XML 87 R72.htm IDEA: XBRL DOCUMENT
v3.25.0.1

FAIR VALUE MEASUREMENTS - FAIR VALUE MEASUREMENTS OF FINANCIAL INSTRUMENTS MEASURED ON A RECURRING BASIS - FINANCIAL INSTRUMENTS (Details) - USD ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Other invested assets: |  |
Company-owned life insurance | $ 212.6 | $ 202.9
Cash and cash equivalents: |  |
Held by variable interest entities | 341.0 | 114.5
Key Employee |  |
Other invested assets: |  |
Company-owned life insurance | 189.5 | 100.1
Fair value, Measurements, Recurring | Estimated fair value |  |
Assets: |  |
Mortgage loans | 2,376.0 | 1,926.9
Policy loans | 135.3 | 128.5
Other invested assets: |  |
Company-owned life insurance | 402.1 | 303.0
Cash and cash equivalents: |  |
Unrestricted | 1,656.7 | 774.5
Held by variable interest entities | 341.0 | 114.5
Liabilities: |  |
Policyholder account balances | 17,615.8 | 15,222.5
Investment borrowings | 2,189.8 | 2,190.2
Borrowings related to variable interest entities | 499.0 | 814.8
Notes payable – direct corporate obligations | 1,837.9 | 1,097.3
Fair value, Measurements, Recurring | Total amortized cost |  |
Assets: |  |
Mortgage loans | 2,506.3 | 2,064.1
Policy loans | 135.3 | 128.5
Other invested assets: |  |
Company-owned life insurance | 402.1 | 303.0
Cash and cash equivalents: |  |
Unrestricted | 1,656.7 | 774.5
Held by variable interest entities | 341.0 | 114.5
Liabilities: |  |
Policyholder account balances | 17,615.8 | 15,222.5
Investment borrowings | 2,188.8 | 2,189.3
Borrowings related to variable interest entities | 497.6 | 820.8
Notes payable – direct corporate obligations | 1,833.5 | 1,140.5
Fair value, Measurements, Recurring | Quoted prices in active markets for identical assets or liabilities (Level 1) |  |
Assets: |  |
Mortgage loans | 0.0 | 0.0
Policy loans | 0.0 | 0.0
Other invested assets: |  |
Company-owned life insurance | 0.0 | 0.0
Cash and cash equivalents: |  |
Unrestricted | 1,656.7 | 774.5
Held by variable interest entities | 341.0 | 114.5
Liabilities: |  |
Policyholder account balances | 0.0 | 0.0
Investment borrowings | 0.0 | 0.0
Borrowings related to variable interest entities | 0.0 | 0.0
Notes payable – direct corporate obligations | 0.0 | 0.0
Fair value, Measurements, Recurring | Significant other observable inputs (Level 2) |  |
Assets: |  |
Mortgage loans | 0.0 | 0.0
Policy loans | 0.0 | 0.0
Other invested assets: |  |
Company-owned life insurance | 402.1 | 303.0
Cash and cash equivalents: |  |
Unrestricted | 0.0 | 0.0
Held by variable interest entities | 0.0 | 0.0
Liabilities: |  |
Policyholder account balances | 0.0 | 0.0
Investment borrowings | 2,189.8 | 2,190.2
Borrowings related to variable interest entities | 499.0 | 814.8
Notes payable – direct corporate obligations | 1,837.9 | 1,097.3
Fair value, Measurements, Recurring | Significant unobservable inputs (Level 3) |  |
Assets: |  |
Mortgage loans | 2,376.0 | 1,926.9
Policy loans | 135.3 | 128.5
Other invested assets: |  |
Company-owned life insurance | 0.0 | 0.0
Cash and cash equivalents: |  |
Unrestricted | 0.0 | 0.0
Held by variable interest entities | 0.0 | 0.0
Liabilities: |  |
Policyholder account balances | 17,615.8 | 15,222.5
Investment borrowings | 0.0 | 0.0
Borrowings related to variable interest entities | 0.0 | 0.0
Notes payable – direct corporate obligations | $ 0.0 | $ 0.0

X
- Definition Borrowings Related To Variable Interest Entities, Fair Value Disclosure + References No definition available. + Details
Name: | cno_BorrowingsRelatedToVariableInterestEntitiesFairValueDisclosure
Namespace Prefix: | cno_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Cash and Cash Equivalents, Fair Value Disclosure [Abstract] + References No definition available. + Details
Name: | cno_CashAndCashEquivalentsFairValueDisclosureAbstract
Namespace Prefix: | cno_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Total of cash and cash equivalents of consolidated variable interest entities where we are the primary beneficiary. + References No definition available. + Details
Name: | cno_CashAndCashEquivalentsHeldByVariableInterestEntities
Namespace Prefix: | cno_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Investment Borrowings, Fair Value Disclosure + References No definition available. + Details
Name: | cno_InvestmentBorrowingsFairValueDisclosure
Namespace Prefix: | cno_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Liabilities For Interest Sensitive Products, Excluding Embedded Derivatives + References No definition available. + Details
Name: | cno_LiabilitiesForInterestSensitiveProductsExcludingEmbeddedDerivatives
Namespace Prefix: | cno_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Life Insurance, Corporate Or Bank Owned, Fair Value Disclosure [Abstract] + References No definition available. + Details
Name: | cno_LifeInsuranceCorporateOrBankOwnedFairValueDisclosureAbstract
Namespace Prefix: | cno_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Mortgage Loans on Real Estate, Fair Value + References No definition available. + Details
Name: | cno_MortgageLoansOnRealEstateFairValue
Namespace Prefix: | cno_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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

X
- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(1)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483467/210-10-45-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-4 + Details
Name: | us-gaap_CashAndCashEquivalentsAtCarryingValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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

X
- Definition This item represents the amount that could be realized under a life insurance contract or contracts owned by the Entity as of the date of the statement of financial position. Such Entity-owned life insurance policies are commonly known as corporate-owned life insurance (COLI) or bank-owned life insurance (BOLI). + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(12)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 325 -SubTopic 30 -Name Accounting Standards Codification -Section 25 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481612/325-30-25-1 + Details
Name: | us-gaap_LifeInsuranceCorporateOrBankOwnedAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 825 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482907/825-10-50-10 + Details
Name: | us-gaap_LoansReceivableFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Fair value portion of notes payable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -SubTopic 10 -Topic 210 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(20)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2E -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2E Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 820 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482106/820-10-50-2 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(19)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 + Details
Name: | us-gaap_NotesPayableFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | srt_TitleOfIndividualAxis=cno_KeyEmployeeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByMeasurementBasisAxis=us-gaap_EstimateOfFairValueFairValueDisclosureMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel3Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |