REVENUE - Manufacturing/Wholesale Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Disaggregation of Revenue [Line Items]
Revenue	$ 580,185	$ 612,953	$ 1,805,662	$ 1,918,139
Manufacturing / Wholesale:
Disaggregation of Revenue [Line Items]
Revenue	52,259	51,286	159,305	163,117
Operating Segment
Disaggregation of Revenue [Line Items]
Revenue	643,880	650,164	1,999,258	2,027,292
Operating Segment | Manufacturing / Wholesale:
Disaggregation of Revenue [Line Items]
Revenue	115,954	109,323	352,901	338,452
Operating Segment | Manufacturing / Wholesale: | Third-party contract manufacturing
Disaggregation of Revenue [Line Items]
Revenue	31,212	29,260	94,514	97,222
Operating Segment | Manufacturing / Wholesale: | Wholesale partner sales
Disaggregation of Revenue [Line Items]
Revenue	21,047	22,026	64,791	65,895
Intersegment Eliminations
Disaggregation of Revenue [Line Items]
Revenue	(63,695)	(58,037)	(193,596)	(175,335)
Intersegment Eliminations | Manufacturing / Wholesale:
Disaggregation of Revenue [Line Items]
Revenue	63,695	58,037	193,596	175,335
Intersegment Eliminations | Manufacturing / Wholesale: | Intersegment sales
Disaggregation of Revenue [Line Items]
Revenue	$ 63,695	$ 58,037	$ 193,596	$ 175,335