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v3.22.1

Related Party Transactions - Corporate Master Service Agreement (Details) | Mar. 31, 2022 subsidiary
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Related Party Transactions [Abstract] |
Number of subsidiaries | 18

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- Definition Number of Subsidiaries + References No definition available. + Details
Name: | cvi_NumberOfSubsidiaries
Namespace Prefix: | cvi_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

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- References No definition available. + Details
Name: | us-gaap_RelatedPartyTransactionsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration