Stock-based Compensation (Tables)

12 Months Ended

Sep. 30, 2013

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, 2012		111,000		$	42.32
Granted		36,050		$	47.94
Forfeited / Canceled		(11,800	)	$	42.23
Vested		(38,500	)	$	34.00
Unvested at September 30, 2013		96,750		$	47.74
Expected to vest		77,250		$	46.82

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 20, 2012	$	13.92		1.83	%		0.32	%		47	%	3 years
December 10, 2012	$	14.12		1.82	%		0.33	%		47	%	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, 2012		318,776				$	44.05
Granted		37,400				$	47.98
Exercised		(30,545	)			$	19.57
Canceled		(33,967	)			$	59.11
Outstanding at September 30, 2013		291,664		$	2,134	$	45.36		5.17 yrs.
Vested or expected to vest		283,214		$	2,120	$	45.30		5.08 yrs.
Exercisable at September 30, 2013		233,962		$	2,098	$	44.51		4.30 yrs.

Grant Date	Exercise Price Per Share		Remaining Contractual Life in Years		Outstanding Number of Shares		Exercisable Number of Shares
August 31, 2004	$	12.80		0.92		32,207		32,207
March 31, 2006		31.00		2.50		10,000		10,000
March 30, 2007		72.93		3.50		47,500		47,500
March 31, 2008		54.00		4.50		58,000		58,000
October 1, 2008		46.83		5.00		20,000		20,000
March 31, 2009		17.82		5.50		20,089		20,089
January 8, 2010		34.00		6.25		25,801		25,801
November 24, 2010		40.26		7.17		20,967		13,800
November 25, 2011		55.88		8.17		19,700		6,565
November 20, 2012		47.96		9.17		35,600		—
December 10, 2012		48.39		9.17		1,800		—
						291,664		233,962