{"cik":2080985,"taxonomy":"us-gaap","tag":"RetainedEarningsAccumulatedDeficit","label":"Retained Earnings (Accumulated Deficit)","description":"The cumulative amount of the reporting entity's undistributed earnings or deficit.","entityName":"ITHAX Acquisition Corp III","units":{"USD":[{"end":"2025-09-30","val":-37638,"accn":"0001104659-26-006826","fy":2025,"fp":"Q3","form":"10-Q","filed":"2026-01-27","frame":"CY2025Q3I"},{"end":"2025-12-31","val":-8821039,"accn":"0001104659-26-033907","fy":2025,"fp":"FY","form":"10-K","filed":"2026-03-24","frame":"CY2025Q4I"}]}}