v3.25.3
SEGMENT INFORMATION - Assets By Segment (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2025
Sep. 30, 2024
Sep. 30, 2025
Sep. 30, 2024
Dec. 31, 2024
Segment Reporting Information [Line Items]          
Total assets $ 54,398   $ 54,398   $ 51,485
Property, plant, and equipment additions 243 $ 158 595 $ 530  
Depreciation and amortization 213 399 623 903  
Operating segments | Power          
Segment Reporting Information [Line Items]          
Total assets 24,956   24,956   24,161
Property, plant, and equipment additions 107 67 260 166  
Depreciation and amortization 116 133 347 372  
Operating segments | Wind          
Segment Reporting Information [Line Items]          
Total assets 10,894   10,894   9,970
Property, plant, and equipment additions 61 45 157 210  
Depreciation and amortization 56 127 161 259  
Operating segments | Electrification          
Segment Reporting Information [Line Items]          
Total assets 8,426   8,426   7,402
Property, plant, and equipment additions 41 38 110 74  
Depreciation and amortization 25 22 68 66  
Other          
Segment Reporting Information [Line Items]          
Total assets 10,122   10,122   $ 9,952
Property, plant, and equipment additions 33 8 68 79  
Depreciation and amortization $ 16 $ 117 $ 47 $ 206