CONDENSED CONSOLIDATED STATEMENTS OF LOSS - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 29, 2024	Jul. 01, 2023	Jun. 29, 2024	Jul. 01, 2023
Income Statement [Abstract]
Net sales	$ 1,364,302	$ 1,428,218	$ 2,509,989	$ 2,707,306
Cost of sales	1,047,171	1,130,381	1,959,302	2,127,608
Gross profit	317,131	297,837	550,687	579,698
Selling, general and administrative expenses	247,029	247,006	487,874	474,807
Income from operations	70,102	50,831	62,813	104,891
Interest expense	(106,747)	(92,314)	(201,567)	(186,425)
Foreign exchange (loss) gain	(2,773)	4,430	(6,786)	6,447
Gain (loss) on extinguishment of debt	0	379	0	(184)
Other income, net	673	3,632	3,556	4,805
Loss before income taxes	(38,745)	(33,042)	(141,984)	(70,466)
Income tax benefit	(31,524)	(10,716)	(16,190)	(19,325)
Net loss	$ (7,221)	$ (22,326)	$ (125,794)	$ (51,141)