v3.25.3
CONTRACT AND OTHER DEFERRED ASSETS & CONTRACT LIABILITIES AND DEFERRED INCOME - Schedule of Contract Liabilities and Deferred Income (Details) - USD ($)
$ in Millions
Sep. 30, 2025
Dec. 31, 2024
Capitalized Contract Cost [Line Items]    
Current deferred income $ 298 $ 287
Contract liabilities and current deferred income 20,151 17,587
Non-current deferred income 153 157
Total contract liabilities and deferred income 20,304 17,744
Services    
Capitalized Contract Cost [Line Items]    
Service agreement liabilities 1,989 1,789
Equipment    
Capitalized Contract Cost [Line Items]    
Service agreement liabilities 17,865 15,511
Power    
Capitalized Contract Cost [Line Items]    
Current deferred income 21 6
Contract liabilities and current deferred income 12,627 9,674
Non-current deferred income 18 29
Total contract liabilities and deferred income 12,645 9,703
Power | Services    
Capitalized Contract Cost [Line Items]    
Service agreement liabilities 1,989 1,789
Power | Equipment    
Capitalized Contract Cost [Line Items]    
Service agreement liabilities 10,617 7,879
Wind    
Capitalized Contract Cost [Line Items]    
Current deferred income 227 193
Contract liabilities and current deferred income 2,269 3,877
Non-current deferred income 121 112
Total contract liabilities and deferred income 2,390 3,989
Wind | Services    
Capitalized Contract Cost [Line Items]    
Service agreement liabilities 0 0
Wind | Equipment    
Capitalized Contract Cost [Line Items]    
Service agreement liabilities 2,042 3,684
Electrification    
Capitalized Contract Cost [Line Items]    
Current deferred income 49 88
Contract liabilities and current deferred income 5,254 4,034
Non-current deferred income 14 16
Total contract liabilities and deferred income 5,268 4,050
Electrification | Services    
Capitalized Contract Cost [Line Items]    
Service agreement liabilities 0 0
Electrification | Equipment    
Capitalized Contract Cost [Line Items]    
Service agreement liabilities $ 5,204 $ 3,946