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Retirement and Post-Retirement Benefit Plans - Schedule of Fair Value of Plan Assets by Asset Category (Details) - USD ($)
$ in Millions
Oct. 31, 2020
Oct. 31, 2019
Oct. 31, 2018
Post-Retirement Benefit Plans      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling $ 239 $ 145  
Investments using NAV as a Practical Expedient 242 259  
Investments at Fair Value 481 404 $ 388
Post-Retirement Benefit Plans | Equity securities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 2 1  
Post-Retirement Benefit Plans | Corporate      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 53 40  
Post-Retirement Benefit Plans | Government      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 136 61  
Post-Retirement Benefit Plans | Real Estate Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Insurance Contracts      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Common Collective Trusts and 10312 Investment Entities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Investment Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 63 57  
Post-Retirement Benefit Plans | Cash and Cash Equivalents      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 1 2  
Post-Retirement Benefit Plans | Other      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling (16) (16)  
Post-Retirement Benefit Plans | Level 1      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 48 41  
Post-Retirement Benefit Plans | Level 1 | Equity securities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 1 0  
Post-Retirement Benefit Plans | Level 1 | Corporate      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 1 | Government      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 1 | Real Estate Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 1 | Insurance Contracts      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 1 | Common Collective Trusts and 10312 Investment Entities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 1 | Investment Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 63 57  
Post-Retirement Benefit Plans | Level 1 | Cash and Cash Equivalents      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 1 | Other      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling (16) (16)  
Post-Retirement Benefit Plans | Level 2      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 191 104  
Post-Retirement Benefit Plans | Level 2 | Equity securities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 1 1  
Post-Retirement Benefit Plans | Level 2 | Corporate      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 53 40  
Post-Retirement Benefit Plans | Level 2 | Government      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 136 61  
Post-Retirement Benefit Plans | Level 2 | Real Estate Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 2 | Insurance Contracts      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 2 | Common Collective Trusts and 10312 Investment Entities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 2 | Investment Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0  
Post-Retirement Benefit Plans | Level 2 | Cash and Cash Equivalents      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 1 2  
Post-Retirement Benefit Plans | Level 2 | Other      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0  
Post-Retirement Benefit Plans | Level 3      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 3 | Equity securities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0  
Post-Retirement Benefit Plans | Level 3 | Corporate      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 3 | Government      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 3 | Real Estate Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 3 | Insurance Contracts      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 3 | Common Collective Trusts and 10312 Investment Entities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 3 | Investment Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 3 | Cash and Cash Equivalents      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Post-Retirement Benefit Plans | Level 3 | Other      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 7,918 9,217  
Investments using NAV as a Practical Expedient 2,545 2,800  
Investments at Fair Value 10,463 12,017 10,018
U.S. | Defined Benefit Plans | Equity securities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 334 755  
U.S. | Defined Benefit Plans | Corporate      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 5,891 6,098  
U.S. | Defined Benefit Plans | Government      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 1,758 2,979  
U.S. | Defined Benefit Plans | Real Estate Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Insurance Contracts      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Common Collective Trusts and 10312 Investment Entities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Investment Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 348 324  
U.S. | Defined Benefit Plans | Cash and Cash Equivalents      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 72 66  
U.S. | Defined Benefit Plans | Other      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling (485) (1,005)  
U.S. | Defined Benefit Plans | Level 1      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 176 508  
U.S. | Defined Benefit Plans | Level 1 | Equity securities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 283 697  
U.S. | Defined Benefit Plans | Level 1 | Corporate      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 1 | Government      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 1 | Real Estate Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 1 | Insurance Contracts      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 1 | Common Collective Trusts and 10312 Investment Entities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 1 | Investment Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 348 324  
U.S. | Defined Benefit Plans | Level 1 | Cash and Cash Equivalents      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 11 4  
U.S. | Defined Benefit Plans | Level 1 | Other      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling (466) (517)  
