XML 101 R1.htm IDEA: XBRL DOCUMENT v3.25.1
Document And Entity Information
 12 Months Ended
Dec. 31, 2024
Document Information Line Items  
Entity Central Index Key 0001841125
Amendment Description AMENDMENT NO. 1
Document Type S-1/A
Entity Registrant Name BOLT PROJECTS HOLDINGS, INC.
Entity Incorporation, State or Country Code DE
Entity Filer Category Non-accelerated Filer
Entity Small Business true
Entity Emerging Growth Company true
Entity Ex Transition Period false
Amendment Flag true