{"cik":1905920,"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":"Galaxy Payroll Group Limited","units":{"HKD/shares":[{"start":"2021-07-01","end":"2022-06-30","val":1.41,"accn":"0001213900-24-095660","fy":2024,"fp":"FY","form":"20-F","filed":"2024-11-08","frame":"CY2022"},{"start":"2022-07-01","end":"2023-06-30","val":0.56,"accn":"0001213900-24-095660","fy":2024,"fp":"FY","form":"20-F","filed":"2024-11-08"},{"start":"2022-07-01","end":"2023-06-30","val":5.63,"accn":"0001213900-25-102144","fy":2025,"fp":"FY","form":"20-F","filed":"2025-10-24","frame":"CY2023"},{"start":"2023-07-01","end":"2024-06-30","val":0.34,"accn":"0001213900-24-095660","fy":2024,"fp":"FY","form":"20-F","filed":"2024-11-08"},{"start":"2023-07-01","end":"2024-06-30","val":3.44,"accn":"0001213900-25-102144","fy":2025,"fp":"FY","form":"20-F","filed":"2025-10-24","frame":"CY2024"},{"start":"2024-07-01","end":"2025-06-30","val":-15.27,"accn":"0001213900-25-102144","fy":2025,"fp":"FY","form":"20-F","filed":"2025-10-24","frame":"CY2025"}],"USD/shares":[{"end":"2022-06-30","val":0.001,"accn":"0001213900-24-095660","fy":2024,"fp":"FY","form":"20-F","filed":"2024-11-08","frame":"CY2022Q2I"},{"end":"2023-06-30","val":0.001,"accn":"0001213900-24-095660","fy":2024,"fp":"FY","form":"20-F","filed":"2024-11-08","frame":"CY2023Q2I"},{"start":"2023-07-01","end":"2024-06-30","val":0.04,"accn":"0001213900-24-095660","fy":2024,"fp":"FY","form":"20-F","filed":"2024-11-08","frame":"CY2024"},{"start":"2024-07-01","end":"2025-06-30","val":-1.95,"accn":"0001213900-25-102144","fy":2025,"fp":"FY","form":"20-F","filed":"2025-10-24","frame":"CY2025"}]}}