Benefit Plans - Weighted Average Asset Allocations (Details) - Pension Plan	Oct. 01, 2022	Oct. 02, 2021
Defined Benefit Plan Disclosure [Line Items]
Weighted average allocations of plan assets	100.00%	100.00%
Equity securities
Defined Benefit Plan Disclosure [Line Items]
Weighted average allocations of plan assets	47.00%	64.00%
Debt securities
Defined Benefit Plan Disclosure [Line Items]
Weighted average allocations of plan assets	53.00%	36.00%