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QUARTERLY FINANCIAL DATA (UNAUDITED) - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 7 Months Ended 12 Months Ended
Dec. 01, 2017
Sep. 30, 2017
Jun. 30, 2017
Dec. 31, 2015
Dec. 31, 2017
Dec. 31, 2016
May 31, 2015
Quarterly Financial Information Disclosure [Abstract]              
Goodwill impairment loss $ 0 $ 75,200 $ 0 $ 0 $ 75,241 $ 0 $ 0