XML 25 R18.htm IDEA: XBRL DOCUMENT v3.23.2
Cash and cash equivalents
6 Months Ended
Jun. 30, 2023
Subclassifications of assets, liabilities and equities [abstract]  
Cash and cash equivalents
8. Cash and cash equivalents
Closing cash and cash equivalents less overdrafts for the purposes of the cash flow statement differs from cash and cash equivalents on our balance sheet as per the following reconciliation:
Closing cash and cash equivalents less overdrafts30 June
2023
31 December
2022
30 June
2022
US$mUS$mUS$m
Balance per Group balance sheet9,1796,77511,412
Bank overdrafts repayable on demand (unsecured)(5)(1)(3)
Balance per Group cash flow statement9,1746,77411,409