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Non-Controlling Interest (Narrative) (Details) - USD ($)
1 Months Ended 12 Months Ended
May 31, 2020
Mar. 31, 2022
Sep. 10, 2021
Mar. 31, 2021
Oct. 31, 2020
Noncontrolling Interest [Line Items]          
Percentage owned     51.00%    
DTRC [Member]          
Noncontrolling Interest [Line Items]          
Percentage owned   100.00%   63.42% 49.42%
Number of acquisition shares issued 35,641,667 35,208,729      
Purchase price, per share $ 0.6 $ 1.39      
Fair value of consideration   $ 48,799,273      
Share Capital [Member]          
Noncontrolling Interest [Line Items]          
Issuance of stock for acquisition of non-controlling interest   35,209      
Additional Paid-in Capital [Member]          
Noncontrolling Interest [Line Items]          
Issuance of stock for acquisition of non-controlling interest   48,764,065      
Elimination of non-controlling interest on acquisition   5,324,695      
Noncontrolling Interest [Member]          
Noncontrolling Interest [Line Items]          
Fair value of consideration   54,123,969      
Issuance of stock for acquisition of non-controlling interest   (48,799,274)      
Elimination of non-controlling interest on acquisition   $ (5,324,695)