Quarterly report pursuant to Section 13 or 15(d)

Financial Instruments - Derivatives and Hedging (Details)

v3.19.3
Financial Instruments - Derivatives and Hedging (Details)
€ in Millions
9 Months Ended
Sep. 30, 2019
USD ($)
Jan. 31, 2019
EUR (€)
Jan. 31, 2019
USD ($)
Dec. 31, 2018
USD ($)
Derivative Instruments, Gain (Loss)        
Gain (loss) to be reclassified during next 12 months $ 6,600,000      
Domestic Line of Credit | First Lien Credit Facility - U.S. Dollar Term Loans, due 2026        
Derivative Instruments, Gain (Loss)        
Debt face amount     $ 750,000,000  
Foreign Exchange Forward        
Derivative Instruments, Gain (Loss)        
Derivative notional amount $ 37,400,000     $ 28,900,000
Derivative remaining maturity 1 year      
Interest rate swaps        
Derivative Instruments, Gain (Loss)        
Proceeds from settlement of derivatives $ 8,200,000      
Amount reclassified from AOCI to income during the period 7,100,000      
Interest rate swaps | Medium-term Notes | Euro Notes        
Derivative Instruments, Gain (Loss)        
Derivative notional amount | €   € 662    
Interest rate swap rate (as a percent)   2.40% 2.40%  
Not Designated as Hedging Instrument | Foreign Exchange Forward        
Derivative Instruments, Gain (Loss)        
Derivative notional amount $ 93,000,000.0     $ 102,000,000
Derivative remaining maturity 1 year