CONSOLIDATED BALANCE SHEETS - USD ($)	Sep. 30, 2021	Sep. 30, 2020
Current assets
Cash and cash equivalents	$ 8,265,606	$ 12,603,967
Restricted cash	0	11,180,900
Accounts receivable	4,046,337	4,369,111
Inventories	4,545,392	4,291,335
Prepaid expenses and other current assets	833,076	675,109
Total current assets	17,690,411	33,120,422
Property and equipment, net	8,143,483	8,175,872
Deferred income taxes	1,063,822
Other assets	188,284	249,543
Total assets	27,086,000	41,545,837
Current liabilities
Accounts payable	623,620	790,892
Dividends payable		11,180,900
Accrued expenses	1,431,115	1,361,960
Contract liability	417,504	313,365
Total current liabilities	2,472,239	13,647,117
Deferred income taxes		129,689
Other liabilities	28,680
Total liabilities	2,500,919	13,776,806
Commitments and contingencies (See Note 14)
Shareholders' equity
Preferred stock, 10,000,000 shares authorized, $.001 par value, of which 200,000 shares are authorized as Class A Convertible stock. No shares issued and outstanding at September 30, 2021 and 2020
Common stock, $.001 par value: 75,000,000 shares authorized, 19,342,823 and 19,310,835 issued at September 30, 2021 and 2020, respectively	19,343	19,311
Additional paid-in capital	51,817,095	51,458,787
Accumulated deficit	(5,882,820)	(2,340,530)
Treasury stock, at cost, 2,096,451 shares at September 30, 2021 and at September 30, 2020	(21,368,537)	(21,368,537)
Total shareholders' equity	24,585,081	27,769,031
Total liabilities and shareholders' equity	27,086,000	41,545,837
Working Capital	$ 15,218,172	$ 19,473,305