Amount of long-term debt, after unamortized discount or premium, scheduled to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.19,20)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Name:	us-gaap_LongTermDebtCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

4. Debt Obligations: Schedule of Notes Payable Payment Requirements (Details) - USD ($)	May. 31, 2018	May. 31, 2017	May. 31, 2015
Details
Long-term Debt, Current Maturities			$ 327,825
Promissory notes future minimum payments due		$ 13,539
Promissory notes future minimum payments due	$ 1,168
Promissory notes future minimum payments due			$ 342,532