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Income Taxes (Tables)
 9 Months Ended
Sep. 30, 2014
Income Tax Disclosure [Abstract]  
Schedule Of Effective Income Tax Rate Reconciliation
Income tax expense differs from income tax expense computed by applying the U.S. federal statutory corporate income tax rate of 35% to income from continuing operations before income taxes as follows:
 
 
 Three Months Ended
September 30,
 
Nine Months Ended
September 30,
 
 
2014
 
2013
 
2014
 
2013
 
 
(In thousands)
Income tax expense at the statutory rate
 

($45,675
)
 

($2,650
)
 

($51,220
)
 

($24,474
)
State income taxes, net of U.S. federal income tax effect
 
(2,560
)
 
791

 
(2,974
)
 
(1,275
)
Other, net
 
731

 
—

 
684

 
(104
)
Income tax expense
 

($47,504
)
 

($1,859
)
 

($53,510
)
 

($25,853
)