Quarterly report [Sections 13 or 15(d)]

Borrowings - Narratives (Details)

v3.25.1
Borrowings - Narratives (Details)
3 Months Ended 12 Months Ended
Feb. 14, 2025
USD ($)
Feb. 02, 2024
USD ($)
shares
Jan. 19, 2024
USD ($)
item
$ / shares
shares
Mar. 31, 2025
USD ($)
$ / shares
shares
Mar. 31, 2024
USD ($)
Dec. 31, 2024
USD ($)
D
$ / shares
shares
Borrowings            
Aggregate shares issued upon exercise of warrants (in shares) | shares       1   1
Amortization of debt discounts       $ 120,000 $ 1,260,000  
Convertible note payable, net, related party       $ 9,283,000   $ 9,569,000 [1]
Temporary equity, par or stated value per share (in dollars per share) | $ / shares       $ 0.0001   $ 0.0001
Agreement Entered With Number of Investors | item     4      
Repayment of debt       $ 406,000    
January 2024 Warrant Shares | January 2024 Short-Term Loan Agreement            
Borrowings            
Aggregate shares issued upon exercise of warrants (in shares) | shares     66,665      
Warrants exercise price (in dollar per share) | $ / shares     $ 22.23      
Convertible Note            
Borrowings            
Conversion price, percentage of average VWAPs considered (in %)           (75.00%)
Series B Preferred Stock | January 2024 Short-Term Loan Agreement            
Borrowings            
Temporary equity, par or stated value per share (in dollars per share) | $ / shares     $ 0.0001      
Convertible Note            
Borrowings            
Debt discount     $ 1,260,000      
Amortization of debt discounts         $ 1,260,000  
January 2024 Promissory notes | January 2024 Short-Term Loan Agreement            
Borrowings            
Principal amount     1,000,000      
Repayment of of Debt in Cash   $ 667,000        
Repayment of Debt in Shares   $ 333,000        
Proceeds from Notes Payable     $ 600,000      
January 2024 Promissory notes | Series B Preferred Stock | Series B preferred stock | January 2024 Short-Term Loan Agreement            
Borrowings            
Aggregate shares issued upon exercise of warrants (in shares) | shares   29,322 9,322      
Shares, Exercise of Warrants for Repayment Of Debt | shares   9,322        
DV Convertible Note            
Borrowings            
Principal amount           $ 10,000,000
Conversion price, Number of trading days (in days) | D           10
Floor price (in $ per share) | $ / shares           $ 1.116
Convertible note payable, net, related party       $ 9,582,000    
Debt instrument, interest rate stated percentage       5.12%    
Percentage Of payment available for offset           25.00%
Gross proceeds for redemption           10.00%
Gross proceeds of subsequent financings           $ 50,000,000
Percentage of increase in interest rate           (10.00%)
Repayment of debt $ 406,000          
[1] The condensed consolidated balance sheet as of December 31, 2024 was derived from the audited consolidated balance sheet as of that date.