Significant Customers (Details) - USD ($)	3 Months Ended								12 Months Ended
	Jun. 30, 2022	Mar. 31, 2022	Dec. 31, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Dec. 31, 2020	Sep. 30, 2020	Jun. 30, 2022	Jun. 30, 2021
Sales	$ 8,481,243	$ 8,620,049	$ 7,458,050	$ 7,545,432	$ 9,301,950	$ 4,205,068	$ 6,962,065	$ 7,265,515	$ 32,104,774	$ 27,734,598
Sales Revenue [Member] | Domestic U.S. Customers [Member]
Concentration Risk percentage									57.00%	59.00%
Sales Revenue [Member] | Foreign Customers [Member]
Sales									$ 1,644,000	$ 2,019,000
Accounts Receivable [Member] | Domestic U.S. Customers [Member]
Concentration Risk percentage									74.00%	76.00%