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Pension and Other Postretirement Pension Plans (Schedule of Weighted Average Measurement of Assets and Liabilities) (Details)
Sep. 29, 2017
Sep. 30, 2016
Equity securities | U.S. Pension Plans    
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]    
Pension plan asset allocations 70.00% 71.00%
Equity securities | Non-U.S. Pension Plans    
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]    
Pension plan asset allocations 24.00% 25.00%
Debt securities | U.S. Pension Plans    
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]    
Pension plan asset allocations 23.00% 20.00%
Debt securities | Non-U.S. Pension Plans    
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]    
Pension plan asset allocations 32.00% 32.00%
Real estate investments | U.S. Pension Plans    
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]    
Pension plan asset allocations   2.00%
Real estate investments | Non-U.S. Pension Plans    
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]    
Pension plan asset allocations 5.00% 6.00%
Other | U.S. Pension Plans    
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]    
Pension plan asset allocations 7.00% 7.00%
Other | Non-U.S. Pension Plans    
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]    
Pension plan asset allocations 39.00% 37.00%