{"cik":2012600,"taxonomy":"us-gaap","tag":"AmortizationOfIntangibleAssets","label":"Amortization of Intangible Assets","description":"The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.","entityName":"RYOJBABA CO., LTD.","units":{"USD":[{"start":"2023-01-01","end":"2023-12-31","val":82974,"accn":"0001493152-26-012158","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-23","frame":"CY2023"},{"start":"2024-01-01","end":"2024-12-31","val":230829,"accn":"0001493152-26-012158","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-23","frame":"CY2024"},{"start":"2025-01-01","end":"2025-12-31","val":234032,"accn":"0001493152-26-012158","fy":2025,"fp":"FY","form":"20-F","filed":"2026-03-23","frame":"CY2025"}]}}