Benefit Plans - Fair Value Measurement of Plan Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 28, 2024	Dec. 30, 2023
Change in benefit obligation:
Fair value of plan assets at beginning of year	$ 37,696
Fair value of plan assets at end of year	39,338	$ 37,696
Level 3
Change in benefit obligation:
Fair value of plan assets at beginning of year	133	328
Bulk annuity contract added during the year	23,442
Employer contributions	2	2
Actual return (loss) on assets	4	15
Benefits paid from the plan assets		(221)
Foreign currency adjustments	(8)	9
Fair value of plan assets at end of year	$ 23,573	$ 133