v3.26.1
SIF contribution liability - Narratives (Details)
$ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended
Aug. 06, 2025
Jun. 30, 2026
USD ($)
$ / shares
Jun. 30, 2026
USD ($)
$ / shares
Dec. 31, 2025
USD ($)
$ / shares
Dec. 31, 2024
USD ($)
$ / shares
SIF contribution liability          
Reverse stock split conversion ratio 0.10   0.1 0.10 0.10
SIF contribution liability          
SIF contribution liability          
Financial liability   $ 45,141 $ 45,141    
Fair value of the contingent contribution repayment obligation   $ 131 $ 131 $ 102  
Probability of cash repayment   0.01 0.01 0.01  
Reverse stock split conversion ratio         10
SIF contribution liability | Share price          
SIF contribution liability          
Liability, measurement input | $ / shares   1.65 1.65 1.28 9.3
Sensitivity analysis, fair value, financial liability, percentage impact   20.00% 20.00% 20.00%  
Sensitivity analysis, impact on financial liability fair value due to increase in input   $ 17,500 $ 17,500 $ 5,700  
Sensitivity analysis, impact on financial liability fair value due to decrease in input   $ 17,500 $ 17,500 $ 4,700  
SIF contribution liability | Cash repayment Probability          
SIF contribution liability          
Sensitivity analysis, fair value, financial liability, percentage impact   5.00% 5.00% 5.00%  
Funding liability          
SIF contribution liability          
Fair value of the contingent contribution repayment obligation       $ 102 $ 93
Probability of cash repayment       0.01  
Probability of repayment via warrants   0.01 0.01 1 0.01
Funding liability | Share price          
SIF contribution liability          
Sensitivity analysis, impact on financial liability fair value due to increase in input   $ 4,200 $ 4,200 $ 500