Leases - Supplemental Cash Flows (Details) - USD ($) $ in Millions	6 Months Ended
Jun. 30, 2024	Jun. 30, 2023
Lessee, Lease, Description [Line Items]
Operating leases	$ 560	$ 239
Finance leases	120	$ 8
Wincanton
Lessee, Lease, Description [Line Items]
Operating leases	244
Finance leases	$ 36

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 842
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-Section 50
-Paragraph 7A
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- Definition

Amount of increase in right-of-use asset obtained in exchange for finance lease liability.

+ References

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-Topic 842
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- Definition

Amount of increase in right-of-use asset obtained in exchange for operating lease liability.

+ References

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