Share Transactions (Details) - USD ($) $ / shares in Units, $ in Millions		12 Months Ended
		Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2021	Feb. 08, 2023
Share Transactions [Line Items]
Repurchase amount		$ 28.9
Aggregate repurchased shares (in Shares)		719,940
Percentage of shares outstanding		26.40%
Remaining amount authorized		$ 6.1
Average price per share (in Dollars per share)	[1]	$ 0.24	$ 0.8	$ 0.39	$ 3.16	$ 1.3
Minimum [Member]
Share Transactions [Line Items]
Repurchase amount							$ 25.0
Maximum [Member]
Share Transactions [Line Items]
Repurchase amount							$ 35.0
Common Stock [Member]
Share Transactions [Line Items]
Average price per share (in Dollars per share)		$ 40.15
Shares transferred into treasury stock (in Shares)		16,009	53,935	28,416
Treasury Stock [Member]
Share Transactions [Line Items]
Shares transferred into treasury stock (in Shares)		100

[1] The amount shown at this caption is the balancing amount derived from the other figures in the schedule. The amount shown at this caption for a share outstanding throughout the period may not agree with the repurchase of common stock because of the timing of repurchase of the Company’s shares.