Disclosure Of Earnings Per Share [Text Block]
| Concept |
2021-02-01 to 2022-01-31 |
2020-02-01 to 2021-01-31 |
|---|---|---|
| Disclosure of earnings per share [text block] | — | — |
| Earnings per share [text block] | — | — |
| Earnings per share [abstract] | ||
| Earnings per share [line items] | ||
| Basic earnings per share [abstract] | ||
| Basic earnings (loss) per share |
0.0
|
14.0
|
| Disclosure of depositary receipts [text block] | — | — |
| Disclosure of depositary receipts [abstract] | ||
| Disclosure of depositary receipts [line items] |