v3.24.3
Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2024
Sep. 30, 2023
Sep. 30, 2024
Sep. 30, 2023
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Beginning balance $ 8,666 $ 6,926 $ 7,628 $ 5,032
Other comprehensive (loss) income before reclassifications     20 (55)
Amounts reclassified from accumulated other comprehensive loss     (3) 0
Other comprehensive income (loss) 58 (66) 17 (55)
Ending balance 9,290 7,182 9,290 7,182
Unrealized Gains (Losses) on Derivative Instruments        
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Beginning balance     0 0
Other comprehensive (loss) income before reclassifications     (27) 0
Amounts reclassified from accumulated other comprehensive loss     (3) 0
Other comprehensive income (loss)     (30) 0
Ending balance (30) 0 (30) 0
Unrealized Gains (Losses) on Investments        
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Beginning balance     (39) (77)
Other comprehensive (loss) income before reclassifications     44 (4)
Amounts reclassified from accumulated other comprehensive loss     0 0
Other comprehensive income (loss)     44 (4)
Ending balance 5 (81) 5 (81)
Foreign Currency Translation Adjustment        
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Beginning balance     2 (25)
Other comprehensive (loss) income before reclassifications     3 (51)
Amounts reclassified from accumulated other comprehensive loss     0 0
Other comprehensive income (loss)     3 (51)
Ending balance 5 (76) 5 (76)
Accumulated Other Comprehensive Loss        
AOCI Attributable to Parent, Net of Tax [Roll Forward]        
Beginning balance (78) (91) (37) (102)
Other comprehensive income (loss) 58 (66) 17 (55)
Ending balance $ (20) $ (157) $ (20) $ (157)