Annual report pursuant to Section 13 and 15(d)

Goodwill and Intangible Assets - Estimated aggregate amortization expense (Details 2)

v3.8.0.1
Goodwill and Intangible Assets - Estimated aggregate amortization expense (Details 2)
$ in Thousands
Dec. 31, 2017
USD ($)
Amortization Expense  
2018 $ 26,163
2019 18,489
2020 9,906
2021 75
2022 $ 75