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Subsequent Events (Details) - USD ($)
6 Months Ended
Feb. 14, 2022
Jun. 30, 2020
Feb. 23, 2022
Nov. 01, 2007
Subsequent Event [Line Items]        
Stock repurchase program, average cost (in dollars per share)   $ 6.21    
Stock repurchase program, authorized amount     $ 30,000,000 $ 50,000,000
Subsequent Event | Invenomic Capital Management LP        
Subsequent Event [Line Items]        
Ownership interest 4.99%      
Subsequent Event | Invenomic Capital Management LP        
Subsequent Event [Line Items]        
Treasury stock, common (in shares) 904,499      
Stock repurchase program, average cost (in dollars per share) $ 4.725      
Stock repurchased during period, value $ 4,300,000      
Share price $ 4.80