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v3.23.1

Fair Value Measurements - Unobservable Inputs (Details) - USD ($) | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
MSR(1) |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Average life(3) | 8 years 1 month 6 days | 8 years 1 month 6 days
Excess spread financing |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Average life(3) | 6 years 6 months | 6 years 7 months 6 days
Min | MSR(1) |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Discount rate | 10.30% | 10.40%
Prepayment speed | 6.30% | 6.30%
Cost to service per loan(2) | $ 56 | $ 54
Min | IRLCs |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Value of servicing (reflected as a percentage of loan commitment) | 0 | (0.006)
Min | Excess spread financing |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Discount rate | 9.90% | 10.00%
Prepayment speed | 7.40% | 6.90%
Min | Mortgage servicing rights financing |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Advance financing and counterparty fee rates | 5.20% | 5.20%
Annual advance recovery rates | 15.90% | 15.90%
Min | Mortgage loans held for sale |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Market pricing | $ 0.450 | $ 0.373
Max | MSR(1) |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Discount rate | 13.60% | 13.70%
Prepayment speed | 13.20% | 12.20%
Cost to service per loan(2) | $ 161 | $ 155
Max | IRLCs |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Value of servicing (reflected as a percentage of loan commitment) | 0.038 | 0.039
Max | Excess spread financing |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Discount rate | 13.70% | 13.80%
Prepayment speed | 14.10% | 13.30%
Max | Mortgage servicing rights financing |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Advance financing and counterparty fee rates | 8.50% | 8.60%
Annual advance recovery rates | 20.70% | 20.60%
Max | Mortgage loans held for sale |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Market pricing | $ 1.036 | $ 1.147
Weighted Average | MSR(1) |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Discount rate | 11.40% | 11.40%
Prepayment speed | 7.50% | 7.20%
Cost to service per loan(2) | $ 85 | $ 80
Weighted Average | IRLCs |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Value of servicing (reflected as a percentage of loan commitment) | 0.021 | 0.023
Weighted Average | Excess spread financing |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Discount rate | 11.20% | 11.30%
Prepayment speed | 9.60% | 9.20%
Weighted Average | Mortgage servicing rights financing |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Advance financing and counterparty fee rates | 6.80% | 7.10%
Annual advance recovery rates | 17.50% | 17.30%
Weighted Average | Mortgage loans held for sale |  |
Fair Value Measurement Inputs and Valuation Techniques [Line Items] |  |
Market pricing | $ 0.777 | $ 0.774

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- Definition Weighted average life of securitized assets regardless of when the transfer occurred, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (b)(2) -URI https://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719 + Details
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- Definition Discount rate which is used to value residual cash flows generated by financial assets of a securitization, asset-backed financing arrangement, or similar transfer regardless of when the transfer occurred. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (b)(1) -URI https://asc.fasb.org/extlink&oid=121570589&loc=d3e107314-111719 + Details
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