Short-Term Borrowings, Long-Term Debt and Available Credit Facilities Short-term borrowings and finance lease obligations (Details) - USD ($) $ in Millions	Jun. 30, 2025	Dec. 31, 2024	Jun. 30, 2024
Short-term Debt [Line Items]
Long-term Debt Payable within one year	$ 1,283	$ 500	$ 0
Finance Lease, Liability, Current	0	0	1
Short-term borrowings and finance lease obligations	1,942	750	2,253
Commercial Paper [Member]
Short-term Debt [Line Items]
Short-term borrowings	460	0	2,077
Other loans - various currencies [Member]
Short-term Debt [Line Items]
Short-term borrowings	199	250	175
364-day Revolving Credit Facility \| 364-day Revolving Credit Facility
Short-term Debt [Line Items]
Short-term borrowings	$ 0	$ 0	$ 0

Amount of debt and lease obligation, classified as current.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
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- Definition

Present value of lessee's discounted obligation for lease payments from finance lease, classified as current.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition

Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt classified as current. Excludes lease obligation.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 210
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- Definition

Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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