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Shareholders' Equity - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2020
Jun. 30, 2019
Feb. 07, 2019
Stockholders' Equity Note [Abstract]        
Treasury Shares Authorized to be Purchased       $ 25,000
Common stock repurchased, shares   342,731 179,966  
Common stock repurchased, value   $ 8,080 $ 5,002  
Shares are available for future issuances $ 5,740 $ 5,740    
Antidilutive securities excluded from computation of earnings per share (shares) 84,720 61,780 108,894