Commitments and Contingencies (Details) $ in Millions	9 Months Ended	12 Months Ended
	Sep. 27, 2024 USD ($)	Dec. 31, 1980 subsidiary	Jun. 27, 2025 USD ($)
Commitments and Contingencies Disclosure [Line Items]
Accrual for environmental loss contingencies, undiscounted, due in second year			$ 0.2
Accrual for environmental loss contingencies, undiscounted, due in third year			0.3
Accrual for environmental loss contingencies, undiscounted, due in fourth year			0.1
Accrual for environmental loss contingencies, undiscounted, due in fifth year			0.1
Accrual for environmental loss contingencies, undiscounted, due within one year			0.2
Banana | Non-compliance with regulations
Commitments and Contingencies Disclosure [Line Items]
Impact to earnings	$ 0.5
Kunia Well Site
Commitments and Contingencies Disclosure [Line Items]
Number of plaintiffs | subsidiary		1
Kunia Well Site cleanup operation, undiscounted estimated remediation costs associated with the cleanup			2.7
Kunia Well Site | Other noncurrent liabilities
Commitments and Contingencies Disclosure [Line Items]
Kunia Well Site cleanup operation, accrual for the expected future clean-up costs			2.5
Kunia Well Site | Accounts payable and accrued expenses
Commitments and Contingencies Disclosure [Line Items]
Kunia Well Site cleanup operation, accrual for the expected future clean-up costs			$ 0.2