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Income Taxes - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Sep. 30, 2020
Sep. 30, 2019
Dec. 31, 2019
Income Tax Disclosure [Abstract]          
Provision for income taxes $ 136 $ 214 $ 516 $ 865  
Effective Income Tax Rate Reconciliation, Percent     23.70% 20.50%  
Deferred Tax Assets, Net $ 2,300   $ 2,300   $ 2,800