Commitments and Contingencies - Additional Information (Detail)	Jun. 28, 2025 USD ($)
Current Investments \| Collateral Pledged [Member]
Commitments and Contingencies Disclosure [Line Items]
Investments providing collateral for letters of credit to guarantee insurance claims	$ 66,935,000
Non-Current Investments
Commitments and Contingencies Disclosure [Line Items]
Total non-current investments	81,246,000
Non-Current Investments \| Collateral Pledged [Member]
Commitments and Contingencies Disclosure [Line Items]
Investments providing collateral for letters of credit to guarantee insurance claims	15,644,000
Revolving Credit Facility
Commitments and Contingencies Disclosure [Line Items]
Letters of credit outstanding	35,415,000
Guarantee Payment of Insurance Claims
Commitments and Contingencies Disclosure [Line Items]
Letters of credit outstanding	$ 74,321,000