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INCOME TAXES - Schedule of Provision (Benefit) for Income Taxes Continuing Operations (Detail) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Federal      
Current $ 0 $ 0 $ 2,899
Current benefit of loss carryforwards 0 0 (2,899)
Deferred (15,614) 458 395
Total (15,614) 458 395
State      
Current 301 (90) 1,112
Current benefit of loss carryforwards (28) 0 (557)
Deferred 88 126 401
Total 361 36 956
(Benefit) provision for income taxes $ (15,253) $ 494 $ 1,351