Annual report pursuant to Section 13 and 15(d)

Subsequent Events - Narratives (Details)

v3.8.0.1
Subsequent Events - Narratives (Details) - Subsequent Event
€ in Thousands
Feb. 08, 2018
USD ($)
Feb. 08, 2018
EUR (€)
USD | Currency Swap    
Subsequent Event    
Derivative, notional amount $ 342,561,000  
Euro | Currency Swap    
Subsequent Event    
Derivative, notional amount | €   € 280,000
New Term Loan Facility | Term Loan    
Subsequent Event    
Debt instrument face amount $ 1,267,000,000  
Scheduled repayment percentage 0.25% 0.25%
Debt instrument, call premium 1.00% 1.00%
New Term Loan Facility | LIBOR | Term Loan    
Subsequent Event    
Debt instrument, interest rate floor 0.00%  
Variable rate on spread 2.50%