XML 63 R52.htm IDEA: XBRL DOCUMENT v3.19.2
Note 7 - Goodwill and Other Intangible Assets - Estimated Future Amortization Expense of Intangible Assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2019
Dec. 31, 2018
Remainder of 2019 $ 4,719  
2020 9,427  
2021 9,415  
2022 9,283  
2023 9,279  
Thereafter 4,913  
Total $ 47,036 $ 36,974