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Debt (Additional Information) (Details) - USD ($)
$ in Millions
3 Months Ended 8 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 10, 2016
Sep. 10, 2016
Sep. 30, 2017
Dec. 31, 2016
Debt Instrument [Line Items]          
Current maturities of long-term debt $ 48.8 $ 393.5 $ 393.5 $ 48.8 $ 37.5
Borrowings under revolving credit agreements and other short-term notes 3.7 1.2 1.2 3.7 2.9
Amortization of deferred financing costs 0.7 0.8 2.2 2.1  
Maximum [Member]          
Debt Instrument [Line Items]          
Aggregate principal amount debt instrument 1,750.0     $ 1,750.0  
Alternative Base Rate [Member] | Maximum [Member]          
Debt Instrument [Line Items]          
Basis spread on variable rate       1.00%  
Alternative Base Rate [Member] | Minimum [Member]          
Debt Instrument [Line Items]          
Basis spread on variable rate       0.25%  
Euro Currency Rate [Member] | Maximum [Member]          
Debt Instrument [Line Items]          
Basis spread on variable rate       2.00%  
Euro Currency Rate [Member] | Minimum [Member]          
Debt Instrument [Line Items]          
Basis spread on variable rate       1.25%  
Revolving Credit Facility [Member]          
Debt Instrument [Line Items]          
Aggregate principal amount debt instrument 600.0     $ 600.0  
Outstanding letters of credit 2.5 2.6 2.6 2.5 2.6
Foreign Currency Subfacility [Member]          
Debt Instrument [Line Items]          
Revolving credit facility amount 200.0     200.0  
Swingline Subfacility [Member]          
Debt Instrument [Line Items]          
Revolving credit facility amount 50.0     50.0  
Letter of Credit Subfacility [Member]          
Debt Instrument [Line Items]          
Revolving credit facility amount 50.0     50.0  
Foreign Line of Credit [Member]          
Debt Instrument [Line Items]          
Revolving credit facility amount 4.0     4.0  
Borrowings under revolving credit agreements and other short-term notes 3.6 $ 1.2 $ 1.2 3.6 $ 1.8
July Thirteenth Two Thousand Twenty [Member] | Term Loan A [Member]          
Debt Instrument [Line Items]          
Aggregate principal amount debt instrument $ 588.8     $ 588.8  
Weighted average interest rate 2.97%     2.97%  
September First Two Thousand Twenty Six [Member] | Senior Notes [Member]          
Debt Instrument [Line Items]          
Aggregate principal amount debt instrument $ 250.0     $ 250.0  
Interest rate 5.00%     5.00%