Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 03, 2021	Sep. 27, 2020	Oct. 03, 2021	Sep. 27, 2020
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (84,307)	$ 45,114	$ (59,036)	$ 61,374
Components of other comprehensive (loss) income:
Translation adjustment	(14)	2,619	(10)	2,753
Net change in derivatives	0	(1,602)	570	(2,540)
Net gain (loss) on long-term pension liability obligation	0	16	0	(33)
(Provision for) benefits from income taxes	0	(5)	16	(5)
Total other comprehensive (loss) income	(14)	1,028	576	175
Total comprehensive (loss) income	(84,321)	46,142	(58,460)	61,549
Comprehensive (loss) income attributable to noncontrolling interests	(69)	(488)	1,482	1,199
Comprehensive (loss) income attributable to stockholders	$ (84,390)	$ 45,654	$ (56,978)	$ 62,748