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Debt - Additional Information (Details)
1 Months Ended 3 Months Ended
Mar. 31, 2019
USD ($)
Mar. 31, 2020
USD ($)
Mar. 31, 2019
USD ($)
Debt Instrument [Line Items]      
Line of credit facility, maximum borrowing capacity   $ 49,000,000.0  
Adjusted quick ratio 1.75    
Proceeds from borrowings on debt $ 15,000,000.0 15,000,000 $ 25,000,000
Repayment of debt   1,893,000 $ 0
Revolving Credit Facility      
Debt Instrument [Line Items]      
Line of credit facility, maximum borrowing capacity   25,000,000.0  
First Term Loan      
Debt Instrument [Line Items]      
Debt instrument, face amount   15,000,000.0  
Repayment of debt   $ 1,300,000  
First Term Loan | Prime Rate      
Debt Instrument [Line Items]      
Debt, variable rate   0.25%  
Second Term Loan      
Debt Instrument [Line Items]      
Debt instrument, face amount   $ 9,000,000.0  
Repayment of debt   $ 600,000  
Second Term Loan | Prime Rate      
Debt Instrument [Line Items]      
Debt, variable rate   0.25%