Schedule of Financial Information for Investments Accounted Under the Equity Method (Details) - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023	Mar. 31, 2023
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Other investments						$ 200,000
Cash	$ 200,000		$ 200,000
Other assets	1,498,000		1,498,000		$ 486,000
Total assets	98,404,000		98,404,000		62,143,000
Total liabilities	37,968,000		37,968,000		$ 25,136,000
Net investment (loss) income	(4,011,000)		(7,411,000)
Other income	268,000		275,000
General and administrative expenses	(4,104,000)	$ (3,559,000)	(7,493,000)	$ (5,693,000)
Equity Method Investments [Member]
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Other investments	74,232,000		74,232,000
Cash	527,000		527,000
Other assets	20,000		20,000
Total assets	74,779,000		74,779,000
Total liabilities	61,000		61,000
Net investment (loss) income	(503,000)		101,000
Other income	2,000		22,000
General and administrative expenses	(23,000)		(48,000)
Net (loss) income	$ (523,000)		$ 75,000