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v3.23.2

Mortgage Servicing - Summary of Delinquency Status of Loans Underlying Mortgage Servicing Rights (Details) | Jun. 30, 2023 | Dec. 31, 2022
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Participating Mortgage Loans [Line Items] |  |
Percent of aggregate unpaid principal balance | 10.50% | 11.10%
30 days |  |
Participating Mortgage Loans [Line Items] |  |
Percent of aggregate unpaid principal balance | 4.60% | 4.80%
60 days |  |
Participating Mortgage Loans [Line Items] |  |
Percent of aggregate unpaid principal balance | 1.70% | 1.80%
90 days or more |  |
Participating Mortgage Loans [Line Items] |  |
Percent of aggregate unpaid principal balance | 4.20% | 4.50%
Fair Value Agency Mortgage Servicing Rights |  |
Participating Mortgage Loans [Line Items] |  |
Percent of aggregate unpaid principal balance | 3.10% | 3.30%
Fair Value Agency Mortgage Servicing Rights | 30 days |  |
Participating Mortgage Loans [Line Items] |  |
Percent of aggregate unpaid principal balance | 1.60% | 1.70%
Fair Value Agency Mortgage Servicing Rights | 60 days |  |
Participating Mortgage Loans [Line Items] |  |
Percent of aggregate unpaid principal balance | 0.50% | 0.50%
Fair Value Agency Mortgage Servicing Rights | 90 days or more |  |
Participating Mortgage Loans [Line Items] |  |
Percent of aggregate unpaid principal balance | 1.00% | 1.10%
Fair Value Non-Agency Mortgage Servicing Rights |  |
Participating Mortgage Loans [Line Items] |  |
Percent of aggregate unpaid principal balance | 20.00% | 20.40%
Fair Value Non-Agency Mortgage Servicing Rights | 30 days |  |
Participating Mortgage Loans [Line Items] |  |
Percent of aggregate unpaid principal balance | 8.40% | 8.50%
Fair Value Non-Agency Mortgage Servicing Rights | 60 days |  |
Participating Mortgage Loans [Line Items] |  |
Percent of aggregate unpaid principal balance | 3.40% | 3.30%
Fair Value Non-Agency Mortgage Servicing Rights | 90 days or more |  |
Participating Mortgage Loans [Line Items] |  |
Percent of aggregate unpaid principal balance | 8.20% | 8.60%

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