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Basis of Preparation of Financial Statements and Nature of Operations (Details) - property
3 Months Ended
Mar. 31, 2019
Mar. 31, 2020
Dec. 31, 2019
Research and Development Arrangement, Contract to Perform for Others [Line Items]      
Number of Exploration Properties 12    
Velardena properties      
Research and Development Arrangement, Contract to Perform for Others [Line Items]      
Business Acquisition, Percentage of Voting Interests Acquired     100.00%
El Quevar Project      
Research and Development Arrangement, Contract to Perform for Others [Line Items]      
Business Acquisition, Percentage of Voting Interests Acquired   70.00% 100.00%