Disclosure Of Share Capital, Reserves And Other Equity Interest [Text Block]
| Concept |
As at 2022-03-31 |
As at 2021-03-31 |
As at 2020-03-31 |
|---|---|---|---|
| Disclosure of share capital, reserves and other equity interest [text block] | — | — | — |
| Disclosure of classes of share capital [text block] | — | — | — |
| Disclosure of classes of share capital [abstract] | |||
| Disclosure of classes of share capital [line items] | |||
| Number of shares issued [abstract] | |||
| Number of shares issued |
19 380 484
xbrli:shares
|
19 969 658
xbrli:shares
|
19 718 503
xbrli:shares
|