Business Segment and Geographic Area Information (Details Narrative)	12 Months Ended
May 31, 2025	May 31, 2024
Revenue Benchmark [Member] \| Geographic Concentration Risk [Member] \| Customers [Member]
Revenue, Major Customer [Line Items]
Concentration Risk, Percentage	93.00%	95.00%

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration