v3.25.2
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) - Components of AOCI (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2025
Mar. 31, 2025
Jun. 30, 2024
Mar. 31, 2024
Jun. 30, 2025
Jun. 30, 2024
Accumulated Other Comprehensive Income [Roll Forward]            
Beginning balance $ 7,902 $ 7,713 $ 7,838 $ 8,096 $ 7,713 $ 8,096
Other comprehensive income (loss), net of tax (28) 60 (141) [1] (49) 32 (190) [1]
Ending balance 7,779 7,902 7,451 7,838 7,779 7,451
Total            
Accumulated Other Comprehensive Income [Roll Forward]            
Beginning balance (2,655) (2,712) (2,411) [2] (2,362) [2] (2,712) (2,362) [2]
Other comprehensive income (loss), before reclassifications         24 (223)
Amounts reclassified from other comprehensive income         1 33
Other comprehensive income (loss), net of tax (32) 57 (141) [2] (49) [2] 25 (190)
Ending balance (2,687) (2,655) (2,552) [2] (2,411) [2] (2,687) (2,552) [2]
Unrealized Gain (Loss) on Cash Flow Hedges            
Accumulated Other Comprehensive Income [Roll Forward]            
Beginning balance   72   (10) 72 (10)
Other comprehensive income (loss), before reclassifications         9 17
Amounts reclassified from other comprehensive income         1 34
Other comprehensive income (loss), net of tax 16   44   9 51
Other comprehensive income (loss), net of tax and adjustments         10  
Ending balance 82   41   82 41
Change in Retirement Plans' Funded Status            
Accumulated Other Comprehensive Income [Roll Forward]            
Beginning balance   (348)   (351) (348) (351)
Other comprehensive income (loss), before reclassifications         (5) 0
Amounts reclassified from other comprehensive income         0 (1)
Other comprehensive income (loss), net of tax (3)   (1)   (5) (1)
Ending balance (353)   (352)   (353) (352)
Foreign Currency Translation            
Accumulated Other Comprehensive Income [Roll Forward]            
Beginning balance   (2,170)   (1,763) (2,170) (1,763)
Other comprehensive income (loss), before reclassifications         (8) (220)
Amounts reclassified from other comprehensive income         0 0
Other comprehensive income (loss), net of tax (59)   (170)   0 (220)
Other comprehensive income (loss), net of tax and adjustments         (8)  
Ending balance (2,178)   (1,983)   (2,178) (1,983)
Share of other comprehensive income (loss) of entities using the equity method            
Accumulated Other Comprehensive Income [Roll Forward]            
Beginning balance   $ (266)   $ (238) (266) (238)
Other comprehensive income (loss), before reclassifications         28 (20)
Amounts reclassified from other comprehensive income         0 0
Other comprehensive income (loss), net of tax 18   (14)   28 (20)
Ending balance $ (238)   $ (258)   (238) (258)
AOCI Including Portion Attributable to Noncontrolling Interest            
Accumulated Other Comprehensive Income [Roll Forward]            
Other comprehensive income (loss), net of tax         $ 7 $ 0
[1]
(1) See "Note 20: Immaterial Revision of Prior Period Financial Statements".
[2]
(1) See "Note 20: Immaterial Revision of Prior Period Financial Statements".