Supply Chain Financing: (Details) - USD ($) $ in Billions	Dec. 31, 2023	Dec. 31, 2022
Supplier Finance Program [Line Items]
Supply chain payment terms	120 days
Supplier Finance Program, Obligation, Current, Statement of Financial Position [Extensible Enumeration]	Net Cash Provided by (Used in) Operating Activities	Net Cash Provided by (Used in) Operating Activities
Supply Chain Financing Program
Supplier Finance Program [Line Items]
Supply chain financing, obligation, current	$ 0.9	$ 1.1

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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 405
-SubTopic 50
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
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-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479468/405-50-50-3

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 405
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-Section 50
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-URI https://asc.fasb.org//1943274/2147479468/405-50-50-3

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 405
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-Section 50
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-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479468/405-50-50-3

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- Definition

Amount of obligation for supplier finance program, classified as current.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 405
-SubTopic 50
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (b)(1)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479468/405-50-50-3

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 405
-SubTopic 50
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-Section 50
-Paragraph 3
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479468/405-50-50-3

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
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-URI https://asc.fasb.org//1943274/2147479468/405-50-50-4

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- Definition

Indicates line item in statement of financial position that includes obligation for supplier finance program, classified as current.

+ References

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- Definition

Period when payment is expected to be made to finance provider or intermediary in supplier finance program, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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