Stockholders' Equity - Warrants (Details)

v3.25.3

Stockholders' Equity - Warrants (Details) - USD ($)												3 Months Ended			12 Months Ended
	Aug. 19, 2025	Apr. 29, 2025	May 31, 2024	May 17, 2024	Apr. 01, 2024	Mar. 26, 2024	Mar. 25, 2024	Dec. 07, 2023	Dec. 09, 2022	Dec. 06, 2022	Nov. 01, 2021	Sep. 30, 2025	Mar. 31, 2025	Sep. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2023	Aug. 04, 2023	Aug. 03, 2023
Class of Stock [Line Items]
Warrant exercise, common stock ownership limitation		4.99%
Wainwright Underwriting | At-The-Market Offerings | Common Stock
Class of Stock [Line Items]
Common stock, shares issued										76,538
Wainwright Underwriting | At-The-Market Offerings | Common Stock | Pre-Funded Warrants
Class of Stock [Line Items]
Warrants, shares issued										91,730
Wainwright Underwriting | At-The-Market Offerings | Common Stock | Series A warrants
Class of Stock [Line Items]
Warrants, shares issued										168,269
Wainwright Underwriting | At-The-Market Offerings | Common Stock | Series B warrants
Class of Stock [Line Items]
Warrants, shares issued										168,269
Wainwright Underwriting | H.C. Wainwright & Co. | Underwriters Option | Common Stock | Maximum
Class of Stock [Line Items]
Warrants, shares issued									50,480
Wainwright Underwriting | H.C. Wainwright & Co. | Underwriters Option | Common Stock | Minimum
Class of Stock [Line Items]
Warrants, shares issued									25,240
Wainwright Underwriting | H.C. Wainwright & Co. | Underwriters Option | Common Stock | Representative Warrants
Class of Stock [Line Items]
Warrants, shares issued									10,094
Wainwright Underwriting | H.C. Wainwright & Co. | Underwriters Option | Common Stock | Series A warrants
Class of Stock [Line Items]
Warrants, shares issued									25,240
Wainwright Underwriting | H.C. Wainwright & Co. | Underwriters Option | Common Stock | Series B warrants
Class of Stock [Line Items]
Warrants, shares issued									25,240
Securities Purchase Agreement | Alliance Global Partners | Private placement
Class of Stock [Line Items]
Combined price per share of common stock and warrants								$ 2
Securities Purchase Agreement | Alliance Global Partners | Private placement | Common Stock
Class of Stock [Line Items]
Common stock, shares issued								600,000
Securities Purchase Agreement | Alliance Global Partners | Private placement | Common Stock | Pre-Funded Warrants
Class of Stock [Line Items]
Warrants, shares issued								1,650,000
Warrants, shares of common stock issuable upon conversion								1,650,000
Securities Purchase Agreement | Alliance Global Partners | Private placement | Common Stock | Series C Warrants
Class of Stock [Line Items]
Warrants, shares issued								2,250,000
Warrants, shares of common stock issuable upon conversion								2,250,000
Securities Purchase Agreement | Alliance Global Partners | Private placement | Common Stock | Series D Warrants
Class of Stock [Line Items]
Warrants, shares issued								2,250,000
Warrants, shares of common stock issuable upon conversion								2,250,000
Securities Purchase Agreement and Warrants | Private placement | Common Stock
Class of Stock [Line Items]
Common stock, shares issued						2,701,315
Securities Purchase Agreement and Warrants | Private placement | Common Stock | Pre-Funded Warrants
Class of Stock [Line Items]
Warrants, shares issued						2,585,963
Warrants, exercise price						$ 0.0001
Securities Purchase Agreement and Warrants | Private placement | Common Stock | Series E Warrants
Class of Stock [Line Items]
Warrants, shares issued						5,287,278
Warrants, exercise price						$ 2.64
Warrants, exercisable term						5 years
Securities Purchase Agreement and Warrants | Private placement | Common Stock | Common Shares and Series E Warrants
Class of Stock [Line Items]
Combined price per share of common stock and warrants						$ 2.85
Securities Purchase Agreement and Warrants | Private placement | Common Stock | Pre-funded and Series E Warrants
Class of Stock [Line Items]
Combined price per share of common stock and warrants						$ 2.849
Securities Purchase Agreement and Warrants | Private placement | Common Stock | Pre-funded and Series E Warrants | Maximum
Class of Stock [Line Items]
Warrant exercise, common stock ownership limitation						4.99%
Warrant exercise, common stock ownership limitation (at the election of the holder)						9.99%	9.99%
Number of days to file a registration statement						75 days
Securities Purchase Agreement and Warrants | Private placement | Common Stock | Pre-funded and Series E Warrants | Minimum
Class of Stock [Line Items]
Warrant holder's election, period of written notice						61 days
Number of days to file a registration statement						60 days
Warrants | H.C. Wainwright & Co. | Common Stock | Pre-Funded Warrants
Class of Stock [Line Items]
Warrants, exercise price																			$ 0.001
Warrants | H.C. Wainwright & Co. | Common Stock | Representative Warrants
Class of Stock [Line Items]
Warrants, exercise price																			$ 26
Warrants, exercisable term																			5 years
Warrants | H.C. Wainwright & Co. | Common Stock | Warrants
Class of Stock [Line Items]
Warrants, exercise price																		$ 10	$ 20.8
Warrants, shares exercised												0
Proceeds from exercise of warrants																	$ 2,207,000
Warrants | H.C. Wainwright & Co. | Common Stock | Series A warrants
Class of Stock [Line Items]
Warrants, exercise price																			$ 20.8
Warrants, exercisable term																			5 years
Warrants, shares exercised																	17,064
Warrants, shares of common stock issuable upon conversion																		173,795
Warrants | H.C. Wainwright & Co. | Common Stock | Series B warrants
Class of Stock [Line Items]
Warrants, exercise price																			$ 20.8
Warrants, exercisable term																			2 years
Warrants, shares exercised																	89,059
Warrants, shares of common stock issuable upon conversion																		102,900
Warrants | Bryan Capital | Common Stock | Warrants
Class of Stock [Line Items]
Warrants, shares issued											2,579
Warrants, exercise price											$ 665
Warrants | Alliance Global Partners | Private placement | Common Stock | Pre-Funded Warrants
Class of Stock [Line Items]
Warrants, exercise price								$ 0.0001
Warrants, shares exercised																1,650,000
Warrants | Alliance Global Partners | Private placement | Common Stock | Warrants
Class of Stock [Line Items]
Warrants, exercise price								$ 1.9999
Proceeds from exercise of warrants													$ 370,000	$ 4,000		$ 4,464,000
Warrants | Alliance Global Partners | Private placement | Common Stock | Series C Warrants
Class of Stock [Line Items]
Warrants, shares issued								2,250,000
Warrants, exercise price								$ 2
Warrants, exercisable term								2 years
Warrants, shares exercised													30,000	1,000		1,178,500
Warrants | Alliance Global Partners | Private placement | Common Stock | Series D Warrants
Class of Stock [Line Items]
Warrants, shares issued								2,250,000
Warrants, exercise price								$ 2.00
Warrants, exercisable term								5 years
Warrants, shares exercised													155,000	1,000		1,053,500
Warrants | Chardan Capital Markets | Private placement | Common Stock
Class of Stock [Line Items]
Warrants, shares issued					2,701,315
Warrants | Chardan Capital Markets | Private placement | Common Stock | Pre-Funded Warrants
Class of Stock [Line Items]
Warrants, exercise price					$ 0.0001
Warrants, shares exercised					2,585,963							300,000			1,131,578
Proceeds from exercise of warrants												$ 30			$ 113
Warrants | Chardan Capital Markets | Private placement | Common Stock | Series E Warrants
Class of Stock [Line Items]
Warrants, shares issued					5,287,278
Warrants, exercise price					$ 2.64
Warrants, exercisable term					5 years
Warrants | Chardan Capital Markets | Private placement | Common Stock | Common Shares and Series E Warrants
Class of Stock [Line Items]
Combined price per share of common stock and warrants					$ 2.85
Warrants | Chardan Capital Markets | Private placement | Common Stock | Pre-funded and Series E Warrants
Class of Stock [Line Items]
Combined price per share of common stock and warrants					$ 2.849
Warrant Inducement Agreement | Pre-Funded Warrants
Class of Stock [Line Items]
Warrants, shares issued		5,626,685
Warrants, exercise price		$ 0.86
Warrant Inducement Agreement | Inducement Warrants
Class of Stock [Line Items]
Warrants, shares issued		11,253,370
Warrants, exercise price		$ 0.86
Warrants, exercisable term		5 years
Proceeds from exercise of warrants		$ 6,200,000
Warrant exercise, common stock ownership limitation (at the election of the holder)		9.99%
Inducement warrants conversion percentage to common shares		200.00%
Proceeds per share (inducement warrants)		$ 0.125
Number of days to file a registration statement		45 days
Warrant Inducement Agreement | H.C. Wainwright & Co.
Class of Stock [Line Items]
Warrants, exercise price		$ 0.86
Warrants, shares exercised		144,230
Warrant Inducement Agreement | H.C. Wainwright & Co. | Series A warrants
Class of Stock [Line Items]
Warrants, shares issued		144,230
Warrants, exercise price		$ 10
Warrant Inducement Agreement | Alliance Global Partners
Class of Stock [Line Items]
Warrants, exercise price		$ 0.86
Warrants, shares exercised		2,000,000
Warrant Inducement Agreement | Alliance Global Partners | Series C Warrants
Class of Stock [Line Items]
Warrants, shares issued		1,000,000
Warrants, exercise price		$ 2
Warrant Inducement Agreement | Alliance Global Partners | Series D Warrants
Class of Stock [Line Items]
Warrants, shares issued		1,000,000
Warrants, exercise price		$ 2
Warrant Inducement Agreement | Chardan Capital Markets
Class of Stock [Line Items]
Warrants, exercise price		$ 0.86
Warrants, shares exercised		3,482,455
Warrant Inducement Agreement | Chardan Capital Markets | Series E Warrants
Class of Stock [Line Items]
Warrants, shares issued		3,482,455
Warrants, exercise price		$ 2.64
The Credit Agreement | Woodforest National Bank
Class of Stock [Line Items]
Principal amount borrowed											$ 22,375,000
Settlement Agreement | Woodforest National Bank
Class of Stock [Line Items]
Warrants, exercise price				$ 0.0001
Proceeds from sale of property paid to Woodforest to settle debt			$ 8,500,000
Cash payments to settle debt			$ 915,000
Settlement Agreement | Woodforest National Bank | Pre-Funded Warrants
Class of Stock [Line Items]
Warrants, shares issued			1,560,570	1,560,570
Warrants, exercise price			$ 0.0001
Warrants, shares exercised												300,000
Common stock indebtedness deficiency				$ 4,499,124.88
Fair value of common stock per share at settlement date				$ 2.883
Common stock issued upon exercise of warrants												299,963
2025 Underwriting Agreement | Leerink Partners | At-The-Market Offerings | Common Stock
Class of Stock [Line Items]
Warrants, shares exercised												0
Common stock, shares issued	71,540,000
2025 Underwriting Agreement | Leerink Partners | At-The-Market Offerings | Common Stock | Series G Warrants
Class of Stock [Line Items]
Warrants, shares issued	35,770,000
2025 Underwriting Agreement | Leerink Partners | At-The-Market Offerings | Common Stock | Series G Warrants | Maximum
Class of Stock [Line Items]
Warrants, exercisable term	5 years
2025 Underwriting Agreement | Leerink Partners | At-The-Market Offerings | Common Stock | Series G Warrants | Minimum
Class of Stock [Line Items]
Warrants, exercisable term	30 days
2025 Underwriting Agreement | Leerink Partners | At-The-Market Offerings | Common Stock | Pre-funded Series G Warrants
Class of Stock [Line Items]
Warrants received in lieu of common stock upon initial warrant exercise	35,770,000
2025 Underwriting Agreement | Leerink Partners | At-The-Market Offerings | Common Stock | Series H Warrants
Class of Stock [Line Items]
Warrants, shares issued	35,770,000
Warrants, exercisable term	4 years
2025 Underwriting Agreement | Leerink Partners | At-The-Market Offerings | Common Stock | Pre-funded Series H Warrants
Class of Stock [Line Items]
Warrants received in lieu of common stock upon initial warrant exercise	35,770,000
2025 Underwriting Agreement | Leerink Partners | At-The-Market Offerings | Common Stock | Series G and Series H Warrants
Class of Stock [Line Items]
Warrants, exercise price	$ 0.7
Combined price per share of common stock and warrants	$ 0.699
Warrant exercise, common stock ownership limitation	19.99%
2025 Underwriting Agreement | Leerink Partners | At-The-Market Offerings | Common Stock | Pre-funded Series G and Series H Warrants
Class of Stock [Line Items]
Warrants, exercise price	$ 0.001
Exercise price of pre-funded warrants	$ 0.699