Stock Incentive Plans - Additional Information (Details) - USD ($)	3 Months Ended		9 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Sep. 30, 2023	Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Non-vested restricted stock	10,252	10,658
Time-based unrecognized compensation, weighted average period	2 years 10 days
Allocated stock-based compensation expense	$ 81,000	$ 102,000
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Non-vested restricted stock	26,111	26,152		31,077
Unamortized stock-based compensation related to non-vested share-based compensation	$ 782,000	$ 883,400
Shares, Forfeited	0
Performance Based Restricted Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Time-based restricted shares vesting period			3 years
Time Based Restricted Shares [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unamortized stock-based compensation related to non-vested share-based compensation	$ 558,200