Accrued Expenses

12 Months Ended

May 31, 2012

Payables and Accruals [Abstract]

Accrued Expenses

8. ACCRUED EXPENSES

Accrued expenses consist of the following at May 31:

	2012		2011
Accrued personnel related costs	$	6,969	$	4,884
Accrued promotional costs	10,595		10,153
Other	1,877		1,122
Total	$	19,441	$	16,159