Financial instruments - Disclosure Of Changes In Level 3 Financial Liabilities (Detail) € in Millions |
12 Months Ended | |||
|---|---|---|---|---|
|
Dec. 31, 2025
EUR (€)
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| Changes In Level 3 Financial Liabilities [Line Items] | ||||
| As at 31 December 2025 | € 749 | |||
| Level 3 [member] | ||||
| Changes In Level 3 Financial Liabilities [Line Items] | ||||
| As at 1 January 2025 | 0 | |||
| Issues | 737 | |||
| FV recognized in profit or loss | 28 | |||
| Other changes | (16) | [1] | ||
| As at 31 December 2025 | € 749 | |||
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