BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Cash and cash equivalents	$ 8,626,000	$ 7,942,000
Restricted cash description	restricted cash included $4.3 million of cash collateral for notes payable and $0.7 million of cash held in trust related to environmental contingencies related to the Michigan data center. As of December 31, 2022, restricted cash included $0.7 million of cash held in trust related to environmental contingencies related to the Michigan data center.
Marketable securities	$ 2,200,000	118,200,000
Payments for Repurchase of Redeemable Noncontrolling Interest	2,200,000	117,900,000
Uncertain tax positions	0	0
UK [Member]
Cash and cash equivalents	1,500,000	1,500,000
Israel Area [Member]
Cash and cash equivalents	$ 1,700,000	$ 600,000