|
Revolving Credit Facility (Details) (USD $)
In Millions, unless otherwise specified |
9 Months Ended | |
|---|---|---|
|
Aug. 04, 2012
|
May 31, 2008
|
|
| Revolving Credit Facility (Textual) [Abstract] | ||
| Cash and cash equivalents and short-term investments | $ 3,765.0 | |
| Cash and cash equivalents and short-term investments held in United States | 1,007.3 | |
| Unsecured revolving credit facility term in years | 5 years | |
| Unsecured revolving credit facility | $ 165.0 | |
| Covenant terms, line of credit | maintain a minimum interest coverage ratio and not exceed a maximum leverage ratio | |
| Line of credit facility, covenant compliance | compliant with these covenants |