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Equity - Narrative (Details)
$ / shares in Units, $ in Millions
 3 Months Ended
Aug. 13, 2020
Sep. 30, 2020
USD ($)
$ / shares
shares
Mar. 31, 2020
USD ($)
$ / shares
shares
Aug. 12, 2020
shares
Feb. 03, 2020
USD ($)
Dec. 31, 2019
$ / shares
shares
Equity [Abstract]            
Share repurchase program authorized amount | $         $ 5.0  
Shares repurchased (shares)     377,484      
Repurchase of common stock | $     $ 4.5      
Shares repurchased (USD per share) | $ / shares     $ 11.90      
Payments for commissions | $     $ 0.1      
Remaining repurchase amount | $   $ 0.5        
Reverse stock split ratio 0.07          
Additional shares issued on reverse stock split rounding   4,692        
Common stock outstanding before stock split       130,013,696    
Common Stock, Shares, Outstanding   8,672,272       8,990,816
Common Stock, Shares Authorized   13,333,333   200,000,000   13,333,333
Common stock, par value | $ / shares   $ 0.01       $ 0.01