v3.26.1
Right-of-use assets - Schedule of Breakdown for Right-Of-Use Assets (Details)
€ in Thousands
 6 Months Ended
Jun. 30, 2026
EUR (€)
Disclosure of quantitative information about right-of-use assets [line items]  
Balance at beginning of period € 652,441
Balance at end of period 835,667
Gross carrying amount  
Disclosure of quantitative information about right-of-use assets [line items]  
Balance at beginning of period 1,311,512
Additions 258,660
Disposals (59,817)
Exchange differences 28,715
Balance at end of period 1,539,070
Accumulated depreciation, amortisation and impairment  
Disclosure of quantitative information about right-of-use assets [line items]  
Balance at beginning of period (659,071)
Disposals 57,046
Exchange differences (17,327)
Amortization (83,213)
Impairment (838)
Balance at end of period (703,403)
Land and buildings  
Disclosure of quantitative information about right-of-use assets [line items]  
Balance at beginning of period 647,018
Balance at end of period 829,333
Land and buildings | Gross carrying amount  
Disclosure of quantitative information about right-of-use assets [line items]  
Balance at beginning of period 1,301,863
Additions 255,932
Disposals (58,533)
Exchange differences 28,719
Balance at end of period 1,527,981
Land and buildings | Accumulated depreciation, amortisation and impairment  
Disclosure of quantitative information about right-of-use assets [line items]  
Balance at beginning of period (654,845)
Disposals 56,152
Exchange differences (17,326)
Amortization (81,791)
Impairment (838)
Balance at end of period (698,648)
Industrial and commercial equipment  
Disclosure of quantitative information about right-of-use assets [line items]  
Balance at beginning of period 230
Balance at end of period 243
Industrial and commercial equipment | Gross carrying amount  
Disclosure of quantitative information about right-of-use assets [line items]  
Balance at beginning of period 322
Additions 55
Disposals 0
Exchange differences 0
Balance at end of period 377
Industrial and commercial equipment | Accumulated depreciation, amortisation and impairment  
Disclosure of quantitative information about right-of-use assets [line items]  
Balance at beginning of period (92)
Disposals 0
Exchange differences 0
Amortization (42)
Impairment 0
Balance at end of period (134)
Other right-of-use assets  
Disclosure of quantitative information about right-of-use assets [line items]  
Balance at beginning of period 5,193
Balance at end of period 6,091
Other right-of-use assets | Gross carrying amount  
Disclosure of quantitative information about right-of-use assets [line items]  
Balance at beginning of period 9,327
Additions 2,673
Disposals (1,284)
Exchange differences (4)
Balance at end of period 10,712
Other right-of-use assets | Accumulated depreciation, amortisation and impairment  
Disclosure of quantitative information about right-of-use assets [line items]  
Balance at beginning of period (4,134)
Disposals 894
Exchange differences (1)
Amortization (1,380)
Impairment 0
Balance at end of period € (4,621)