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Summary of Significant Accounting Policies - Narrative (Details)
3 Months Ended
Mar. 31, 2024
USD ($)
segment
$ / shares
shares
Mar. 31, 2023
USD ($)
shares
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Working capital surplus (deficit) $ (5,100,000)  
Cash 1,800,000  
Net loss 2,663,000 $ 1,565,000
Net cash used in operating activities 2,551,000 457,000
Impairment of intangible assets 0 0
Long-lived assets impairment 0 0
Goodwill impairment $ 0 $ 0
Stated term 1 year  
Weighted average penny warrants (in shares) | shares 549,286 608,528
Exercise price of warrants (in usd per share) | $ / shares $ 0.01  
Weighted average number of shares issued, basic (in shares) | shares 236,093  
Number of operating segments | segment 2  
Minimum    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Intangible asset, useful life 5 years  
Maximum    
Error Corrections and Prior Period Adjustments Restatement [Line Items]    
Intangible asset, useful life 15 years