Note 14 - Supplemental Information of Cash Flows (Tables)

12 Months Ended

May 31, 2024

Notes Tables

Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]

	2024		2023
Non-cash investing and financing activities:
Deconsolidation of variable interest entity	$	-	$	3,102,424
Right of use assets under operating leases	$	354,041	$	5,516,006
Refinancing of certain term loans	$	-	$	2,669,892
Capital expenditures in accounts payable	$	161,280	$	145,062
Preferred dividend accrual	$	-	$	134,141
Supplemental information:
Interest paid	$	1,291,938	$	1,163,650
Income taxes paid	$	-	$	525,000