Nonpension Postretirement and Postemployment Benefits Benefit Payments (Details) $ in Millions	Jan. 01, 2022 USD ($)
U.S. and Canada \| Nonpension postretirement
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Benefit payments in 2022	$ 64
Benefit payments in 2023	64
Benefit payments in 2024	64
Benefit payments in 2025	64
Benefit payments in 2026	64
Benefit payments in 2027 through 2031	312
Global plans \| Postemployment
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Benefit payments in 2022	5
Benefit payments in 2023	7
Benefit payments in 2024	6
Benefit payments in 2025	5
Benefit payments in 2026	5
Benefit payments in 2027 through 2031	$ 21

Amount of benefit for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following current fiscal year.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 20
-Section 50
-Paragraph 1
-Subparagraph (f)
-URI http://asc.fasb.org/extlink&oid=123447040&loc=d3e1928-114920

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Amount of benefit for defined benefit plan expected to be paid in next fiscal year following current fiscal year.

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Amount of benefit for defined benefit plan expected to be paid in fifth fiscal year following current fiscal year.

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Amount of benefit for defined benefit plan expected to be paid in fourth fiscal year following current fiscal year.

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Amount of benefit for defined benefit plan expected to be paid in third fiscal year following current fiscal year.

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Amount of benefit for defined benefit plan expected to be paid in second fiscal year following current fiscal year.

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