Annual report pursuant to Section 13 and 15(d)

Goodwill and Intangible Assets Finite-lived Intangible Assets (Details)

v3.19.3.a.u2
Goodwill and Intangible Assets Finite-lived Intangible Assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Dec. 31, 2017
Finite-Lived Intangible Assets [Line Items]      
Finite-Lived Intangible Assets, Amortization Expense, Next Twelve Months $ 56,610    
Finite-Lived Intangible Assets, Amortization Expense, Year Two 55,828    
Finite-Lived Intangible Assets, Amortization Expense, Year Three 38,298    
Finite-Lived Intangible Assets, Amortization Expense, Year Four 26,075    
Finite-Lived Intangible Assets, Amortization Expense, Year Five 10,098    
Finite-Lived Intangible Assets, Amortization Expense, after Year Five 1,062    
Net Carrying Amount $ 187,971 $ 240,500 $ 310,645