General form of registration statement for all companies including face-amount certificate companies

CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical)

v3.23.2
CONSOLIDATED BALANCE SHEETS (Unaudited) (Parenthetical) - $ / shares
Mar. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Preferred Stock, Par or Stated Value Per Share $ 0.001 $ 0.001 $ 0.001
Preferred Stock, Shares Authorized 10,000,000 10,000,000 10,000,000
Preferred Stock, Shares Designated   9,476,000 9,476,000
Preferred Stock, Shares Issued 0    
Preferred Stock, Shares Outstanding 0    
Common Stock, Par or Stated Value Per Share $ 0.001 $ 0.001 $ 0.001
Common Stock, Shares Authorized 500,000,000 500,000,000 500,000,000
Common Stock, Shares, Issued 7,169,339 7,156,876 4,111,047
Common Stock, Shares, Outstanding 7,168,015 7,155,552 4,109,723
Treasury Stock, Common, Shares 1,324 1,324 1,324
Preferred Stock, Shares Designated 9,446,000 9,446,000  
Convertible Series A Preferred Stock [Member]      
Temporary Equity, Par or Stated Value Per Share $ 10 $ 10 $ 10
Temporary Equity, Shares Authorized 500,000 500,000 500,000
Temporary Equity, Shares Issued 0 0 0
Temporary Equity, Shares Outstanding 0 0 0
Preferred stock, conversion price per share $ 6.30 $ 6.30 $ 6.30
Convertible Series B Preferred Stock [Member]      
Preferred Stock, Par or Stated Value Per Share $ 1,000 $ 1,000 $ 1,000
Preferred Stock, Shares Authorized 15,000 15,000 15,000
Preferred stock, conversion price per share $ 7 $ 7 $ 7
Preferred Stock, Shares Issued 0 0 851
Preferred Stock, Shares Outstanding 0 0 851
Convertible Series C Preferred Stock [Member]      
Preferred Stock, Par or Stated Value Per Share $ 1,000 $ 1,000 $ 1,000
Preferred Stock, Shares Authorized 5,000 5,000 5,000
Preferred stock, conversion price per share $ 5.50 $ 5.50 $ 5.50
Preferred Stock, Shares Issued 0 0 2,500
Preferred Stock, Shares Outstanding 0 0 2,500
Convertible Series D Preferred Stock [Member]      
Preferred Stock, Par or Stated Value Per Share $ 1,000 $ 1,000 $ 1,000
Preferred Stock, Shares Authorized 4,000 4,000 4,000
Preferred stock, conversion price per share $ 3 $ 3 $ 3
Preferred Stock, Shares Issued 1,299 1,299 0
Preferred Stock, Shares Outstanding 1,299 1,299 0
Convertible Series E Preferred Stock [Member]      
Preferred Stock, Par or Stated Value Per Share $ 1,000 $ 1,000  
Temporary Equity, Shares Authorized 30,000 30,000  
Preferred stock, conversion price per share $ 3 $ 3  
Preferred Stock, Shares Issued 4,000 0  
Preferred Stock, Shares Outstanding 4,000 0