Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 29, 2023	Dec. 30, 2022	Dec. 31, 2021
Income Statement [Abstract]
Net sales	$ 1,060,979	$ 1,123,811	$ 1,008,013
Costs and expenses:
Cost of sales, exclusive of depreciation and amortization	613,661	682,638	599,923
Selling, general, and administrative expenses	359,843	354,345	350,252
Depreciation and amortization	61,125	59,582	56,581
Total costs and expenses	1,034,629	1,096,565	1,006,756
Income from operations	26,350	27,246	1,257
Other expenses (income):
Interest expense	58,263	35,839	33,162
Loss on extinguishment of debt	0	0	12,072
Other expense (income), net	1,496	1,541	(878)
Total other expenses	59,759	37,380	44,356
Loss before income taxes	(33,409)	(10,134)	(43,099)
Income tax benefit	(12,041)	(1,459)	(6,642)
Net loss	(21,368)	(8,675)	(36,457)
Net loss attributable to noncontrolling interest	0	(49)	(55)
Net loss attributable to Company	$ (21,368)	$ (8,626)	$ (36,402)
Net loss per share, basic (in dollars per share)	$ (0.28)	$ (0.12)	$ (0.56)
Net loss per share, diluted (in dollars per share)	$ (0.28)	$ (0.12)	$ (0.56)
Weighted-average shares outstanding - basic (in shares)	75,898	74,651	65,541
Weighted-average shares outstanding - diluted (in shares)	75,898	74,651	65,541