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Oil And Gas Properties (Tables) | 12 Months Ended
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Dec. 31, 2014
Oil And Gas Properties [Abstract] |
Results of Operations for Oil and Gas Producing Activities Disclosure |
|  | Year Ended December 31, |
|  | 2013 (1) |  | 2012 |
Revenues | $ | 48,847 | $ | 557,231 |
Costs: |  |  |  |  |
Production (lifting) costs |  | 16,017 |  | 164,663 |
Hurricane repair expense |  | - |  | 662 |
Exploration expenses |  | 3,514 |  | 3,295 |
Depreciation, depletion, amortization and accretion |  | 1,226 |  | 158,284 |
Proved property impairment and abandonment (2) |  | (152) |  | 151,045 |
Loss on sale of oil and gas properties |  | - |  | 1,714 |
Hedge ineffectiveness and non-hedge gain on commodity derivative contracts |  | - |  | (5,550) |
Selling, general and administrative expenses |  | 1,229 |  | 17,823 |
Net interest expense and other (3) |  | 2,732 |  | 28,191 |
Total costs |  | 24,566 |  | 520,127 |
Pretax income from discontinued operations |  | 24,281 |  | 37,104 |
Income tax provision |  | 8,499 |  | 13,420 |
Income from operations of discontinued operations |  | 15,782 |  | 23,684 |
Loss on sale of business, net of tax |  | (14,709) |  | - |
Income from discontinued operations, net of tax | $ | 1,073 | $ | 23,684 |
(1) Results for 2013 reflect the operating results from January 1, 2013 through February 6, 2013 when ERT was sold. There were no material results of operations for our former oil and gas segment subsequent to the sale of ERT. (2) Results for 2012 include a charge of $138.6 million to reduce our carrying amount of ERT to its estimated fair value less costs to sell. (3) Net interest expense of $2.7 million and $27.7 million, respectively, for the years ended December 31, 2013 and 2012 was allocated to ERT and primarily consisted of interest associated with indebtedness directly attributed to the substantial oil and gas acquisition made in 2006. This includes interest related to debt required to be repaid upon the disposition of ERT.

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