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Reverse Mortgage Interests - Unsecurtized Interests (Details) - USD ($) $ in Millions | Dec. 31, 2020 | Dec. 31, 2019
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Reverse Mortgage Interest [Abstract] |  |
Repurchased HECM loans (exceeds 98% MCA) | $ 665 | $ 789
HECM related receivables | 208 | 250
Funded borrower draws not yet securitized | 72 | 64
REO related receivables | 19 | 14
Total unsecuritized interests | $ 964 | $ 1,117

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- Definition Reverse Mortgage Interest [Abstract] + References No definition available. + Details
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- Definition Reverse Mortgage Interest, Unpaid Principal Balance, Unsecuritized + References No definition available. + Details
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- Definition Reverse Mortgage Interest, Unpaid Principal Balance, Unsecuritized, Funded Draws Not Yet Securitized + References No definition available. + Details
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- Definition Reverse Mortgage Interest, Unpaid Principal Balance, Unsecuritized, Home Equity Conversion Mortgage Receivables + References No definition available. + Details
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- Definition Reverse Mortgage Interest, Unpaid Principal Balance, Unsecuritized, Real Estate Owned Related Receivables + References No definition available. + Details
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- Definition Reverse Mortgage Interest, Unpaid Principal Balance, Unsecuritized, Repurchase of Home Equity Conversion Mortgages + References No definition available. + Details
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