XML 62 R50.htm IDEA: XBRL DOCUMENT
v3.21.1

Revenue From Contracts With Customers Deferred Revenue (Details) - USD ($) $ in Thousands | Mar. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Revenue, Initial Application Period Cumulative Effect Transition [Line Items] |  |
Receivables from Preneed Funeral Trusts | $ (16,976) | $ (16,844)

X
- Definition An amount representing assets in trusts, reported at cost, which are controlled and operated by third parties in which the Company does not have a controlling financial interest (less than 50%) in the trust assets. May include both pledged and unpledged holdings. + References No definition available. + Details
Name: | csv_ReceivablesFromPreneedFuneralTrusts
Namespace Prefix: | csv_
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 No definition available. + Details
Name: | us-gaap_RevenueInitialApplicationPeriodCumulativeEffectTransitionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration