CONSOLIDATED STATEMENTS OF EQUITY (USD $) In Thousands	Total	Common Stock [Member]	Accumulated Deficit [Member]	Accumulated Comprehensive Loss [Member]	Non-Controlling Interest [Member]
Balance at Dec. 31, 2011	$ 55,595	$ 225,378	$ (195,596)	$ 1,051	$ 24,762
Balance, shares at Dec. 31, 2011		297,746
Stock issuance to consultants	231	231
Stock issuance to consultants, shares		1,279
Stock issuance for employee compensation	178	178
Stock issuance for employee compensation, shares		949
Stock issuance for legal settlements	204	204
Stock issuance for legal settlements, shares		2,110
Stock Issuance for Board Members	40	40
Stock Issuance for Board Members, shares		364
Stock Based Compensation	1,582	1,582
Convertible note discount	2,172	2,172
Amount reclassified from AOCI	169			169
Foreign currency translation gain (loss)	(61)			(30)	(31)
Net loss	(31,163)		(21,825)		(9,338)
Balance at Dec. 31, 2012	28,947	229,785	(217,421)	1,190	15,393
Balance, shares at Dec. 31, 2012		302,448
Stock issuance to consultants, shares		70
Stock Based Compensation	611	611
Convertible note discount	729	729
Foreign currency translation gain (loss)	1,013			517	496
Net loss	(21,949)		(14,996)		(6,953)
Balance at Dec. 31, 2013	$ 9,351	$ 231,125	$ (232,417)	$ 1,707	$ 8,936
Balance, shares at Dec. 31, 2013		302,518