Net Income Per Share Data (Tables)

6 Months Ended

Mar. 31, 2017

Earnings Per Share [Abstract]

Denominator for Computation of Basic and Diluted Net Income Per Share

The following table sets forth the denominator for the computation of basic and diluted net income per share (in thousands):

	Three Months Ended				Six Months Ended
	March 31,				March 31,
	2017		2016		2017		2016
Net income available to common shareholders	$	506	$	821	$	2,806	$	3,474
Basic weighted average shares outstanding		13,220		12,969		13,207		12,956
Dilutive effect of outstanding stock options, non-vested    restricted stock, restricted stock units, deferred stock    units and performance shares		208		221		208		231
Diluted weighted average shares outstanding		13,428		13,190		13,415		13,187