Product Line Revenues from External Customers (Details) - USD ($) $ in Millions		3 Months Ended		9 Months Ended
		Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Segment Reporting Information [Line Items]
Net Sales	[1]	$ 861.8	$ 841.8	$ 2,521.2	$ 2,432.1
Operating Segments | Consumer Domestic
Segment Reporting Information [Line Items]
Net Sales	[1]	656.4	627.2	1,909.3	1,819.4
Operating Segments | Consumer Domestic | Household Products
Segment Reporting Information [Line Items]
Net Sales		391.2	379.5	1,148.6	1,087.2
Operating Segments | Consumer Domestic | Personal Care Products
Segment Reporting Information [Line Items]
Net Sales		265.2	247.7	760.7	732.2
Operating Segments | Consumer International
Segment Reporting Information [Line Items]
Net Sales	[1]	124.7	136.2	376.0	396.6
Operating Segments | Specialty Products
Segment Reporting Information [Line Items]
Net Sales	[1]	$ 80.7	$ 78.4	$ 235.9	$ 216.1

[1] Intersegment sales from Consumer International to Consumer Domestic, which are not reflected in the table, were $0.9 and $0.3 for the three months ended September 30, 2015 and September 30, 2014, respectively, and were $3.9 and $0.8 for the nine months ended September 30, 2015 and September 30, 2014, respectively.