Annual and transition report of foreign private issuers pursuant to Section 13 or 15(d)

Other intangibles, net (Estimated future amortization expense) (Details)

v3.8.0.1
Other intangibles, net (Estimated future amortization expense) (Details) - USD ($)
$ in Thousands
Dec. 31, 2017
Dec. 31, 2016
Goodwill and Intangible Assets Disclosure [Abstract]    
2018 $ 24,870  
2019 21,176  
2020 21,176  
2021 21,176  
2022 21,176  
Thereafter 177,238  
Finite-lived intangible assets $ 286,812 $ 317,988