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8. Income Taxes (Details Narrative) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 9 Months Ended
Sep. 30, 2014
Sep. 30, 2013
Sep. 30, 2014
Sep. 30, 2013
Dec. 31, 2013
Income Tax Disclosure [Abstract]          
Unrecognized tax benefits $ 0   $ 0   $ 0
Deferred tax asset 46,600   46,600    
U.S. federal deferred tax assets 35,200   35,200    
State deferred tax assets 11,400   11,400    
Net operating loss carryforward 120,000   120,000    
Income tax expense $ 6,000 $ 4,700 $ 16,400 $ 11,200  
Effective income tax rate 44.00% 44.00% 43.00% 43.00%