Income Taxes - Unrecognized Tax Benefits (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 25, 2022
Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward]
Beginning balance	$ 1,162	$ 896
Additions for tax positions of prior years	217	331
Reductions for tax positions of prior years	(321)	(65)
Ending balance	$ 1,058	$ 1,162