v3.25.3
Financial liabilities - Disclosure of the main data and assumptions, Kreos / Claret minimum return indemnifications (Details) - Kreos/Claret Minimal Return Indemnifications
€ in Thousands
Dec. 31, 2024
EUR (€)
Tranche B  
Disclosure of detailed information about borrowings [line items]  
Fair value of other equity instruments € 2,636
Tranche C  
Disclosure of detailed information about borrowings [line items]  
Fair value of other equity instruments € 984
Minimal return | Amortized cost (EIR method) | Tranche B  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 1.40
Minimal return | Amortized cost (EIR method) | Tranche C  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 1.30
Discount rate | Amortized cost (EIR method) | Tranche B  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 0.0750
Discount rate | Amortized cost (EIR method) | Tranche C  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 0.0750
Probability-weighted present value of shortfall payment, final redemption | Amortized cost (EIR method) | Tranche B  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 2,635
Probability-weighted present value of shortfall payment, final redemption | Amortized cost (EIR method) | Tranche C  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 1,160
Probability-weighted present value of shortfall payment, tender offer | Amortized cost (EIR method) | Tranche B  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 136
Probability-weighted present value of shortfall payment, tender offer | Amortized cost (EIR method) | Tranche C  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 43
Probability-weighted fair value of tranche A-B warrants with MRI | Amortized cost (EIR method) | Tranche B  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 104
Probability-weighted fair value of tranche A-B warrants with MRI | Amortized cost (EIR method) | Tranche C  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 684
Probability-weighted fair value of tranche A-B warrants without MRI | Amortized cost (EIR method) | Tranche B  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 241
Probability-weighted fair value of tranche A-B warrants without MRI | Amortized cost (EIR method) | Tranche C  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 903
Total fair value of MRI, final redemption | Amortized cost (EIR method) | Tranche B  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 2,499
Total fair value of MRI, final redemption | Amortized cost (EIR method) | Tranche C  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 941
Total fair value of MRI, tender offer | Amortized cost (EIR method) | Tranche B  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 136
Total fair value of MRI, tender offer | Amortized cost (EIR method) | Tranche C  
Disclosure of detailed information about borrowings [line items]  
Significant unobservable input, liabilities 43