XML 87 R70.htm IDEA: XBRL DOCUMENT v3.20.4
Goodwill And Other Intangible Assets (Amortization Expense) (Details)
$ in Thousands
Dec. 31, 2020
USD ($)
Aggregate estimated amortization expense  
2020 $ 9,516
2021 8,472
2022 7,429
2023 6,366
2024 $ 5,266