Stock-Based Compensation (Tables)

6 Months Ended

Mar. 31, 2015

Stock-Based Compensation

Summary of activity under the restricted stock plan

	Number of Shares		Weighted Average Fair Value At Grant Date
Unvested at September 30, 2014	97,150		$	51.96
Granted	41,700		$	46.72
Forfeited / Canceled	(8,950	)	$	55.54
Vested	(17,450	)	$	56.52
Unvested at March 31, 2015	112,450		$	49.07
Expected to vest	89,250		$	48.70

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

Grant Date	Fair Value		Dividend Yield		Risk-free Interest Rate		Expected Volatility		Expected Life
November 25, 2014	$	8.17	1.90	%	0.96	%	28	%	3 years

Summary of activity under the stock option plans

	Number of Shares	Aggregate Intrinsic Value (000s)		Weighted Average Exercise Prices		Weighted Average Remaining Contractual Life
Outstanding at September 30, 2014	282,001			$	51.61
Granted	81,100			$	46.72
Exercised	—			—
Canceled	—			—
Outstanding at March 31, 2015	363,101	$	677	$	50.52	5.95
Vested or expected to vest	342,016	$	665	$	50.66	5.81
Exercisable at March 31, 2015	239,367	$	677	$	51.66	4.26

Grant Date	Exercise Price Per Share	Remaining Contractual Life in Years	Outstanding Number of Shares	Exercisable Number of Shares
March 31, 2006	31.00	1.00	10,000	10,000
March 30, 2007	72.93	2.00	47,500	47,500
March 31, 2008	54.00	3.00	58,000	58,000
October 1, 2008	46.83	3.50	20,000	20,000
March 31, 2009	17.82	4.00	12,084	12,084
January 8, 2010	34.00	4.75	12,400	12,400
November 24, 2010	40.26	5.67	19,667	19,667
November 25, 2011	55.88	6.67	19,700	19,700
November 20, 2012	47.96	7.67	35,600	23,734
December 10, 2012	48.39	7.67	1,800	1,200
November 26, 2013	52.78	8.67	45,250	15,082
November 25, 2014	46.72	9.67	81,100	—
			363,101	239,367