U.S. | Defined Benefit Plans | Level 2      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 7,742 8,709  
U.S. | Defined Benefit Plans | Level 2 | Equity securities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 51 58  
U.S. | Defined Benefit Plans | Level 2 | Corporate      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 5,891 6,098  
U.S. | Defined Benefit Plans | Level 2 | Government      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 1,758 2,979  
U.S. | Defined Benefit Plans | Level 2 | Real Estate Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 2 | Insurance Contracts      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 2 | Common Collective Trusts and 10312 Investment Entities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 2 | Investment Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 2 | Cash and Cash Equivalents      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 61 62  
U.S. | Defined Benefit Plans | Level 2 | Other      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling (19) (488)  
U.S. | Defined Benefit Plans | Level 3      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 3 | Equity securities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 3 | Corporate      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 3 | Government      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 3 | Real Estate Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 3 | Insurance Contracts      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 3 | Common Collective Trusts and 10312 Investment Entities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 3 | Investment Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 3 | Cash and Cash Equivalents      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
U.S. | Defined Benefit Plans | Level 3 | Other      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 710 799  
Investments using NAV as a Practical Expedient 354 170  
Investments at Fair Value 1,064 969 $ 850
Non-U.S. | Defined Benefit Plans | Equity securities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 82 140  
Non-U.S. | Defined Benefit Plans | Corporate      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 124 139  
Non-U.S. | Defined Benefit Plans | Government      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 4 19  
Non-U.S. | Defined Benefit Plans | Real Estate Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 29 70  
Non-U.S. | Defined Benefit Plans | Insurance Contracts      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 90 78  
Non-U.S. | Defined Benefit Plans | Common Collective Trusts and 10312 Investment Entities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 7 7  
Non-U.S. | Defined Benefit Plans | Investment Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 329 311  
Non-U.S. | Defined Benefit Plans | Cash and Cash Equivalents      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 25 18  
Non-U.S. | Defined Benefit Plans | Other      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 20 17  
Non-U.S. | Defined Benefit Plans | Level 1      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 34 152  
Non-U.S. | Defined Benefit Plans | Level 1 | Equity securities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 7 132  
Non-U.S. | Defined Benefit Plans | Level 1 | Corporate      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans | Level 1 | Government      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans | Level 1 | Real Estate Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 1 1  
Non-U.S. | Defined Benefit Plans | Level 1 | Insurance Contracts      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans | Level 1 | Common Collective Trusts and 10312 Investment Entities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans | Level 1 | Investment Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans | Level 1 | Cash and Cash Equivalents      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 25 18  
Non-U.S. | Defined Benefit Plans | Level 1 | Other      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 1 1  
Non-U.S. | Defined Benefit Plans | Level 2      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 676 647  
Non-U.S. | Defined Benefit Plans | Level 2 | Equity securities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 75 8  
Non-U.S. | Defined Benefit Plans | Level 2 | Corporate      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 124 139  
Non-U.S. | Defined Benefit Plans | Level 2 | Government      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 4 19  
Non-U.S. | Defined Benefit Plans | Level 2 | Real Estate Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 28 69  
Non-U.S. | Defined Benefit Plans | Level 2 | Insurance Contracts      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 90 78  
Non-U.S. | Defined Benefit Plans | Level 2 | Common Collective Trusts and 10312 Investment Entities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 7 7  
Non-U.S. | Defined Benefit Plans | Level 2 | Investment Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 329 311  
Non-U.S. | Defined Benefit Plans | Level 2 | Cash and Cash Equivalents      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans | Level 2 | Other      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 19 16  
Non-U.S. | Defined Benefit Plans | Level 3      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans | Level 3 | Equity securities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans | Level 3 | Corporate      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans | Level 3 | Government      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans | Level 3 | Real Estate Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans | Level 3 | Insurance Contracts      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans | Level 3 | Common Collective Trusts and 10312 Investment Entities      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans | Level 3 | Investment Funds      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans | Level 3 | Cash and Cash Equivalents      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling 0 0  
Non-U.S. | Defined Benefit Plans | Level 3 | Other      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Net plan assets subject to leveling $ 0 $ 0