Segment Information - Reconciliation of Segment Results to Company Results (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 28, 2025	Sep. 29, 2024	Sep. 28, 2025	Sep. 29, 2024
Segment Reporting Information [Line Items]
Total revenues	$ 508,154	$ 506,807	$ 1,555,629	$ 1,528,617
Other income/(expense) adjustments to reconcile to income before income before income taxes	(31,588)	15,314	(85,372)	(42,151)
Net interest expense	(9,945)	(10,629)	(30,608)	(32,588)
Income before income taxes	6,226	54,600	34,018	94,585
Operating segments
Segment Reporting Information [Line Items]
Total revenues	504,362	505,064	1,539,698	1,520,965
Total Segment adjusted EBITDA	53,950	51,752	172,959	176,006
All Other
Segment Reporting Information [Line Items]
Total revenues	68,866	68,289	216,958	202,808
Total Segment adjusted EBITDA	4,498	6,841	23,896	19,559
Unallocated corporate expenses, adjusted
Segment Reporting Information [Line Items]
Total Segment adjusted EBITDA	(10,689)	(8,678)	(46,857)	(26,241)
Elimination of intersegment revenue
Segment Reporting Information [Line Items]
Total revenues	$ (65,074)	$ (66,546)	$ (201,027)	$ (195,156)