| holding | 
            DARE | 
            Employee Stock Option (right to buy) | 
             | 
             | 
             | 
             | 
             | 
             | 
            Jan 26, 2024 | 
            Common stock | 
            3.5K | 
            $2.37 | 
            Direct | 
            F1 | 
          
          
            | holding | 
            DARE | 
            Employee Stock Option (right to buy) | 
             | 
             | 
             | 
             | 
             | 
             | 
            Jan 26, 2024 | 
            Common stock | 
            30K | 
            $1.01 | 
            Direct | 
            F1 | 
          
          
            | holding | 
            DARE | 
            Employee Stock Option (right to buy) | 
             | 
             | 
             | 
             | 
             | 
             | 
            Jan 26, 2024 | 
            Common stock | 
            35K | 
            $0.76 | 
            Direct | 
            F1 | 
          
          
            | holding | 
            DARE | 
            Employee Stock Option (right to buy) | 
             | 
             | 
             | 
             | 
             | 
             | 
            Jan 26, 2024 | 
            Common stock | 
            25K | 
            $1.03 | 
            Direct | 
            F1 | 
          
          
            | holding | 
            DARE | 
            Employee Stock Option (right to buy) | 
             | 
             | 
             | 
             | 
             | 
             | 
            Jan 26, 2024 | 
            Common stock | 
            52K | 
            $2.59 | 
            Direct | 
            F1 | 
          
          
            | holding | 
            DARE | 
            Employee Stock Option (right to buy) | 
             | 
             | 
             | 
             | 
             | 
             | 
            Jan 26, 2024 | 
            Common stock | 
            42K | 
            $1.59 | 
            Direct | 
            F1 | 
          
          
            | holding | 
            DARE | 
            Employee Stock Option (right to buy) | 
             | 
             | 
             | 
             | 
             | 
             | 
            Jan 26, 2024 | 
            Common stock | 
            80K | 
            $1.16 | 
            Direct | 
            F1 |