Note 3 - Discontinued Operations (Tables)

12 Months Ended

Sep. 30, 2025

Notes Tables

Disposal Groups, Including Discontinued Operations [Table Text Block]

	2025			2024
Net revenues	$	4,484,591		$	16,886,419
Cost of sales		2,900,514			11,032,442
Gross profit		1,584,077			5,853,977
Operating expenses		1,112,183			6,600,314
Loss on sale of FC2 business		(4,103,817	)		—
Operating loss		(3,631,923	)		(746,337	)
Non-operating expenses:
Interest expense		(164,270	)		(607,470	)
Change in fair value of derivative liabilities		(3,138,316	)		(239,000	)
Other expense, net		(31,960	)		(223,580	)
Total non-operating expenses		(3,334,546	)		(1,070,050	)
Loss before income taxes		(6,966,469	)		(1,816,387	)
Income tax expense		78,553			725,101
Net loss from discontinued operations, net of taxes	$	(7,045,022	)	$	(2,541,488	)

Schedule of Disposal Groups, Including Discontinued Operations, Balance Sheet [Table Text Block]

	September 30, 2024
Current assets:
Accounts receivable, net	$	3,960,305
Inventories, net		4,144,179
Prepaid expenses and other current assets		654,527
Total current assets of discontinued operations	$	8,759,011
Long-term assets:
Plant and equipment, net	$	803,282
Operating lease right-of-use asset		311,150
Deferred income taxes		12,340,237
Other assets		140,356
Total long-term assets of discontinued operations	$	13,595,025
Current liabilities:
Accounts payable	$	777,173
Accrued compensation		185,418
Accrued expenses and other current liabilities		1,390,412
Operating lease liability, short-term portion		328,527
Total current liabilities of discontinued operations	$	2,681,530
Long-term liabilities:
Operating lease liability, long-term portion	$	16,071
Long-term liabilities of discontinued operations	$	16,071

Schedule of Disposal Groups, Including Discontinued Operations, Cash Flow Information [Table Text Block]

	2025			2024
Total net cash (used in) provided by operating activities from discontinued operations	$	(335,650	)	$	3,603,795
Total net cash provided by (used in) investing activities from discontinued operations	$	16,469,469		$	(158,936	)