Stock-Based Compensation - Expense (Details) - USD ($)	3 Months Ended
Dec. 31, 2025	Dec. 31, 2024
Stock-Based Compensation
Stock-based compensation expense	$ 881,150	$ 3,672,420
Research and development
Stock-Based Compensation
Stock-based compensation expense	97,818	110,029
General and administrative
Stock-Based Compensation
Stock-based compensation expense	$ 783,332	$ 3,562,391

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details