Fair Value Measurement (Changes in Fair Value of Liabilities) (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2023
Change in fair value	$ 6,036,000		$ 2,874,000
Ending balance	26,352,000		26,352,000
Fair Value, Inputs, Level 3 [Member]
Beginning balance	32,388,000
Net issuance of the Convertible Loan		29,226,000
Change in fair value	(6,036,000)	3,162,000
Ending balance	$ 26,352,000	$ 32,388,000	$ 26,352,000