Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2015	Dec. 31, 2014
Current assets:
Cash and cash equivalents	$ 1,134	$ 1,996
Accounts receivable, net	3,994	2,804
Costs and estimated profit in excess of billings	1,098	1,791
Inventories	1,724	1,936
Fair value of contingent earn-outs, current	610	1,200
Other current assets	74	117
Total current assets	8,634	9,844
Property, plant and equipment, net	4,600	4,740
Fair value of contingent earn-out, noncurrent	778	1,100
Goodwill	1,733	1,733
Intangible assets, net	1,467	1,688
Total assets	$ 17,212	19,105
Current liabilities:
Note payable		5,500
Current portion of long-term debt	$ 1,075	45
Trade accounts payable	4,632	5,129
Billings in excess of costs and estimated profit	674	288
Accrued compensation	306	84
Other accrued liabilities	1,846	2,492
Total current liabilities	8,533	13,538
Long-term debt, less current portion	11,760	$ 9,542
Deferred income taxes	$ 9
Commitments and contingencies
Shareholders' deficit:
Common stock, $.001 par value; 3,000,000 shares authorized; 1,246,473 shares issued and outstanding	$ 1	$ 1
Additional paid-in capital	66,355	66,335
Accumulated deficit	(69,446)	(70,311)
Total shareholders' deficit	(3,090)	(3,975)
Total liabilities and shareholders' deficit	$ 17,212	$ 19,105