XML 133 R61.htm IDEA: XBRL DOCUMENT
v3.25.1

Trust Investments (Cost and fair market values associated with preneed cemetery trust investments) (Details) - USD ($) $ in Thousands | Mar. 31, 2025 | Dec. 31, 2024
--- | --- | ---
Preneed Cemetery Trust Investments |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Preneed cemetery trust investments | $ 108,073 | $ 106,143
Accrued investment income | 100.80% | 100.60%
Preneed Cemetery Trust Investments | Trust Securities |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | $ 106,571 | $ 104,900
Unrealized Gains | 6,221 | 6,861
Unrealized Losses | (5,366) | (6,248)
Fair Market Value | 107,426 | 105,513
Preneed Cemetery Trust Investments | Accrued Investment Income |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 647 | 630
Fair Market Value | 647 | 630
Preneed Funeral Trust Investments |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 110,094 | 110,143
Unrealized Gains | 5,700 | 6,377
Unrealized Losses | (4,387) | (5,383)
Fair Market Value | 111,407 | 111,137
Preneed cemetery trust investments | $ 111,997 | $ 111,721
Accrued investment income | 101.20% | 100.90%
Preneed Funeral Trust Investments | Accrued Investment Income |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | $ 590 | $ 584
Fair Market Value | 590 | $ 584
Perpetual Care Trust Investments |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | $ 10,318 |
Accrued investment income | 100.80% | 100.50%
Perpetual Care Trust Investments | Trust Securities |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | $ 87,639 | $ 86,295
Unrealized Gains | 5,719 | 6,155
Unrealized Losses | (5,031) | (5,708)
Fair Market Value | 88,327 | 86,742
Perpetual Care Trust Investments | Accrued Investment Income |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 619 | 595
Fair Market Value | 619 | 595
Fair Value, Level 1 | Preneed Cemetery Trust Investments | Cash and Cash Equivalents |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 26,369 | 23,215
Unrealized Gains | 0 | 0
Unrealized Losses | 0 | 0
Fair Market Value | 26,369 | 23,215
Fair Value, Level 1 | Preneed Cemetery Trust Investments | Common Stock |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 27,322 | 29,325
Unrealized Gains | 5,252 | 4,322
Unrealized Losses | (3,147) | (3,381)
Fair Market Value | 29,427 | 30,266
Fair Value, Level 1 | Preneed Cemetery Trust Investments | Limited Partnership Fund |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 3,506 | 3,530
Unrealized Gains | 0 | 84
Unrealized Losses | (222) | 0
Fair Market Value | 3,284 | 3,614
Fair Value, Level 1 | Preneed Cemetery Trust Investments | Equity Securities |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 533 | 911
Unrealized Gains | 43 | 85
Unrealized Losses | (11) | 0
Fair Market Value | 565 | 996
Fair Value, Level 1 | Preneed Funeral Trust Investments | Cash and Cash Equivalents |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 35,199 | 33,735
Unrealized Gains | 0 | 0
Unrealized Losses | 0 | 0
Fair Market Value | 35,199 | 33,735
Fair Value, Level 1 | Preneed Funeral Trust Investments | Foreign Debt |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost |  | 8,193
Unrealized Gains |  | 1,373
Unrealized Losses |  | (7)
Fair Market Value |  | 9,559
Fair Value, Level 1 | Preneed Funeral Trust Investments | Common Stock |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 24,394 | 26,293
Unrealized Gains | 4,833 | 3,989
Unrealized Losses | (2,630) | (2,876)
Fair Market Value | 26,597 | 27,406
Fair Value, Level 1 | Preneed Funeral Trust Investments | Limited Partnership Fund |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 3,372 | 3,392
Unrealized Gains | 0 | 80
Unrealized Losses | (213) | 0
Fair Market Value | 3,159 | 3,472
Fair Value, Level 1 | Perpetual Care Trust Investments | Cash and Cash Equivalents |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 15,220 | 14,054
Unrealized Gains | 0 | 0
Unrealized Losses | 0 | 0
Fair Market Value | 15,220 | 14,054
Fair Value, Level 1 | Perpetual Care Trust Investments | Common Stock |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 24,278 | 25,563
Unrealized Gains | 4,772 | 3,866
Unrealized Losses | (2,859) | (3,036)
Fair Market Value | 26,191 | 26,393
Fair Value, Level 1 | Perpetual Care Trust Investments | Limited Partnership Fund |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 3,122 | 3,078
Unrealized Gains | 0 | 73
Unrealized Losses | (198) | 0
Fair Market Value | 2,924 | 3,151
Fair Value, Level 2 | Preneed Cemetery Trust Investments | U.S. agency obligations |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 526 | 664
Unrealized Gains | 0 | 1
Unrealized Losses | (35) | (46)
Fair Market Value | 491 | 619
Fair Value, Level 2 | Preneed Cemetery Trust Investments | Foreign Debt |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 5,296 | 8,575
Unrealized Gains | 710 | 1,431
Unrealized Losses | (8) | (8)
Fair Market Value | 5,998 | 9,998
Fair Value, Level 2 | Preneed Cemetery Trust Investments | Corporate debt |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 4,278 | 8,500
Unrealized Gains | 140 | 365
Unrealized Losses | (140) | (256)
Fair Market Value | 4,278 | 8,609
Fair Value, Level 2 | Preneed Cemetery Trust Investments | Preferred Stock |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 359 | 2,833
Unrealized Gains | 1 | 479
Unrealized Losses | (108) | (176)
Fair Market Value | 252 | 3,136
Fair Value, Level 2 | Preneed Cemetery Trust Investments | Certificates of deposit |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 79 | 79
Unrealized Gains | 0 | 0
Unrealized Losses | (5) | (5)
Fair Market Value | 74 | 74
Fair Value, Level 2 | Preneed Cemetery Trust Investments | Fixed income |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 24,979 | 27,268
Unrealized Gains | 75 | 94
Unrealized Losses | (1,690) | (2,376)
Fair Market Value | 23,364 | 24,986
Fair Value, Level 2 | Preneed Cemetery Trust Investments | Alternative investments |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 13,324 |
Unrealized Gains | 0 |
