Annual report pursuant to Section 13 and 15(d)

Intangible Assets (Estimated Amortization Expense) (Detail)

v3.19.1
Intangible Assets (Estimated Amortization Expense) (Detail)
$ in Thousands
Dec. 31, 2018
USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]  
2019 $ 13,071
2020 11,466
2021 6,628
2022 6,554
2023 6,217
Thereafter 29,128
Estimated amortization expense $ 73,064