v3.26.1
Common share capital - Narrative (Details)
$ / shares in Units, $ in Thousands
 6 Months Ended 7 Months Ended 12 Months Ended
Aug. 06, 2025
shares
Jun. 30, 2026
$ / shares
shares
Aug. 06, 2025
shares
Dec. 31, 2025
USD ($)
$ / shares
shares
Dec. 31, 2024
$ / shares
Common share capital          
Common shares, authorized unlimited (in shares)   Unlimited   Unlimited Unlimited
Common shares, par value (in dollars per share) | $ / shares       $ 0 $ 0
Reverse stock split conversion ratio 0.10 0.1   0.10 0.10
Conversion ratio 0.01 0.01 0.01 0.01  
Number of shares converted to Common A shares | shares     11,960,583    
Historical share issuance costs | $       $ 4,024  
Class A common Shares          
Common share capital          
Common shares, authorized unlimited (in shares)   Unlimited   Unlimited Unlimited
Common shares, par value (in dollars per share) | $ / shares   $ 0   $ 0 $ 0
Number of shares converted to Common A shares | shares 11,960,583     11,960,583  
Historical share issuance costs | $       $ 4,024  
Class B common shares          
Common share capital          
Common shares, authorized unlimited (in shares)   Unlimited   Unlimited Unlimited
Common shares, par value (in dollars per share) | $ / shares   $ 0   $ 0 $ 0
Shares issued in connection with PIPE financing (in shares) | shares   3,500,000