Unrealized Losses | 0 |
Fair Market Value | 13,324 |
Fair Value, Level 2 | Preneed Funeral Trust Investments | U.S. agency obligations |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 304 | 387
Unrealized Gains | 0 | 0
Unrealized Losses | (24) | (30)
Fair Market Value | 280 | 357
Fair Value, Level 2 | Preneed Funeral Trust Investments | Foreign Debt |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 5,045 |
Unrealized Gains | 682 |
Unrealized Losses | (7) |
Fair Market Value | 5,720 |
Fair Value, Level 2 | Preneed Funeral Trust Investments | Corporate debt |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 3,888 | 7,941
Unrealized Gains | 134 | 351
Unrealized Losses | (9) | (134)
Fair Market Value | 4,013 | 8,158
Fair Value, Level 2 | Preneed Funeral Trust Investments | Preferred Stock |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost |  | 2,577
Unrealized Gains |  | 460
Unrealized Losses |  | (218)
Fair Market Value |  | 2,819
Fair Value, Level 2 | Preneed Funeral Trust Investments | Equity Securities |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 400 | 763
Unrealized Gains | 14 | 41
Unrealized Losses | (11) | 0
Fair Market Value | 403 | 804
Fair Value, Level 2 | Preneed Funeral Trust Investments | Alternative investments |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 12,814 |
Unrealized Gains | 0 |
Unrealized Losses | 0 |
Fair Market Value | 12,814 |
Fair Value, Level 2 | Perpetual Care Trust Investments | Foreign Debt |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 5,005 | 7,770
Unrealized Gains | 647 | 1,262
Unrealized Losses | (7) | (7)
Fair Market Value | 5,645 | 9,025
Fair Value, Level 2 | Perpetual Care Trust Investments | Corporate debt |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 4,334 | 7,942
Unrealized Gains | 165 | 357
Unrealized Losses | (322) | (402)
Fair Market Value | 4,177 | 7,897
Fair Value, Level 2 | Perpetual Care Trust Investments | Preferred Stock |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 567 | 2,725
Unrealized Gains | 0 | 418
Unrealized Losses | (71) | (148)
Fair Market Value | 496 | 2,995
Fair Value, Level 2 | Perpetual Care Trust Investments | Equity Securities |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 467 | 789
Unrealized Gains | 33 | 68
Unrealized Losses | (10) | 0
Fair Market Value | 490 | 857
Fair Value, Level 2 | Perpetual Care Trust Investments | Fixed income |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 22,784 | 24,374
Unrealized Gains | 102 | 111
Unrealized Losses | (1,564) | (2,115)
Fair Market Value | 21,322 | $ 22,370
Fair Value, Level 2 | Perpetual Care Trust Investments | Alternative investments |  |
Debt and Equity Securities, FV-NI [Line Items] |  |
Cost | 11,862 |
Unrealized Gains | 0 |
Unrealized Losses | 0 |
Fair Market Value | $ 11,862 |

X
- Definition Amount of investment in debt and equity securities categorized neither as trading securities nor held-to-maturity securities and intended be sold or mature one year or operating cycle, if longer, before allowance for related contract cancellations. + References No definition available. + Details
Name: | csv_AvailableForSaleSecuritiesCurrentBeforeAllowanceForContractCancellation
Namespace Prefix: | csv_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Fair market value as a percentage of cost. + References No definition available. + Details
Name: | csv_PreneedCemeteryTrustInvestmentsFairMarketValueAsPercentageOfCostInPercent
Namespace Prefix: | csv_
Data Type: | dtr-types1:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 + Details
Name: | us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 + Details
Name: | us-gaap_AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479130/326-30-45-1 + Details
Name: | us-gaap_AvailableForSaleDebtSecuritiesAmortizedCostBasis
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 103 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-103 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 100 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482078/820-10-55-100 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2)(i) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (bbb)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (aa) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481800/320-10-50-2 Reference 8: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481830/320-10-45-1 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(6)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479130/326-30-45-1 + Details
Name: | us-gaap_AvailableForSaleSecuritiesDebtSecurities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6B -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-6B + Details
Name: | us-gaap_ScheduleOfTradingSecuritiesAndOtherTradingAssetsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=csv_PreneedCemeteryTrustInvestmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=csv_TrustSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=csv_AccruedInvestmentIncomeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=csv_PreneedFuneralTrustInvestmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=csv_PerpetualCareTrustInvesmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_CashAndCashEquivalentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_CommonStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=csv_LimitedPartnershipFundMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_EquitySecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_ForeignGovernmentDebtSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel2Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_USGovernmentDebtSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_CorporateDebtSecuritiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_PreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_CertificatesOfDepositMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=us-gaap_FixedIncomeFundsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentAxis=csv_AlternativeInvestmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |