Earnings Per Share (Schedule Of Reconciliation Of Amounts Utilized In Computation Of Basic And Diluted Earnings Per Share) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
	Jan. 03, 2015	Dec. 28, 2013
Earnings Per Share [Line Items]
Net income	$ 23,079	$ 17,663
Basic weighted average common shares outstanding	33,602,000	33,730,000
Dilutive effect of share-based awards outstanding	837,000	963,000
Diluted weighted average shares outstanding	34,439,000	34,693,000
Earnings per share, Basic	$ 0.69	$ 0.52
Earnings per share, Diluted	$ 0.67	$ 0.51
Stock Options [Member]
Earnings Per Share [Line Items]
Antidilutive securities excluded from computation of diluted earnings per share	600,000	500,000