XML 79 R64.htm IDEA: XBRL DOCUMENT
v3.25.1

DEFERRED ACQUISITION COSTS, PRESENT VALUE OF FUTURE PROFITS AND SALES INDUCEMENTS - PRESENT VALUE OF FUTURE PROFITS (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2025 | Mar. 31, 2024
Movement in Present Value of Future Insurance Profits [Roll Forward] |  |
Beginning of period | $ 161.0 | $ 180.7
Amortization expense | (4.5) | (5.2)
End of period | 156.5 | 175.5
Supplemental health |  |
Movement in Present Value of Future Insurance Profits [Roll Forward] |  |
Beginning of period | 128.8 | 141.0
Amortization expense | (2.9) | (3.1)
End of period | 125.9 | 137.9
Medicare supplement |  |
Movement in Present Value of Future Insurance Profits [Roll Forward] |  |
Beginning of period | 15.7 | 20.6
Amortization expense | (1.0) | (1.4)
End of period | 14.7 | 19.2
Long-term care |  |
Movement in Present Value of Future Insurance Profits [Roll Forward] |  |
Beginning of period | 4.4 | 5.2
Amortization expense | (0.2) | (0.2)
End of period | 4.2 | 5.0
Traditional life |  |
Movement in Present Value of Future Insurance Profits [Roll Forward] |  |
Beginning of period | 11.3 | 12.9
Amortization expense | (0.4) | (0.4)
End of period | 10.9 | 12.5
Fixed indexed annuities |  |
Movement in Present Value of Future Insurance Profits [Roll Forward] |  |
Beginning of period | 0.5 | 0.7
Amortization expense | 0.0 | (0.1)
End of period | 0.5 | 0.6
Fixed interest annuities |  |
Movement in Present Value of Future Insurance Profits [Roll Forward] |  |
Beginning of period | 0.3 | 0.3
Amortization expense | 0.0 | 0.0
End of period | $ 0.3 | $ 0.3

X
- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. + References No definition available. + Details
Name: | us-gaap_MovementInPresentValueOfFutureInsuranceProfitsRollForward
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of amortization expense (reversal of expense) for present value of future profits of insurance contract acquired in business combination. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 20 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479735/944-20-S99-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 230 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482740/230-10-45-28 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 350 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482665/350-30-50-2 + Details
Name: | us-gaap_PresentValueOfFutureInsuranceProfitsAmortizationExpense1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount, after accumulated amortization, of present value of future profits of insurance contract acquired in business combination. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 20 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (2) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479735/944-20-S99-2 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 2B -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479432/944-30-50-2B Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(10)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 + Details
Name: | us-gaap_ValueOfBusinessAcquiredVOBA
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | srt_ProductOrServiceAxis=cno_SupplementalHealthMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=cno_MedicareSupplementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=cno_LongTermCareMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=cno_TraditionalLifeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=cno_FixedIndexedAnnuitiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_ProductOrServiceAxis=cno_FixedInterestAnnuitiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |