Subsequent Events	6 Months Ended
Mar. 31, 2024
Subsequent Events [Abstract]
SUBSEQUENT EVENTS	10. SUBSEQUENT EVENTS *Warrants* On April 3, 2024, the Board of Directors approved a one-year extension to April 5, 2025 for warrants to purchase 1,294,498 shares of common stock with an exercise price of $1.42 per share. The warrants are held by Leonard Mazur, the Company’s Chief Executive Officer and Chairman of the Board of Directors, and Myron Holubiak, the Company’s Executive Vice President and member of the Board of Directors, and were originally issued in April 2019 in a registered direct offering of common stock. Mr. Mazur and Mr. Holubiak participated in the offering on the same basis as all other investors. Additionally, 240,130 warrants with an exercise price of $1.9313 per share issued in connection with the registered direct offering were extended by one-year to April 5, 2025. These warrants are held by certain representatives of the registered direct offering placement agent. The terms of the warrants were previously extended in April 2021 to April 5, 2024. If these warrants are fully exercised, the Company would receive approximately $2.3 million in cash proceeds. *Registered Direct Offering* On April 25, 2024, the Company entered into a securities purchase agreement with certain institutional investors for the purchase of an aggregate of 21,428,574 shares of its common stock and accompanying warrants to purchase up to an aggregate of 21,428,574 shares of its common stock, at a purchase price of $0.70 per share and accompanying warrant in a registered direct offering. The warrants have an exercise price of $0.75 per share, are exercisable six months after the date of issuance, and will expire five years from the initial exercise date. The aggregate gross proceeds to the Company from the offering were $15 million, before deducting the placement agent fees and other offering expenses payable by the Company, and approximately $13.8 million after deducting placement agent fees and offering expenses.

Subsequent Events

6 Months Ended

Mar. 31, 2024

10. SUBSEQUENT EVENTS

Warrants

On April 3, 2024, the Board of Directors approved a one-year extension to April 5, 2025 for warrants to purchase 1,294,498 shares of common stock with an exercise price of $1.42 per share. The warrants are held by Leonard Mazur, the Company’s Chief Executive Officer and Chairman of the Board of Directors, and Myron Holubiak, the Company’s Executive Vice President and member of the Board of Directors, and were originally issued in April 2019 in a registered direct offering of common stock. Mr. Mazur and Mr. Holubiak participated in the offering on the same basis as all other investors. Additionally, 240,130 warrants with an exercise price of $1.9313 per share issued in connection with the registered direct offering were extended by one-year to April 5, 2025. These warrants are held by certain representatives of the registered direct offering placement agent. The terms of the warrants were previously extended in April 2021 to April 5, 2024. If these warrants are fully exercised, the Company would receive approximately $2.3 million in cash proceeds.

Registered Direct Offering

On April 25, 2024, the Company entered into a securities purchase agreement with certain institutional investors for the purchase of an aggregate of 21,428,574 shares of its common stock and accompanying warrants to purchase up to an aggregate of 21,428,574 shares of its common stock, at a purchase price of $0.70 per share and accompanying warrant in a registered direct offering. The warrants have an exercise price of $0.75 per share, are exercisable six months after the date of issuance, and will expire five years from the initial exercise date.

The aggregate gross proceeds to the Company from the offering were $15 million, before deducting the placement agent fees and other offering expenses payable by the Company, and approximately $13.8 million after deducting placement agent fees and offering expenses.