|
Average Shares Outstanding (Reconciliation Of Basic Weighted-Average Shares Outstanding To Diluted Weighted-Average Shares Outstanding) (Details)
In Thousands, unless otherwise specified
|
3 Months Ended |
6 Months Ended |
|
Apr. 14, 2013
|
Apr. 15, 2012
|
Apr. 14, 2013
|
Apr. 15, 2012
|
| Average Shares Outstanding [Line Items] |
|
|
|
|
| Weighted-average shares outstanding - basic |
43,747 |
43,937 |
43,319 |
43,896 |
| Weighted-average shares outstanding - diluted |
45,274 |
44,911 |
44,736 |
44,775 |
| Excluded from diluted weighted-average shares outstanding, Antidilutive |
215 |
3,092 |
1,094 |
2,975 |
| Excluded from diluted weighted-average shares outstanding, Performance conditions not satisfied at the end of the period |
223 |
351 |
223 |
351 |
|
Stock Options [Member]
|
|
|
|
|
| Average Shares Outstanding [Line Items] |
|
|
|
|
| Effect of potentially dilutive securities |
950 |
470 |
840 |
403 |
|
Nonvested Stock Awards And Units [Member]
|
|
|
|
|
| Average Shares Outstanding [Line Items] |
|
|
|
|
| Effect of potentially dilutive securities |
368 |
264 |
350 |
261 |
|
Performance-Vested Stock Awards [Member]
|
|
|
|
|
| Average Shares Outstanding [Line Items] |
|
|
|
|
| Effect of potentially dilutive securities |
209 |
240 |
227 |
215 |