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Subsequent Events - Additional Information (Details) - Subsequent Event - Paycheck Protection Program Loan
Apr. 21, 2020
USD ($)
Subsequent Event [Line Items]  
Loan maturity date Apr. 21, 2022
Loan annual interest rate 1.00%
Loan repayment start date Nov. 21, 2020
Loan term 18 months
Loan prepayment penalties $ 0
Payroll compensation cost maximum exemption limit $ 100,000
Maximum  
Subsequent Event [Line Items]  
Percentage of non-payroll costs forgiven 25.00%
Salaries and wages $ 100,000
Minimum  
Subsequent Event [Line Items]  
Annual salary reduction rate 25.00%
Small Business Administration  
Subsequent Event [Line Items]  
Application for loan forgiveness start period 60 days
Application for loan forgiveness end period 120 days
Silicon Valley Bank  
Subsequent Event [Line Items]  
Proceeds from loan $ 1,717,000