v3.26.1
Nature of Business, Basis of Presentation, Going Concern and Liquidity - Additional Information (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2025
Nature of Business, Basis of Presentation, and Liquidity [Line Items]      
Net loss $ (4,736) $ (5,011)  
Accumulated deficit (137,047)   $ (132,311)
Cash and cash equivalents 15,758   $ 4,661
At The Market (ATM) [Member] | Class A Common Stock [Member]      
Nature of Business, Basis of Presentation, and Liquidity [Line Items]      
Maximum sale of aggregate market value of shares $ 10,700    
Purchase price per share $ 0.8