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Commitments and Contingencies (Details) - USD ($)
$ in Millions
 1 Months Ended
Jul. 24, 2020
Jul. 26, 2018
Mar. 31, 2017
Former Stockholder Of RER      
Loss Contingencies [Line Items]      
Amount award to other party   $ 1.0  
Stock issued during period, litigation settlement (in shares) 89,928 500,000  
Additional amount awarded to other party, within 12 months   $ 1.0  
Additional amount awarded to other party, within 24 months   $ 1.0  
RER      
Loss Contingencies [Line Items]      
Stock issued during period, shares, acquisitions (in shares)     973,333