Benefit Plans - Weighted Average Assumptions (Details)	12 Months Ended
	Dec. 27, 2025	Dec. 28, 2024	Dec. 30, 2023
Retirement Benefits [Abstract]
Discount rate	5.60%	5.60%	5.80%
Expected return on plan assets	4.70%	5.50%	5.20%
Compensation increase rate	4.80%	4.80%	4.70%
Discount rate	6.10%	5.60%	5.60%
Compensation increase rate	4.60%	4.80%	4.80%