Disclosure Of Share Capital, Reserves And Other Equity Interest [Text Block]
| Concept |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2018-12-31 |
|---|---|---|---|---|
| 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] | ||||
| Reconciliation of number of shares outstanding [abstract] | ||||
| Number of shares outstanding |
49 815 489
xbrli:shares
|
38 888 379
xbrli:shares
|
38 858 617
xbrli:shares
|
31 183 921
xbrli:shares
|