XML 78 R56.htm IDEA: XBRL DOCUMENT v3.10.0.1
Amortization Expense for Amortized Intangible Assets (Detail)
$ in Thousands
Dec. 31, 2018
USD ($)
Finite-Lived Intangible Liabilities [Line Items]  
2019 $ 10,536
2020 9,955
2021 9,464
2022 9,462
2023 9,462
2024 and thereafter 85,859
Total $ 134,738