v3.25.1
Contingencies and commitments (Details)
3 Months Ended 12 Months Ended
Jul. 27, 2020
USD ($)
Dec. 06, 2018
$ / shares
shares
Mar. 31, 2025
USD ($)
shares
Mar. 31, 2025
CAD ($)
Dec. 31, 2020
USD ($)
Dec. 31, 2020
CAD ($)
Dec. 31, 2019
USD ($)
Dec. 31, 2019
CAD ($)
Mar. 31, 2025
CAD ($)
shares
Dec. 31, 2024
shares
Loss Contingencies                    
Approximate lawsuit, amount     $ 1,295,767 $ 1,862,805            
Amount payable     $ 10,220              
Common stock, shares issued | shares     617,025,999           617,025,999 617,025,999
Warrants issued to purchase shares of common stock | shares     10,150,003           10,150,003 10,200,004
Canary case, one                    
Loss Contingencies                    
Approximate lawsuit, amount             $ 1,460,760 $ 2,100,000    
CannaKorp Inc                    
Loss Contingencies                    
Approximate lawsuit, amount     $ 150,000              
Amount payable     188,865              
Cgreen Inc                    
Loss Contingencies                    
Settlement amount $ 100,000                  
Monthly installment of settlement amount 10,000                  
Canary                    
Loss Contingencies                    
Approximate lawsuit, amount         $ 90,969 $ 130,778        
Amount payable     $ 96,097           $ 138,150  
Serious Seeds                    
Loss Contingencies                    
Common stock, shares issued | shares   5,208                
Serious Seeds | Common Stock Purchase Warrants                    
Loss Contingencies                    
Common stock, shares issued | shares     0           0  
Warrants issued to purchase shares of common stock | shares   16,667                
Warrants exercise period   2 years                
Serious Seeds | Minimum | Common Stock Purchase Warrants                    
Loss Contingencies                    
Exercise prices | $ / shares   $ 0.2                
Serious Seeds | Maximum | Common Stock Purchase Warrants                    
Loss Contingencies                    
Exercise prices | $ / shares   $ 0.35                
Within 30 days of the Effective Date | Cgreen Inc                    
Loss Contingencies                    
Settlement amount $ 130,000                  
Settlement period 30 days                  
1st year                    
Loss Contingencies                    
Percentage of royalties on gross sales     2.00% 2.00%            
2nd year                    
Loss Contingencies                    
Percentage of royalties on gross sales     2.25% 2.25%            
3rd year                    
Loss Contingencies                    
Percentage of royalties on gross sales     2.50% 2.50%            
4th year                    
Loss Contingencies                    
Percentage of royalties on gross sales     2.75% 2.75%            
5th and following years                    
Loss Contingencies                    
Percentage of royalties on gross sales     3.00% 3.00%