v3.25.2
Cash and cash equivalents (Tables)
12 Months Ended
Dec. 31, 2023
Subclassifications of assets, liabilities and equities [abstract]  
Summary of Cash and Cash Equivalents
$ million
Dec 31, 2023Dec 31, 2022
Cash 5,8866,608
Short-term bank deposits6,5905,147
Money market funds, reverse repos and other cash equivalents26,29828,491
Total38,77440,246