{"cik":1855557,"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":"Hongli Group Inc.","units":{"USD":[{"start":"2020-01-01","end":"2020-12-31","val":21236,"accn":"0001213900-23-040060","fy":2022,"fp":"FY","form":"20-F","filed":"2023-05-16","frame":"CY2020"},{"start":"2021-01-01","end":"2021-12-31","val":22715,"accn":"0001213900-23-040060","fy":2022,"fp":"FY","form":"20-F","filed":"2023-05-16","frame":"CY2021"},{"start":"2022-01-01","end":"2022-12-31","val":29618,"accn":"0001213900-23-040060","fy":2022,"fp":"FY","form":"20-F","filed":"2023-05-16","frame":"CY2022"},{"start":"2023-01-01","end":"2023-06-30","val":47087,"accn":"0001213900-24-092985","fy":2024,"fp":"Q2","form":"6-K/A","filed":"2024-10-31"},{"start":"2023-01-01","end":"2023-12-31","val":100689,"accn":"0001213900-24-037946","fy":2023,"fp":"FY","form":"20-F","filed":"2024-04-30"},{"start":"2023-01-01","end":"2023-12-31","val":100689,"accn":"0001213900-25-042120","fy":2024,"fp":"FY","form":"20-F","filed":"2025-05-12"},{"start":"2023-01-01","end":"2023-12-31","val":100689,"accn":"0001213900-26-055737","fy":2025,"fp":"FY","form":"20-F","filed":"2026-05-13","frame":"CY2023"},{"start":"2024-01-01","end":"2024-06-30","val":50521,"accn":"0001213900-24-080337","fy":2024,"fp":"Q2","form":"6-K","filed":"2024-09-19"},{"start":"2024-01-01","end":"2024-06-30","val":50521,"accn":"0001213900-24-092985","fy":2024,"fp":"Q2","form":"6-K/A","filed":"2024-10-31"},{"start":"2024-01-01","end":"2024-06-30","val":50521,"accn":"0001213900-25-093674","fy":2025,"fp":"Q2","form":"6-K","filed":"2025-09-30"},{"start":"2024-01-01","end":"2024-12-31","val":101315,"accn":"0001213900-25-042120","fy":2024,"fp":"FY","form":"20-F","filed":"2025-05-12"},{"start":"2024-01-01","end":"2024-12-31","val":101315,"accn":"0001213900-26-055737","fy":2025,"fp":"FY","form":"20-F","filed":"2026-05-13","frame":"CY2024"},{"start":"2025-01-01","end":"2025-06-30","val":50264,"accn":"0001213900-25-093674","fy":2025,"fp":"Q2","form":"6-K","filed":"2025-09-30"},{"start":"2025-01-01","end":"2025-12-31","val":124047,"accn":"0001213900-26-055737","fy":2025,"fp":"FY","form":"20-F","filed":"2026-05-13","frame":"CY2025"}]}}