Award Timing Disclosures [Line Items] Award Timing MNPI Disclosure Award Timing MNPI Disclosure [Text Block] Award Timing Method Award Timing Method [Text Block] Award Timing Predetermined Award Timing Predetermined [Flag] Award Timing MNPI Considered Award Timing MNPI Considered [Flag] Award Timing, How MNPI Considered Award Timing, How MNPI Considered [Text Block] MNPI Disclosure Timed for Compensation Value MNPI Disclosure Timed for Compensation Value [Flag] Insider Trading Policies and Procedures [Line Items] Insider Trading Policies and Procedures Adopted Insider Trading Policies and Procedures Adopted [Flag] Cover [Abstract] Document Type Amendment Flag Entity Registrant Name Entity Central Index Key