{"cik":314203,"taxonomy":"us-gaap","tag":"DeferredIncomeTaxAssetsNet","label":"Deferred Income Tax Assets, Net","description":"Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting.","entityName":"McEWEN INC.","units":{"USD":[{"end":"2025-12-31","val":25591000,"accn":"0001104659-26-028705","fy":2025,"fp":"FY","form":"10-K","filed":"2026-03-17"},{"end":"2025-12-31","val":25591000,"accn":"0001104659-26-056349","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-05-06"},{"end":"2025-12-31","val":25591000,"accn":"0001104659-26-091284","fy":2026,"fp":"Q2","form":"10-Q","filed":"2026-08-05","frame":"CY2025Q4I"},{"end":"2026-03-31","val":21345000,"accn":"0001104659-26-056349","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-05-06","frame":"CY2026Q1I"},{"end":"2026-06-30","val":22612000,"accn":"0001104659-26-091284","fy":2026,"fp":"Q2","form":"10-Q","filed":"2026-08-05","frame":"CY2026Q2I"}]}}