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v3.23.1

Capitalized Mortgage Servicing Rights (Tables) | 3 Months Ended
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Mar. 31, 2023
Capitalized Mortgage Servicing Rights |
Summary of capitalized MSR activity | A summary of our capitalized MSR activity is as follows (in thousands): ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three Months Ended March 31, 2023 | ​ | Three Months Ended March 31, 2022
​ |  | Originated |  | Acquired |  | Total |  | Originated |  | Acquired |  | Total
Beginning balance | ​ | $ | 386,878 | ​ | $ | 14,593 | ​ | $ | 401,471 | ​ | $ | 395,573 | ​ | $ | 27,161 | ​ | $ | 422,734
Additions | ​ | ​ | 13,886 | ​ | ​ | — | ​ | ​ | 13,886 | ​ | ​ | 26,971 | ​ | ​ | — | ​ | ​ | 26,971
Amortization | ​ | ​ | (14,287) | ​ | ​ | (1,129) | ​ | ​ | (15,416) | ​ | ​ | (12,927) | ​ | ​ | (2,045) | ​ | ​ | (14,972)
Write-downs and payoffs | ​ | ​ | (2,841) | ​ | ​ | (466) | ​ | ​ | (3,307) | ​ | ​ | (11,556) | ​ | ​ | (1,141) | ​ | ​ | (12,697)
Ending balance | ​ | $ | 383,636 | ​ | $ | 12,998 | ​ | $ | 396,634 | ​ | $ | 398,061 | ​ | $ | 23,975 | ​ | $ | 422,036
​
Summary of expected amortization of capitalized MSRs recorded | The expected amortization of capitalized MSRs recorded at March 31, 2023 is as follows (in thousands): ​
​ | ​ | ​ | ​
Year |  | Amortization
2023 (nine months ending 12/31/2023) |  | $ | 46,546
2024 |  | ​ | 60,349
2025 |  | ​ | 56,515
2026 |  | ​ | 50,349
2027 | ​ | ​ | 45,525
Thereafter |  | ​ | 137,350
Total | ​ | $ | 396,634
​

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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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- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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- References No definition available. + Details
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