Other Accrued Liabilities

3 Months Ended

Aug. 31, 2012

Other Accrued Liabilities [Abstract]

OTHER ACCRUED LIABILITIES

7. OTHER ACCRUED LIABILITIES

A summary of other accrued liabilities as of August 31, 2012 and May 31, 2012 is as follows (in thousands):

	August 31, 2012		May 31, 2012
	(unaudited)
Payroll and other compensation expenses	$	21,416	$	27,871
Insurance accruals		5,102		4,388
Property, sales and other non-income related taxes		2,009		1,966
Other		4,959		4,267
Total	$	33,486	$	38,492