XML 100 R48.htm IDEA: XBRL DOCUMENT v3.10.0.1
Commitments and Contingencies - Future Minimum Lease Payments Under Operating Leases (Detail)
$ in Thousands
Dec. 31, 2018
USD ($)
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]  
2019 $ 5,675
2020 5,846
2021 6,021
2022 6,201
2023 5,236
Thereafter 20,927
Total $ 49,906