Nature of Operations (Details) - business_segment	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Number of product segments (in segments)	2
Sales Revenue, Net
Entity-Wide Information, Revenue from External Customer [Line Items]
Percent of net sales	11.00%
Sales Revenue, Net | Product Concentration Risk
Entity-Wide Information, Revenue from External Customer [Line Items]
Percent of net sales	100.00%	100.00%	100.00%
Sales Revenue, Net | Product Concentration Risk | Oral Care
Entity-Wide Information, Revenue from External Customer [Line Items]
Percent of net sales	47.00%	48.00%	47.00%
Sales Revenue, Net | Product Concentration Risk | Personal Care
Entity-Wide Information, Revenue from External Customer [Line Items]
Percent of net sales	20.00%	19.00%	20.00%
Sales Revenue, Net | Product Concentration Risk | Home Care
Entity-Wide Information, Revenue from External Customer [Line Items]
Percent of net sales	18.00%	18.00%	18.00%
Sales Revenue, Net | Product Concentration Risk | Pet Nutrition
Entity-Wide Information, Revenue from External Customer [Line Items]
Percent of net sales	15.00%	15.00%	15.00%