v3.26.3
Schedule of revenue from external customers and expenses (Details) - CAD ($)
$ in Thousands
 12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2024
Revenues      
Revenue from external customers $ 27,410 $ 41,531 $ 58,377
Intersegment revenue
Total Revenue 27,410 41,531 58,377
Cost of goods sold (17,894) (31,020) (46,698)
Gross profit (loss) 9,516 10,511 11,679
Operating expenses (32,154) (49,587) (16,097)
Income (loss) from operating activities (22,638) (39,076) (4,418)
Interest income 353 607 321
Interest expense (3,762) (3,263) (285)
Fair value change of derivatives (70) (1,340) (137)
Fair value change of warrant liabilities 1,111 3,575
Fair value change of CVR liabilities 713 7,195  
Fair value change of other liabilities due to non-controlling interests holders (38)
Other income (expense) (814) 351 5,013
Net income (loss) before income taxes (25,145) (35,336) (631)
Fair value change of warrant liabilities   3,575  
Loss on investments (3,385) (1,125)
Other income (expense)   351 5,013
Operating segments [member] | Development and EPC [member]      
Revenues      
Revenue from external customers 17,023 30,948 56,078
Intersegment revenue
Total Revenue 17,023 30,948 56,078
Cost of goods sold (9,837) (23,633) (46,224)
Gross profit (loss) 7,186 7,315 9,854
Operating expenses (4,236) (671) (1,122)
Income (loss) from operating activities 2,950 6,644 8,732
Interest income
Interest expense
Fair value change of derivatives
Fair value change of warrant liabilities    
Fair value change of CVR liabilities  
Fair value change of other liabilities due to non-controlling interests holders    
Other income (expense)    
Fair value change of warrant liabilities    
Loss on investments  
Other income (expense)  
Operating segments [member] | IPP Production [member]      
Revenues      
Revenue from external customers 9,811 9,297 578
Intersegment revenue 3,483 17,585
Total Revenue 13,294 26,882 578
Cost of goods sold (11,530) (24,808) (330)
Gross profit (loss) 1,764 2,074 248
Operating expenses (7,571) (32,751) (4,197)
Income (loss) from operating activities (5,807) (30,667) (3,949)
Interest income 212 347
Interest expense (3,677) (3,263) (285)
Fair value change of derivatives (70) (1,340) (137)
Fair value change of warrant liabilities    
Fair value change of CVR liabilities  
Fair value change of other liabilities due to non-controlling interests holders (38)    
Other income (expense) (28)    
Fair value change of warrant liabilities    
Loss on investments  
Other income (expense)   467 (106)
Operating segments [member] | Corporate and other activities [member]      
Revenues      
Revenue from external customers 576 1,286 1,721
Intersegment revenue
Total Revenue 576 1,286 1,721
Cost of goods sold (10) (164) (144)
Gross profit (loss) 566 1,122 1,577
Operating expenses (20,347) (16,165) (10,778)
Income (loss) from operating activities (19,781) (15,043) (9,201)
Interest income 141 260 321
Interest expense (85)
Fair value change of derivatives
Fair value change of warrant liabilities 1,111    
Fair value change of CVR liabilities 713 7,195  
Other income (expense) (786)    
Fair value change of warrant liabilities   3,575  
Loss on investments   (3,385) (1,125)
Other income (expense)   (116) 5,119
Elimination of intersegment amounts [member] | Development and EPC [member]      
Revenues      
Revenue from external customers
Intersegment revenue (3,483) (17,585)
Total Revenue (3,483) (17,585)
Cost of goods sold 3,483 17,585
Gross profit (loss)
Operating expenses
Income (loss) from operating activities
Interest income
Interest expense
Fair value change of derivatives
Fair value change of warrant liabilities    
Fair value change of CVR liabilities  
Fair value change of other liabilities due to non-controlling interests holders    
Other income (expense)    
Fair value change of warrant liabilities    
Loss on investments  
Other income (expense)