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Stock-Based Compensation - Additional Information (Details) - USD ($)
9 Months Ended
Sep. 30, 2020
Sep. 30, 2019
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Options granted (in shares) 0  
Stock Incentive Plan 2019    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Number of shares reserved for issuance 182,500  
Options    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Unamortized compensation cost, net of expected forfeitures $ 200,000  
Weighted average expected period over which the expense is to be recognized 1 year 8 months 12 days  
Tax benefits associated with exercise of stock options $ 0 $ 0
Dividend yield (as a percent) 0.00% 0.00%
Stock options exercised 0 0
Options | Stock Incentive Plan 2019    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Minimum percentage of voting rights required for applicability of a specific expiration term 10.00%  
Maximum expiration term of options granted 5 years  
Term of plan 10 years  
Options | Stock Incentive Plan 2019 | Minimum    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Vesting period of replacement options 3 years  
Options | Stock Incentive Plan 2019 | Maximum    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Vesting period of replacement options 4 years  
Options | Equity Incentive Plan 2010    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Granted (in shares) 0  
RSU's    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Weighted average expected period over which the expense is to be recognized 9 months 18 days  
Stock-based compensation expense, recognition period 3 years  
Unamortized compensation cost, net of expected forfeitures $ 300,000  
RSU's | Equity Incentive Plan 2010    
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]    
Total intrinsic value of the restricted stock units outstanding $ 100,000