v2.4.0.8

Fair Value Measurements - Offsetting of Derivative Liabilities (Detail) (USD $) In Millions, unless otherwise specified | Dec. 31, 2012 | Dec. 31, 2011
--- | --- | ---
Derivative [Line Items] |  |
Gross Amounts of Recognized Liabilities | $ 6.6 | $ 5.8
Gross Amounts Offset in the Balance Sheet, Derivative Liabilities | (1.2) | (0.7)
Net Amounts of Liabilities Presented in the Balance Sheet | 5.4 | 5.1
Foreign exchange currency contracts [Member] |  |
Derivative [Line Items] |  |
Gross Amounts of Recognized Liabilities | 4.6 | 0.7
Gross Amounts Offset in the Balance Sheet, Derivative Liabilities | (1.2) | (0.7)
Net Amounts of Liabilities Presented in the Balance Sheet | 3.4 |
Interest rate swaps [Member] |  |
Derivative [Line Items] |  |
Gross Amounts of Recognized Liabilities | 2.0 | 5.1
Gross Amounts Offset in the Balance Sheet, Derivative Liabilities |  |
Net Amounts of Liabilities Presented in the Balance Sheet | $ 2.0 | $ 5.1

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- Definition Fair values as of the balance sheet date of all liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments, net of the effects of master netting arrangements. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=7491637&loc=d3e13433-108611 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41228-113958 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=7491637&loc=d3e13495-108611 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 45 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41271-113958 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Staff Position (FSP) -Number FIN39-1 -Paragraph 10A, 10B -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 4, 17 -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. + Details
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