Consolidated Statements of Stockholders' Equity (USD $) In Thousands, except Share data	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Total
Balance at Dec. 31, 2011	$ 18	$ 47,929	$ 1,598	$ (177)	$ 49,368
Balance (in Shares) at Dec. 31, 2011	184,414
Net loss			(25,428)		(25,428)
Foreign currency translation adjustments				(110)	(110)
Issuance of restricted stock		106			106
Issuance of restricted stock (in Shares)	400
Issuance of common stock to acquire Solar Green Technology (See Note 5)	2	(253)			(251)
Issuance of common stock to acquire Solar Green Technology (See Note 5) (in Shares)	13,401
Issuance of warrants for financing		88			88
Stock-based compensation expense		349			349
Balance at Dec. 31, 2012	20	48,219	(23,830)	(287)	24,122
Balance (in Shares) at Dec. 31, 2012	198,215
Net loss			(32,244)		(32,244)
Foreign currency translation adjustments				98	98
Solar Green Technology debt forgiveness		4,582			4,582
Stock-based compensation expense		575			575
Balance at Dec. 31, 2013	$ 20	$ 53,376	$ (56,074)	$ (189)	$ (2,867)
Balance (in Shares) at Dec. 31, 2013	198,215				198,214,456