BUSINESS ACQUISITIONS - AMPLIFY SNACK BRANDS, INC ASSETS ACQUIRED AND LIABILITIES ASSUMED ALLOCATION (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Business Acquisition [Line Items]
Goodwill	$ 1,988,215	$ 1,985,955	$ 1,801,103
Amplify Snack Brands, Inc.
Business Acquisition [Line Items]
Cash			53,324
Accounts receivable			40,763
Other current assets			34,593
Plant, property and equipment, net			67,989
Goodwill			966,389
Other intangible assets			682,000
Other non-current assets			1,049
Accounts payable			(32,394)
Accrued liabilities			(132,519)
Current debt			(610,844)
Other current liabilities			(2,931)
Non-current deferred income taxes			(93,489)
Other long-term liabilities			(5,149)
Net assets acquired			$ 915,457