Summary of Significant Accounting Policies (Details) (USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Numerator: Share - loss available to common stockholders
Net loss	$ (19,386,000)	$ (849,000)
Adjustments to reconcile net income to loss applicable to common stockholders:
Numerator for basic earnings per share - income (loss) available to common stockholders	(19,386,000)	(849,000)
Effect of dilutive securities:
Adjustment for change in fair value of derivative liability Series C and D preferred stock and debentures	(13,035,000)	15,715,000
Adjustment for change in fair value of derivative liability- warrants	11,347,000	(12,223,000)
Adjustment for change in fair value of hybrid financial instruments	11,926,000	5,351,000
Adjustment for loss on extinguishment of debt	(27,479,000)	0
Denominator for diluted earnings per share- adjusted weighted average shares after assumed conversions and exercise of options:
Weighted average shares used to compute basic EPS	1,276,601,569	205,213,037
Effect of dilutive securities:
Denominator for diluted earnings per share-adjusted weighted average shares and assumed conversions	1,276,601,569	205,213,037
Basic earnings per share (in dollars per share)	$ (0.02)	$ 0.00
Diluted earnings per share (in dollars per share)	$ (0.02)	$ 0.00
Numerator [Member]
Numerator: Share - loss available to common stockholders
Net loss	(19,386,000)	(849,000)
Adjustments to reconcile net income to loss applicable to common stockholders:
Adjustments To Reconcile Income Loss Applicable To Shareholders	0	0
Numerator for basic earnings per share - income (loss) available to common stockholders	(19,386,000)	(849,000)
Effect of dilutive securities:
Adjustment for change in fair value of derivative liability Series C and D preferred stock and debentures	0	0
Adjustment for change in fair value of derivative liability- warrants	0	0
Adjustment for change in fair value of hybrid financial instruments	0	0
Adjustment for loss on extinguishment of debt	0	0
Adjustment for interest expense related to convertible debt	0	0
Dilutive Securities, Effect on Basic Earnings Per Share	0	0
Numerator for diluted earnings per share- loss available to common stockholders after assumed conversions of debentures and exercise of warrants	$ (19,386,000)	$ (849,000)
Denominator [Member]
Denominator for diluted earnings per share- adjusted weighted average shares after assumed conversions and exercise of options:
Weighted average shares used to compute basic EPS	1,276,601,569	205,213,037
Effect of dilutive securities:
Convertible debentures	0	0
Convertible preferred stock	0	0
Dilutive potential common shares	0	0
Denominator for diluted earnings per share-adjusted weighted average shares and assumed conversions	1,276,601,569	205,213,037
Basic earnings per share (in dollars per share)	$ (0.02)	$ 0.00
Diluted earnings per share (in dollars per share)	$ (0.02)	$ 0.00