Product Line Revenues from External Customers (Details) - USD ($) $ in Millions		3 Months Ended		9 Months Ended
		Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015
Segment Reporting Information [Line Items]
Net Sales	[1]	$ 870.7	$ 861.8	$ 2,597.1	$ 2,521.2
Operating Segments | Consumer Domestic
Segment Reporting Information [Line Items]
Net Sales	[1]	664.8	656.4	1,982.4	1,909.3
Operating Segments | Consumer Domestic | Household Products
Segment Reporting Information [Line Items]
Net Sales		400.7	391.2	1,186.8	1,148.6
Operating Segments | Consumer Domestic | Personal Care Products
Segment Reporting Information [Line Items]
Net Sales		264.1	265.2	795.6	760.7
Operating Segments | Consumer International
Segment Reporting Information [Line Items]
Net Sales	[1]	133.8	124.7	397.6	376.0
Operating Segments | Specialty Products
Segment Reporting Information [Line Items]
Net Sales	[1]	$ 72.1	$ 80.7	$ 217.1	$ 235.9

[1] Intersegment sales from Consumer International to Consumer Domestic, which are not reflected in the table, were $1.0 and $0.9 for the three months ended September 30, 2016 and September 30, 2015, respectively, and were $3.0 and $3.9 for the nine months ended September 30, 2016 and September 30, 2015, respectively.