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Goodwill and Other Intangible Assets (Details 2) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2022 | Mar. 31, 2021 | Dec. 31, 2021
Identifiable intangibles |  |  |
Gross Carrying Amount | $ 113 |  | $ 115
Accumulated Amortization | (69) |  | (70)
Net | $ 44 |  | 45
Finite-Lived Intangible Asset, Useful Life | 20 years |  |
Amortization expense | $ 1 | $ 2 |
Long-lived and intangible asset impairment |  |  | 236
Total estimated amortization expense for the five succeeding fiscal years |  |  |
Remainder of 2022 | 3 |  |
2023 | 4 |  |
2024 | 4 |  |
2025 | 4 |  |
2026 | 4 |  |
2027 | 4 |  |
U.K. |  |  |
Identifiable intangibles |  |  |
Long-lived assets | 400 |  |
Customer relationships |  |  |
Identifiable intangibles |  |  |
Gross Carrying Amount | 83 |  | 84
Accumulated Amortization | (59) |  | (60)
Net | 24 |  | 24
Long-lived and intangible asset impairment |  |  | 49
Trade names |  |  |
Identifiable intangibles |  |  |
Gross Carrying Amount | 30 |  | 31
Accumulated Amortization | (10) |  | (10)
Net | 20 |  | 21
Long-lived and intangible asset impairment |  |  | $ 1
Customer Relationships and Trade Names | U.K. |  |  |
Identifiable intangibles |  |  |
Long-lived assets | $ 25 |  |

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