Quarterly report pursuant to Section 13 or 15(d)

Condensed Financial Statements - Summary of Components of Interest, Net (Detail)

v3.20.2
Condensed Financial Statements - Summary of Components of Interest, Net (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Jun. 30, 2020
Jun. 30, 2019
Condensed Financial Information Of Parent Company Only Disclosure [Abstract]        
Interest expense $ (371) $ (370) $ (743) $ (740)
Interest income 525 462 499 1,004
Total $ 154 $ 92 $ (244) $ 264