DEBT ISSUANCE COSTS (DETAILS) - USD ($)	May 31, 2015	May 31, 2013
DEBT ISSUANCE COSTS DETAILS
Total direct costs incurred in establishing this debt agreement		$ 255,000
Amortization expense related to debt issuance costs	$ 149,000

Total direct costs incurred in establishing this debt agreement

No definition available.

Name:	fil_TotalDirectCostsIncurredInEstablishingThisDebtAgreement
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant