|
Business Segments and Geographic Information (Schedule of Product Sales by Geography) (Details)
|
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
|
Jun. 25, 2011
|
Jun. 26, 2010
|
Jun. 25, 2011
|
Jun. 26, 2010
|
|
| Percentage of total product sales | 100.00% | 100.00% | 100.00% | 100.00% |
|
United States [Member]
|
||||
| Percentage of total product sales | 75.00% | 79.00% | 76.00% | 77.00% |
|
Europe [Member]
|
||||
| Percentage of total product sales | 15.00% | 12.00% | 14.00% | 12.00% |
|
Asia-Pacific [Member]
|
||||
| Percentage of total product sales | 6.00% | 5.00% | 6.00% | 6.00% |
|
All Others [Member]
|
||||
| Percentage of total product sales | 4.00% | 4.00% | 4.00% | 5.00% |