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Selected Quarterly Financial Data (Unaudited) (Details Textual) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||
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Dec. 31, 2012
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Dec. 31, 2013
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Dec. 31, 2012
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Dec. 31, 2011
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Sep. 30, 2012
South Edge guarantee [Member]
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| Selected Quarterly Financial Information [Line Items] | |||||
| Legal reserves | $ 16,067 | $ 16,463 | $ 16,067 | $ 8,700 | |
| Income tax expense (benefit) | 8,400 | 53,208 | (76,309) | 730 | |
| Deferred tax asset valuation reversal | $ (79,900) | $ 8,666 | $ 77,974 | $ 0 | |
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- Details
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- Definition
Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Aggregate carrying amount of the estimated litigation liability for known or estimated probable loss from litigation, which may include attorneys' fees and other litigation costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of the change in the period in the valuation allowance for a specified deferred tax asset. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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