Income Taxes (Details Narrative) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Deferred tax assets, valuation allowance	$ 4,971	$ 4,710
Utilization of taxable income, percentage	80.00%
State and Local Jurisdiction [Member]
Net operating loss carry-forwards	$ 1,100
Net operating loss carry-forwards, expiration	Expire in 2024
Domestic Tax Authority [Member]
Net operating loss carry-forwards	$ 3,900		$ 1,300
Tax Cuts and Jobs Act [Member]
Net operating loss carry-forwards	$ 2,600
Net operating loss carry-forwards, expiration	20 years and begins to expire in 2032.