BUSINESS ACQUISITION AND DIVESTITURES - PURCHASE CONSIDERATION (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Oct. 03, 2021	Oct. 03, 2021	Jul. 04, 2021	Dec. 31, 2020
Business Acquisition [Line Items]
Goodwill	$ 2,164,580	$ 2,164,580		$ 1,988,215
Goodwill		1,310
Lily's Sweets, LLC
Business Acquisition [Line Items]
Goodwill	175,826	175,826	$ 174,516
Other intangible assets	235,800	235,800	235,800
Other assets acquired, primarily current assets	33,092	33,092	30,383
Other liabilities assumed, primarily current liabilities	(9,620)	(9,620)	(9,620)
Deferred income taxes	(7,888)	(7,888)	(7,888)
Net assets acquired	427,210	$ 427,210	$ 423,191
Goodwill	1,310
Other intangible assets	0
Other assets acquired, primarily current assets	2,709
Other liabilities assumed, primarily current liabilities	0
Deferred income taxes	0
Net assets acquired	$ 4,019