Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Goodwill and Intangible Assets - Estimated Amortization Expense (Detail)

v3.10.0.1
Goodwill and Intangible Assets - Estimated Amortization Expense (Detail) - USD ($)
$ in Thousands
Dec. 31, 2018
Dec. 31, 2017
Goodwill and Intangible Assets Disclosure [Abstract]    
2019 $ 10,110  
2020 9,442  
2021 9,442  
2022 9,442  
2023 9,442  
Thereafter 77,592  
Net $ 125,470 $ 74,165