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Nature of Operations Level 1 (Notes) | 3 Months Ended
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Mar. 31, 2021
Nature of Operations [Abstract] |
Nature of Operations [Text Block] | Nature of Operations Service Corporation International (SCI) is a holding company and all operations are conducted by its subsidiaries. We are North America’s largest provider of deathcare products and services, with a network of funeral service locations and cemeteries operating in the United States and Canada. Our funeral service and cemetery operations consist of funeral service locations, cemeteries, funeral service/cemetery combination locations, crematoria, and other related businesses, which enable us to serve a wide array of customer needs. We sell cemetery property and funeral and cemetery merchandise and services at the time of need and on a preneed basis. We strive to offer families exceptional service in planning life celebrations and personalized remembrances. Funeral service locations provide all professional services relating to funerals and cremations, including the use of funeral facilities and motor vehicles, arranging and directing services, removal, preparation, embalming, cremations, memorialization, travel protection, and catering. Funeral merchandise, including burial caskets and related accessories, urns and other cremation receptacles, outer burial containers, flowers, online and video tributes, stationery products, casket and cremation memorialization products, and other ancillary merchandise, is sold at funeral service locations. Our cemeteries provide cemetery property interment rights, including developed lots, lawn crypts, mausoleum spaces, niches, and other cremation memorialization and interment options. Cemetery merchandise and services, including memorial markers and bases, outer burial containers, flowers and floral placement, other ancillary merchandise, graveside services, merchandise installation, and interments, are sold at our cemeteries.

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- Definition The entire disclosure for the nature of an entity's business, major products or services, principal markets including location, and the relative importance of its operations in each business and the basis for the determination, including but not limited to, assets, revenues, or earnings. For an entity that has not commenced principal operations, disclosures about the risks and uncertainties related to the activities in which the entity is currently engaged and an understanding of what those activities are being directed toward. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e5967-108592 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -URI http://asc.fasb.org/topic&trid=2134479 + Details
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