EARNINGS PER SHARE - Anti dilutive securities (Details) - shares shares in Millions |
12 Months Ended | ||
|---|---|---|---|
Mar. 31, 2026 |
Mar. 31, 2025 |
Mar. 31, 2024 |
|
| Securities not included in the computation of diluted earnings (loss) per share | |||
| Anti dilutive securities | 6.2 | 5.5 | 18.1 |
| Restricted stock units | |||
| Securities not included in the computation of diluted earnings (loss) per share | |||
| Anti dilutive securities | 2.4 | 0.6 | 8.8 |
| Performance-conditioned stock units | |||
| Securities not included in the computation of diluted earnings (loss) per share | |||
| Anti dilutive securities | 2.9 | 4.2 | 3.0 |
| Market-conditioned stock units | |||
| Securities not included in the computation of diluted earnings (loss) per share | |||
| Anti dilutive securities | 0.2 | 0.7 | 2.7 |
| Employee Stock Option | |||
| Securities not included in the computation of diluted earnings (loss) per share | |||
| Anti dilutive securities | 0.7 | 3.6 | |