v3.26.1
Stockholders' Deficit - Schedule of Reserved Shares of Common Stock for Future Issuance (Details) - shares
Jun. 30, 2026
Dec. 31, 2025
Schedule of Reserved Shares of Common Stock for Future Issuance [Line items]    
Reserved shares of common stock 44,118 3,829
Outstanding options under 2025 Plan [Member]    
Schedule of Reserved Shares of Common Stock for Future Issuance [Line items]    
Reserved shares of common stock 245 103
Issuance of options under the 2025 Plan [Member]    
Schedule of Reserved Shares of Common Stock for Future Issuance [Line items]    
Reserved shares of common stock 7,816 1,003
Outstanding common stock warrants [Member]    
Schedule of Reserved Shares of Common Stock for Future Issuance [Line items]    
Reserved shares of common stock 35,670 2,336
Issuance of earnout shares [Member]    
Schedule of Reserved Shares of Common Stock for Future Issuance [Line items]    
Reserved shares of common stock [1] 387 387
[1] These earnout shares exclude 129 shares, as adjusted for the Reverse Stock Splits, allocated to Milestone III, as Milestone III expired as of December 31, 2025. Milestone III represents an operational milestone for the Company’s consummation of a joint venture, for which management has decided not to pursue the joint venture.