Other disclosures - Solvency information (Details) |
Jan. 01, 2025 |
Jun. 30, 2025 |
Dec. 31, 2024 |
|---|---|---|---|
| IFRS Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] | |||
| CET1 phase-in percentage | 12.98% | 12.78% | |
| Tier 1 phase in capital ratio | 14.52% | 14.44% | |
| Total phase-in capital | 17.22% | 17.39% | |
| Minimum | |||
| IFRS Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] | |||
| CET1 phase-in percentage | 9.65% | ||
| Pillar 1 percentage | 4.50% | ||
| Pillar 2 percentage | 0.98% | ||
| Capital conservation buffer, percentage | 2.50% | ||
| Globally Systemically Important Entity percentage | 1.25% | ||
| Percentage of anti cyclical buffer on common equity Tier1 capital | 0.38% | ||
| Tier 1 phase in capital ratio | 11.47% | ||
| Total phase-in capital | 13.91% | ||
| Minimum | Capital Requirement | |||
| IFRS Compliance with Regulatory Capital Requirements under Banking Regulations [Line Items] | |||
| Common equity tier one capital, systematic risk requirement | 0.04% |