{"cik":2104052,"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":"ENVIRI CORPORATION","units":{"USD":[{"end":"2025-12-31","val":2708671000,"accn":"0002104052-26-000081","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-06-08"},{"end":"2025-12-31","val":2742789000,"accn":"0002104052-26-000128","fy":2026,"fp":"Q2","form":"10-Q","filed":"2026-08-11","frame":"CY2025Q4I"},{"end":"2026-03-31","val":2704109000,"accn":"0002104052-26-000081","fy":2026,"fp":"Q1","form":"10-Q","filed":"2026-06-08","frame":"CY2026Q1I"},{"end":"2026-06-30","val":1722786000,"accn":"0002104052-26-000128","fy":2026,"fp":"Q2","form":"10-Q","filed":"2026-08-11","frame":"CY2026Q2I"}]}}