Note 11 Financial Instruments Designated At Fair Value Through Profit Or Loss (Details) - EUR (€) € in Millions |
Jun. 30, 2026 |
Dec. 31, 2025 |
|---|---|---|
| Financial assets and liabilities designated at fair value through profit or loss [Line Items] | ||
| Debt securities at fair value through profit or loss designated upon initial recognition or subsequently | € 1,007 | € 1,006 |
| Financial liabilities at fair value through profit or loss | 1,007 | 1,006 |
| Customer deposits at fair value | 865 | 897 |
| Debt securities at fair value through profit or loss designated upon initial recognition or subsequently | 6,810 | 5,997 |
| Other financial liabilities at fair value | 13,774 | 11,524 |
| Financial liabilities at fair value through profit or loss, designated upon initial recognition or subsequently | € 21,450 | € 18,417 |
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- Definition Debt securities at fair value through profit or loss designated upon initial recognition or subsequently No definition available.
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- Definition Financial assets and liabilities designated at fair value through profit or loss No definition available.
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- Definition Other Financial liabilities at fair value through profit or loss, designated upon initial recognition or subsequently No definition available.
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- Definition The amount of instruments issued by the entity that represent indebtedness at fair value through profit or loss that were designated as such upon initial recognition or subsequently. [Refer: Financial liabilities at fair value through profit or loss, designated upon initial recognition or subsequently] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of deposit liabilities from customers held by the entity at fair value through profit or loss that were designated as such upon initial recognition or subsequently. [Refer: Financial liabilities at fair value through profit or loss, designated upon initial recognition or subsequently] Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The amount of financial assets at fair value through profit or loss that were designated as such upon initial recognition or subsequently. [Refer: At fair value [member]; Financial assets at fair value through profit or loss] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of financial liabilities at fair value through profit or loss that were designated as such upon initial recognition or subsequently. [Refer: At fair value [member]; Financial liabilities at fair value through profit or loss] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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