Annual report pursuant to Section 13 and 15(d)

CONSOLIDATED BALANCE SHEETS (Parenthetical)

v3.23.1
CONSOLIDATED BALANCE SHEETS (Parenthetical) - $ / shares
Dec. 31, 2022
Dec. 31, 2021
Preferred stock, par value (in usd per share) $ 0.01 $ 0.01
Preferred stock, authorized (in shares) 10,000,000 10,000,000
Common stock, par value (in usd per share) $ 0.01 $ 0.01
Common stock, authorized (in shares) 50,000,000 50,000,000
Common stock, issued (in shares) 1,796,472 316,599
Common stock, outstanding (in shares) 1,796,472 316,599
Series A Preferred Stock    
Preferred stock, designated (in shares) 3,750 3,750
Preferred stock, issued (in shares) 0 0
Preferred stock, outstanding (in shares) 0 0
Series B Preferred Stock    
Preferred stock, designated (in shares) 10,000 10,000
Preferred stock, issued (in shares) 0 0
Preferred stock, outstanding (in shares) 0 0
Series C Preferred Stock    
Preferred stock, designated (in shares) 10,000 10,000
Preferred stock, issued (in shares) 0 0
Preferred stock, outstanding (in shares) 0 0
Series D Preferred Stock    
Preferred stock, designated (in shares) 20,000 20,000
Preferred stock, issued (in shares) 7 7
Preferred stock, outstanding (in shares) 7 7
Series E Preferred Stock    
Preferred stock, designated (in shares) 1,280 1,280
Preferred stock, issued (in shares) 0 0
Preferred stock, outstanding (in shares) 0 0