v3.26.1
Schedule of discontinued assets and liabilities (Details) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 27, 2026
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Dec. 31, 2024
Current assets          
Cash and cash equivalents   $ 5,005 $ 13,758 $ 7,307 $ 16,393
Trade and other receivables   1,994   1,261  
Inventories   1,099   1,307  
Prepaid expenses and other assets   1,259   1,588  
Total current assets   9,393   11,500  
Non-current assets          
Restricted cash and cash equivalents   71   125  
Property and equipment (note 6)   9,244   9,806  
Total non-current assets   9,448   9,931  
Total assets   18,841   21,431  
Current liabilities          
Accounts payable and accrued liabilities   (926)   (1,883)  
Income taxes payable   (4)   (122)  
Current portion of lease liabilities   (186)   (215)  
Total current liabilities   (1,685)   (3,613)  
Non-current liabilities          
Deferred revenues (note 3)     (1,058)  
Lease liabilities   (1,837)   (1,934)  
Employee future benefits (note 8)     (10,984)  
Total non-current liabilities   (1,837)   (13,976)  
Total liabilities   (3,522)   (17,589)  
Discontinued operations [member]          
Current assets          
Cash and cash equivalents $ 30 30 621 $ 164 $ 353
Trade and other receivables 52        
Inventories 53        
Prepaid expenses and other assets 27        
Total current assets 162        
Non-current assets          
Restricted cash and cash equivalents 52        
Property and equipment (note 6) 44        
Total non-current assets 96        
Total assets 258        
Current liabilities          
Accounts payable and accrued liabilities (267)        
Provisions (72)        
Income taxes payable (115)        
Current portion of lease liabilities (29)        
Total current liabilities (483)        
Non-current liabilities          
Deferred revenues (note 3) (1,024)        
Lease liabilities (13)        
Employee future benefits (note 8) (10,639)        
Total non-current liabilities (11,676)        
Total liabilities (12,159)        
Carrying amount of net liabilities deconsolidated (11,900)        
Carrying amount of net liabilities deconsolidated 607        
Gain on deconsolidation $ 11,293 $ 11,293