Quarterly report pursuant to Section 13 or 15(d)

Advanced Royalty Payments (Details)

v3.19.3.a.u2
Advanced Royalty Payments (Details) - USD ($)
1 Months Ended 3 Months Ended 12 Months Ended
Feb. 21, 2018
Nov. 30, 2019
Aug. 31, 2018
Aug. 31, 2015
Aug. 31, 2019
Advanced Royalty Payments (Textual)          
Advance pay royalties   $ 11,674    
TMC Capital LLC [Member]          
Advanced Royalty Payments (Textual)          
Royalties expiration period       2 years  
Minimum [Member]          
Advanced Royalty Payments (Textual)          
Percentage of royalties payable 8.00%        
Maximum [Member]          
Advanced Royalty Payments (Textual)          
Percentage of royalties payable 16.00%        
TMC Mineral Lease [Member]          
Advanced Royalty Payments (Textual)          
Advance royalty payments   60,000      
Paid advance royalties   2,310,336     $ 2,250,336
Pay royalties   1,474,579      
Advance pay royalties   91,271      
TMC Mineral Lease [Member] | Minimum [Member]          
Advanced Royalty Payments (Textual)          
Paid advance royalties   $ 475,340      
Royalties expiration period   2 years      
TMC Mineral Lease [Member] | July 1, 2018 to June 30, 2020 [Member]          
Advanced Royalty Payments (Textual)          
Advance royalty payments $ 100,000        
TMC Mineral Lease [Member] | Quarter thereafter [Member]          
Advanced Royalty Payments (Textual)          
Advance royalty payments $ 150,000