Impairment of Assets - Additional Information (Detail) - USD ($) |
6 Months Ended | 12 Months Ended | |
|---|---|---|---|
Jun. 29, 2025 |
Jun. 30, 2024 |
Dec. 29, 2024 |
|
| Property, Plant, and Equipment, Lessor Asset under Operating Lease [Line Items] | |||
| Impairment of assets | $ 1,300,000 | $ 0 | $ 800,000 |
| Property, Equipment, Leasehold Improvements And ROU Assets [Member] | |||
| Property, Plant, and Equipment, Lessor Asset under Operating Lease [Line Items] | |||
| Impairment of assets | 1,300,000 | $ 0 | 800,000 |
| Property, Equipment and Leasehold Improvements [Member] | |||
| Property, Plant, and Equipment, Lessor Asset under Operating Lease [Line Items] | |||
| Impairment of assets | 1,000,000 | 600,000 | |
| ROU Assets [Member] | |||
| Property, Plant, and Equipment, Lessor Asset under Operating Lease [Line Items] | |||
| Impairment of assets | $ 300,000 | $ 200,000 | |