Annual report pursuant to Section 13 and 15(d)

Stockholders' equity (Tables)

v2.4.0.6
Stockholders' equity (Tables)
 12 Months Ended
Jul. 31, 2012
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block] A summary of the information pursuant to the Company’s stock option plans for the years ended July 31, 2012, 2011, and 2010 is as follows:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2012

 

2011

 

2010

 

 

 

 

 

 

 

 

Options

 

Weighted -
Average
Exercise
Price

 

Options

 

Weighted -
Average
Exercise
Price

 

Options

 

Weighted -
Average
Exercise
Price

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Outstanding at beginning of year

 

 

785,124

 

$

14.53

 

 

1,132,450

 

$

14.30

 

 

1,191,519

 

$

14.41

 

Exercised

 

 

—

 

$

—

 

 

—

 

$

—

 

 

—

 

$

—

 

Cancelled

 

 

(48,634

)

$

15.05

 

 

(347,326

)

$

13.78

 

 

(59,069

)

$

16.14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Outstanding at end of year

 

 

736,490

 

$

14.50

 

 

785,124

 

$

14.53

 

 

1,132,450

 

$

14.30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Exercisable at end of year

 

 

736,490

 

$

14.50

 

 

785,124

 

$

14.53

 

 

1,132,450

 

$

14.30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Weighted average fair value of options granted during year

 

 

 

 

$

—

 

 

 

 

$

—

 

 

 

 

 

—

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Schedule of Share-based Compensation, Stock Options, Activity Range Of Exercise Prices [Table Text Block] The following table summarizes information for stock options outstanding at July 31, 2012:

 

 

 

 

 

 

 

 

 

 

 

 

 

Options outstanding and exercisable

 

 

 

 

Range of Exercise prices

 

Shares

 

Weighted- Average
Remaining
Contractual Life in
years

 

Weighted-
Average Exercise
Price

 

 

 

 

 

$10.45-12.25

 

 

355,874

 

 

.46

 

$

11.82

 

$12.99-17.66

 

 

380,616

 

 

1.94

 

$

17.01

 

 

 

 

 

 

 

 

 

 

 

 

 

736,490

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity [Table Text Block] A summary of the information pursuant to the Company’s Restricted Stock Awards for the years ended July 31, 2012, 2011 and 2010 is as follows:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2012

 

2011

 

2010

 

 

 

 

 

 

 

 

Awards

 

Weighted -
Average
Award Price

 

Awards

 

Weighted -
Average
Award Price

 

Awards

 

Weighted -
Average
Award Price

 

 

 

 

 

 

 

 

 

Outstanding at beginning of year

 

 

311,952

 

$

4.84

 

 

417,578

 

$

5.50

 

 

377,400

 

$

6.05

 

Awarded

 

 

144,143

 

$

2.51

 

 

181,643

 

$

3.78

 

 

241,610

 

$

5.54

 

Vested

 

 

(174,638

)

$

(4.85

)

 

(263,112

)

$

5.11

 

 

(192,845

)

$

6.46

 

Forfeited

 

 

(23,874

)

$

(4.30

)

 

(24,157

)

$

5.27

 

 

(8,587

)

$

9.29

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Outstanding at end of year

 

 

257,583

 

$

3.58

 

 

311,952

 

$

4.84

 

 

417,578

 

$

5.50

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Weighted average market value of awards granted during year

 

 

 

 

$

2.51

 

 

 

 

$

3.78

 

 

 

 

$

5.54