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v3.22.2.2

Mortgage Servicing Rights (Tables) | 9 Months Ended
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Sep. 30, 2022
Transfers and Servicing [Abstract] |
Changes in the company's MSRs | Changes in the Company’s MSRs were as follows:
Balance at January 1, 2022 | $ | 89,018 |
Sale of MSRs | (15,565) |
Capitalization | 18,052 |
Amortization | (9,525) |
Balance at September 30, 2022 | $ | 81,980 |
Data and key economic assumptions related to the Company's MSRs | Data and key economic assumptions related to the Company’s MSRs are as follows as of the dates presented:
| September 30, 2022 |  | December 31, 2021
Unpaid principal balance | $ | 7,406,373 |  |  | $ | 8,728,629 |
Weighted-average prepayment speed (CPR) | 7.08 | % |  | 10.56 | %
Estimated impact of a 10% increase | $ | (5,254) |  |  | $ | (3,875) |
Estimated impact of a 20% increase | (10,089) |  |  | (7,464) |
Discount rate | 10.34 | % |  | 9.82 | %
Estimated impact of a 10% increase | $ | (323) |  |  | $ | (4,153) |
Estimated impact of a 20% increase | (891) |  |  | (8,119) |
Weighted-average coupon interest rate | 3.43 | % |  | 3.29 | %
Weighted-average servicing fee (basis points) | 32.14 |  |  | 30.37 |
Weighted-average remaining maturity (in years) | 8.24 |  | 6.69

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- Definition Schedule of fair value assumption related to mortgage servicing rights. + References No definition available. + Details
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- Definition Tabular disclosure of activity in the balance of servicing assets subsequently measured at amortized cost. Includes, but is not limited to, beginning and ending balances, additions, disposals, and amortization. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 50 -Section 50 -Paragraph 4 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=128311188&loc=d3e122739-111746 + Details
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