Stock-Based Compensation (Tables)

3 Months Ended

Jan. 31, 2013

Summary of Non Vested Restricted Stock Award Changes During Period

A summary of non-vested restricted stock award changes during the three months ended January 31, 2013 is presented below:



	Shares		Weighted - Average Grant-Date Fair Value Per Share
Non-vested at October 31, 2012	212,700		$	16.08
Granted	71,400		21.09
Vested	(67,300	)	16.21
Non-vested at January 31, 2013	216,800		$	17.69

Summary of Valuation Assumptions and Resulting Grant Date Fair Values for Grants

The following table provides a summary of assumptions used to estimate the fair value of options issued during the three months ended January 31, 2013 and 2012.



	Three Months Ended
	January 31,
	2013			2012
Weighted-average expected volatility	54.0		%	54.0		%
Expected term (in years)	4.9-5.1			4.9-5.1
Risk-free interest rate	0.6		%	1.0		%
Expected dividend yield over expected term	1.0		%	1.0		%
Weighted-average grant-date fair value per share	$	8.98		$	6.49

Summary of Stock Option Shares Activity for the 2008 Plan

The following table summarizes the Company's stock option shares activity for the three months ended January 31, 2013:



	Shares		Weighted- Average Exercise Price Per Share		Weighted- Average Remaining Contractual Term (in years)	Aggregate Intrinsic Value (000s)
Outstanding at October 31, 2012	2,473,250		$	14.57
Granted	423,100		21.06
Exercised	(37,903	)	13.38
Cancelled/Expired	(2,500	)	20.99
Outstanding at January 31, 2013	2,855,947		15.54		7.4	$	14,813
Vested or expected to vest at January 31, 2013	2,765,986		15.44		7.4	$	14,618
Exercisable at January 31, 2013	1,877,560		$	14.07	6.5	$	12,380

Schedule of Share-based Compensation, Restricted Stock Units Award Activity

A summary of non-vested restricted stock unit changes during the three months ended January 31, 2013 is presented below:



	Shares	Weighted - Average Grant-Date Fair Value Per Share
Non-vested at October 31, 2012	161,000	$	15.47
Granted	—	—
Vested	—	—
Non-vested at January 31, 2013	161,000	$	15.47