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Basis of Presentation and Summary of Significant Accounting Policies (Operations) (Details) $ in Thousands |  |  |  |  |  | 12 Months Ended
--- | --- | --- | --- | --- | --- | ---
Nov. 03, 2020 USD ($) | Aug. 07, 2020 USD ($) | Jun. 30, 2020 USD ($) | Jan. 03, 2020 USD ($) funeral_home | May 10, 2017 USD ($) | Dec. 31, 2021 USD ($) divestiture | Dec. 31, 2020 USD ($) divestiture | Dec. 31, 2019 USD ($) divestiture
Organization Description and Operations [Line Items] |  |  |  |  |  |  |  |
Amortization Of Cemetery Property |  |  |  |  |  | $ 6,700 | $ 5,000 | $ 4,000
The percentage of trust assets in custody of institution receiving trust management services |  |  |  |  |  | 80.00% |  |
Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill) |  |  |  |  |  |  | 1,100 | 200
Goodwill, Impairment Loss |  |  |  |  |  |  | 13,600 | 700
Amortization of Deferred Sales Commissions |  |  |  |  |  | $ 640 | 580 | 558
Accumulated Amortization, Property, Plant, and Equipment |  |  |  |  |  | (46,600) | (53,100) |
Proceeds from Divestiture of Businesses |  |  |  |  |  |  | 8,400 | 900
Property, Plant and Equipment, Disposals |  |  |  |  |  | 4,300 | 8,000 |
Share-based Payment Arrangement, Expense, Tax Benefit |  |  |  |  |  | $ (1,200) | 100 | $ 400
Number of Businesses Sold | divestiture |  |  |  |  |  | 1 |  | 3
Quantitative Impairment Test |  |  |  |  |  | 3 years |  |
Qualitative Impairment Test |  |  |  |  |  | 2 years |  |
Term of sales contract for cemetery interment rights, maximum (in years) |  |  |  |  |  | 5 years |  |
Proceeds from Sale of Real Estate |  |  |  |  |  | $ 5,200 |  |
Payments to Acquire Real Estate |  |  |  |  |  | $ 3,300 |  |
Number Of Business Closed | divestiture |  |  |  |  |  | 6 |  |
Property, plant and equipment, carrying value |  |  |  |  |  | $ 1,000 |  |
Gain (Loss) on Sale of Properties |  |  |  |  |  | 900 |  |
Proceeds from Income Tax Refunds | $ 1,200 | $ 7,000 | $ 7,000 |  | $ 1,900 |  |  |
Number of funeral homes acquired | funeral_home |  |  |  | 1 |  |  |  |
Growth Capital Expenditures |  |  |  |  |  | 5,900 | $ 4,700 |
Funeral |  |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |  |
Property, Plant and Equipment, Disposals |  |  |  |  |  | 1,400 |  |
Cemetery |  |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |  |
Property, Plant and Equipment, Disposals |  |  |  |  |  | $ 100 |  |
Senior Notes Due 2026 |  |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |  |
Number of Businesses Sold | divestiture |  |  |  |  |  | 2 | 8 |
Funeral And Cemetery [Member] |  |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |  |
Accounts Receivable, Threshold Period Past Due in Which Statements are Sent |  |  |  |  |  | 30 days |  |
Accounts Receivable, Threshold Period Past Due in Which Past Due Notification Letters are Sent |  |  |  |  |  | 45 days |  |
Cemetery |  |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |  |
Accounts Receivable, Threshold Period Past Due in Which Past Due Notification Letters are Sent |  |  |  |  |  | 15 days |  |
Funeral Homes [Member] |  |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |  |
Revenue, Percentage |  |  |  |  |  | 70.00% |  |
Cemeteries [Member] |  |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |  |
Revenue, Percentage |  |  |  |  |  | 30.00% |  |
Funeral |  |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |  |
Revenue, Remaining Performance Obligation, Amount |  |  |  |  |  | $ 8,000 | $ 8,200 |
Funeral | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-01-01 |  |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period |  |  |  |  |  | 10 years |  |
Cemetery |  |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |  |
Revenue, Remaining Performance Obligation, Amount |  |  |  |  |  | $ 10,400 | 7,900 |
Cemetery | Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-01-01 |  |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |  |
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Period |  |  |  |  |  | 8 years |  |
Lafayette, California [Member] |  |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |  |
Property, plant & equipment |  |  |  | $ 1,720 |  | $ 1,720 | $ 1,700 |
Minimum |  |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |  |
Service Contract, Term |  |  |  |  |  | 8 years |  |
Lessee, Operating Lease, Term of Contract |  |  |  |  |  | 1 year |  |
Lessee, Finance Lease, Term of Contract |  |  |  |  |  | 10 years |  |
Maximum |  |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |  |
Service Contract, Term |  |  |  |  |  | 10 years |  |
Lessee, Operating Lease, Term of Contract |  |  |  |  |  | 20 years |  |
Lessee, Finance Lease, Term of Contract |  |  |  |  |  | 40 years |  |

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- Definition Amortization Of Cemetery Property + References No definition available. + Details
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- Definition The maximum term of installment sales contracts for cemetery interment rights. + References No definition available. + Details
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- Definition The number of funeral homes in acquisitions. + References No definition available. + Details
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- Definition The percentage of trust assets in custody of institution receiving trust management services + References No definition available. + Details
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- Definition The amount of expense recognized in the current period for the periodic realization of capitalized fees that were paid to salespeople, distributors, brokers, and agents at the time of the conclusion of the sale. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.3) -URI http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 + Details
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- Definition Amount of tax benefit for recognition of expense of award under share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The difference between the carrying value and the sale price of real estate or properties that were intended to be sold or held for capital appreciation or rental income. This element refers to the gain (loss) included in earnings and not to the cash proceeds of the sale. This element is a noncash adjustment to net income when calculating net cash generated by operating activities using the indirect method. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=109226691&loc=d3e2941-110230 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=123351718&loc=d3e2443-110228 + Details
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- Definition Term of lessee's finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 3 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918673-209980 + Details
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- Definition The cash outflow from the acquisition of a piece of land, anything permanently fixed to it, including buildings, structures on it and so forth; includes real estate intended to generate income for the owner; excludes real estate acquired for use by the owner. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3213-108585 + Details
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- Definition The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3179-108585 + Details
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- Definition Amount of divestiture of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. + References No definition available. + Details
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