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Supplemental Cash Flow Information (Details) (USD $)
In Millions |
12 Months Ended | ||
|---|---|---|---|
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May 31, 2011
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May 31, 2010
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May 31, 2009
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| Supplemental Cash Flow Information (Textuals) [Abstract] | |||
| Income taxes paid | $ 255.6 | $ 258.0 | $ 261.8 |
| X | ||||||||||
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- Definition
Supplemental cash flow information.
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| X | ||||||||||
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- Definition
The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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