Condensed Statements of Stockholders' Equity (Deficit) (Unaudited) - USD ($) $ in Thousands	Total	Preferred Stock	Common Stock	Additional Paid-in Capital	Treasury Stock	Accumulated Deficit	Private Placement Offerings	Private Placement Offerings Common Stock	Private Placement Offerings Additional Paid-in Capital	As Amended	As Amended Additional Paid-in Capital
Balance at Dec. 31, 2022	$ 5,193	$ 0	$ 0	$ 324,880	$ (11)	$ (319,676)
Balance, Shares at Dec. 31, 2022		0	237,532		5
Issuance of Common Shares	2,040			2,040
Issuance of Common Shares, Shares			23,693
Stock-based compensation	129			129
Net loss	(4,962)					(4,962)
Balance at Mar. 31, 2023	2,400	$ 0	$ 0	327,049	$ (11)	(324,638)
Balance, Shares at Mar. 31, 2023		0	261,225		5
Balance at Dec. 31, 2022	5,193	$ 0	$ 0	324,880	$ (11)	(319,676)
Balance, Shares at Dec. 31, 2022		0	237,532		5
Net loss	(12,022)
Balance at Jun. 30, 2023	(423)			331,286	$ (11)	(331,698)
Balance, Shares at Jun. 30, 2023			312,711		5
Balance at Mar. 31, 2023	2,400	$ 0	$ 0	327,049	$ (11)	(324,638)
Balance, Shares at Mar. 31, 2023		0	261,225		5
Issuance of Common Shares	4,111			4,111
Issuance of Common Shares, Shares			51,486
Stock-based compensation	126			126
Net loss	(7,060)					(7,060)
Balance at Jun. 30, 2023	(423)			331,286	$ (11)	(331,698)
Balance, Shares at Jun. 30, 2023			312,711		5
Balance at Dec. 31, 2023	(2,311)	$ 0	$ 0	337,627	$ (11)	(339,927)
Balance, Shares at Dec. 31, 2023		0	892,622		5
Issuance of Common Shares	2			2
Issuance of Common Shares, Shares			64,816
Stock-based compensation	96			96
Issuance of common stock and pre-funded warrants							$ 4,224	$ 1	$ 4,223
Issuance of common stock and pre-funded warrants, Shares								626,867
Issuance of warrants	556			556			$ 750		$ 750
Issuance of preferred stock	1,236	$ 1,236
Issuance of preferred stock, Shares		10
Reclassification of public warrants, as amended	1,199			1,199
Reclassification of private placement warrants										$ 800	$ 800
Net loss	(3,897)					(3,897)
Balance at Mar. 31, 2024	2,655	$ 1,236	$ 1	345,253	$ (11)	(343,824)
Balance, Shares at Mar. 31, 2024		10	1,584,305		5
Balance at Dec. 31, 2023	(2,311)	$ 0	$ 0	337,627	$ (11)	(339,927)
Balance, Shares at Dec. 31, 2023		0	892,622		5
Net loss	(9,528)
Balance at Jun. 30, 2024	(2,864)	$ 1,379	$ 1	345,222	$ (11)	(349,455)
Balance, Shares at Jun. 30, 2024		10	1,584,848		5
Balance at Mar. 31, 2024	2,655	$ 1,236	$ 1	345,253	$ (11)	(343,824)
Balance, Shares at Mar. 31, 2024		10	1,584,305		5
Stock-based compensation	112			112
Amortization of preferred stock discount		$ 143		(143)
Issuance of restricted stock, shares			543
Net loss	(5,631)					(5,631)
Balance at Jun. 30, 2024	$ (2,864)	$ 1,379	$ 1	$ 345,222	$ (11)	$ (349,455)
Balance, Shares at Jun. 30, 2024		10	1,584,848		5