v3.26.1
TAXES - Income (loss) before income taxes (Details) - USD ($)
$ in Millions
12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Mar. 31, 2024
TAXES.      
U.S. operations $ (54) $ (158) $ (678)
Non-U.S. operations 468 593 510
Income (loss) before income taxes $ 414 $ 435 $ (168)