XML 109 R76.htm IDEA: XBRL DOCUMENT v3.24.0.1
Note 15 - Financial Instruments (Details Textual)
$ / shares in Units, shares in Thousands, $ in Thousands, $ in Millions
 12 Months Ended
Nov. 30, 2023
CAD ($)
shares
Nov. 30, 2023
USD ($)
$ / shares
shares
Nov. 30, 2022
CAD ($)
Statement Line Items [Line Items]      
Gains (losses) in other comprehensive income (loss) on change in value of reported currency in 10% change $ 3,897    
Gains (losses) on change in value of reported currency in 10% change 1,554    
Working capital 21,383    
Restricted cash and cash equivalents 118   $ 0
Other assets 47   $ 24
U.S. GoldMining Inc. [member]      
Statement Line Items [Line Items]      
Restricted cash and cash equivalents 15,579    
Other assets $ 2,289    
Number of subsidiary shares held (in shares) | shares 9,880 9,880  
Number of subsidiary warrants held (in shares) | shares 120 120  
Share price (in CAD per share) | $ / shares   $ 7.65  
Warrant price (in dollars per share) | $ / shares   $ 2.7  
Total investment accounted for as measured through fair value through other comprehensive income $ 102,900 $ 75.9  
Gold Royalty Corp [member]      
Statement Line Items [Line Items]      
Number of subsidiary warrants held (in shares) | shares 21,430 21,430  
Share price (in CAD per share) | $ / shares   $ 1.55  
Total investment accounted for as measured through fair value through other comprehensive income $ 45,100 $ 33.2  
Gains (losses) in other comprehensive income (loss) on change in value of equity prices of long-term investment in 10% change $ 3,897    
NevGold Corp [member]      
Statement Line Items [Line Items]      
Number of subsidiary warrants held (in shares) | shares 16,670 16,670  
Investment in associates accounted for using equity method $ 5,300    
Dividends received 856    
Currency risk, denominated in USD [member]      
Statement Line Items [Line Items]      
Foreign currency denominated monetary liabilities $ 633