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Subsequent Event (Details) - COVID-19 - Director
Aug. 06, 2020
Mar. 16, 2020
Subsequent Event [Line Items]    
Temporary reduction to cash retainer   25.00%
Subsequent Event    
Subsequent Event [Line Items]    
Percentage of cash retainer paid in equity 25.00%  
Percentage of cash retainer paid in cash 75.00%  
Percentage of director election of cash retainer paid in equity 75.00%