BUSINESS ACQUISITIONS - RIPPLE BRAND COLLECTIVE, LLC ASSETS ACQUIRED AND LIABILITIES ASSUMED ALLOCATION (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016	Apr. 26, 2016
Business Acquisition [Line Items]
Goodwill	$ 1,801,103	$ 821,061	$ 812,344
Ripple Brand Collective, LLC
Business Acquisition [Line Items]
Goodwill				$ 128,110
Other current assets				12,375
Cash acquired				674
Current liabilities				(7,211)
Net assets acquired				285,374
Trademarks | Ripple Brand Collective, LLC
Business Acquisition [Line Items]
Other intangible assets				91,200
Other intangible assets | Ripple Brand Collective, LLC
Business Acquisition [Line Items]
Other intangible assets				$ 60,900