v3.24.4
Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
AOCI Attributable to Parent, Net of Tax [Roll Forward]      
Beginning balance $ 7,628 $ 5,032 $ 3,695
Other comprehensive income (loss) before reclassifications (17) 65  
Amounts reclassified from accumulated other comprehensive loss (14) 0  
Other comprehensive (loss) income (31) 65 (136)
Ending balance 9,609 7,628 5,032
Unrealized Gains (Losses) on Derivative Instruments      
AOCI Attributable to Parent, Net of Tax [Roll Forward]      
Beginning balance 0 0  
Other comprehensive income (loss) before reclassifications 64 0  
Amounts reclassified from accumulated other comprehensive loss (14) 0  
Other comprehensive (loss) income 50 0  
Ending balance 50 0 0
Unrealized Gains (Losses) on Investments      
AOCI Attributable to Parent, Net of Tax [Roll Forward]      
Beginning balance (39) (77)  
Other comprehensive income (loss) before reclassifications 12 38  
Amounts reclassified from accumulated other comprehensive loss 0 0  
Other comprehensive (loss) income 12 38  
Ending balance (27) (39) (77)
Foreign Currency Translation Adjustment      
AOCI Attributable to Parent, Net of Tax [Roll Forward]      
Beginning balance 2 (25)  
Other comprehensive income (loss) before reclassifications (93) 27  
Amounts reclassified from accumulated other comprehensive loss 0 0  
Other comprehensive (loss) income (93) 27  
Ending balance (91) 2 (25)
Accumulated Other Comprehensive Income (Loss)      
AOCI Attributable to Parent, Net of Tax [Roll Forward]      
Beginning balance (37) (102) 34
Other comprehensive (loss) income (31) 65 (136)
Ending balance $ (68) $ (37) $ (102)