Reconciliation of the differences between basic and diluted EPS - Additional Information (Detail) - shares shares in Thousands |
12 Months Ended | |||
|---|---|---|---|---|
Oct. 01, 2024 |
Mar. 31, 2025 |
Mar. 31, 2024 |
Mar. 31, 2023 |
|
| Statements [Line Items] | ||||
| Anti dilutive securities excluded from the computation of diluted earnings per share | 14,422 | 34,474 | 56,117 | |
| Ordinary shares [member] | ||||
| Statements [Line Items] | ||||
| Number of shares issued per share as per stock split conversion | five-for-one | |||