Investments in Marketable Securities (Details) - Schedule of Marketable Securities - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Schedule of marketable securities [Abstract]
Realized loss	$ (762)	$ (144)	$ (1,249)	$ (712)
Unrealized gain (loss)	382	(1,589)	897	(3,889)
Dividend income	230	79	537	211
Total	$ (150)	$ (1,654)	$ 185	$ (4,390)