INCOME TAXES - Components of Tax Provision (Detail) - USD ($) $ in Thousands	7 Months Ended		12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2016	Dec. 31, 2015	May 31, 2015	May 31, 2014
Current
U.S. Federal	$ (4)		$ (2,048)		$ 17,183	$ 11,933
State & local	90		(1,338)		2,634	1,759
Foreign jurisdictions	2,128		4,529		3,598	3,573
Total current, provision for income tax	2,214		1,143		23,415	17,265
Deferred
U.S. Federal	1,667		(5,262)		606	358
State & local	187		206		(141)	319
Foreign jurisdictions	505		820		(1,087)	(1,706)
Total deferred, provision for income tax	2,359		(4,236)		(622)	(1,029)
Total
U.S. Federal	1,663		(7,310)		17,789	12,291
State & local	277		(1,132)		2,493	2,078
Foreign jurisdictions	2,633		5,349		2,511	1,867
Total provision (benefit) for income tax on continuing operations	$ 4,573	$ 13,622	$ (3,093)	$ 13,744	$ 22,793	$ 16,236