{"cik":1990550,"taxonomy":"us-gaap","tag":"Assets","label":"Assets","description":"Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.","entityName":"Ambrx Biopharma, Inc.","units":{"USD":[{"end":"2022-12-31","val":146977000,"accn":"0000950170-23-062916","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-11-13","frame":"CY2022Q4I"},{"end":"2023-09-30","val":271500000,"accn":"0000950170-23-062916","fy":2023,"fp":"Q3","form":"10-Q","filed":"2023-11-13","frame":"CY2023Q3I"}]}}