Stock-Based Compensation Plans (Tables)

6 Months Ended

Mar. 31, 2016

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Stock Compensation Expense

(in thousands)	Three Months ended				Six Months ended
	March 31,				March 31,
	2016		2015		2016		2015
Stock option grants	$	31		46		103		218
Annual director stock award		412		536		412		536
	$	443		582		515		754

Summary of Stock Activity

(in thousands, except share and per share amounts)				Weighted	Weighted		Weighted
	Number			Average	Average		Average
	of			Exercise	Remaining		Grant Date
Options	Shares			Price	Term (yrs)		Fair Value
Outstanding at
October 1, 2015	305,750		$	21.90	5.9	$	2,738
Granted	21,540		$	31.15		$	272
Exercised	(58,830	)	$	18.42		$	(438	)
Outstanding at
March 31, 2016	268,460		$	23.40	6.1	$	2,572
Exercisable at
March 31, 2016	190,613		$	22.19	5.2	$	1,653
Vested during
six months ended
March 31, 2016	35,596					$	341