Quarterly report pursuant to Section 13 or 15(d)

Equity (Details Narrative)

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Equity (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
6 Months Ended
Apr. 05, 2024
Mar. 26, 2024
Feb. 02, 2024
Oct. 12, 2023
Oct. 12, 2023
Feb. 10, 2023
Feb. 25, 2021
Jun. 30, 2024
Jun. 30, 2023
Jul. 11, 2024
Dec. 31, 2023
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Gross proceeds               $ 3,111 $ 4,840    
Public offering, units     80,000     10,750          
Common units to purchase shares of common stock     17,000                
Common stock, par value     $ 0.01         $ 0.01     $ 0.01
Proceeds from issuance of warrants               $ 3,366 $ 6,650    
Sale of stock price $ 4.20 $ 9.40 50.00                
Exercise price     $ 50.00                
Warrants and rights outstanding, term     5 years                
Cash placement fee percentage     7.00%                
Reimbursement of expenses and legal fees     $ 100,000                
Warrants exercise price     $ 55.00     $ 1,120.00          
Shares, sold 358,000 142,000 80,000     10,750          
2021 Equity Distribution Agreement [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Gross proceeds               $ 1,000      
Shares, sold               12,360      
Public float threshold               $ 75,000      
Maxim Group LLC [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Aggregate offering price       $ 15,000              
Maxim Group LLC [Member] | Subsequent Event [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Amount available for sale                   $ 3,100  
Maxim Group LLC [Member] | 2021 Equity Distribution Agreement [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Aggregate offering price         $ 15,000   $ 15,000        
Sale of stock, description of transaction       (i) the sale of shares having an aggregate offering price of $15.0 million, (ii) the termination by either Maxim or the Company upon the provision of fifteen (15) days written notice, or (iii) February 25, 2025. No other changes were made to the terms of the Distribution Agreement. Under the terms of the Distribution Agreement, Maxim will be entitled to a transaction fee at a fixed rate of 2.0% of the gross sales price of Shares sold under the 2021 Distribution Agreement.              
Distribution amount         $ 3,100            
Common Stock Warrants [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Shares, sold           430          
Aggregate offering price           $ 12,000          
Common Stock and Prefunded Warrants [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Gross proceeds from sale of stock           5,400          
Offering costs     $ 500     4,800          
Derivative Liabilities for Common Stock Warrants [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Offering costs     500     700          
Proceeds allocated to derivative liabilities           6,700          
Agent Warrant Offering [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Offering costs     $ 100     $ 100          
Maximum [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Warrants to purchase     3,200                
Maximum [Member] | Maxim Group LLC [Member] | 2021 Equity Distribution Agreement [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Distribution amount       $ 3,100              
Common Unit [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Sale of stock price     $ 50.00                
Pre Funded Warrant Unit [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Sale of stock price     $ 49.98                
Class E and F Warrants [Member] | Nonconsolidated Investees, Other [Member] | Minimum [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Beneficial ownership percentage     4.99%                
Class E and F Warrants [Member] | Nonconsolidated Investees, Other [Member] | Maximum [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Beneficial ownership percentage     9.99%                
Class E Warrant [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Warrants and rights outstanding, term     5 years                
Class F Warrant [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Warrants and rights outstanding, term     18 months                
Pre Funded Warrant [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Exercise price     $ 0.0001                
Pre-funded Warrants [Member] | Nonconsolidated Investees, Other [Member] | Minimum [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Beneficial ownership percentage     4.99%                
Pre-funded Warrants [Member] | Nonconsolidated Investees, Other [Member] | Maximum [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Beneficial ownership percentage     9.99%                
Class C and Class D Warrants [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Sale of stock price           $ 1,120.00          
Shares, sold           0.4          
Class D Warrant [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Warrants and rights outstanding, term           3 years          
Shares, sold           0.8          
Class C Warrant [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Warrants and rights outstanding, term           5 years          
Warrant [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Number of shares issued     63,000                
Warrants to purchase common stock     63,000                
Proceeds from issuance of warrants     $ 4,000                
Class E Warrants [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Warrants to purchase common stock     80,000                
Class F Warrants [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Warrants to purchase common stock     80,000                
2024 April Registered Offering [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Number of shares issued 358,000                    
Public offering price $ 4.20                    
Gross proceeds $ 1,500                    
2024 March Registered Offering [Member]                      
Accumulated Other Comprehensive Income (Loss) [Line Items]                      
Number of shares issued   142,000                  
Public offering price   $ 9.40                  
Gross proceeds   $ 1,300