Prepaid Expenses and Other

12 Months Ended

May 31, 2016

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

PREPAID EXPENSES AND OTHER

PREPAID EXPENSES AND OTHER

As of May 31, 2016 and 2015, prepaid expenses and other consisted of the following:

	May 31, 2016		May 31, 2015
	(in thousands)
Deposits	$	190	$	2,011
Other prepaid taxes	160		165
License fees	108		121
Software licenses	282		667
Trade shows	278		279
Rent	127		77
Other	2,098		812
Total	$	3,243	$	4,132