Income Taxes, Deferred tax assets and liabilities (Details) - USD ($) $ in Millions	Dec. 31, 2017	Dec. 31, 2016
Deferred tax assets relating to:
Accrued liabilities and reserves	$ 31.7	$ 36.8
Operating loss and tax credit carry forwards	84.2	58.8
Pensions	27.8	64.7
Inventories	35.1	45.3
Employee benefits	29.8	43.4
Total deferred tax assets	208.6	249.0
Valuation allowance	(39.6)	(37.2)
Total deferred tax assets, net of valuation allowances	169.0	211.8
Deferred tax liabilities relating to:
Goodwill	135.5	185.9
Depreciation and amortization	61.8	67.6
Unremitted foreign earnings	176.6
Contingent consideration	4.3	6.6
Total deferred tax liabilities	378.2	260.1
Net deferred tax liability	209.2	48.3
Classification of deferred tax assets and liabilities, as reflected on the Consolidated Balance Sheets:
Deferred tax assets included in Intangibles, net and other long-term assets	32.0	29.4
Deferred income taxes	241.2	77.7
Net deferred tax liability, long-term	$ 209.2	$ 48.3