Revenue (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
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Contract liabilities	$ 1,160,000								$ 1,160,000
Revenue	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
ASC 606 [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Contract liabilities	3,384,474				$ 3,077,605				3,384,474	3,077,605
ASC 606 [Member] | Backlog [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Intangible assets	$ 76,800,000								76,800,000
ASC 606 [Member] | Units Delivered [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Revenue									26,931,949	22,973,507
ASC 606 [Member] | Milestones Achieved [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Revenue									$ 5,172,825	$ 4,761,091
ASC 606 [Member] | Forecast [Member] | Backlog [Member]
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Backlog amount to be recognized, 2023	46.00%								46.00%
Backlog amount to be recognized, 2024	43.00%								43.00%
Backlog amount to be recognized, 2025	11.00%								11.00%