Note 2 - Reorganization (Details) - Reorganization Items (USD $) In Thousands, unless otherwise specified	0 Months Ended	3 Months Ended		9 Months Ended
	May 24, 2013	Sep. 30, 2013		Sep. 30, 2013
Restructuring Cost and Reserve [Line Items]
Professional fees(a)		$ (940)	[1]	$ (4,802)	[1]
Cancellation of debt income(b)	114,200	0	[2]	114,210	[2]
Other(c)		940		(109,313)
Total reorganization items		(940)		109,313
Excludes Professional Services [Member]
Restructuring Cost and Reserve [Line Items]
Other(c)		$ 0	[3]	$ (95)	[3]

[1] Professional fees relate to legal and other professional costs directly associated with the reorganization process.

[2] Net gains and losses associated with the settlement of liabilities subject to compromise.

[3] Includes expenses directly associated with the reorganization process other than professional fees.