Pensions FV Assets (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013
Domestic Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	$ 945.4	$ 1,047.6	$ 374.4
Domestic Pension Benefits [Member] | Significant Other Observable Inputs (Level 2) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	942.1	1,042.9
Domestic Pension Benefits [Member] | Significant Unobservable Inputs (Level 3) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	$ 3.3	4.7
Domestic Pension Benefits [Member] | U.S. Equity Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	27.00%
Fair Value of Plan Assets	$ 252.3	290.9
Domestic Pension Benefits [Member] | U.S. Equity Funds [Member] | Significant Other Observable Inputs (Level 2) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	$ 252.3	290.9
Domestic Pension Benefits [Member] | U.S. Real Estate Related Equities [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	2.00%
Domestic Pension Benefits [Member] | International Equity Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	24.00%
Fair Value of Plan Assets	$ 231.5	253.9
Domestic Pension Benefits [Member] | International Equity Funds [Member] | Significant Other Observable Inputs (Level 2) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	$ 231.5	253.9
Domestic Pension Benefits [Member] | Fixed Income Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	47.00%
Fair Value of Plan Assets	$ 442.5	462.5
Domestic Pension Benefits [Member] | Fixed Income Funds [Member] | Significant Other Observable Inputs (Level 2) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	442.5	462.5
Domestic Pension Benefits [Member] | Private Equity Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	3.3	4.7
Domestic Pension Benefits [Member] | Private Equity Funds [Member] | Significant Unobservable Inputs (Level 3) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	3.3	4.7
Domestic Pension Benefits [Member] | Money Market Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	15.8	35.6
Domestic Pension Benefits [Member] | Money Market Funds [Member] | Significant Other Observable Inputs (Level 2) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	$ 15.8	35.6
Domestic Pension Benefits [Member] | Maximum [Member] | Private Equity Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	1.00%
Non-U.S. Pension Benefits [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	$ 817.2	825.8	$ 670.7
Non-U.S. Pension Benefits [Member] | Quoted Prices in Active Markets (Level I) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	110.4	106.3
Non-U.S. Pension Benefits [Member] | Significant Other Observable Inputs (Level 2) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	706.8	719.5
Non-U.S. Pension Benefits [Member] | Fixed Income Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	287.7	341.1
Non-U.S. Pension Benefits [Member] | Fixed Income Funds [Member] | Quoted Prices in Active Markets (Level I) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	20.3	21.1
Non-U.S. Pension Benefits [Member] | Fixed Income Funds [Member] | Significant Other Observable Inputs (Level 2) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	267.4	320.0
Non-U.S. Pension Benefits [Member] | Equity Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	122.8	129.6
Non-U.S. Pension Benefits [Member] | Equity Funds [Member] | Quoted Prices in Active Markets (Level I) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	57.3	55.0
Non-U.S. Pension Benefits [Member] | Equity Funds [Member] | Significant Other Observable Inputs (Level 2) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	65.5	74.6
Non-U.S. Pension Benefits [Member] | Hedge Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	67.5	69.1
Non-U.S. Pension Benefits [Member] | Hedge Funds [Member] | Significant Other Observable Inputs (Level 2) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	67.5	69.1
Non-U.S. Pension Benefits [Member] | Multi-asset Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	17.4	13.6
Non-U.S. Pension Benefits [Member] | Multi-asset Funds [Member] | Significant Other Observable Inputs (Level 2) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	17.4	13.6
Non-U.S. Pension Benefits [Member] | Derivative Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	135.0	105.3
Non-U.S. Pension Benefits [Member] | Derivative Funds [Member] | Significant Other Observable Inputs (Level 2) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	135.0	105.3
Non-U.S. Pension Benefits [Member] | Insurance Contracts [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	153.6	136.5
Non-U.S. Pension Benefits [Member] | Insurance Contracts [Member] | Significant Other Observable Inputs (Level 2) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	153.6	136.5
Non-U.S. Pension Benefits [Member] | Cash / Money Market Funds [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	33.2	30.6
Non-U.S. Pension Benefits [Member] | Cash / Money Market Funds [Member] | Quoted Prices in Active Markets (Level I) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	32.8	30.2
Non-U.S. Pension Benefits [Member] | Cash / Money Market Funds [Member] | Significant Other Observable Inputs (Level 2) [Member]
Defined Benefit Plan Disclosure [Line Items]
Fair Value of Plan Assets	$ 0.4	$ 0.4
Non-U.S. Pension Benefits [Member] | Minimum [Member] | Fixed Income Funds [Member] | Plans Managing Assets in a Liability Framework
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	45.00%
Non-U.S. Pension Benefits [Member] | Minimum [Member] | Fixed Income Funds [Member] | Plans Not Managing Assets in a Liability Framework
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	30.00%
Non-U.S. Pension Benefits [Member] | Minimum [Member] | Equity Funds [Member] | Plans Managing Assets in a Liability Framework
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	4.00%
Non-U.S. Pension Benefits [Member] | Minimum [Member] | Equity Funds [Member] | Plans Not Managing Assets in a Liability Framework
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	35.00%
Non-U.S. Pension Benefits [Member] | Minimum [Member] | Hedge Funds [Member] | Plans Managing Assets in a Liability Framework
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	10.00%
Non-U.S. Pension Benefits [Member] | Minimum [Member] | Multi-asset Funds [Member] | Plans Managing Assets in a Liability Framework
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	4.00%
Non-U.S. Pension Benefits [Member] | Minimum [Member] | Derivative Funds [Member] | Plans Managing Assets in a Liability Framework
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	20.00%
Non-U.S. Pension Benefits [Member] | Maximum [Member] | Fixed Income Funds [Member] | Plans Managing Assets in a Liability Framework
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	65.00%
Non-U.S. Pension Benefits [Member] | Maximum [Member] | Fixed Income Funds [Member] | Plans Not Managing Assets in a Liability Framework
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	65.00%
Non-U.S. Pension Benefits [Member] | Maximum [Member] | Equity Funds [Member] | Plans Managing Assets in a Liability Framework
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	18.00%
Non-U.S. Pension Benefits [Member] | Maximum [Member] | Equity Funds [Member] | Plans Not Managing Assets in a Liability Framework
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	70.00%
Non-U.S. Pension Benefits [Member] | Maximum [Member] | Hedge Funds [Member] | Plans Managing Assets in a Liability Framework
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	20.00%
Non-U.S. Pension Benefits [Member] | Maximum [Member] | Multi-asset Funds [Member] | Plans Managing Assets in a Liability Framework
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	5.00%
Non-U.S. Pension Benefits [Member] | Maximum [Member] | Derivative Funds [Member] | Plans Managing Assets in a Liability Framework
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Target Plan Asset Allocations	30.00%