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Goodwill and Other Intangible Assets (Other Intangible Assets) (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Other Intangible Assets [Line Items]    
Amortization expense $ 5.2 $ 5.0
Weighted average amortization period (in years) 25 years  
Customer and Distributor Relationships [Member]    
Other Intangible Assets [Line Items]    
Weighted average amortization period (in years) 29 years  
Technology-Based Intangible Assets [Member]    
Other Intangible Assets [Line Items]    
Weighted average amortization period (in years) 17 years  
Promotional, Marketing and Distribution Rights [Member]    
Other Intangible Assets [Line Items]    
Weighted average amortization period (in years) 25 years  
Patents and Other Intangible Assets [Member]    
Other Intangible Assets [Line Items]    
Weighted average amortization period (in years) 13 years