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Income Taxes Components of Income Tax Expense (Benefit) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Current:
Federal	$ 21,651	$ 3,723	$ 50
State	7,088	3,924	(1,146)
Deferred:
Federal	6,119	16,109	28,493
State	(1,316)	(484)	(2,426)
Income Tax Expense (Benefit)	$ 33,542	$ 23,272	$ 24,971

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- Definition

Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.

+ References

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