Cover [Abstract] Document Type Document Period End Date Current Fiscal Year End Date Amendment Flag Entity Registrant Name Entity Central Index Key Entity Incorporation, State or Country Code Entity File Number Entity Tax Identification Number Entity Address, Address Line One Entity Address, City or Town Entity Address, State or Province Entity Address, Postal Zip Code City Area Code Local Phone Number Written Communications Soliciting Material Pre-commencement Tender Offer Pre-commencement Issuer Tender Offer Entity Emerging Growth Company Title of 12(b) Security Trading Symbol Security Exchange Name