{"cik":57515,"taxonomy":"us-gaap","tag":"LongTermDebt","label":"Long-term Debt","description":"Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.","entityName":"The Marzetti Company","units":{"USD":[{"end":"2025-06-30","val":0,"accn":"0000057515-26-000012","fy":2026,"fp":"Q3","form":"10-Q","filed":"2026-05-04","frame":"CY2025Q2I"},{"end":"2026-03-31","val":0,"accn":"0000057515-26-000012","fy":2026,"fp":"Q3","form":"10-Q","filed":"2026-05-04","frame":"CY2026Q1I"},{"end":"2026-06-30","val":199276000,"accn":"0000057515-26-000019","fy":2026,"fp":"FY","form":"10-K","filed":"2026-08-25","frame":"CY2026Q2I"}]}}