v2.4.0.6
Income Taxes (Provision (Benefit) for Income Taxes) (Details) (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2010
Current      
Federal $ (235) $ (550) $ 1,892
State 302 2,603 3,090
Total current taxes 67 2,053 4,982
Deferred      
Federal (215,710) (3,287) 1,022
State (5,129) 2,955 2,232
Deferred income taxes (220,839) (332) 3,254
Provision for income taxes $ (220,772) $ 1,721 $ 8,236