Employee Benefit Plans - Expected Benefit Payments (Details) $ in Millions	Dec. 31, 2020 USD ($)
Other Benefits
Benefit payments, which include estimated future service, are expected to be paid by the company in the next 10years
2021	$ 153
2022	162
2023	158
2024	154
2025	151
2026-2030	706
U.S. \| Pension Benefits
Benefit payments, which include estimated future service, are expected to be paid by the company in the next 10years
2021	1,779
2022	919
2023	1,069
2024	1,097
2025	1,068
2026-2030	4,856
Int’l. \| Pension Benefits
Benefit payments, which include estimated future service, are expected to be paid by the company in the next 10years
2021	658
2022	220
2023	225
2024	243
2025	250
2026-2030	$ 1,400

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- Definition

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

+ References

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=118255775&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.

+ References

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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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