Selected Financial Information Relating To Company's Segments (Details) - USD ($) $ in Millions		3 Months Ended			6 Months Ended
		Jun. 30, 2017		Jun. 30, 2016	Jun. 30, 2017		Jun. 30, 2016
Segment Reporting Information [Line Items]
Net Sales	[1]	$ 898.0		$ 877.4	$ 1,775.2		$ 1,726.4
Income Before Income Taxes	[2]	116.8	[3]	171.0	307.0	[3]	344.0
Operating Segments | Consumer Domestic
Segment Reporting Information [Line Items]
Net Sales	[1]	678.2		669.8	1,337.9		1,317.6
Income Before Income Taxes	[2]	123.7	[3]	141.6	284.6	[3]	281.5
Operating Segments | Consumer International
Segment Reporting Information [Line Items]
Net Sales	[1]	145.1		136.4	288.2		263.8
Income Before Income Taxes	[2]	(23.7)	[3]	16.2	(4.3)	[3]	34.3
Operating Segments | Specialty Products
Segment Reporting Information [Line Items]
Net Sales	[1]	74.7		71.2	149.1		145.0
Income Before Income Taxes	[2]	13.7	[3]	10.7	21.5	[3]	24.0
Corporate
Segment Reporting Information [Line Items]
Net Sales	[1]	0.0		0.0	0.0		0.0
Income Before Income Taxes	[2]	$ 3.1	[3]	$ 2.5	$ 5.2	[3]	$ 4.2

[1] Intersegment sales from Consumer International to Consumer Domestic, which are not reflected in the table, were $1.3 and $1.0 for the three months ended June 30, 2017 and June 30, 2016, respectively, and were $2.7 and $2.0 for the six months ended June 30, 2017 and June 30, 2016, respectively.

[2] In determining Income before Income Taxes, interest expense and investment earnings were allocated among segments based upon each segment’s relative Income from Operations.

[3] Includes a pension settlement charge of $39.2 recorded in Consumer International.