Product Line Revenues from External Customers (Details) - USD ($) $ in Millions	3 Months Ended								12 Months Ended
	Dec. 31, 2015	Sep. 30, 2015	Jun. 30, 2015	Mar. 31, 2015	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Segment Reporting Information [Line Items]
Net Sales	$ 873.6	$ 861.8	$ 847.1	$ 812.3	$ 865.5	$ 841.8	$ 808.3	$ 782.0	$ 3,394.8	$ 3,297.6	$ 3,194.3
Operating Segments | Consumer Domestic
Segment Reporting Information [Line Items]
Net Sales									2,581.6	2,471.6	2,413.5
Operating Segments | Consumer Domestic | Household Products
Segment Reporting Information [Line Items]
Net Sales									1,544.3	1,466.2	1,436.1
Operating Segments | Consumer Domestic | Personal Care Products
Segment Reporting Information [Line Items]
Net Sales									1,037.3	1,005.4	977.4
Operating Segments | Consumer International
Segment Reporting Information [Line Items]
Net Sales									501.0	535.2	532.8
Operating Segments | Specialty Products
Segment Reporting Information [Line Items]
Net Sales									$ 312.2	$ 290.8	$ 248.0