Commitments and Contingencies - Additional Information (Detail)	Sep. 28, 2024 USD ($)
Current Investments | Collateral Pledged
Commitments and Contingencies Disclosure [Line Items]
Investments providing collateral for letters of credit to guarantee insurance claims	$ 62,451,000
Non-Current Investments
Commitments and Contingencies Disclosure [Line Items]
Total non-current investments	86,408,000
Non-Current Investments | Collateral Pledged
Commitments and Contingencies Disclosure [Line Items]
Investments providing collateral for letters of credit to guarantee insurance claims	18,790,000
Revolving Credit Facility
Commitments and Contingencies Disclosure [Line Items]
Letters of credit outstanding	35,250,000
Guarantee Payment of Insurance Claims
Commitments and Contingencies Disclosure [Line Items]
Letters of credit outstanding	$ 73,117,000