Common Stock Common Stock [Member] Entity Tax Identification Number Entity Tax Identification Number Entity Address, Address Line Two Entity Address, Address Line Two Entity File Number Entity File Number Cover [Abstract] Cover [Abstract] Entities [Table] Entities [Table] Title of 12(b) Security Title of 12(b) Security Local Phone Number Local Phone Number Class of Stock [Domain] Class of Stock [Domain] Soliciting Material Soliciting Material Entity Address, Address Line One Entity Address, Address Line One Entity Address, Postal Zip Code Entity Address, Postal Zip Code Entity Registrant Name Entity Registrant Name Senior Notes 4.200% due 2031 Senior Notes 4.200% due 2031 [Member] Senior Notes 4.200% due 2031 Entity Incorporation, State or Country Code Entity Incorporation, State or Country Code Entity Information [Line Items] Entity Information [Line Items] Written Communications Written Communications Entity Listings [Line Items] Entity Listings [Line Items] Senior Notes 3.850% due 2028 Senior Notes 3.850% due 2028 [Member] Senior Notes 3.850% due 2028 Trading Symbol Trading Symbol Senior Notes 4.450% due 2030 Senior Notes 4.450% due 2030 [Member] Senior Notes 4.450% due 2030 City Area Code City Area Code Document Information [Table] Document Information [Table] Senior Notes 3.550% due 2034 Senior Notes 3.550% due 2034 [Member] Senior Notes 3.550% due 2034 Senior Notes 3.625% due 2035 Senior Notes 3.625% due 2035 [Member] Senior Notes 3.625% due 2035 Entity Listings [Table] Entity Listings [Table] Document Period End Date Document Period End Date Senior Notes 5.450% due 2056 Senior Notes 5.450% due 2056 [Member] Senior Notes 5.450% due 2056 Amendment Flag Amendment Flag Pre-commencement Issuer Tender Offer Pre-commencement Issuer Tender Offer Entity Address, City or Town Entity Address, City or Town Senior Notes 4.500% due 2033 Senior Notes 4.500% due 2033 [Member] Senior Notes 4.500% due 2033 Entity Address, Country Entity Address, Country Security Exchange Name Security Exchange Name Senior Notes 4.800% due 2036 Senior Notes 4.800% due 2036 [Member] Senior Notes 4.800% due 2036 Document Information [Line Items] Document Information [Line Items] Document Type Document Type Class of Stock [Axis] Class of Stock [Axis] Senior Notes 3.950% due 2029 Senior Notes 3.950% due 2029 [Member] Senior Notes 3.950% due 2029 Pre-commencement Tender Offer Pre-commencement Tender Offer Entity Central Index Key Entity Central Index Key Entity Emerging Growth Company Entity Emerging Growth Company Senior Notes 4.000% due 2038 Senior Notes 4.000% due 2038 [Member] Senior Notes 4.000% due 2038