INCOME TAXES - Deferred Taxes (Details) - USD ($)	Mar. 31, 2023	Mar. 31, 2022
Deferred tax assets:
Net operating loss carryforward	$ 5,839,915	$ 6,099,169
Compensation	213,308	191,976
Stock based compensation awards	242,579	234,752
Other items not currently deductible	126,792	322,463
Total deferred tax assets	6,422,594	6,848,360
Valuation allowance	(2,170,094)	(1,953,609)
Net deferred tax assets	4,252,500	4,894,751
Deferred tax liabilities:
Depreciation	(1,971,644)	(2,259,094)
Contract accounting methods	(349,670)	(508,887)
Total deferred tax liabilities	(2,321,314)	(2,767,981)
Deferred taxes, net	$ 1,931,186	$ 2,126,770

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