v3.26.1
Income Taxes - Components Of Loss Before Income Taxes (Details) - USD ($)
$ in Millions
12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2024
Income Tax Disclosure [Abstract]      
Domestic $ 265 $ 447 $ 437
Foreign 915 1,158 1,152
Income before provision for income taxes $ 1,180 $ 1,605 $ 1,589