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Subsequent Events (Details)
2 Months Ended 12 Months Ended
Feb. 29, 2024
USD ($)
option
property
$ / shares
shares
Jan. 17, 2024
USD ($)
shares
Sep. 11, 2023
USD ($)
shares
Jun. 08, 2023
USD ($)
shares
Mar. 05, 2024
USD ($)
shares
Dec. 31, 2023
USD ($)
$ / shares
shares
Dec. 31, 2022
USD ($)
$ / shares
Dec. 05, 2023
$ / shares
shares
Sep. 21, 2021
$ / shares
Subsequent Event [Line Items]                  
Repayments of debt           $ 3,116,000 $ 0    
Conversion of common units and preferred stock to common stock           $ 57,000 160,000    
Common Stock                  
Subsequent Event [Line Items]                  
Common stock shares issued in settlement (in shares) | shares           52,788,687      
Conversion of common units and preferred stock to common stock           $ 32,700,000      
Series D Preferred Stock                  
Subsequent Event [Line Items]                  
Redemption price per share (in dollars per share) | $ / shares                 $ 25.00
Shares redeemed by holders (in shares) | shares           864,070      
Conversion of common units and preferred stock to common stock           $ 140,000 $ 0    
Series D Preferred Stock | Common Stock                  
Subsequent Event [Line Items]                  
Shares redeemed by holders (in shares) | shares           52,788,687      
Subsequent Event | Common Stock                  
Subsequent Event [Line Items]                  
Common stock shares issued in settlement (in shares) | shares         14,253,931        
Conversion of common units and preferred stock to common stock         $ 3,200,000        
Subsequent Event | Series D Preferred Stock                  
Subsequent Event [Line Items]                  
Shares redeemed by holders (in shares) | shares         84,561        
Subsequent Event | Minimum | Series D Preferred Stock                  
Subsequent Event [Line Items]                  
Redemption price per share (in dollars per share) | $ / shares $ 0.22                
KeyBank National Association | Line of Credit | Subsequent Event | Revolving Credit Agreement | Cedar                  
Subsequent Event [Line Items]                  
Line of credit facility $ 9,500,000                
Margin spread percentage (as a percent) 2.75%                
Extension, number of options | option 2                
Extension term (in months) 3 months                
Number of collateral real estate properties | property 6                
KeyBank National Association | Line of Credit | Subsequent Event | Revolving Credit Agreement | Cedar | Secured Overnight Financing Rate (SOFR), Daily Simple                  
Subsequent Event [Line Items]                  
Debt spread over variable basis percentage (as a percent) 0.10%                
7.00% Subordinated Convertible Notes due 2031 | Convertible Debt                  
Subsequent Event [Line Items]                  
Repayments of debt     $ 900,000 $ 600,000          
Shares repurchased (in shares) | shares     35,000 23,784          
Fair value of purchase over principal pay down     $ 1,900,000 $ 1,200,000          
Conversion price (in dollars per share) | $ / shares           $ 0.16 $ 62.50    
Debt instrument, convertible, amount of share per principal right (in shares) | shares               116.46  
Debt instrument, convertible, amount of principal right (in dollars per share) | $ / shares               $ 25.00  
Conversion discount (as a percent)           45.00%      
7.00% Subordinated Convertible Notes due 2031 | Convertible Debt | Common Stock                  
Subsequent Event [Line Items]                  
Conversion price (in dollars per share) | $ / shares           $ 62.50   $ 0.21  
7.00% Subordinated Convertible Notes due 2031 | Convertible Debt | Subsequent Event                  
Subsequent Event [Line Items]                  
Repayments of debt   $ 600,000              
Shares repurchased (in shares) | shares   23,280              
Fair value of purchase over principal pay down   $ 1,300,000              
Debt instrument, convertible, amount of share per principal right (in shares) | shares 209.84                
Debt instrument, convertible, amount of principal right (in dollars per share) | $ / shares $ 25.00                
Conversion discount (as a percent) 45.00%                
7.00% Subordinated Convertible Notes due 2031 | Convertible Debt | Subsequent Event | Common Stock                  
Subsequent Event [Line Items]                  
Conversion price (in dollars per share) | $ / shares $ 0.12