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SUBSEQUENT EVENTS (Details) - Successor Company - USD ($) $ / shares in Units, $ in Thousands				8 Months Ended	12 Months Ended
	Mar. 24, 2016	Feb. 25, 2016	Dec. 23, 2015	Dec. 31, 2014	Dec. 31, 2015
Subsequent events
Dividends, preferred stock				$ 20,673	$ 27,564
Series A LLC Preferred Shares
Subsequent events
Cash distribution declared (in dollars per share)			$ 0.460938
Dividends, preferred stock			$ 6,900
Subsequent Event \| Common Shares
Subsequent events
Dividends, common stock		$ 38,300
Cash distribution declared (in dollars per share)		$ 383,135
Subsequent Event \| Series A LLC Preferred Shares
Subsequent events
Cash distribution declared (in dollars per share)	$ 0.460938
Dividends, preferred stock	$ 6,900