Earnings Per Share (Tables)

6 Months Ended

Mar. 31, 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				Six Months Ended
	March 31, 2018		April 1, 2017		March 31, 2018		April 1, 2017
Net income	$	8,438	$	7,199	$	41,589	$	8,904
Weighted average common shares outstanding	19,150		19,016		19,137		18,992
Effect of dilutive securities
Stock-based compensation	123		93		121		103
Weighted average dilutive common shares outstanding	19,273		19,109		19,258		19,095
Earnings per share
Basic	$	0.44	$	0.38	$	2.17	$	0.47
Diluted	0.44		0.38		2.16		0.47