REVENUE - Disaggregation of Revenue (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 02, 2022	Jul. 03, 2021	Jul. 02, 2022	Jul. 03, 2021
Disaggregation of Revenue [Line Items]
Net sales	$ 420,042	$ 357,667	$ 713,670	$ 605,221
Customer Concentration Risk | Sales Revenue | Largest Customer
Disaggregation of Revenue [Line Items]
Customer concentration percentage	12.00%		12.00%
United States
Disaggregation of Revenue [Line Items]
Net sales	$ 371,918	322,042	$ 628,171	543,781
International
Disaggregation of Revenue [Line Items]
Net sales	48,124	35,625	85,499	61,440
Coolers & Equipment
Disaggregation of Revenue [Line Items]
Net sales	193,415	157,801	296,373	251,259
Drinkware
Disaggregation of Revenue [Line Items]
Net sales	216,070	192,882	400,068	341,761
Other
Disaggregation of Revenue [Line Items]
Net sales	10,557	6,984	17,229	12,201
Wholesale
Disaggregation of Revenue [Line Items]
Net sales	195,195	160,784	332,861	281,564
Direct-to-consumer
Disaggregation of Revenue [Line Items]
Net sales	$ 224,847	$ 196,883	$ 380,809	$ 323,657