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Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Statement of Financial Position [Abstract]    
Series A Convertible Preferred stock, shares authorized 100,000 100,000
Series A Convertible Preferred stock, shares issued 0 50,000
Series A Convertible Preferred stock, shares outstanding 0 50,000
Series A Convertible Preferred stock, par value $ 0.01 $ 0.01
Liquidation preference shares $ 0 $ 3,228
Common stock, par value $ 0.01 $ 0.01
Common stock, unlimited shares authorized Unlimited Unlimited
Common stock, shares issued 3,317,893 1,340,583
Common stock, shares outstanding 3,317,893 1,340,583