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Goodwill and Other Intangibles (Tables)
 12 Months Ended
Dec. 31, 2024
Goodwill and Intangible Assets Disclosure [Abstract]  
Schedule of Changes in Net Carrying Value of Goodwill
Changes in the net carrying value of goodwill by segment were as follows (in millions):
 AITEVMTotal
Goodwill as of December 31, 2023$229 $3,666 $3,895 
Foreign exchange impact— (4)(4)
Goodwill as of December 31, 2024$229 $3,662 $3,891 
Schedule of Amortized Intangible Assets
The balances in Other Intangibles, net consisted of the following (in millions):
 As of December 31, 2024As of December 31, 2023
 Gross Carrying AmountAccumulated
Amortization		NetGross Carrying AmountAccumulated
Amortization		Net
Amortized intangible assets
Technology and patents$949 $(737)$212 $951 $(680)$271 
Customer and other relationships857 (647)210 861 (615)246 
Trade names65 (65)— 66 (56)10 
Total$1,871 $(1,449)$422 $1,878 $(1,351)$527 
Schedule of Estimated Future Intangible Asset Amortization Expense
Estimated future intangible asset amortization expense is as follows (in millions):
Year Ended December 31,
2025$93 
202690 
202777 
202860 
202929 
Thereafter73 
Total$422