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		9 Months Ended
	Jul. 06, 2014	Jul. 07, 2013	Jul. 06, 2014	Jul. 07, 2013
Average Shares Outstanding [Line Items]
Weighted-average shares outstanding - basic	39,692	43,772	41,320	43,435
Weighted-average shares outstanding - diluted	40,787	45,247	42,605	44,978
Excluded from diluted weighted-average shares outstanding, Antidilutive	178	0	145	172
Excluded from diluted weighted-average shares outstanding, Performance conditions not satisfied at the end of the period	31	220	29	220
Stock Options [Member]
Average Shares Outstanding [Line Items]
Effect of potentially dilutive securities	576	895	684	957
Nonvested Stock Awards And Units [Member]
Average Shares Outstanding [Line Items]
Effect of potentially dilutive securities	247	375	327	366
Performance-Vested Stock Awards [Member]
Average Shares Outstanding [Line Items]
Effect of potentially dilutive securities	272	205	274	220