Accrued Expenses and Other Current Liabilities

9 Months Ended

Feb. 29, 2012

Accrued Expenses and Other Current Liabilities

Accrued Expenses and Other Current Liabilities

9.Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consist of the following:

	As of February 29, 2012		As of May 31, 2011
Accrued salaries, wages and related employee benefits	$	15,185	$	12,066
Other accrued expenses	13,033		7,452
Accrued worker compensation and health benefits	7,344		6,471
Deferred revenues	4,770		2,039
Total	$	40,332	$	28,028