Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets, Net - Schedule of Future Amortization Related to Intangible Assets (Detail)

v3.19.1
Intangible Assets, Net - Schedule of Future Amortization Related to Intangible Assets (Detail) - USD ($)
$ in Thousands
Mar. 31, 2019
Dec. 31, 2018
Finite-Lived Intangible Assets, Net, Amortization Expense, Fiscal Year Maturity [Abstract]    
2019 (remainder of) $ 1,042  
2020 1,299  
2021 1,196  
2022 1,142  
2023 983  
Thereafter 3,883  
Net book value $ 9,545 $ 9,893