Earnings Per Share (Tables)

9 Months Ended

Jun. 30, 2018

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

Basic and diluted earnings per share are calculated as follows:

	Three Months Ended				Nine Months Ended
	June 30, 2018		July 1, 2017		June 30, 2018		July 1, 2017
Net income	$	8,979	$	10,610	$	50,568	$	19,514
Weighted average common shares outstanding	19,174		19,052		19,149		19,012
Effect of dilutive securities
Stock-based compensation	131		86		120		96
Weighted average dilutive common shares outstanding	19,305		19,138		19,269		19,108
Earnings per share
Basic	$	0.47	$	0.56	$	2.64	$	1.03
Diluted	0.47		0.55		2.62		1.02