XML 66 R54.htm IDEA: XBRL DOCUMENT
v3.22.4

Basis of Presentation and Summary of Significant Accounting Policies (Operations) (Details) $ in Thousands |  |  |  |  | 12 Months Ended
--- | --- | --- | --- | --- | ---
Aug. 07, 2021 USD ($) | Dec. 04, 2020 USD ($) | Nov. 03, 2020 USD ($) | May 10, 2017 USD ($) | Dec. 31, 2022 USD ($) divestiture | Dec. 31, 2021 USD ($) divestiture | Dec. 31, 2020 USD ($) divestiture
Organization Description and Operations [Line Items] |  |  |  |  |  |  |
Amortization Of Cemetery Property |  |  |  |  | $ 6,100 | $ 6,700 | $ 5,000
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
Goodwill, Impairment Loss |  |  |  |  | $ 400 |  | 13,600
Accumulated Amortization, Property, Plant, and Equipment |  |  |  |  | (53,100) | (59,000) |
Proceeds from Divestiture of Businesses |  |  |  |  |  |  | 8,400
Property, Plant and Equipment, Disposals |  |  |  |  | $ 1,800 | 4,300 |
Share-based Payment Arrangement, Expense, Tax Benefit |  |  |  |  |  | $ 1,200 | $ 100
Number of businesses sold | divestiture |  |  |  |  |  | 1 |
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 |  |  |  |  | $ 3,300 | $ 5,200 |
Payments to Acquire Real Estate |  |  |  |  | $ 2,600 | $ 3,300 |
Number Of Business Closed | divestiture |  |  |  |  | 1 | 6 |
Property, plant and equipment, carrying value |  |  |  |  | $ 1,000 |  |
Gain (Loss) on Sale of Properties |  |  |  |  | 1,400 | $ 900 |
Proceeds from Income Tax Refunds | $ 7,000 | $ 800 | $ 1,200 | $ 1,900 |  |  |
Growth Capital Expenditures |  |  |  |  | 7,700 | 5,900 |
Cemetery property impairment |  |  |  |  | 900 |  |
Funeral |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |
Property, Plant and Equipment, Disposals |  |  |  |  | 1,300 | $ 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 |  |  |  |  | 4 | 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 |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |
Revenue, Percentage |  |  |  |  | 70.00% |  |
Cemeteries |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |
Revenue, Percentage |  |  |  |  | 30.00% |  |
Funeral |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |
Revenue, Remaining Performance Obligation, Amount |  |  |  |  | $ 8,900 | $ 8,000 |
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 |  |  |  |  | $ 11,600 | $ 10,400 |
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 |  |  |  |  |  |  |
Organization Description and Operations [Line Items] |  |  |  |  |  |  |
Property, plant & equipment |  |  |  |  | $ 8,146 |  |
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 |  |

