Equity Investments (Tables) - WAVE [Member]

12 Months Ended

Dec. 31, 2016

Schedule of Equity Method Investments [Line Items]

Summary Of The Difference Between Carrying Amount And Underlying Equity OF Equity Method Investment

	December 31, 2016		December 31, 2015
Property, plant and equipment	$	0.4	$	0.4
Other intangibles		135.8		141.3
Goodwill		30.4		30.4
Total	$	166.6	$	172.1

Summary Of Investment In Joint Venture, Balance Sheet Data

	December 31, 2016		December 31, 2015
Current assets	$	113.1	$	118.7
Noncurrent assets		50.3		52.1
Current liabilities		40.7		23.3
Other noncurrent liabilities		244.6		248.9

Summary of Investment in Joint Venture, Income Statement Data

	2016		2015		2014
Net sales	$	393.7	$	374.4	$	392.5
Gross profit		208.7		187.4		185.1
Net earnings		158.9		144.4		142.2