INCOME TAXES (Details) - USD ($) $ in Thousands	3 Months Ended								4 Months Ended	8 Months Ended	12 Months Ended
	Dec. 31, 2016	Sep. 30, 2016	Jun. 30, 2016	Mar. 31, 2016	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Apr. 30, 2014	Dec. 31, 2014	Dec. 31, 2016	Dec. 31, 2015	Dec. 31, 2014
Income Tax Disclosure [Abstract]
Combined federal and state income tax rate (as a percent)											39.44%	39.16%	39.81%
Successor Company
Current:
Federal income tax										$ (63)	$ 114	$ 48
State income tax										126	52	134
Total										63	166	182
Deferred:
Federal income tax										343	1,012	843
State income tax										78	211	165
Total										421	1,223	1,008
Effective tax expense (benefit)	$ 1,176	$ 340	$ (187)	$ 60	$ 20	$ 94	$ 729	$ 347		$ 484	$ 1,389	$ 1,190
Predecessor Company
Current:
Federal income tax									$ (4,304)
State income tax									137
Total									(4,167)
Deferred:
Federal income tax									4,329
State income tax									0
Total									4,329
Effective tax expense (benefit)									$ 162