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v3.19.3.a.u2

Investments (Rating info) (Details) $ in Millions | Dec. 31, 2019 USD ($) item | Dec. 31, 2018 USD ($) item
--- | --- | ---
Investments |  |  |
Fixed maturity securities as percentage of total investments |  | 87.00% |
Number of holdings other than GNMA, FNMA, and FHLMC having greater than 10% of total equity | item |  | 0 | 0
Holdings of Issuer Other than GNMA, FNMA and FHLMC as Percentage of Shareholders Equity Maximum |  | 10.00% | 10.00%
Ameriprise Financial [Member] |  |  |
Investments |  |  |
Amount of securities internally rated |  | $ 624 | $ 755
Percentage of GNMA, FNMA and FHLMC securities rated AAA |  | 45.00% | 36.00%
Ameriprise Financial [Member] | AAA [Member] |  |  |
Investments |  |  |
Amortized cost |  | $ 18,256 | $ 13,399
Fair value |  | $ 18,437 | $ 13,252
Percent of total fair value |  | 56.00% | 43.00%
Ameriprise Financial [Member] | AA [Member] |  |  |
Investments |  |  |
Amortized cost |  | $ 1,113 | $ 1,571
Fair value |  | $ 1,304 | $ 1,723
Percent of total fair value |  | 4.00% | 5.00%
Ameriprise Financial [Member] | A [Member] |  |  |
Investments |  |  |
Amortized cost |  | $ 3,008 | $ 3,667
Fair value |  | $ 3,474 | $ 3,899
Percent of total fair value |  | 10.00% | 13.00%
Ameriprise Financial [Member] | BBB [Member] |  |  |
Investments |  |  |
Amortized cost |  | $ 8,178 | $ 11,102
Fair value |  | $ 9,102 | $ 11,290
Percent of total fair value |  | 28.00% | 36.00%
Ameriprise Financial [Member] | Below investment grade [Member] |  |  |
Investments |  |  |
Amortized cost | [1] | $ 777 | $ 932
Fair value | [1] | $ 812 | $ 894
Percent of total fair value |  | 2.00% | 3.00%
Ameriprise Financial [Member] | Fixed Maturities [Member] |  |  |
Investments |  |  |
Amortized cost |  | $ 31,332 | $ 30,671
Fair value |  | $ 33,129 | $ 31,058
Percent of total fair value |  | 100.00% | 100.00%
Ameriprise Financial [Member] | Interest in CLOs managed by the Company [Member] | Below investment grade [Member] |  |  |
Investments |  |  |
Amortized cost |  | $ 5 |
Fair value |  | $ 6 |
[1] | The amortized cost and fair value of below investment grade securities includes interest in CLOs managed by the Company of $5 million and $6 million, respectively, as of both December 31, 2019 and 2018. These securities are not rated but are included in below investment grade due to their risk characteristics.

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- Definition The amount of fixed maturity investments with credit ratings developed internally based on criteria similar to those used by Standard and Poor's, Moody's or Fitch. + References No definition available. + Details
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