Three Months Ended
July 31,

2012

2011

Share-based compensation expense included in selling, distribution, and administrative expenses

$

4,116

$

5,151

Share-based compensation expense included in other merger and integration costs

193

881

Share-based compensation expense included in other restructuring costs

6

43

Total share-based compensation expense

$

4,315

$

6,075

Related income tax benefit

$

1,455

$

2,014