Plan of Restructuring (Details) (USD $)	0 Months Ended	6 Months Ended	12 Months Ended
	Nov. 14, 2011	Jun. 30, 2012	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Plan of Restructuring (Details) [Line Items]
Stock Issued During Period, Shares, Conversion of Convertible Securities (in Shares)	20,825,000		2,200,000
Gains (Losses) on Extinguishment of Debt		$ 60,000	$ 60,000	$ 8,796,000
Extinguishment of Debt, Gain (Loss), Per Share, Net of Tax (in Dollars per share)		$ 0.00		$ 3.21
Securities Issued	8,300,000
Preferred Stock, Shares Issued (in Shares)	416,500		0	416,500
Preferred Stock, Par or Stated Value Per Share (in Dollars per share)	$ 1.00		$ 0.001	$ 0.001
Preferred Stock Stated Value, per Share (in Shares)	20.00
Common Stock, Par or Stated Value Per Share (in Dollars per share)	$ 0.001		$ 0.001	$ 0.001
Conversion Of Preferred Stock, Warrant Issued (in Shares)	4,165,000
Purchase Price Of Securites Issued Per Unit (in Dollars per Item)	20,000
Common Stock, Shares, Issued (in Shares)			25,895,424	5,070,424
Placement Agent Fees			8,000,000
Placement Agent, Cash Fee			200,000
Placement Agent Fees, Notes Issued			200,000
Repayments of Notes Payable			2,000,000
Cash Settlement, Debenture holder			72,000
Repayments of Senior Debt			321,000
Secured Demand Notes			650,000
Restructuring Costs			415,000	164,000	1,100,000
Unit [Member] | A Warrants [Member]
Plan of Restructuring (Details) [Line Items]
Warrants Issued (in Shares)	10,000
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares)	1
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per Item)	0.20
Unit [Member] | B Warrants [Member]
Plan of Restructuring (Details) [Line Items]
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares)	1
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per Item)	0.50
Unit [Member]
Plan of Restructuring (Details) [Line Items]
Preferred Stock, Shares Issued (in Shares)	1,000
Common Stock, Shares, Issued (in Shares)	50,000
A Warrants [Member]
Plan of Restructuring (Details) [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per Item)			0.20
Class of Warrant or Right, Outstanding (in Shares)			4,165,000
B Warrants [Member]
Plan of Restructuring (Details) [Line Items]
Class of Warrant or Right, Number of Securities Called by Warrants or Rights (in Shares)			1
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per Item)			0.50
Class of Warrant or Right, Outstanding (in Shares)			4,165,000
Placement Agent Warrants [Member]
Plan of Restructuring (Details) [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights (in Dollars per Item)			0.50
Class of Warrant or Right, Outstanding (in Shares)			2,680,000
Placement Agent Note [Member]
Plan of Restructuring (Details) [Line Items]
Debt Instrument, Interest Rate, Stated Percentage			4.00%
Revolving Loan With Senior Lender [Member]
Plan of Restructuring (Details) [Line Items]
Repayments of Senior Debt			3,000,000
Repayments of Lines of Credit			1,000,000
Secured Note [Member]
Plan of Restructuring (Details) [Line Items]
Debt Instrument, Interest Rate, Stated Percentage			4.00%
8¼% Limited convertible senior subordinated notes due 2012 [Member]
Plan of Restructuring (Details) [Line Items]
Debt Instrument, Amount Paid			225
Common Stock Shares, Converted from Conversion (in Shares)			250
Debt Instrument, Convertible Value, Exchanged			1,000
Debt Instrument, Repurchase Amount			9,000,000
9½% Subordinated debentures due 2012 [Member]
Plan of Restructuring (Details) [Line Items]
Debt Instrument, Amount Paid			100
Debt Instrument, Convertible Value, Exchanged			1,000
Debt Instrument, Repurchase Amount			$ 723,000