Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements - Additional Information (Details)

v3.20.2
Fair Value Measurements - Additional Information (Details) - USD ($)
$ in Thousands
1 Months Ended 9 Months Ended
Jan. 31, 2020
Oct. 03, 2018
Sep. 30, 2020
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]      
Payment of contingent consideration liability     $ 347
HunchLab      
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]      
Business acquisition date   Oct. 31, 2018  
Azavea, Inc      
Fair Value Liabilities Measured On Recurring Basis Unobservable Input Reconciliation [Line Items]      
Payment of contingent consideration liability $ 300