v3.25.2
Note 7 - Borrowings (Details Textual)
$ in Thousands, € in Millions
1 Months Ended 12 Months Ended
Oct. 31, 2020
USD ($)
Dec. 31, 2021
USD ($)
Jun. 30, 2025
USD ($)
Dec. 31, 2024
USD ($)
Aug. 31, 2020
EUR (€)
Statement Line Items [Line Items]          
Total borrowings | $     $ 9,215 $ 8,167  
Loan from lessor [member]          
Statement Line Items [Line Items]          
Lease, area (Square Metre) | m² 1,356        
Total borrowings | $ $ 1,300   $ 826 $ 815  
Borrowings, interest rate 6.00%        
Borrowings, term (Year) 8 years        
Loan from lessor [member] | Horsholm, Denmark office space [member]          
Statement Line Items [Line Items]          
Lease, area (Square Metre) | m² 839        
Loan from lessor [member] | Horsholm, Denmark laboratory space [member]          
Statement Line Items [Line Items]          
Lease, area (Square Metre) | m² 518        
EIB loan tranche one [member]          
Statement Line Items [Line Items]          
Borrowings, term (Year)   6 years      
Notional amount | €         € 7
Proceeds from borrowings, classified as financing activities | $   $ 7,800      
EIB loan tranche one [member] | Weighted average [member]          
Statement Line Items [Line Items]          
Borrowings, interest rate   0.79%      
EIB loan tranche one [member] | Fixed interest rate [member]          
Statement Line Items [Line Items]          
Borrowings, interest rate   3.00%      
EIB loan tranche one [member] | Payment in kind interest rate [member]          
Statement Line Items [Line Items]          
Borrowings, interest rate   4.00%