Stock-Based Compensation (Tables)

6 Months Ended

Mar. 31, 2018

Stock-Based Compensation

Summary of activity under the restricted stock plan

		Weighted
		Average Fair
	Number of	Value At
	Shares	Grant Date
Unvested at September 30, 2017	107,210	$	41.36
Granted	31,750	$	31.76
Forfeited / Canceled	(14,550)	$	46.57
Vested	(26,875)	$	44.51
Unvested at March 31, 2018	97,535	$	36.59
Expected to vest	84,868	$	36.42

Summary of activity under the deferred restricted stock plan

		Weighted
		Average Fair
	Number of	Value At
	Shares	Grant Date
Unvested at September 30, 2017	—	$	—
Granted	16,550	$	31.76
Unvested at March 31, 2018	16,550	$	31.76
Expected to vest	16,550	$	31.76

Schedule of fair value assumptions used for grants under the stock option plan

	Fair		Dividend		Risk-free		Expected		Expected
Grant Date	Value		Yield		Interest Rate		Volatility		Life
November 21, 2017	$	9.74	2.77	%	2.06	%	42	%	5	years
November 22, 2016	$	11.50	2.15	%	1.79	%	37	%	5	years

Summary of activity under the stock option plans

						Weighted
		Aggregate		Weighted		Average
		Intrinsic		Average		Remaining
	Number of	Value		Exercise		Contractual
	Shares	(000s)		Prices		Life
Outstanding at September 30, 2017	425,326			$	44.93
Granted	57,550			$	31.76
Exercised	—			$	0.00
Canceled	(50,000)			$	54.00
Outstanding at March 31, 2018	432,876	$	580	$	43.47	6.29	yrs.
Vested or expected to vest	396,141	$	564	$	41.98	6.26	yrs.
Exercisable at March 31, 2018	316,776	$	272	$	44.51	5.32	yrs.