10. CUSTOMER DEPOSITS AND DEFERRED REVENUE, SHORT-TERM (Tables)

9 Months Ended

Feb. 28, 2014

Customer Deposits And Deferred Revenue Short-Term Tables

Customer deposits and deferred revenue

Customer deposits and deferred revenue, short-term (in thousands): 

	February 28,		May 31,
	2014			2013
Customer deposits	$	1,158		$	1,728
Deferred revenue, short-term		187			244
	$	1,345		$	1,972