XML 77 R67.htm IDEA: XBRL DOCUMENT v3.21.2
Fair Value of Financial Instruments - Summary of Fair Value Measuring on Recurring Basis of Contingent Consideration (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2021
Jun. 30, 2021
Jun. 30, 2020
Fair Value Disclosures [Abstract]      
Beginning balance $ 2,205 $ 2,468 $ 1,243
Purchase price adjustment (955) (955)  
Fair value adjustment 1,014 1,014  
Payments on existing obligations   (250) (1,227)
Accretion of discounted liabilities (27) (11)  
Foreign exchange effect (121) (150) $ (16)
Ending balance $ 2,116 $ 2,116