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Discontinued Operations (Tables)
12 Months Ended
Dec. 31, 2014
Discontinued Operations [Abstract]  
Schedule Of The Amounts In Net Loss From Discontinued Operations
Years Ended December 31,
2013 2012
Revenues $ 22 $ 30
Production costs and taxes (164 ) (315 )
Depreciation, depletion, and amortization - (223 )
Impairment - (5,242 )
Gain on sale of assets 128 -
Deferred income tax benefit (180 ) 1,419
Current income tax benefit 57 20
Net loss from discontinued operations, net of income tax $ (137 ) $ (4,311 )