Soliciting Material Soliciting Material Written Communications Written Communications Local Phone Number Local Phone Number Class of Stock [Domain] Class of Stock [Domain] Amendment Flag Amendment Flag No Trading Symbol Flag No Trading Symbol Flag 2.800% Notes due 2028 2.800% Notes due 2028 [Member] 2.800% Notes due 2028 Entity Emerging Growth Company Entity Emerging Growth Company Entity File Number Entity File Number Security Exchange Name Security Exchange Name 3.350% Notes due 2032 3.350% Notes due 2032 [Member] 3.350% Notes due 2032 4.850% Notes due 2064 4.850% Notes due 2064 [Member] 4.850% Notes due 2064 4.450% Notes due 2045 4.450% Notes due 2045 [Member] 4.450% Notes due 2045 Entity Address, State or Province Entity Address, State or Province Entity Address, Address Line One Entity Address, Address Line One City Area Code City Area Code Class of Stock [Line Items] Class of Stock [Line Items] Cover [Abstract] Document Period End Date Document Period End Date Pre-commencement Tender Offer Pre-commencement Tender Offer Class of Stock [Axis] Class of Stock [Axis] Entity Central Index Key Entity Central Index Key 4.050% Notes due 2039 4.050% Notes due 2039 [Member] 4.050% Notes due 2039 Pre-commencement Issuer Tender Offer Pre-commencement Issuer Tender Offer Entity Tax Identification Number Entity Tax Identification Number 3.100% Notes due 2030 3.100% Notes due 2030 [Member] 3.100% Notes due 2030 3.700% Notes due 2035 3.700% Notes due 2035 [Member] 3.700% Notes due 2035 Entity Registrant Name Entity Registrant Name Trading Symbol Trading Symbol Stock, Class of Stock [Table] Stock, Class of Stock [Table] Common Stock, par value $.01 per share Common Stock [Member] Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Floating Rate Notes due 2028 Floating Rate Notes due 2028 [Member] Floating Rate Notes due 2028 Title of 12(b) Security Title of 12(b) Security Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Address, City or Town Entity Address, City or Town Document Type Document Type