v3.26.1
Convertible Loans (Narrative) (Details)
$ / shares in Units, shares in Millions, $ in Millions
1 Months Ended 3 Months Ended
Jan. 12, 2021
USD ($)
Apr. 21, 2026
USD ($)
$ / shares
Jun. 30, 2026
USD ($)
CAD_per_Share
Year
$ / shares
Apr. 30, 2026
USD ($)
$ / shares
Jan. 12, 2021
Year
$ / shares
shares
Convertible Loan [Member]          
Debt Instrument [Line Items]          
Proceeds from unsecured debt $ 15.0        
15 million convertible note [Member]          
Debt Instrument [Line Items]          
Debt conversion price | $ / shares         $ 15
Debt interest rate         8.00%
Number of common share purchase warrants | shares         5
Warrant exercise price | $ / shares         $ 15
15 million convertible note [Member] | Derivative Component [Member]          
Debt Instrument [Line Items]          
Proceeds from unsecured debt 8.6   $ 0.1    
15 million convertible note [Member] | Derivative Component [Member] | Share price [Member]          
Debt Instrument [Line Items]          
Measurement input | CAD_per_Share     4.56    
15 million convertible note [Member] | Derivative Component [Member] | Risk-free interest rate [Member]          
Debt Instrument [Line Items]          
Measurement input     4.5   0.69
15 million convertible note [Member] | Derivative Component [Member] | Expected volatility [Member]          
Debt Instrument [Line Items]          
Measurement input     79   105
15 million convertible note [Member] | Derivative Component [Member] | Expected life [Member]          
Debt Instrument [Line Items]          
Measurement input | Year     1.1   2.71
15 million convertible note [Member] | Derivative Component [Member] | Forfeiture rate [Member]          
Debt Instrument [Line Items]          
Measurement input         0
15 million convertible note [Member] | Derivative Component [Member] | Expected dividend [Member]          
Debt Instrument [Line Items]          
Measurement input         0
15 million convertible note [Member] | Liability Component [Member]          
Debt Instrument [Line Items]          
Proceeds from unsecured debt $ 6.4        
115 million convertible note [Member]          
Debt Instrument [Line Items]          
Terms of conversion feature   Upon exchange, the Company may settle the obligation in cash, common shares, or a combination of both, at its discretion. The initial exchange rate is 389.5029 common shares per $1,000 principal amount, equivalent to an initial exchange price of approximately $2.57 per share, representing a 17.5% premium over the $2.185 reference price.      
Principal amount   $ 115.0      
Percentage of aggregate principal amount   0.00%      
Notes issued pursuant to purchaser's option   $ 15.0      
Market price of applicable exchange price   130.00%      
Reported sale price of applicable exchange rate   98.00%      
Reference price | $ / shares   $ 2.185      
Percentage of redemption price   130.00%      
Debt instrument redemption description   exchange price for at least 20 trading days, whether or not consecutive, during any 30 consecutive trading day period ending on, and including, the trading day immediately preceding the date on which the Company provides notice of redemption.      
Accrued and unpaid interest, Percent   100.00%      
Transaction costs relating to agent fees and legal fees   $ 5.2      
Proceeds from long term debt   $ 109.8      
Derivative exchangeable notes       $ 115.0  
Derivative cash on hand       $ 19.8  
Derivative cap price | $ / shares       $ 4.92  
Derivative premium percent       125.00%  
130 million convertible note [Member]          
Debt Instrument [Line Items]          
Terms of conversion feature     Upon exchange, the Company may settle the obligation in cash, common shares, or a combination of both, at its discretion. The initial exchange rate is 206.9429 common shares per $1,000 principal amount, equivalent to an initial exchange price of approximately $4.83 per share, representing a 27.5% premium over the $3.79 reference price.    
Principal amount     $ 130.0    
Percentage of aggregate principal amount     0.00%    
Notes issued pursuant to purchaser's option     $ 15.0    
Market price of applicable exchange price     130.00%    
Reported sale price of applicable exchange rate     98.00%    
Reference price | $ / shares     $ 3.79    
Percentage of redemption price     130.00%    
Debt instrument redemption description     exchange price for at least 20 trading days, whether or not consecutive, during any 30 consecutive trading day period ending on, and including, the trading day immediately preceding the date on which the Company provides notice of redemption.    
Accrued and unpaid interest, Percent     100.00%    
Transaction costs relating to agent fees and legal fees     $ 5.1    
Proceeds from long term debt     124.9    
Derivative exchangeable notes     130.0    
Derivative cash on hand     $ 15.7    
Derivative cap price | $ / shares     $ 8.5275    
Derivative premium percent     125.00%