v3.26.1
Trade and other receivables - Valuation allowance for doubtful accounts (Details) - Trade and other receivables - Accumulated impairment - EUR (€)
€ in Millions
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Trade and other receivables    
Carrying amount at the beginning of the year € 2,785 € 2,338
Utilizations (437)  
Other changes 11 (477)
Carrying amount at the end of the year 2,626 2,785
Performing receivables    
Trade and other receivables    
Additions 150 136
Utilizations (21) (85)
Defaulted receivables    
Trade and other receivables    
Additions 117 243
Utilizations € (416) € (324)