Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Jul. 01, 2017	Jul. 02, 2016	Jul. 01, 2017	Jul. 02, 2016
Earnings Per Share [Abstract]
Net income	$ 25,579	$ 26,099	$ 83,053	$ 57,334
Basic weighted average common shares outstanding	33,669	33,402	33,636	33,379
Dilutive effect of share-based awards outstanding	899	772	949	664
Diluted weighted average shares outstanding	34,568	34,174	34,585	34,043
Earnings per share, Basic	$ 0.76	$ 0.78	$ 2.47	$ 1.72
Earnings per share, Diluted	$ 0.74	$ 0.76	$ 2.40	$ 1.68
Antidilutive securities excluded from computation of diluted earnings per share	100	500	100	700