Class of Stock [Domain] Class of Stock [Domain] Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Entity Listings, Exchange [Axis] Entity Listings, Exchange [Axis] Class of Stock [Axis] Class of Stock [Axis] Security Exchange Name Security Exchange Name Preferred Stock Purchase Rights Preferred Stock Purchase Rights [Member] Preferred Stock Purchase Rights [Member] No Trading Symbol Flag No Trading Symbol Flag Entity Address, City or Town Entity Address, City or Town Soliciting Material Soliciting Material Cover [Abstract] Cover [Abstract] City Area Code City Area Code Amendment Flag Amendment Flag Entity Tax Identification Number Entity Tax Identification Number Capital Stock, Par Value $1.25 Per Share Capital Stock, Par Value $1.25 Per Share [Member] Capital Stock, Par Value $1.25 Per Share [Member] Trading Symbol Trading Symbol Entity Registrant Name Entity Registrant Name Pre-commencement Tender Offer Pre-commencement Tender Offer Entity Emerging Growth Company Entity Emerging Growth Company NEW YORK STOCK EXCHANGE, INC. NEW YORK STOCK EXCHANGE, INC. [Member] Entity Central Index Key Entity Central Index Key Entity File Number Entity File Number Entity Address, State or Province Entity Address, State or Province Pre-commencement Issuer Tender Offer Pre-commencement Issuer Tender Offer Entity Address, Address Line One Entity Address, Address Line One Document Information [Line Items] Document Information [Line Items] Document Information [Table] Document Information [Table] Entity Address, Postal Zip Code Entity Address, Postal Zip Code Written Communications Written Communications Entity Address, Address Line Two Entity Address, Address Line Two Local Phone Number Local Phone Number Exchange [Domain] Exchange [Domain] Title of 12(b) Security Title of 12(b) Security Document Period End Date Document Period End Date Document Type Document Type