15. COMMITMENTS AND CONTINGENCIES (Tables)

12 Months Ended

May 31, 2013

Commitments and Contingencies Disclosure [Abstract]

Minimum annual rentals payments under non-cancellable operating leases

In Thousands, unless otherwise specified

Years Ending May 31,
2014....................................	$  600
2015....................................	591
2016....................................	49
2017....................................	--
2018....................................	--
Thereafter..............................	--
Total	$1,240