Leases - Supplemental Information Related to Leases (Details)	Dec. 31, 2023	Dec. 25, 2022
Weighted-average remaining lease term (in years)
Operating leases	13 years 9 months 18 days	14 years 7 months 6 days
Finance leases	2 years 9 months 18 days	2 years 9 months 18 days
Weighted-average discount rate
Operating leases	8.30%	8.60%
Finance leases	6.90%	7.60%