Consolidated Statements of Cash Flows (Parenthetical) (USD $) In Thousands, except Share data, unless otherwise specified	12 Months Ended	0 Months Ended
	Dec. 31, 2010	Oct. 28, 2009 Exchange of Notes
Supplemental disclosure of non-cash financing activities
Gross gain on redemption of PIK notes	$ 71,693
Expenses related to redemption of PIK notes	13,401
Gain on redemption of PIK notes, net of expenses	58,292
Notes Issued		80,431
Stock issued during period, shares, new issues		933,145
Number of securities available for exchange of warrants		3,466,856
Exercise price per share for common shares which can be purchased upon exercise of warrants		$ 0.01
Value of notes exchanged in noncash transaction		$ 160,862