{"cik":2109876,"taxonomy":"us-gaap","tag":"EarningsPerShareBasic","label":"Earnings Per Share, Basic","description":"The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.","entityName":"MOUNTAIN CREST ACQUISITION 6 CORP.","units":{"USD/shares":[{"start":"2026-01-06","end":"2026-03-31","val":-0.02,"accn":"0001829126-26-005916","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-06-01","frame":"CY2026Q1"}]}}