Equity (Details 2) (USD $) In Thousands, except Share data, unless otherwise specified	Mar. 31, 2013		Dec. 31, 2012
Schedule of Common Stock Reflected On The Condensed Consolidated Balance Sheet
Total shares	42,083,668
Par value per share	$ 0.01
Common stock on March 31, 2013 balance sheet	$ 421		$ 420
Shares Issued On Emergence Date [Member]
Schedule of Common Stock Reflected On The Condensed Consolidated Balance Sheet
Total shares	40,882,496
Shares Subsequently Issued In Settlement Of Pre-Petition Claims [Member]
Schedule of Common Stock Reflected On The Condensed Consolidated Balance Sheet
Total shares	225,393
Remaining Shares Required To Be Issued In Settlement Of Pre-Petition Claims [Member]
Schedule of Common Stock Reflected On The Condensed Consolidated Balance Sheet
Total shares	292,107
Issuance Of Shares Under Employee And Director Compensation Programs [Member]
Schedule of Common Stock Reflected On The Condensed Consolidated Balance Sheet
Total shares	667,930	[1]
Shares Issued Upon Exercise Of Warrants [Member]
Schedule of Common Stock Reflected On The Condensed Consolidated Balance Sheet
Total shares	15,742

[1] (*) These shares include 84,348 shares which vested during the three months ended March 31, 2013. Of these vested shares, recipients sold back to the Company 8,591 shares to satisfy tax withholding obligations which are being recognized at cost as treasury stock on the condensed consolidated balance sheet.