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Notes Payable and Line of Credit - Notes Payable Narrative (Details) - USD ($)		1 Months Ended		3 Months Ended		9 Months Ended
	Apr. 17, 2020	Oct. 31, 2019	Sep. 30, 2019	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Note payable
Gain on extinguishment of debt				$ 0	$ 0	$ 0	$ 2,196,000
Notes payable
Note payable
Borrowings		$ 2,000,000.0	$ 1,000,000.0
Interest rate		5.10%	5.00%
Interest Expense, Debt				$ 12,000	$ 21,000	$ 39,000	67,000
Small Business Administration Loans
Note payable
Borrowings	$ 827,000
Interest rate	1.00%
Term of Loan	2 years
Gain on extinguishment of debt							$ 2,200,000
Small Business Administration Loans \| Modcomp Inc
Note payable
Borrowings	$ 1,353,600