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Acquisitions and Significant Accounting Policies (Details 2) (USD $) In Millions, unless otherwise specified | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2011 | Sep. 30, 2010 | Sep. 30, 2011 | Sep. 30, 2010
Accounts Receivable Purchase Agreement |  |  |  |
Maximum amount of accounts receivable to be sold under a Receivables Purchase Agreement ("RPA") | $ 100.0 |  | $ 100.0 |
Percentage of the sold accounts receivable the sales price is equal to before a discount margin, high end of range | 100.00% |  | 100.00% |
Percentage of the sold accounts receivable the sales price is equal to before a discount margin, low end of range | 90.00% |  | 90.00% |
Percentage rate added to floating market rate to get discount margin subtracted from sold accounts receivable balance | 2.00% |  | 2.00% |
Percentage of retained beneficial interest in accounts receivable sold | 10.00% |  | 10.00% |
Accounts receivable sold | 41.8 |  | 41.8 |
Retained beneficial interest recorded |  |  | 4.1 |
Goodwill |  |  |  |
Increase in goodwill due to acquisitions |  |  | 56.9 |
Change in goodwill due to foreign currency translation adjustments |  |  | (0.8) |
Extinguishment of Liability |  |  |  |
Derecognized vendor liability accruals amount | $ 2.7 | $ 3.3 | $ 5.9 | $ 7.9

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- Details
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- Definition Represents the amount of accounts receivable sold at the end of the period. + Details
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- Definition Represents the derecognized vendor liability accruals amount due to the legal release of the entity's obligations. + Details
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- Details
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- Definition Represents the percentage of retained beneficial interest in the accounts receivable sold. + Details
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- Definition Represents the higher end of percentage of the sold accounts receivable the sales price is equal to before a discount margin. + Details
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- Definition Represents the lower end of percentage of the sold accounts receivable the sales price is equal to before a discount margin. + Details
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- Definition Represents the percentage rate added to floating market rate to get discount margin subtracted from sold accounts receivable balance. + Details
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- Definition Represents the amount of retained beneficial interest recorded during the period. + Details
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- Definition The aggregate amount of goodwill acquired in the period and allocated to the reportable segment. The value is stated at fair value based on the purchase price allocation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6905597&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 141R -Paragraph 72 -Subparagraph d -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 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 45 -Subparagraph e -Clause 2 -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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- Definition The increase (decrease) to the recorded value of goodwill for foreign currency translation adjustments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Subparagraph e -Paragraph 45 -Clause 6 -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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- Definition The face amount of all receivables that will be sold to other entities, including trade and loan receivables. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Statement of Position (SOP) -Number 01-6 -Paragraph 13 -Subparagraph d -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 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6375948&loc=d3e4428-111522 + Details
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