Condensed Consolidated Statements of Changes in Redeemable Convertible Preferred Shares and in Stockholders’ Equity (Capital Deficiency) (Unaudited) - USD ($) $ in Thousands		Preferred Shares Redeemable Convertible	Common Stock		Additional Paid-in Capital	Accumulated Deficit	Total
Balance at Dec. 31, 2022			$ 2		$ 157,838	$ (136,801)	$ 21,039
Balance (in Shares) at Dec. 31, 2022			29,976,582
Issuance of Common Stock and warrants under Private Investment in Public Equity (“PIPE”), net of $176 issuance costs (**)	[2]			[1]	1,293		1,293
Issuance of Common Stock and warrants under Private Investment in Public Equity (“PIPE”), net of $176 issuance costs (**) (in Shares)	[2]		3,199,491
Stock-based compensation expenses					175		175
Net loss						(6,361)	(6,361)
Balance at Mar. 31, 2023			$ 2		159,306	(143,162)	16,146
Balance (in Shares) at Mar. 31, 2023			33,176,073
Balance at Dec. 31, 2023			$ 3		166,048	(162,970)	3,081
Balance (in Shares) at Dec. 31, 2023			45,979,930
Issuance of Common Stock, Merger Warrants and Redeemable Convertible Preferred Shares upon the APT acquisition, net of issuance cost	[3]	$ 12,561	$ 1		3,227		3,228
Issuance of Common Stock, Merger Warrants and Redeemable Convertible Preferred Shares upon the APT acquisition, net of issuance cost (in Shares)	[3]	40,470	9,164,968
Exercise of Pre-Funded Warrants into shares of Common Stock	[2]			[1]	5		5
Exercise of Pre-Funded Warrants into shares of Common Stock (in Shares)	[2]		4,778,265
Issuance of Common Stock under Open Market Sales Agreement, net of $1 issuance costs	[2]			[1]	19		19
Issuance of Common Stock under Open Market Sales Agreement, net of $1 issuance costs (in Shares)	[2]		75,179
Stock-based compensation expenses					909		909
Issuance of Convertible Preferred Shares upon March 2024 PIPE, net of issuance costs	[3]	$ 19,859			541		541
Issuance of Convertible Preferred Shares upon March 2024 PIPE, net of issuance costs (in Shares)	[3]	216,417
Net loss						(17,327)	(17,327)
Balance at Mar. 31, 2024		$ 32,420	$ 4		$ 170,749	$ (180,297)	$ (9,544)
Balance (in Shares) at Mar. 31, 2024		256,887	59,998,342

[1] Less than $1.

[2] See Note 9A.

[3] See Note 1D.