Consolidated Statements of Changes in Equity - USD ($) $ in Thousands		Common Stock [Member]		Preferred Stock [Member] Series C Preferred Stock [Member]		Additional Paid-in Capital [Member]		Retained Earnings [Member]	Total
Balance at Dec. 31, 2023		$ 2			[1]	$ 261,000		$ (221,501)	$ 39,501
Balance, shares at Dec. 31, 2023		21,841,215		1,718
Net loss								(32,005)	(32,005)
Exercise of pre-funded warrants			[1]							[1]
Exercise of pre-funded warrants, shares		1,728,382							1,728,382
Issuance of common stock, included at the market offering net of $81 issuance costs			[1]			1,598			$ 1,598
Issuance of common shares, including at the market offerings, shares		647,277
Exercise of Warrants Series H to 12,621,090 pre-funded warrants and 292,996 common stock, net of $1,000 issuance costs		$ 1				16,853			16,854
Exercise of Warrants Series H to pre-funded warrants and common stock, net of issuance costs, shares		292,996
Share-based compensation related to restricted stock, restricted stock units and stock options award, net of forfeitures of 128,660 shares			[1]			10,138			10,138
Share-based compensation related to stock, restricted stock, restricted stock units and stock options award, shares		2,101,163
Balance at Dec. 31, 2024		$ 3			[2]	289,589		(253,506)	36,086
Balance, shares at Dec. 31, 2024		26,611,033		1,718
Net loss								(48,786)	(48,786)
Exercise of pre-funded warrants	[3]		[2]				[2]			[2]
Exercise of pre-funded warrants, shares		3,381,651							3,381,651
Issuance of common stock, included at the market offering net of $81 issuance costs		$ 1				38,713			$ 38,714
Issuance of common shares, including at the market offerings, shares		7,510,293
Exercise of Warrants Series H to 12,621,090 pre-funded warrants and 292,996 common stock, net of $1,000 issuance costs			[2]			16,855			16,855
Exercise of Warrants Series H to pre-funded warrants and common stock, net of issuance costs, shares		2,352,393
Share-based compensation related to restricted stock, restricted stock units and stock options award, net of forfeitures of 128,660 shares			[2]			12,332			12,332
Share-based compensation related to stock, restricted stock, restricted stock units and stock options award, shares		3,676,911
Balance at Dec. 31, 2025		$ 4			[2]	$ 357,489		$ (302,292)	$ 55,201
Balance, shares at Dec. 31, 2025		43,532,281		1,718

[1] Represents an amount less than $1 thousand

[2] Represents an amount less than $1 thousand

[3] Until June 30, 2025, pre-funded warrants were exercised on a cashless basis; from July 1 through December 31, 2025, pre-funded warrants were exercised for cash.