Stock Based Compensation - Plan and Restricted Stock (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		12 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Jun. 30, 2022	Jun. 30, 2023	May 10, 2022
Stock Based Compensation
Stock based compensation expense	$ 477	$ 490
Restricted stock
Stock Based Compensation
Number of shares granted			492,960
Fair value of awards granted (in dollars per shares)			$ 11.67
Vesting period			5 years
Stock based compensation expense	$ 282	$ 289
Non-vested Restricted Stock Awards outstanding (in shares)	383,258	492,960	492,960	383,258
Unrecognized compensation expense	$ 4,000	$ 5,300
Unrecognized compensation expense recognition period	3 years 7 months 17 days	4 years 7 months 17 days
Stock options
Stock Based Compensation
Vesting period			5 years
Stock based compensation expense	$ 195	$ 201
Unrecognized compensation expense recognition period	3 years 7 months 17 days	4 years 7 months 17 days
2022 Equity incentive plan
Stock Based Compensation
Shares authorized					1,769,604
2022 Equity incentive plan | Restricted stock
Stock Based Compensation
Shares authorized					505,601
2022 Equity incentive plan | Stock options
Stock Based Compensation
Shares authorized					1,264,003