Leases - Lease Term and Discount Rate (Details)	Jun. 29, 2025	Dec. 29, 2024
Leases [Abstract]
Weighted-average remaining lease term – finance leases (in years)	3 years 5 months 19 days	3 years 7 months 9 days
Weighted-average remaining lease term – operating leases (in years)	7 years 5 months 8 days	7 years 8 months 4 days
Weighted-average discount rate – finance leases (percentage)	6.60%	6.44%
Weighted-average discount rate – operating leases (percentage)	6.41%	6.39%