100000 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 995453 - Disclosure - Cybersecurity Risk Management, Strategy, and Governance link:presentationLink link:calculationLink link:definitionLink Cybersecurity Risk Board of Directors Oversight [Text Block] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Cybersecurity Risk Board Committee or Subcommittee Responsible for Oversight [Text Block] Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Document Information [Table] Document Information [Table] Cybersecurity Risk Management Processes Integrated [Text Block] Entity Central Index Key Entity Central Index Key Entity Address, State or Province Entity Address, State or Province Cover [Abstract] Document Annual Report Document Annual Report Amendment Description Cybersecurity Risk Management Positions or Committees Responsible [Text Block] Entity Address, Address Line One Entity Address, Address Line One Cybersecurity Risk Process for Informing Board Committee or Subcommittee Responsible for Oversight [Text Block] Entity Voluntary Filers Entity Voluntary Filers Amendment Flag Amendment Flag Document Financial Statement Error Correction Flag Document Financial Statement Error Correction [Flag] Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Text Block] Cybersecurity Risk Management Processes Integrated [Flag] Class of Stock [Domain] Class of Stock [Domain] Cybersecurity Risk Process for Informing Management or Committees Responsible [Text Block] Entity Interactive Data Current Entity Interactive Data Current Entity Address, City or Town Entity Address, City or Town Cybersecurity Risk Materially Affected or Reasonably Likely to Materially Affect Registrant [Flag] Cybersecurity Risk Third Party Oversight and Identification Processes [Flag] Cybersecurity Risk Management Positions or Committees Responsible Report to Board [Flag] Entity Public Float Entity Public Float Document Type Document Type Title of 12(b) Security Title of 12(b) Security Cybersecurity Risk Management, Strategy, and Governance [Line Items] Document Fiscal Period Focus Document Fiscal Period Focus Cybersecurity Risk Management, Strategy, and Governance [Abstract] Entity Address, Address Line Two Entity Address, Address Line Two Document Period End Date Document Period End Date Common Class A [Member] Class A common stock ICFR Auditor Attestation Flag ICFR Auditor Attestation Flag Common Class B [Member] Class B common stock Trading Symbol Trading Symbol Cybersecurity Risk Management, Strategy, and Governance [Table] Cybersecurity Risk Management Expertise of Management Responsible [Text Block] Security Exchange Name Security Exchange Name Class of Stock [Axis] Class of Stock [Axis] Entity Filer Category Entity Filer Category Current Fiscal Year End Date Current Fiscal Year End Date Entity Registrant Name Entity Registrant Name Entity Emerging Growth Company Entity Emerging Growth Company Documents Incorporated by Reference [Text Block] Documents Incorporated by Reference Cybersecurity Risk Role of Management [Text Block] Entity File Number Entity File Number Entity Shell Company Entity Shell Company Entity Tax Identification Number Entity Tax Identification Number Entity Current Reporting Status Entity Current Reporting Status Document Fiscal Year Focus Document Fiscal Year Focus City Area Code City Area Code Local Phone Number Local Phone Number Document Information [Line Items] Document Information [Line Items] Document Transition Report Document Transition Report Entity Well-known Seasoned Issuer Entity Well-known Seasoned Issuer Entity Common Stock, Shares Outstanding Entity Common Stock, Shares Outstanding Cybersecurity Risk Management Third Party Engaged [Flag] Entity Small Business Entity Small Business Cybersecurity Risk Management Processes for Assessing, Identifying, and Managing Threats [Text Block] Cybersecurity Risk Management Positions or Committees Responsible [Flag]