Employee Benefits, Projected Benefits Payments (Details) $ in Millions	Dec. 31, 2025 USD ($)
Pension benefits qualified [Member]
Future Benefit Payments:
2026	$ 701
2027	674
2028	627
2029	604
2030	589
2031-2035	2,818
Pension benefits nonqualified [Member]
Future Benefit Payments:
2026	35
2027	35
2028	32
2029	32
2030	30
2031-2035	127
Other benefits [Member]
Future Benefit Payments:
2026	27
2027	26
2028	25
2029	24
2030	23
2031-2035	$ 99

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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
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Subparagraph (e)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480506/715-20-50-5

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 715
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Subparagraph (f)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480506/715-20-50-1

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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.

+ References

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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.

+ References

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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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