Derivative Instruments (Details Narrative) - Kinross Calls [Member] - USD ($)	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Gain loss on derivative instruments of covered calls	$ (21,000)	$ (23,000)	$ (21,000)	$ (23,000)
Covered calls outstanding	60,000		60,000
Proceeds from sale of covered calls	$ 39,000	$ 31,000	$ 39,000	$ 31,000