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Commitments and Contingencies - Additional Information (Detail) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
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May 31, 2012
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May 31, 2011
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May 31, 2010
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| Commitments and Contingencies Disclosure [Line Items] | |||
| Expiration date of operating lease, lower limit | 1 | ||
| Expiration date of operating lease, upper limit | 23 | ||
| Rent expense | $ 494 | $ 446 | $ 416 |
| Minimum rental commitments, 2013 | 408 | ||
| Minimum rental commitments, 2014 | 387 | ||
| Minimum rental commitments, 2015 | 271 | ||
| Minimum rental commitments, 2016 | 224 | ||
| Minimum rental commitments, 2017 | 186 | ||
| Minimum rental commitments, thereafter | 662 | ||
| Letters of credit outstanding | $ 138 | $ 99 | |
| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
The low end of the range for the expiration dates of original operating lease agreements. No definition available.
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| X | ||||||||||
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- Definition
The high end of the range for the expiration dates of original operating lease agreements. No definition available.
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| X | ||||||||||
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- Definition
Rental expense incurred for leased assets including furniture and equipment which has not been recognized in costs and expenses applicable to sales and revenues; for example, cost of goods sold or other operating costs and expenses. No definition available.
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| X | ||||||||||
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- Definition
The total amount of the contingent obligation under letters of credit outstanding as of the reporting date. No definition available.
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| X | ||||||||||
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- Definition
For leases having an initial or remaining non-cancelable letter-terms in excess of one year, required rental payments due within one year of the balance sheet date relating to leases defined as operating. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
For leases having an initial or remaining non-cancelable letter-terms in excess of one year, required rental payments due within the fifth year of the balance sheet date relating to leases defined as operating. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
For leases having an initial or remaining non-cancelable letter-terms in excess of one year, required rental payments due within the fourth year of the balance sheet date relating to leases defined as operating. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
For leases having an initial or remaining non-cancelable letter-terms in excess of one year, required rental payments due within the third year of the balance sheet date relating to leases defined as operating. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
For leases having an initial or remaining non-cancelable letter-terms in excess of one year, required rental payments due within the second year of the balance sheet date relating to leases defined as operating. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
For leases having an initial or remaining non-cancelable letter-terms in excess of one year, required rental payments due after the fifth year from the balance sheet date on leases defined as operating. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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