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Notes Payable and Long-Term Debt (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | 6 Months Ended | 1 Months Ended | |
|---|---|---|---|---|
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Jul. 30, 2011
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Jul. 30, 2011
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Jul. 31, 2011
Fixed rate unsecured debt
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Jul. 31, 2011
Floating rate unsecured debt
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| Notes Payable and Long-Term Debt | ||||
| Maximum amount outstanding during the period | $ 850 | $ 850 | ||
| Average amount outstanding during the period | 329 | 164 | ||
| Debt Maturities | ||||
| Unsecured debt, amount issued | $ 350 | $ 650 | ||
| Unsecured debt, fixed interest rate (as a percent) | 1.125% | |||
| Variable interest rate used | three-month LIBOR | |||
| Basis spread on variable rate used (as a percent) | 0.17% | |||
| X | ||||||||||
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- Details
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- Definition
The percentage points added to the reference rate to compute the variable rate on the debt instrument.
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- Definition
The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.
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- Definition
Increase for additional borrowings on the debt instrument during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Interest rate stated in the contractual debt agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
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- Definition
Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
For the form of debt having an initial term of less than one year or less than the normal operating cycle, if longer, average borrowings during the period.
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