XML 118 R48.htm IDEA: XBRL DOCUMENT v3.22.4
PROPERTY, PLANT AND EQUIPMENT AND MINERAL PROPERTIES (Narrative) (Details)
 12 Months Ended
May 19, 2022
USD ($)
mi
mineralConcession
a
purchaseAgreement
Nov. 22, 2021
USD ($)
$ / shares
shares
Oct. 27, 2021
USD ($)
shares
Oct. 27, 2021
CAD ($)
$ / shares
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Dec. 31, 2020
USD ($)
Property, Plant and Equipment [Line Items]              
Depletion, depreciation and amortization         $ 3,269,000 $ 3,189,000 $ 2,701,000
Number Of Purchase Agreements | purchaseAgreement 2            
Purchase Agreement, Acres To Purchase | a 37,300            
Purchase Agreement, Miles To Purchase | mi 58.3            
Purchase Agreement, Purchase Price $ 27,500,000            
Purchase Agreement, Payment Due At Closing 22,000,000            
Purchase Agreement, Deposit Payment $ 5,500,000       5,500,000    
Purchase Agreement, Direct Deal Costs         $ 1,080,000.00    
Purchase Agreements, Number Of Mineral Concessions Acquired | mineralConcession 17            
Sales and property tax refunds     $ 35,730,000        
Settlement of Asset Retirement Obligations Through Noncash Payments, Amount     $ 270,000        
Disposal Group, Shares Received In Transaction | shares   1,875,085 11,860,101        
Disposal Group, Shares Received In Transaction, Price Per Share | $ / shares       $ 2.95      
Disposal Group, Production Payment Commitment       $ 5,000,000      
Disposal Group, Warrants Issued | shares   937,542          
Disposal Group, Warrants Issued, Price Per Share | $ / shares   $ 4.00          
Disposal Group, Proceeds For Payment Agreement   $ 1,970,000          
Second Payment              
Property, Plant and Equipment [Line Items]              
Disposal Group, Deferred Cash Receivable       3,000,000      
Third Payment              
Property, Plant and Equipment [Line Items]              
Disposal Group, Deferred Cash Receivable       $ 3,000,000      
Consolidated Uranium Inc.              
Property, Plant and Equipment [Line Items]              
Proceeds from Sale of Productive Assets     $ 2,000,000        
Percentage of fair value investment     19.90%   17.40% 19.10%  
Nichols Ranch              
Property, Plant and Equipment [Line Items]              
Depreciation         $ 240,000 $ 100,000