6. ACCRUED EXPENSES

12 Months Ended

May. 31, 2015

Accrued Liabilities and Other Liabilities [Abstract]

ACCRUED EXPENSES

6. ACCRUED EXPENSES:

    Accrued expenses comprise (in thousands):

	May 31,
	2015		2014
Payroll related	$	503	$	596
Professional services		142		147
Warranty		137		223
Taxes payable		101		68
Commissions and bonuses		94		174
Deferred rent		8		95
Accrued customer obligations		--		35
Other		60		52
	$	1,045	$	1,390