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Pension and Other Postretirement Benefit Plans - Schedule of Weighted Average Measurement of Assets and Liabilities (Details) - Pension Plan
Oct. 01, 2021
Oct. 02, 2020
Equity securities | U.S. Plans    
Defined Benefit Plan Disclosure [Line Items]    
Defined benefit plan, plan assets, actual allocation, percentage 3.00% 3.00%
Equity securities | Non-U.S. Plans    
Defined Benefit Plan Disclosure [Line Items]    
Defined benefit plan, plan assets, actual allocation, percentage 15.00% 21.00%
Debt securities | U.S. Plans    
Defined Benefit Plan Disclosure [Line Items]    
Defined benefit plan, plan assets, actual allocation, percentage 58.00% 58.00%
Debt securities | Non-U.S. Plans    
Defined Benefit Plan Disclosure [Line Items]    
Defined benefit plan, plan assets, actual allocation, percentage 54.00% 56.00%
Real estate investments | U.S. Plans    
Defined Benefit Plan Disclosure [Line Items]    
Defined benefit plan, plan assets, actual allocation, percentage 0.00% 0.00%
Real estate investments | Non-U.S. Plans    
Defined Benefit Plan Disclosure [Line Items]    
Defined benefit plan, plan assets, actual allocation, percentage 9.00% 7.00%
Other | U.S. Plans    
Defined Benefit Plan Disclosure [Line Items]    
Defined benefit plan, plan assets, actual allocation, percentage 39.00% 39.00%
Other | Non-U.S. Plans    
Defined Benefit Plan Disclosure [Line Items]    
Defined benefit plan, plan assets, actual allocation, percentage 22.00% 17.00%