Schedule 2 Valuation and Qualifying Accounts Schedule 2 Valuation and Qualifying Accounts - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Allowance for Doubtful Accounts, Current [Member]
Valuation and Qualifying Accounts Disclosure [Line Items]
Valuation Allowances and Reserves, Balance		$ 16.9	$ 13.7	$ 10.1	$ 11.0
Valuation Allowances and Reserves, Charged to Cost and Expense	[1]	6.8	2.7	2.4
Valuation Allowances and Reserves, Charged to Other Accounts	[2]	0.6	(0.5)	0.0
Valuation Allowances and Reserves, Deductions	[3]	4.2	(1.4)	3.3
Inventory Valuation Reserve [Member]
Valuation and Qualifying Accounts Disclosure [Line Items]
Valuation Allowances and Reserves, Balance		18.4	12.8	18.4	19.0
Valuation Allowances and Reserves, Charged to Cost and Expense	[4]	9.6	28.0	10.5
Valuation Allowances and Reserves, Charged to Other Accounts	[2]	2.7	(5.7)	0.2
Valuation Allowances and Reserves, Deductions	[5]	6.7	27.9	11.3
Valuation Allowance of Deferred Tax Assets [Member]
Valuation and Qualifying Accounts Disclosure [Line Items]
Valuation Allowances and Reserves, Balance		83.7	145.4	177.0	$ 164.0
Valuation Allowances and Reserves, Charged to Cost and Expense	[6]	4.1	14.4	32.1
Valuation Allowances and Reserves, Charged to Other Accounts	[7]	(14.1)	(10.0)	(4.5)
Valuation Allowances and Reserves, Deductions	[8]	$ 51.7	$ 36.0	$ 14.6

[1] Provision for uncollectible accounts included in expenses.

[2] Currency translation and change in reserves due to acquisitions, net of divestitures.

[3] Actual accounts written off against the allowance, net of recoveries.

[4] Provisions for surplus and obsolete inventory included in expenses.

[5] Inventory items written off against the allowance.

[6] Increase in valuation allowance is recorded as a component of the provision for income taxes.

[7] Includes valuation allowances recorded against other comprehensive income/loss or goodwill.

[8] Amount primarily relates to the reversal of valuation allowances due to the realization of net operating loss carryforwards.