Related Party Transactions - Transactions with Subsidiaries, Joint Ventures and Associates - Loans (Detail) - EUR (€) € in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
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| Related party transactions [abstract] | ||
| Loans outstanding, beginning of year | € 73 | € 44 |
| Net movement in loans during the period | (7) | 70 |
| Changes in the group of consolidated companies | 0 | 0 |
| Exchange rate changes/other | 0 | (41) |
| Loans outstanding, end of year | 66 | 73 |
| Other credit risk related transactions: | ||
| Allowance for loan losses | 0 | 0 |
| Provision for loan losses | 0 | 1 |
| Guarantees and commitments | € 3 | € 3 |
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- Definition Allowance for loan losses, Loans (Transactions with Subsidiaries, Joint Ventures and Associates) No definition available.
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- Definition Changes in the group of consolidated companies, Loans No definition available.
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- Definition Exchange rate changes/other, Loans No definition available.
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- Definition Movement in loans during the period No definition available.
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- Definition Other credit risk related transactions: No definition available.
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- Definition The amounts receivable resulting from related party transactions. [Refer: Total for all related parties [member]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of outstanding commitments made on behalf of the entity in related party transactions. [Refer: Total for all related parties [member]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of provisions for doubtful debts related to the amount of outstanding balances in related party transactions. [Refer: Provisions] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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