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Convertible Preferred Stock (Details)
$ / shares in Units, $ in Millions
12 Months Ended
Dec. 31, 2022
shares
Dec. 31, 2021
shares
Dec. 31, 2019
USD ($)
$ / shares
shares
Common Stock      
Convertible Preferred Stock      
Conversion of convertible preferred stock to common stock (in shares) 55,000 35,600  
Series A Preferred Stock      
Convertible Preferred Stock      
Number of common shares issued for each convertible Series A preferred stock 860,000    
Conversion of stock, number of shares converted 275 178  
Series A convertible preferred stock, shares outstanding 4,300    
Series A Preferred Stock | Common Stock      
Convertible Preferred Stock      
Number of common shares issued for each convertible Series A preferred stock     200
Conversion price (in dollars per share) | $ / shares     $ 5.00
Series A Preferred Stock | Minimum      
Convertible Preferred Stock      
Beneficial interest limitation 9.99    
Series A Preferred Stock | Maximum      
Convertible Preferred Stock      
Beneficial interest limitation 19.99    
Private placement | Series A Preferred Stock      
Convertible Preferred Stock      
Issuance of Series A preferred stock (in shares)     30,000
Series A convertible preferred stock, par value (in dollars per share) | $ / shares     $ 0.001
Share Price (in dollars per share) | $ / shares     $ 1,000
Net proceeds from issuance of Series A convertible preferred stock | $     $ 28.2
Underwriting discounts and commissions | $     $ 1.8