BORROWINGS (Warrants Outstanding) (Details) (USD $)	9 Months Ended
	Sep. 30, 2012	Dec. 31, 2011
Warrant Liability [Line Items]
Warrants outstanding	122,480,294	76,788,954
Contingent Equity Agreement [Member]
Warrant Liability [Line Items]
Warrants outstanding	41,467,980	16,896,552
Strike Price	$ 0.01	$ 0.01
Subordinated Loan [Member]
Warrant Liability [Line Items]
Warrants outstanding	4,205,608	4,205,608
Strike Price	$ 0.01	$ 0.01
5.00% Convertible Senior Unsecured Notes [Member]
Warrant Liability [Line Items]
Warrants outstanding	15,200,000	15,200,000
Strike Price	$ 1.25	$ 1.25
8.00% Convertible Senior Unsecured Notes [Member]
Warrant Liability [Line Items]
Warrants outstanding	61,606,706	40,486,794
Strike Price	$ 0.32	$ 0.49
Previous warrant strike price	$ 0.49
Additional warrant issued	21,700,000