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Segment and Geographical Information (Details 2) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
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Mar. 31, 2012
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Mar. 31, 2011
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Mar. 31, 2012
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Mar. 31, 2011
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| Reconciles consolidated EBITDA to consolidated net income | ||||
| GAAP net income | $ 27.4 | $ 33.0 | $ 58.7 | $ 60.1 |
| Interest income | (0.1) | (3.1) | (0.3) | (6.4) |
| Interest expense | 2.8 | 2.9 | 5.7 | 5.7 |
| Income tax expense | 13.3 | 17.5 | 12.0 | 32.7 |
| Depreciation and amortization | 9.5 | 8.6 | 21.7 | 17.3 |
| EBITDA | $ 52.9 | $ 58.9 | $ 97.8 | $ 109.4 |
| X | ||||||||||
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- Definition
Represents earnings before interest, taxes, depreciation and amortization. No definition available.
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| X | ||||||||||
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- Definition
The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cost of borrowed funds accounted for as interest that was charged against earnings during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Income derived from investments in debt securities and on cash and cash equivalents the earnings of which reflect the time value of money or transactions in which the payments are for the use or forbearance of money. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Net income after adjustments for dividends on preferred stock (declared in the period) and/or cumulative preferred stock (accumulated for the period). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Details
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