Goodwill and Intangible Assets - Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 28, 2024	Sep. 30, 2023	Sep. 28, 2024	Sep. 30, 2023	Dec. 31, 2023
Goodwill and Intangible Assets
Gross Carrying Amount	$ 329,733		$ 329,733		$ 332,148
Accumulated Amortization	(224,420)		(224,420)		(204,708)
Net	105,313		105,313		127,440
Amortization expense, intangible assets	7,300	$ 7,900	22,300	$ 23,800
Customer relationships
Goodwill and Intangible Assets
Gross Carrying Amount	255,731		255,731		258,337
Accumulated Amortization	(168,228)		(168,228)		(156,141)
Net	87,503		87,503		102,196
Amortizable trade name
Goodwill and Intangible Assets
Gross Carrying Amount	74,002		74,002		73,811
Accumulated Amortization	(56,192)		(56,192)		(48,567)
Net	$ 17,810		$ 17,810		$ 25,244