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Stockholders' Equity (Deficit), Preferred and Common Stock (Details)
Dec. 31, 2020
Vote
shares
Dec. 31, 2019
shares
Stockholders' Equity (Deficit) [Abstract]    
Preferred stock, shares authorized (in shares) 5,000,000  
Common stock, shares authorized (in shares) 75,000,000 75,000,000
Number of votes for each share of common stockholder | Vote 1