NOTE 20 - QUARTERLY FINANCIAL DATA (UNAUDITED) - Unaudited Quarterly Financial Tables- (Details) - USD ($)	3 Months Ended								12 Months Ended
	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2021	Jun. 30, 2020
Total Revenues – Net									$ 89,929,765	$ 85,690,462
Total Costs and Expenses									72,832,150	72,039,546
Net Income									13,673,811	11,704,733
Quarterly Financial Data [Member]
Total Revenues – Net	$ 24,697	$ 23,090	$ 21,164	$ 20,979	$ 20,806	$ 21,686	$ 21,451	$ 21,747	89,930	85,690
Total Costs and Expenses	20,853	18,968	16,182	16,829	20,278	19,071	16,430	16,261	72,832	72,040
Net Income	$ 2,196	$ 4,299	$ 3,928	$ 3,251	$ 1,076	$ 1,914	$ 4,209	$ 4,506	$ 13,674	$ 11,705
Basic Net Income Per Common Share Available to Common Stockholders	$ 0.10	$ 0.55	$ 0.45	$ 0.37	$ 0.09	$ 0.18	$ 0.45	$ 0.48	$ 1.47	$ 1.20
Diluted Net Income Per Common Share Available to Common Stockholders	$ 0.11	$ 0.54	$ 0.44	$ 0.36	$ 0.09	$ 0.18	$ 0.44	$ 0.47	$ 1.45	$ 1.18