Pension Plans and Other Postretirement Benefit Plans (Details 4) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2013		Dec. 31, 2012		Feb. 21, 2012	Dec. 31, 2011
Pension plans and other postretirement benefit plans
Assets Measured at Fair value		[1]		[1]			[1]
Pension Plans
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	1,451.7		1,445.3			1,250.4
Plan contributions and funding
Employer contribution	68.3		126.8
U.S. qualified pension plans
Pension plans and other postretirement benefit plans
Defined Benefit Plan, Restriction on Lumpsum Distributions Funding Status Percentage Less, than	100.00%
Target Allocation	100.00%
Percentage of Plan Assets	100.00%		100.00%
Assets Measured at Fair value	1,145.2		1,131.7			955.3
Expected return on plan assets	6.00%		6.25%
Plan contributions and funding
Employer accelerated contribution to fund minimum required payments, approved by Bankruptcy Court					50
Employer contribution	55.6		114.9
U.S. qualified pension plans | U.S. equity securities
Pension plans and other postretirement benefit plans
Target Allocation	10.00%
Percentage of Plan Assets	10.00%		16.00%
U.S. qualified pension plans | Non-U.S. equity securities
Pension plans and other postretirement benefit plans
Target Allocation	6.00%
Percentage of Plan Assets	6.00%		7.00%
U.S. qualified pension plans | Short-term debt securities
Pension plans and other postretirement benefit plans
Target Allocation	10.00%
Percentage of Plan Assets	10.00%		6.00%
U.S. qualified pension plans | Intermediate-term debt securities
Pension plans and other postretirement benefit plans
Target Allocation	28.00%
Percentage of Plan Assets	28.00%		31.00%
U.S. qualified pension plans | Long-term debt securities
Pension plans and other postretirement benefit plans
Target Allocation	44.00%
Percentage of Plan Assets	44.00%		35.00%
U.S. qualified pension plans | Other investments
Pension plans and other postretirement benefit plans
Target Allocation	2.00%
Percentage of Plan Assets	2.00%		5.00%
U.S. qualified pension plans | U.S. equity group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	111.5		178.8
U.S. qualified pension plans | Non-U.S. equity group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	67.1		79.2
U.S. qualified pension plans | Corporate bond group trust funds - intermediate-term
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	322.6		348.4
U.S. qualified pension plans | Corporate bond group trust funds - long-term
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	502.3		399.4
U.S. qualified pension plans | Other fixed income group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	22.9		36.9
U.S. qualified pension plans | REIT group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value			15.0
U.S. qualified pension plans | Common/collective trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	102.3		58.1
U.S. qualified pension plans | Annuity and immediate participation contracts
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	16.5		15.9
U.S. qualified pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1)
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Other investments
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | U.S. equity group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Non-U.S. equity group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Corporate bond group trust funds - intermediate-term
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Corporate bond group trust funds - long-term
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Other fixed income group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | REIT group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Common/collective trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Annuity and immediate participation contracts
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Significant Other Observable Inputs (Level 2)
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	1,145.2		1,131.7
U.S. qualified pension plans | Significant Other Observable Inputs (Level 2) | U.S. equity group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	111.5		178.8
U.S. qualified pension plans | Significant Other Observable Inputs (Level 2) | Non-U.S. equity group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	67.1		79.2
U.S. qualified pension plans | Significant Other Observable Inputs (Level 2) | Corporate bond group trust funds - intermediate-term
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	322.6		348.4
U.S. qualified pension plans | Significant Other Observable Inputs (Level 2) | Corporate bond group trust funds - long-term
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	502.3		399.4
U.S. qualified pension plans | Significant Other Observable Inputs (Level 2) | Other fixed income group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	22.9		36.9
U.S. qualified pension plans | Significant Other Observable Inputs (Level 2) | REIT group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value			15.0
U.S. qualified pension plans | Significant Other Observable Inputs (Level 2) | Common/collective trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	102.3		58.1
U.S. qualified pension plans | Significant Other Observable Inputs (Level 2) | Annuity and immediate participation contracts
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	16.5		15.9
U.S. qualified pension plans | Significant Unobservable Inputs (Level 3)
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Significant Unobservable Inputs (Level 3) | Other investments
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Significant Unobservable Inputs (Level 3) | U.S. equity group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Significant Unobservable Inputs (Level 3) | Non-U.S. equity group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Significant Unobservable Inputs (Level 3) | Corporate bond group trust funds - intermediate-term
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Significant Unobservable Inputs (Level 3) | Corporate bond group trust funds - long-term
