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LIABILITIES FOR INSURANCE PRODUCTS - GUARANTEED MINIMUM CREDITING RATES (Details) $ in Millions | Sep. 30, 2025 USD ($) | Dec. 31, 2024 USD ($) | Sep. 30, 2024 USD ($)
--- | --- | --- | ---
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 18,624.7 |  | $ 17,240.5
Amount of reserves above (below) policyholder account values | (334.4) |  | (248.1)
Policyholder account balances | 18,290.3 | $ 17,594.2 | 16,992.4
0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 1,831.0 |  | $ 1,739.0
0.00%-2.99% | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 0.00% |  | 0.00%
0.00%-2.99% | Maximum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 2.99% |  | 2.99%
3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 2,133.7 |  | $ 2,196.7
3.00%-4.99% | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 3.00% |  | 3.00%
3.00%-4.99% | Maximum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 4.99% |  | 4.99%
5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 132.2 |  | $ 136.3
5.00% and greater | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 5.00% |  | 5.00%
At guaranteed minimum | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 143.0 |  | $ 161.0
At guaranteed minimum | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 1,626.7 |  | 1,793.0
At guaranteed minimum | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 132.0 |  | $ 135.8
1-50 basis points above | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Policyholder account balance, above guaranteed minimum crediting rate | 0.0001 |  | 0.0001
1-50 basis points above | Maximum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Policyholder account balance, above guaranteed minimum crediting rate | 0.0050 |  | 0.0050
1-50 basis points above | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 526.5 |  | $ 561.9
1-50 basis points above | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 207.7 |  | 98.4
1-50 basis points above | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 0.2 |  | $ 0.5
51-150 basis points above | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Policyholder account balance, above guaranteed minimum crediting rate | 0.0051 |  | 0.0051
51-150 basis points above | Maximum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Policyholder account balance, above guaranteed minimum crediting rate | 0.0150 |  | 0.0150
51-150 basis points above | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 331.5 |  | $ 233.3
51-150 basis points above | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 285.7 |  | 283.4
51-150 basis points above | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 0.0 |  | $ 0.0
Greater than 150 basis points above | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Policyholder account balance, above guaranteed minimum crediting rate | 0.0150 |  | 0.0150
Greater than 150 basis points above | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 830.0 |  | $ 782.8
Greater than 150 basis points above | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 13.6 |  | 21.9
Greater than 150 basis points above | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Contracts Excluding Fixed Indexed Annuities |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 4,096.9 |  | 4,072.0
Contracts Excluding Fixed Indexed Annuities | At guaranteed minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 1,901.7 |  | 2,089.8
Contracts Excluding Fixed Indexed Annuities | 1-50 basis points above |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 734.4 |  | 660.8
Contracts Excluding Fixed Indexed Annuities | 51-150 basis points above |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 617.2 |  | 516.7
Contracts Excluding Fixed Indexed Annuities | Greater than 150 basis points above |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 843.6 |  | 804.7
Fixed interest annuities |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 2,138.9 |  | 2,160.4
Amount of reserves above (below) policyholder account values | 0.0 |  | 0.0
Policyholder account balances | 2,138.9 |  | 2,160.4
Fixed interest annuities | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 673.4 |  | $ 613.3
Fixed interest annuities | 0.00%-2.99% | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 0.00% |  | 0.00%
Fixed interest annuities | 0.00%-2.99% | Maximum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 2.99% |  | 2.99%
Fixed interest annuities | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 1,387.4 |  | $ 1,465.6
Fixed interest annuities | 3.00%-4.99% | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 3.00% |  | 3.00%
Fixed interest annuities | 3.00%-4.99% | Maximum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 4.99% |  | 4.99%
Fixed interest annuities | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 78.1 |  | $ 81.5
Fixed interest annuities | 5.00% and greater | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 5.00% |  | 5.00%
Fixed interest annuities | At guaranteed minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 1,351.7 |  | $ 1,464.4
Fixed interest annuities | At guaranteed minimum | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 85.7 |  | 96.0
Fixed interest annuities | At guaranteed minimum | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 1,187.9 |  | 1,286.9
Fixed interest annuities | At guaranteed minimum | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 78.1 |  | 81.5
Fixed interest annuities | 1-50 basis points above |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 279.4 |  | 252.9
Fixed interest annuities | 1-50 basis points above | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 182.7 |  | 203.5
Fixed interest annuities | 1-50 basis points above | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 96.7 |  | 49.4
Fixed interest annuities | 1-50 basis points above | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Fixed interest annuities | 51-150 basis points above |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 422.3 |  | 341.2
Fixed interest annuities | 51-150 basis points above | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 331.0 |  | 232.8
Fixed interest annuities | 51-150 basis points above | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 91.3 |  | 108.4
Fixed interest annuities | 51-150 basis points above | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Fixed interest annuities | Greater than 150 basis points above |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 85.5 |  | 101.9
Fixed interest annuities | Greater than 150 basis points above | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 74.0 |  | 81.0
Fixed interest annuities | Greater than 150 basis points above | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 11.5 |  | 20.9
Fixed interest annuities | Greater than 150 basis points above | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other annuities |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 135.2 |  | 136.0
Other annuities | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 44.8 |  | $ 57.4
Other annuities | 0.00%-2.99% | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 0.00% |  | 0.00%
Other annuities | 0.00%-2.99% | Maximum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 2.99% |  | 2.99%
Other annuities | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 57.0 |  | $ 45.4
Other annuities | 3.00%-4.99% | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 3.00% |  | 3.00%
Other annuities | 3.00%-4.99% | Maximum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 4.99% |  | 4.99%
Other annuities | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 33.4 |  | $ 33.2
Other annuities | 5.00% and greater | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 5.00% |  | 5.00%
Other annuities | At guaranteed minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 114.1 |  | $ 112.5
Other annuities | At guaranteed minimum | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 23.7 |  | 33.9
Other annuities | At guaranteed minimum | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 57.0 |  | 45.4
Other annuities | At guaranteed minimum | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 33.4 |  | 33.2
