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Other Non-current Assets - Narrative (Details)
$ / shares in Units, shares in Thousands, $ in Thousands, $ in Millions
 12 Months Ended
Sep. 22, 2022
CAD ($)
shares
Dec. 31, 2022
CAD ($)
$ / shares
Dec. 31, 2022
USD ($)
Dec. 28, 2022
shares
Sep. 22, 2022
USD ($)
shares
Green Light Metals          
Other Non-current Assets          
Number of shares purchased or received       12,250  
Equity Investment   $ 4.9 $ 3,600    
Ownership percentage   28.50% 28.50% 28.50%  
Maximum per share amount for additional shares being issued. | $ / shares   $ 0.40      
Maritime Resources Corp          
Other Non-current Assets          
Investment amount $ 2.4       $ 1,700
Number of shares purchased or received 47,000       47,000
Percentage of investment on issued and outstanding capital 9.90%        
Equity Investment | $     $ 1,559