Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies - Additional Information (Details)

v3.20.2
Commitments and Contingencies - Additional Information (Details) - USD ($)
$ in Millions
9 Months Ended
Jun. 30, 2020
Sep. 30, 2019
Commitments and Contingencies [Line Items]    
Purchase obligation $ 4.8 $ 4.4
Minimum    
Commitments and Contingencies [Line Items]    
Severance payment term 12 months  
Maximum    
Commitments and Contingencies [Line Items]    
Severance payment term 36 months