Other annuities | 1-50 basis points above |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 21.1 |  | 23.5
Other annuities | 1-50 basis points above | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 21.1 |  | 23.5
Other annuities | 1-50 basis points above | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other annuities | 1-50 basis points above | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other annuities | 51-150 basis points above |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other annuities | 51-150 basis points above | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other annuities | 51-150 basis points above | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other annuities | 51-150 basis points above | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other annuities | Greater than 150 basis points above |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other annuities | Greater than 150 basis points above | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other annuities | Greater than 150 basis points above | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other annuities | Greater than 150 basis points above | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Interest-sensitive life |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 1,463.1 |  | 1,401.1
Amount of reserves above (below) policyholder account values | 18.5 |  | 24.6
Policyholder account balances | 1,481.6 |  | 1,425.7
Interest-sensitive life | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 774.1 |  | $ 716.6
Interest-sensitive life | 0.00%-2.99% | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 0.00% |  | 0.00%
Interest-sensitive life | 0.00%-2.99% | Maximum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 2.99% |  | 2.99%
Interest-sensitive life | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 668.6 |  | $ 663.1
Interest-sensitive life | 3.00%-4.99% | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 3.00% |  | 3.00%
Interest-sensitive life | 3.00%-4.99% | Maximum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 4.99% |  | 4.99%
Interest-sensitive life | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 20.4 |  | $ 21.4
Interest-sensitive life | 5.00% and greater | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 5.00% |  | 5.00%
Interest-sensitive life | At guaranteed minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 398.9 |  | $ 473.3
Interest-sensitive life | At guaranteed minimum | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 17.6 |  | 14.3
Interest-sensitive life | At guaranteed minimum | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 361.1 |  | 438.1
Interest-sensitive life | At guaranteed minimum | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 20.2 |  | 20.9
Interest-sensitive life | 1-50 basis points above |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 111.2 |  | 49.5
Interest-sensitive life | 1-50 basis points above | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Interest-sensitive life | 1-50 basis points above | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 111.0 |  | 49.0
Interest-sensitive life | 1-50 basis points above | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.2 |  | 0.5
Interest-sensitive life | 51-150 basis points above |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 194.9 |  | 175.5
Interest-sensitive life | 51-150 basis points above | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.5 |  | 0.5
Interest-sensitive life | 51-150 basis points above | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 194.4 |  | 175.0
Interest-sensitive life | 51-150 basis points above | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Interest-sensitive life | Greater than 150 basis points above |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 758.1 |  | 702.8
Interest-sensitive life | Greater than 150 basis points above | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 756.0 |  | 701.8
Interest-sensitive life | Greater than 150 basis points above | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 2.1 |  | 1.0
Interest-sensitive life | Greater than 150 basis points above | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 359.7 |  | 374.5
Amount of reserves above (below) policyholder account values | 0.0 |  | 0.0
Policyholder account balances | 359.7 |  | 374.5
Other | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 338.7 |  | $ 351.7
Other | 0.00%-2.99% | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 0.00% |  | 0.00%
Other | 0.00%-2.99% | Maximum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 2.99% |  | 2.99%
Other | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 20.7 |  | $ 22.6
Other | 3.00%-4.99% | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 3.00% |  | 3.00%
Other | 3.00%-4.99% | Maximum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 4.99% |  | 4.99%
Other | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 0.3 |  | $ 0.2
Other | 5.00% and greater | Minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Range of guaranteed minimum crediting rates | 5.00% |  | 5.00%
Other | At guaranteed minimum |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | $ 37.0 |  | $ 39.6
Other | At guaranteed minimum | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 16.0 |  | 16.8
Other | At guaranteed minimum | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 20.7 |  | 22.6
Other | At guaranteed minimum | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.3 |  | 0.2
Other | 1-50 basis points above |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 322.7 |  | 334.9
Other | 1-50 basis points above | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 322.7 |  | 334.9
Other | 1-50 basis points above | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other | 1-50 basis points above | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other | 51-150 basis points above |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other | 51-150 basis points above | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other | 51-150 basis points above | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other | 51-150 basis points above | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other | Greater than 150 basis points above |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other | Greater than 150 basis points above | 0.00%-2.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other | Greater than 150 basis points above | 3.00%-4.99% |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Other | Greater than 150 basis points above | 5.00% and greater |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 0.0 |  | 0.0
Fixed indexed annuities |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 11,548.2 |  | 10,594.8
Amount of reserves above (below) policyholder account values | (352.9) |  | (272.7)
Policyholder account balances | 11,195.3 |  | 10,322.1
Funding Agreement Backed Notes |  |  |
Policyholder Account Balance [Line Items] |  |  |
Total policyholder account values | 2,979.6 |  | 2,573.7
Amount of reserves above (below) policyholder account values | 0.0 |  | 0.0
Policyholder account balances | $ 2,979.6 |  | $ 2,573.7

X
- Definition Policyholder Account Balance, Amount Of Reserves + References No definition available. + Details
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Namespace Prefix: | cno_
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Balance Type: | credit
Period Type: | instant

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- Definition Policyholder Account Balance, Gross + References No definition available. + Details
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Namespace Prefix: | cno_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Value above guaranteed minimum crediting rate on policyholder account balance. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 55 -Paragraph 29F -Publisher FASB -URI https://asc.fasb.org/1943274/2147480046/944-40-55-29F Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 40 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480081/944-40-50-7A + Details
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