Annual report pursuant to Section 13 and 15(d)

Consolidated Balance Sheets (Parenthetical)

v3.23.2
Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Thousands
Dec. 31, 2022
Dec. 31, 2021
Notes payable fair value disclosure   $ 599
Common stock, par value $ 0.0001 $ 0.0001
Common stock, shares authorized 50,000,000 50,000,000
Common stock, shares issued 15,706,736 15,706,736
Common stock, shares outstanding 15,706,736 15,706,736
Convertible Preferred Stock Series 2 [Member]    
Convertible preferred stock, par value $ 1,000 $ 1,000
Convertible preferred stock, shares authorized 1,500 1,500
Convertible preferred stock, shares issued 100 100
Convertible preferred stock, shares outstanding 100 100