Stock-Based Compensation (Tables)

3 Months Ended

Oct. 31, 2012

Stock Based Compensation [Abstract]

Summary of share-based compensation activity

Activity in the Company’s stock option plans since July 31, 2012 is as follows:

	Shares Available for Grant		Options Outstanding		Weighted Average Exercise Price
Options at August 1, 2012		307,344		68,933	$	11.19
Granted		—		—		—
Exercised		—		—		—
Cancelled		—		—		—
Options at October 31, 2012		307,344		68,933	$	11.19

Summary of stock option outstanding

Range of Exercise Prices	Outstanding at October 31 2012		Weighted Average Remaining Contractual Term		Weighted Average Exercise Price		Exercisable at October 31 2012		Weighted Average Exercise Price
$ 0.00 — $ 5.00		3,800		.4 years	$	4.24		3,800	$	4.24
$ 5.01 — $10.00		34,800		3.2 years		7.45		34,800		7.45
$15.01 — $25.00		30,333		1.3 years		16.35		30,333		16.35
		68,933		2.2 years	$	11.19		68,933	$	11.19