Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)	9 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Cash flows from operating activities:
Net loss	$ (2,009,792)	$ (2,592,286)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities:
Depreciation and amortization of property and equipment	520,051	540,103
Amortization of intangible assets	463,725	467,875
Loss on sale of property	41,389	0
Stock-based compensation	(1,166)	109,204
Change in allowance for doubtful accounts receivable	(71,999)	(140,382)
Change in allowance for inventory obsolescence	151,390	(241)
Amortization of deferred gain on sale/leaseback	(112,836)	(112,836)
Change in operating assets and liabilities:
Trade accounts receivable	77,378	1,189,473
Inventories	1,067,812	2,368,420
Prepaid expenses and other receivables	(771,569)	43,884
Other assets	333,530	23,605
Accounts payable, accrued expenses, and other current liabilities	(1,542,806)	(1,492,530)
Net cash (used in) provided by operating activities	(1,854,893)	404,289
Cash flows from investing activities:
Purchase of property and equipment	(241,014)	(177,086)
Net cash used in investing activities	(241,014)	(177,086)
Cash flows from financing activities:
Principal payments on long-term debt	0	(5,362)
Principal payments on finance lease liability	(213,383)	(253,561)
Net change in line of credit	2,352,038	0
Net cash provided by (used in) financing activities	2,138,655	(258,923)
Net change in cash and cash equivalents and restricted cash	42,748	(31,720)
Cash and cash equivalents and restricted cash at beginning of the period	552,870	701,317
Cash and cash equivalents and restricted cash at end of the period	595,618	669,597
Supplemental disclosure of cash flow information:
Cash paid for interest	455,932	135,047
Supplemental disclosure of non-cash investing and financing activities
Preferred stock dividend, in common stock, issued or to be issued	571,971	174,873
Operating lease right-of-use assets obtained in exchange for lease obligations	35,366	2,973,474
Finance lease right-of-use assets obtained in exchange for lease obligations	$ 0	$ 86,119