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Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares
Mar. 31, 2023
Dec. 31, 2022
Preferred stock, par value (in dollars per share) $ 0.01 $ 0.01
Preferred stock, shares authorized (in shares) 10,000,000 10,000,000
Preferred stock, shares issued (in shares) 11,357 11,357
Preferred stock, shares outstanding (in shares) 11,357 11,357
Common stock, par value (in dollars per share) $ 0.01 $ 0.01
Common stock, shares authorized (in shares) 40,000,000 40,000,000
Common stock, shares issued (in shares) 10,081,634 10,081,634
Common stock, shares outstanding (in shares) 10,046,571 10,046,571
Preferred F-1 Stock [Member]    
Temporary equity, par or stated value per share $ 0.01 $ 0.01
Temporary equity, shares authorized 24,900 24,900
Temporary equity, shares issued 24,900 24,900
Temporary equity, shares outstanding 0 0