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Significant Unobservable Inputs (Level 3) | Other fixed income group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Significant Unobservable Inputs (Level 3) | REIT group trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Significant Unobservable Inputs (Level 3) | Common/collective trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
U.S. qualified pension plans | Significant Unobservable Inputs (Level 3) | Annuity and immediate participation contracts
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
Non-U.S. pension plans
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	306.5		313.6			295.1
Percentage of foreign plan assets to global pension assets	21.00%		22.00%
Expected return on plan assets	4.66%		4.98%
Plan contributions and funding
Employer contribution	12.7		11.9
Expected employer contribution for 2012	18
Non-U.S. pension plans | Common/collective trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	294.8		301.3
Non-U.S. pension plans | Government and agency securities
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	2.4		2.4
Non-U.S. pension plans | Corporate bonds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	1.3		1.2
Non-U.S. pension plans | Insurance contracts and other investments
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	6.3		8.0
Non-U.S. pension plans | Cash
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	1.7		0.7
Non-U.S. pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1)
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	1.7		0.7
Non-U.S. pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Common/collective trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
Non-U.S. pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Government and agency securities
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
Non-U.S. pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Corporate bonds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
Non-U.S. pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Insurance contracts and other investments
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
Non-U.S. pension plans | Quoted Prices in Active Markets for Identical Assets or Liabilities (Level 1) | Cash
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	1.7		0.7
Non-U.S. pension plans | Significant Other Observable Inputs (Level 2)
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	304.8		312.9
Non-U.S. pension plans | Significant Other Observable Inputs (Level 2) | Common/collective trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	294.8		301.3
Non-U.S. pension plans | Significant Other Observable Inputs (Level 2) | Government and agency securities
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	2.4		2.4
Non-U.S. pension plans | Significant Other Observable Inputs (Level 2) | Corporate bonds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	1.3		1.2
Non-U.S. pension plans | Significant Other Observable Inputs (Level 2) | Insurance contracts and other investments
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	6.3		8.0
Non-U.S. pension plans | Significant Other Observable Inputs (Level 2) | Cash
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
Non-U.S. pension plans | Significant Unobservable Inputs (Level 3)
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
Non-U.S. pension plans | Significant Unobservable Inputs (Level 3) | Common/collective trust funds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
Non-U.S. pension plans | Significant Unobservable Inputs (Level 3) | Government and agency securities
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
Non-U.S. pension plans | Significant Unobservable Inputs (Level 3) | Corporate bonds
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
Non-U.S. pension plans | Significant Unobservable Inputs (Level 3) | Insurance contracts and other investments
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
Non-U.S. pension plans | Significant Unobservable Inputs (Level 3) | Cash
Pension plans and other postretirement benefit plans
Assets Measured at Fair value
Non-U.S. pension plans | United Kingdom
Pension plans and other postretirement benefit plans
Target Allocation	100.00%
Percentage of Plan Assets	100.00%		100.00%
Defined Benefit Plan Percentage of Certain Specified foreign Plan Assets to Total Foreign Plan Assets	83.00%		82.00%
Expected return on plan assets	4.25%
Non-U.S. pension plans | United Kingdom | Diversified growth funds
Pension plans and other postretirement benefit plans
Target Allocation	12.00%
Percentage of Plan Assets	13.00%		12.00%
Non-U.S. pension plans | United Kingdom | U.K. gilts
Pension plans and other postretirement benefit plans
Target Allocation	41.00%
Percentage of Plan Assets	40.00%		41.00%
Non-U.S. pension plans | United Kingdom | U.K. corporate bonds
Pension plans and other postretirement benefit plans
Target Allocation	47.00%
Percentage of Plan Assets	47.00%		47.00%
Non-U.S. pension plans | Canada
Pension plans and other postretirement benefit plans
Target Allocation	100.00%
Percentage of Plan Assets	100.00%		100.00%
Defined Benefit Plan Percentage of Certain Specified foreign Plan Assets to Total Foreign Plan Assets	9.00%		8.00%
Expected return on plan assets	6.50%
Non-U.S. pension plans | Canada | Equity securities
Pension plans and other postretirement benefit plans
Target Allocation	33.00%
Percentage of Plan Assets	34.00%		61.00%
Non-U.S. pension plans | Canada | Bonds
Pension plans and other postretirement benefit plans
Target Allocation	49.00%
Percentage of Plan Assets	48.00%		39.00%
Non-U.S. pension plans | Canada | Other Investments [Member]
Pension plans and other postretirement benefit plans
Target Allocation	18.00%
Percentage of Plan Assets	18.00%
Non-U.S. pension plans | Other country
Pension plans and other postretirement benefit plans
Defined Benefit Plan Percentage of Certain Specified foreign Plan Assets to Total Foreign Plan Assets	8.00%		10.00%
Percentage of individual foreign plan to total foreign plan assets	3.00%		3.00%
Postretirement Benefits Other Than Pensions
Pension plans and other postretirement benefit plans
Assets Measured at Fair value	0		0			0
Plan contributions and funding
Employer contribution	3.1		1.3
Expected employer contribution for 2012	$ 6

[1] Plans intended to be pay-as-you-go.