XML 125 R104.htm IDEA: XBRL DOCUMENT v3.24.1.u1
Property, Plant and Equipment - Summary of Provisions for Impairment of Property, Plant and Equipment (Detail) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Disclosure of detailed information about property, plant and equipment [line items]      
Amount at beginning of year $ 17,510 $ 16,003  
Depreciation (3,016) (2,551) $ (2,816)
Amount at end of year 17,712 17,510 16,003
Provision for Impairment of Property Plant and Equipment [member]      
Disclosure of detailed information about property, plant and equipment [line items]      
Amount at beginning of year 600 651 778
Increases charged to profit or loss 2,288 123 97
Depreciation [1] (236) (173) (225)
Translation differences (7) (5)  
Adjustment for inflation [2] 4 4 2
Transfers and other movements     (1)
Amount at end of year $ 2,649 $ 600 $ 651
[1] Included in “Depreciation of property, plant and equipment” in Note 26.
[2] Corresponds to adjustment for inflation of opening balances of the provision for impairment of property, plant and equipment of subsidiaries with the peso as functional currency which was charged to “Other comprehensive income” in the statement of comprehensive income.