{"cik":1740604,"taxonomy":"us-gaap","tag":"LesseeOperatingLeaseLiabilityPaymentsDue","label":"Lessee, Operating Lease, Liability, to be Paid","description":"Amount of lessee's undiscounted obligation for lease payment for operating lease.","entityName":"BITGO HOLDINGS, INC.","units":{"USD":[{"end":"2026-03-31","val":7164000,"accn":"0001740604-26-000031","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-05-14","frame":"CY2026Q1I"},{"end":"2026-06-30","val":7327000,"accn":"0001740604-26-000050","fy":2026,"fp":"Q2","form":"10-Q","filed":"2026-08-12","frame":"CY2026Q2I"}]}}