Summary of Significant Accounting Policies (Details Narrative) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Product Information [Line Items]
Cash and cash equivalents	$ 633		$ 1,230
Cash, FDIC insured amount	$ 133		$ 980
Warrant [Member]
Product Information [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	63,416,941
Convertible Preferred Stock [Member]
Product Information [Line Items]
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount		34,285,714
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Customer One [Member]
Product Information [Line Items]
Concentration Risk, Percentage	68.00%
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Customer Two [Member]
Product Information [Line Items]
Concentration Risk, Percentage	23.00%
Hosting Miners [Member]
Product Information [Line Items]
Revenues	$ 192	$ 0
Maximum [Member]
Product Information [Line Items]
Cash, FDIC insured amount	$ 250