Schedule V - Valuation and Qualifying Accounts (Detail) - EUR (€) € in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Disclosure of details of valuation and qualifying accounts [line items] | |||
| Beginning balance | € (459) | € (263) | € (287) |
| Impact on year end ECL of exposures transferred between stages during the year | (53) | (71) | (5) |
| Financial assets derecognized during the period | 89 | 58 | 74 |
| New financial assets originated or purchased | (47) | (42) | (26) |
| Change in models | 37 | (115) | (28) |
| Net exchange differences | 53 | (25) | 9 |
| Ending balance | (380) | (459) | (263) |
| Mortgage loans | (33) | (118) | (26) |
| Debt securities | (347) | (341) | (237) |
| Loss allowance on December 31 | (380) | (459) | (263) |
| Mortgage loans measured at amortized cost | 57 | (88) | (15) |
| Debt securities measured at FVOCI | (120) | (140) | (44) |
| Other | (6) | (9) | (60) |
| Net impairment charge in P&L | € (69) | € (237) | € (119) |
| X | ||||||||||
- Definition Debt security expected credit loss. No definition available.
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| X | ||||||||||
- Definition Expected credit loss. No definition available.
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| X | ||||||||||
- Definition Impairment loss on debt security. No definition available.
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| X | ||||||||||
- Definition Impairment loss on mortgage loan. No definition available.
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| X | ||||||||||
- Definition Loss Allowances and Reserves. No definition available.
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| X | ||||||||||
- Definition Mortgage loans expected credit loss. No definition available.
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| X | ||||||||||
- Definition Other impairment loss. No definition available.
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| X | ||||||||||
- Definition Valuation allowances and reserves on ecl during the year. No definition available.
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| X | ||||||||||
- Definition Valuation allowances change in models. No definition available.
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| X | ||||||||||
- Definition Valuation allowances financial assets derecognized. No definition available.
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| X | ||||||||||
- Definition Valuation allowances net exchange difference. No definition available.
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| X | ||||||||||
- Definition Valuation allowances net financial assets originated. No definition available.
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| X | ||||||||||
- References Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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