v3.21.1
Income Taxes (Details 1) - USD ($)
Dec. 31, 2020
Dec. 31, 2019
Deferred tax asset attributable to:    
Net operating loss carryover $ 8,990,000 $ 5,956,000
Stock-based compensation 1,395,000 386,000
Other 501,000 279,000
Valuation allowance (10,886,000) (6,621,000)
Net deferred tax asset