XML 43 R32.htm IDEA: XBRL DOCUMENT v3.20.2
Accrued Expenses - Schedule of Accrued Expenses (Detail) - USD ($)
$ in Thousands
Jun. 30, 2020
Dec. 31, 2019
Payables And Accruals [Abstract]    
Accrued research and development $ 7,160 $ 4,208
Employee compensation and benefits 5,677 6,311
Accrued legal and professional expenses 1,892 1,563
Accrued other 645 1,191
Total accrued expenses $ 15,374 $ 13,273