	(50)	(94)
Other long term debt borrowings (repayments)	(759)	(148)
Net cash used in financing activities	(7,395)	(6,209)
Effect of Exchange Rate Changes on Cash	0	1
Net change in cash	(15)	84
Cash and Cash Equivalents, at beginning of period	49	143
Cash and Cash Equivalents, at end of period	$ 34	$ 227