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Stockholders' Deficit and Loss Per Share (Details) - Warrant [Member] - shares
6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Stockholders' Deficit and Loss Per Share (Details) [Line Items]    
Class of Warrant or Right, Number of Securities Called by Warrants or Rights   250,000
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount 1,600,000 500,000