{"cik":1651407,"taxonomy":"us-gaap","tag":"AllocatedShareBasedCompensationExpense","label":"Share-based Payment Arrangement, Expense","description":"Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.","entityName":"CHECKPOINT THERAPEUTICS, INC.","units":{"USD":[{"start":"2022-01-01","end":"2022-12-31","val":0,"accn":"0001410578-23-000565","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-31","frame":"CY2022"}]}}