CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Revenue
Total Revenues	$ 212	$ 101	$ 101
Operating expenses
Operating Expenses	57	77	72
Corporate general and administrative	317	360	396
Total Operating Expenses	374	437	468
Operating loss	(162)	(336)	(367)
Other income (expense)
Interest income from a related  party	212	220	242
Interest income from a third party		8	16
Interest expense		(5)	(12)
Other income (expense), net	131	191	85
Total other income expense	343	414	331
Net income (loss) from continuing operations	181	78	(52)
Net income (loss) from discontinued operations
Gain (loss) from discontinued operations			(170)
Gain from Disposal of oil and gas operations			2,138
Total net income (loss) from discontinued operations			1,968
Net income (loss) applicable to common shares	$ 181	$ 78	$ 1,916
Net income (loss) per common share-basic and diluted	$ 0.04	$ 0.01	$ 0.37
Weighted average common and equivalent shares outstanding - basic	5,132	5,132	5,132
Rent [Member]
Revenue
Total Revenues	$ 101	$ 101	$ 101
Management Fee [Member]
Revenue
Total Revenues	$ 111