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Schedule of Financial Assets and Liabilities Measures at Fair Value (Details) - Fair Value, Recurring [Member] - USD ($)
$ in Thousands
Sep. 30, 2025
Dec. 31, 2024
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Acquisition-related contingent consideration obligations $ 1,413 $ 1,413
Contingent stock consideration 27 27
Short-term debt – Yorkville convertible note   1,865
Short-term debt - unsecured senior convertible notes   620
Warrant liability - July 2023 Registered Direct Warrants 1,233 1,115
Warrant liability - April 2023 Registered Direct Warrants 1,159 1,022
Warrant liability - May 2022 PIPE Warrants 557 505
Warrant liability - November 2024 Purchaser Warrants   278
Warrant liability - November 2024 Placement Agent Warrants   48
Warrant liability - Sponsor Warrants   9
Warrant liability - Public Warrants 575 287
Total fair value liabilities 4,964 7,189
Fair Value, Inputs, Level 1 [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Acquisition-related contingent consideration obligations
Contingent stock consideration
Short-term debt – Yorkville convertible note  
Short-term debt - unsecured senior convertible notes  
Warrant liability - July 2023 Registered Direct Warrants
Warrant liability - April 2023 Registered Direct Warrants
Warrant liability - May 2022 PIPE Warrants
Warrant liability - November 2024 Purchaser Warrants  
Warrant liability - November 2024 Placement Agent Warrants  
Warrant liability - Sponsor Warrants  
Warrant liability - Public Warrants 575 287
Total fair value liabilities 575 287
Fair Value, Inputs, Level 2 [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Acquisition-related contingent consideration obligations
Contingent stock consideration
Short-term debt – Yorkville convertible note  
Short-term debt - unsecured senior convertible notes  
Warrant liability - July 2023 Registered Direct Warrants
Warrant liability - April 2023 Registered Direct Warrants
Warrant liability - May 2022 PIPE Warrants
Warrant liability - November 2024 Purchaser Warrants  
Warrant liability - November 2024 Placement Agent Warrants  
Warrant liability - Sponsor Warrants  
Warrant liability - Public Warrants
Total fair value liabilities
Fair Value, Inputs, Level 3 [Member]    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Acquisition-related contingent consideration obligations 1,413 1,413
Contingent stock consideration 27 27
Short-term debt – Yorkville convertible note   1,865
Short-term debt - unsecured senior convertible notes   620
Warrant liability - July 2023 Registered Direct Warrants 1,233 1,115
Warrant liability - April 2023 Registered Direct Warrants 1,159 1,022
Warrant liability - May 2022 PIPE Warrants 557 505
Warrant liability - November 2024 Purchaser Warrants   278
Warrant liability - November 2024 Placement Agent Warrants   48
Warrant liability - Sponsor Warrants   9
Warrant liability - Public Warrants
Total fair value liabilities $ 4,389 $ 6,902