Discontinued Operations (Details) - Schedule of statement of operations - Discontinued Operations [Member] - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Revenues
Mining income	$ 1,275	$ 2,018
Total revenues	1,275	2,018
Operating costs and expenses
Mining cost	383	131
General and administrative	256
Depreciation		199
Total operating costs and expenses	639	330
Gain from Operations	636	1,688
Other Income (Expenses)
Other expenses, net		(8)
Income before taxes and equity method investee	636	1,680
Provision for income taxes
Income before equity method investee	636	1,680
Share of net loss of equity method investee		3
Net income from discontinued operations	$ 636	$ 1,683