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Subsequent Events - Additional Information (Details) - USD ($)
1 Months Ended 3 Months Ended
Jul. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Mar. 31, 2020
Subsequent Event [Line Items]        
Amount paid against credit agreement   $ 5,000,000    
Loans outstanding     $ 179,000,000 $ 129,000,000
Subsequent Event        
Subsequent Event [Line Items]        
Amount paid against credit agreement $ 50,000      
Loans outstanding $ 129,000