INCOME TAXES (Details 2) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended		5 Months Ended	6 Months Ended		12 Months Ended
	Jan. 31, 2015	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2015	Jun. 30, 2014	Dec. 31, 2014
Reconciliation of the beginning and ending amount of unrecognized tax benefits
Balance, beginning of period				$ 137,593
Additions for tax positions of the current year				59,042
Reductions of tax positions of prior years:
Changes in judgment				(1,028)
Balance, end of period	$ 137,593	$ 195,607		$ 195,607	$ 195,607
Possible reduction in unrecognized tax benefits due to expected closure of Appeals process					142,500
Effective tax rate (as a percent)		34.10%		33.20%
Predecessor
Reconciliation of the beginning and ending amount of unrecognized tax benefits
Balance, beginning of period	193,244			$ 137,593	$ 193,244	$ 105,881	$ 105,881
Additions for tax positions of the current year	(5,010)						57,463
Additions for tax positions of prior years	7,724						39,433
Reductions of tax positions of prior years:
Changes in judgment	(58,365)						(9,533)
Balance, end of period	$ 137,593						$ 193,244
Effective tax rate (as a percent)	(27.70%)		33.40%			33.30%