{"cik":763532,"taxonomy":"us-gaap","tag":"DeferredStateAndLocalIncomeTaxExpenseBenefit","label":"Deferred State and Local Income Tax Expense (Benefit)","description":"Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.","entityName":"LSI Industries Inc.","units":{"USD":[{"start":"2023-07-01","end":"2024-06-30","val":42000,"accn":"0001437749-26-029621","fy":2026,"fp":"FY","form":"10-K","filed":"2026-09-03","frame":"CY2024"},{"start":"2024-07-01","end":"2025-06-30","val":-285000,"accn":"0001437749-26-029621","fy":2026,"fp":"FY","form":"10-K","filed":"2026-09-03","frame":"CY2025"},{"start":"2025-07-01","end":"2026-06-30","val":863000,"accn":"0001437749-26-029621","fy":2026,"fp":"FY","form":"10-K","filed":"2026-09-03","frame":"CY2026"}]}}