Leases - Schedule of Weighted Average Remaining Lease Term and Weighted Average Discount Rate (Details)	Sep. 28, 2024	Dec. 30, 2023
Leases [Abstract]
Weighted average remaining lease term (in years) (Operating)	9 years	9 years
Weighted average remaining lease term (in years) (Finance)	4 years	5 years
Weighted average discount rate (Operating)	9.50%	9.60%
Weighted average discount rate (Finance)	8.50%	8.50%