X
- Definition Accounts Receivable, Threshold Period Past Due in Which Past Due Notification Letters are Sent + References No definition available. + Details
Name: | csv_AccountsReceivableThresholdPeriodPastDueInWhichPastDueNotificationLettersAreSent
Namespace Prefix: | csv_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Accounts Receivable, Threshold Period Past Due in Which Statements are Sent + References No definition available. + Details
Name: | csv_AccountsReceivableThresholdPeriodPastDueInWhichStatementsAreSent
Namespace Prefix: | csv_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Accumulated Amortization, Property, Plant, and Equipment + References No definition available. + Details
Name: | csv_AccumulatedAmortizationPropertyPlantandEquipment
Namespace Prefix: | csv_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortization Of Cemetery Property + References No definition available. + Details
Name: | csv_AmortizationOfCemeteryProperty
Namespace Prefix: | csv_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Cemetery property impairment + References No definition available. + Details
Name: | csv_CemeteryPropertyImpairment
Namespace Prefix: | csv_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Growth Capital Expenditures + References No definition available. + Details
Name: | csv_GrowthCapitalExpenditures
Namespace Prefix: | csv_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The maximum term of installment sales contracts for cemetery interment rights. + References No definition available. + Details
Name: | csv_MaximumTermOfInstallmentSalesContractsForCemeteryIntermentRights
Namespace Prefix: | csv_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number Of Business Closed + References No definition available. + Details
Name: | csv_NumberOfBusinessClosed
Namespace Prefix: | csv_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number of Businesses Sold + References No definition available. + Details
Name: | csv_NumberOfBusinessesSold
Namespace Prefix: | csv_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition [Line Items] for Organization Description and Operations [Table] + References No definition available. + Details
Name: | csv_OrganizationDescriptionandOperationsLineItems
Namespace Prefix: | csv_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The percentage of trust assets in custody of institution receiving trust management services + References No definition available. + Details
Name: | csv_PercentageOfTrustAssetsInCustodyOfInstitutionReceivingTrustManagementServices
Namespace Prefix: | csv_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Property, plant and equipment, carrying value + References No definition available. + Details
Name: | csv_PropertyPlantAndEquipmentCarryingValue
Namespace Prefix: | csv_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Qualitative Impairment Test + References No definition available. + Details
Name: | csv_QualitativeImpairmentTest
Namespace Prefix: | csv_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Quantitative Impairment Test + References No definition available. + Details
Name: | csv_QuantitativeImpairmentTest
Namespace Prefix: | csv_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Revenue, Percentage + References No definition available. + Details
Name: | csv_RevenuePercentage
Namespace Prefix: | csv_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Service Contract, Term + References No definition available. + Details
Name: | csv_ServiceContractTerm
Namespace Prefix: | csv_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of property, plant, and equipment recognized as of the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 55 -Paragraph 37 -URI https://asc.fasb.org/extlink&oid=123455525&loc=d3e2207-128464 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=128092470&loc=d3e4845-128472 + Details
Name: | us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of tax benefit for recognition of expense of award under share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
Name: | us-gaap_EmployeeServiceShareBasedCompensationTaxBenefitFromCompensationExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- 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 https://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 https://asc.fasb.org/extlink&oid=126954810&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 https://asc.fasb.org/extlink&oid=126905981&loc=d3e2443-110228 + Details
Name: | us-gaap_GainLossOnSaleOfProperties
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13854-109267 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 https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=99380562&loc=d3e13777-109266 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 55 -Paragraph 24 -URI https://asc.fasb.org/extlink&oid=122137925&loc=d3e14258-109268 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (e) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 + Details
Name: | us-gaap_GoodwillImpairmentLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of impairment loss resulting from write-down of assets, excluding financial assets and goodwill, lacking physical substance and having a projected indefinite period of benefit to fair value. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 3 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16373-109275 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 https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
Name: | us-gaap_ImpairmentOfIntangibleAssetsIndefinitelivedExcludingGoodwill
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- 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 https://asc.fasb.org/extlink&oid=128292326&loc=SL77918673-209980 + Details
Name: | us-gaap_LesseeFinanceLeaseTermOfContract1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | instant

X
- Definition Term of lessee's operating 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 https://asc.fasb.org/extlink&oid=128292326&loc=SL77918673-209980 + Details
Name: | us-gaap_LesseeOperatingLeaseTermOfContract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | instant

X
- 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 https://asc.fasb.org/extlink&oid=126954810&loc=d3e3213-108585 + Details
Name: | us-gaap_PaymentsToAcquireRealEstate
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- 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 https://asc.fasb.org/extlink&oid=126954810&loc=d3e3179-108585 + Details
Name: | us-gaap_ProceedsFromDivestitureOfBusinesses
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of cash received during the period as refunds for the overpayment of taxes. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3536-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=126999549&loc=d3e4297-108586 + Details
Name: | us-gaap_ProceedsFromIncomeTaxRefunds
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Cash received for the sale of real estate that is not part of an investing activity during the current 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 (c) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3179-108585 + Details
Name: | us-gaap_ProceedsFromSaleOfRealEstate
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- 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
Name: | us-gaap_PropertyPlantAndEquipmentDisposals
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of transaction price allocated to performance obligation that has not been recognized as revenue. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 13 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130556-203045 + Details
Name: | us-gaap_RevenueRemainingPerformanceObligation
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Period in which remaining performance obligation is expected to be recognized as revenue, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 13 -Subparagraph (b)(1) -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130556-203045 + Details
Name: | us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionPeriod1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | csv_TypeOfCategoriesAxis=csv_FuneralMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | csv_TypeOfCategoriesAxis=csv_CemeteryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_LongtermDebtTypeAxis=csv_SeniorNotesDue2026Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=csv_FuneralAndCemeteryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=csv_CemeteryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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

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

X
- Details
Name: | us-gaap_RevenueRemainingPerformanceObligationExpectedTimingOfSatisfactionStartDateAxis=2022-01-01
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=csv_LafayetteCaliforniaMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |