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Consolidated Balance Sheets (Parenthetical) - USD ($)
Dec. 31, 2020
Dec. 31, 2019
Preferred stock, at par value $ 0.0001 $ 0.0001
Preferred stock, shares authorized 4,996,500 5,000,000
Preferred stock, shares issued
Preferred stock, shares outstanding
Common stock, par value $ 0.01 $ 0.01
Common stock, shares authorized 100,000,000 100,000,000
Common stock, shares issued 23,433,663 10,680,730
Common stock, shares outstanding 23,330,623 10,577,690
Treasury stock, shares 103,040 103,040
Series B Preferred Stock [Member]    
Preferred stock, at par value $ 0.0001 $ 0.0001
Preferred stock, shares authorized 5,000 0
Preferred stock, shares issued 3,500 0
Preferred stock, shares outstanding 3,500 0
Preferred stock, liquidation value $ 1,045 $ 0