{"cik":2097163,"taxonomy":"us-gaap","tag":"Assets","label":"Assets","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","entityName":"XANADU QUANTUM TECHNOLOGIES LIMITED","units":{"USD":[{"end":"2025-12-31","val":1806000,"accn":"0001213900-26-042080","fy":2025,"fp":"FY","form":"20-F","filed":"2026-04-09"},{"end":"2025-12-31","val":1806000,"accn":"0001213900-26-046889","fy":null,"fp":null,"form":"F-1","filed":"2026-04-23"},{"end":"2025-12-31","val":70604000,"accn":"0001213900-26-060259","fy":null,"fp":null,"form":"F-1","filed":"2026-05-22","frame":"CY2025Q4I"},{"end":"2026-03-31","val":319040000,"accn":"0001213900-26-060259","fy":null,"fp":null,"form":"F-1","filed":"2026-05-22","frame":"CY2026Q1I"}]}}