XML 61 R52.htm IDEA: XBRL DOCUMENT v3.22.2.2
Note 9 - Equity-accounted Investments (Details Textual) - USD ($)
$ in Thousands
3 Months Ended
Oct. 31, 2022
Oct. 31, 2021
Jul. 31, 2022
Uranium Royalty Corp [Member]      
Equity Method Investment, Shares Owned (in shares) 15,000,000    
Equity Method Investment, Ownership Percentage 15.40%   15.50%
Ownership Interest Percentage, Contingent, Outstanding Options and Warrants Fully Exercised 12.90%    
Equity Method Investments, Fair Value Disclosure $ 33,300   $ 43,700
JCU (Canada) Exploration Company Limited [Member]      
Equity Method Investment, Ownership Percentage 50.00%    
Number of Projects 12    
Equity Method Investment, Recoverable Exploration Expenditures $ 394    
Equity Method Investment, Amount Owed from Acquisition Company $ 577 $ 0  
JCU (Canada) Exploration Company Limited [Member] | Denison's Wheeler River Project [Member]      
Ownership Percentage in Mineral Properties 10.00%    
JCU (Canada) Exploration Company Limited [Member] | Cameco’s Millennium Project [Member]      
Ownership Percentage in Mineral Properties 30.10%    
JCU (Canada) Exploration Company Limited [Member] | Orano’s Kiggavik Project [Member]      
Ownership Percentage in Mineral Properties 33.80%    
JCU (Canada) Exploration Company Limited [Member] | UEX’s Christie Lake Project [Member]      
Ownership Percentage in Mineral Properties 34.50%