NOTE 3 - DISCONTINUED OPERATIONS (Detail) - Schedule of Discountinued Operations (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
Assets:
Trade receivables	$ 500	$ 2,391
Prepaid expenses and other current assets		4
Cost and estimated earnings in excess of billings on uncompleted contracts	1,063	138
Deferred tax asset		971
Property and equipment, net	2	248
Other assets		5
Total assets held for sale	1,565	3,757
Liabilities:
Accounts payable	884	430
Accrued compensation and benefits	265	(50)
Deferred rent		17
Billings in excess of costs and estimated earnings on uncompleted contracts		158
Other current liabilities	1,111	785
Total liabilities held for sale	$ 2,260	$ 1,340