Quarterly report pursuant to Section 13 or 15(d)

Amortizable Intangible Assets - Amortizable Intangible Assets, Estimate Amortization Expense (Detail)

v3.19.3
Amortizable Intangible Assets - Amortizable Intangible Assets, Estimate Amortization Expense (Detail) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
Goodwill And Intangible Assets Disclosure [Abstract]    
2019 (Oct – Dec) $ 1,069  
2020 3,265  
2021 1,783  
2022 1,146  
2023 627  
Thereafter 280  
Net $ 8,170 $ 11,264