{"cik":1856314,"taxonomy":"us-gaap","tag":"CommonStockSharesOutstanding","label":"Common Stock, Shares, Outstanding","description":"Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.","entityName":"CLEAR SECURE, INC.","units":{"shares":[{"end":"2022-12-31","val":87760831,"accn":"0001628280-23-005937","fy":2022,"fp":"FY","form":"10-K","filed":"2023-03-02","frame":"CY2022Q4I"}]}}