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Income Taxes - Benefit for Income Taxes from Continuing Operations (Detail) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Current:
State	$ 1	$ 24	$ (39)	$ 112
Total Current	1	24	(39)	112
Deferred:
Federal	(2,558)	(3,572)	(3,770)	(8,831)
State	(204)	(123)	(234)	198
Total Deferred	(2,762)	(3,695)	(4,004)	(8,633)
Benefit for income taxes	$ (2,761)	$ (3,671)	$ (4,043)	$ (8,521)

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

+ References

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-Publisher FASB
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