Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013	Dec. 31, 2012
Current assets:
Cash and cash equivalents	$ 1,031	$ 17,823
Accounts receivable, net of allowance for doubtful accounts of $5,887 and $393, respectively	6,260	43,807
Accounts receivable, related party	3,905	11,858
Notes receivable	8,450	14,120
Costs and estimated earnings in excess of billings on uncompleted contracts		31,423
Construction in progress		16,078
Inventories, net	23	1,618
Prepaid expenses and other current assets	4,458	4,267
Restricted cash		20
Total current assets	24,127	141,014
Intangible assets	1,132	1,703
Restricted cash, net of current portion	400	400
Accounts receivable, noncurrent	12,349
Notes receivable, noncurrent	13,668
Property, plant and equipment at cost, net	11,752	18,754
Investment in affiliate	7,536
Other assets		958
Total assets	70,964	162,829
Current liabilities:
Accounts payable	3,919	15,709
Accounts payable, related party	50,907	51,804
Lines of credit	4,250	10,877
Accrued liabilities	741	6,536
Billings in excess of costs and estimated earnings on uncompleted contracts	862	4,935
Billings in excess of costs and estimated earnings on uncompleted contracts, related party		49
Loans payable and capital lease obligations		28,601
Total current liabilities	60,679	118,511
Financing and capital lease obligations, net of current portion	11,730	18,760
Other liabilities	1,422	1,436
Total liabilities	73,831	138,707
Stockholders’ (deficit) equity:
Common stock, par $0.0001, 250,000,000 shares authorized; 198,214,456 shares issued and outstanding	20	20
Additional paid in capital	53,376	48,219
Accumulated other comprehensive loss	(189)	(287)
Accumulated deficit	(56,074)	(23,830)
Total stockholders’ (deficit) equity	(2,867)	24,122
Total liabilities and stockholders’ (deficit) equity	$ 70,964	$ 162,829