{"cik":1971828,"taxonomy":"us-gaap","tag":"EarningsPerShareBasic","label":"Earnings Per Share, Basic","description":"The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.","entityName":"Energys Group Ltd","units":{"GBP/shares":[{"start":"2022-07-01","end":"2023-06-30","val":-0.19,"accn":"0001493152-25-020532","fy":2025,"fp":"FY","form":"20-F","filed":"2025-11-03","frame":"CY2023"},{"start":"2023-07-01","end":"2024-06-30","val":-0.09,"accn":"0001493152-25-020532","fy":2025,"fp":"FY","form":"20-F","filed":"2025-11-03","frame":"CY2024"},{"start":"2024-07-01","end":"2025-06-30","val":-0.17,"accn":"0001493152-25-020532","fy":2025,"fp":"FY","form":"20-F","filed":"2025-11-03","frame":"CY2025"}],"USD/shares":[{"start":"2024-07-01","end":"2025-06-30","val":-0.23,"accn":"0001493152-25-020532","fy":2025,"fp":"FY","form":"20-F","filed":"2025-11-03","frame":"CY2025"}]}}