Consolidated Statements of Cash Flows - USD ($) $ in Thousands	12 Months Ended
	Dec. 30, 2023	Dec. 31, 2022	Jan. 01, 2022
Cash flows from operating activities:
Net (loss) income	$ (15,287)	$ 36,610	$ 153,746
Adjustments to reconcile net (loss) income to net cash provided by operating activities:
Depreciation and amortization	74,043	67,401	60,394
Stock-based compensation	14,855	13,223	23,214
Net loss on disposals and impairments of assets	2,898	291	37
Deferred income taxes	(12,295)	(8,646)	446
Changes in operating assets and liabilities:
Accounts receivable	(854)	(287)	6,153
Inventories	(1,399)	(11,560)	(24,282)
Income taxes	(5,969)	1,356	(3,066)
Prepaid expenses and other assets	(5,220)	19,379	(13,836)
Accounts payable	(28,934)	(4,743)	54,405
Customer prepayments	(24,038)	(56,318)	57,482
Accrued compensation and benefits	(2,943)	(19,821)	(24,790)
Other taxes and withholding	(519)	179	1,814
Other accruals and liabilities	(3,366)	(926)	8,293
Net cash (used in) provided by operating activities	(9,028)	36,138	300,010
Cash flows from investing activities:
Purchases of property and equipment	(57,056)	(69,454)	(66,900)
Proceeds from sales of property and equipment	21	49	257
Issuance of notes receivable	(1,317)	0	0
Investment in non-marketable equity securities	0	(1,202)	0
Net cash used in investing activities	(58,352)	(70,607)	(66,643)
Cash flows from financing activities:
Repurchases of common stock	(3,747)	(64,188)	(382,376)
Net increase in short-term borrowings	73,463	97,647	145,473
Proceeds from issuance of common stock	428	1,131	4,441
Debt issuance costs	(2,017)	(718)	(2,759)
Net cash provided by (used in) financing activities	68,127	33,872	(235,221)
Net increase (decrease) in cash and cash equivalents	747	(597)	(1,854)
Cash and cash equivalents, at beginning of period	1,792	2,389	4,243
Cash and cash equivalents, at end of period	2,539	1,792	2,389
Supplemental Disclosure of Cash Flow Information
Income taxes paid, net of refunds	13,716	19,792	36,305
Interest paid	40,570	16,918	5,438
Purchases of property and equipment included in accounts payable	$ 6,670	$ 11,707	$ 13,968