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Contingencies (Details) (USD $) In Millions, unless otherwise specified | 3 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Jun. 30, 2013 | Mar. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2013
Contingencies [Abstract] |  |  |  |
French contingency claim period | 5 years | 10 years |  |
Legal costs |  |  | $ 10.0 |
Settlement agreement |  |  | 8.0 |
Guarantee contracts and stand-by letters of credit |  |  |  | 156.5
Standby Letters of Credit [Member] |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Loss Contingency |  |  |  | 38.3
Guarantees [Member] |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Loss Contingency |  |  |  | $ 118.2

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- Definition The amount of expense provided in the period for legal costs incurred on or before the balance sheet date pertaining to resolved, pending or threatened litigation, including arbitration and mediation proceedings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 5 -Paragraph 9 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688 + Details
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