Fair Values of Financial Instruments - Summary of Acquisition Related Contingent Consideration Liability (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 01, 2022	Jul. 02, 2021	Jul. 01, 2022	Jul. 02, 2021
Business Combination, Contingent Consideration, Liability [Roll Forward]
Payments of acquisition related contingent consideration			$ (18,710)	$ (19,920)
Increase (decrease) in fair value			(1,436)	56,981
Level 3
Business Combination, Contingent Consideration, Liability [Roll Forward]
Beginning balance - Level 3 liability	$ 527,926	$ 435,746	542,105	434,694
Payments of acquisition related contingent consideration	(8,888)	(9,874)	(18,710)	(19,920)
Reclassification to current payables	(800)	1,200	300	1,300
Increase (decrease) in fair value	4,021	45,983	(1,436)	56,981
Ending balance - Level 3 liability	$ 522,259	$ 473,055	$ 522,259	$ 473,055