Intangible assets - Discount Rates (Details) - Total gross carrying amount |
Mar. 31, 2026 |
Mar. 31, 2025 |
|---|---|---|
| Aplo SAS | ||
| Disclosure of detailed information about intangible assets [line items] | ||
| Discount rate used in current estimate of value in use | 77.70% | 0.00% |
| Next Finance Tech Co, Ltd. | ||
| Disclosure of detailed information about intangible assets [line items] | ||
| Discount rate used in current estimate of value in use | 34.10% | 59.60% |
| 3iQ Digital Holdings, Inc. | ||
| Disclosure of detailed information about intangible assets [line items] | ||
| Discount rate used in current estimate of value in use | 19.50% | 0.00% |