Income Taxes Income Taxes Effective Tax Rate Reconciliation (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Jan. 01, 2023	Jan. 02, 2022
Effective Income Tax Rate Reconciliation
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	21.00%	21.00%	21.00%
Income tax provision at the U.S. federal statutory rate	$ (58,678)	$ (51,136)	$ (50,521)
State income tax provision, net of U.S. federal income tax effect	(11,400)	(11,616)	(6,256)
Prior years' tax matters	(2,250)	2,290	1,820
Excess federal tax benefits from share-based compensation	845	402	7,160
Foreign and U.S. tax effects of foreign operations	1,799	(3,744)	(5)
Valuation allowances	(3,533)	2,127	11,807
Non-deductible goodwill	0	0	(947)
Tax credits	1,050	1,385	1,028
Non-deductible executive compensation	(2,863)	(3,154)	(3,810)
Unrepatriated earnings	(387)	(294)	(282)
Non-deductible expenses and other	439	(2,395)	(180)
Income tax provision	(74,978)	(66,135)	(40,186)
Valuation Allowance, Deferred Tax Asset, (Decrease) Increase, Amount	$ 3,666	$ (2,597)	(11,691)
Change in State Tax Law
Effective Income Tax Rate Reconciliation
Valuation Allowance, Deferred Tax Asset, (Decrease) Increase, Amount			$ (12,606)