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Mortgage Servicing Rights (Tables) | 9 Months Ended
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Sep. 30, 2022
Mortgage Servicing Rights Abstract |
Schedule of mortgage servicing rights capitalized and related amortization |
|  | Three Months Ended September 30, |  |  | Nine Months Ended September 30, |
($ in thousands) |  | 2022 |  |  | 2021 |  |  | 2022 |  |  | 2021 |
Balance at beginning of period |  | $ | 13,408 |  |  | $ | 10,678 |  |  | $ | 12,034 |  |  | $ | 7,759 |
Mortgage servicing rights capitalized during the period |  |  | 396 |  |  |  | 1,211 |  |  |  | 1,684 |  |  |  | 3,658 |
Mortgage servicing rights amortization during the period |  |  | (396 | ) |  |  | (943 | ) |  |  | (1,439 | ) |  |  | (3,078 | )
Net change in valuation allowance |  |  | 65 |  |  |  | 248 |  |  |  | 1,194 |  |  |  | 2,855 |
Balance at end of period |  | $ | 13,473 |  |  | $ | 11,194 |  |  | $ | 13,473 |  |  | $ | 11,194 |
Valuation allowance: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Balance at beginning of period |  | $ | 327 |  |  | $ | 2,285 |  |  | $ | 1,456 |  |  | $ | 4,892 |
Increase (decrease) |  |  | (65 | ) |  |  | (248 | ) |  |  | (1,194 | ) |  |  | (2,855 | )
Balance at end of period |  | $ | 262 |  |  | $ | 2,037 |  |  | $ | 262 |  |  | $ | 2,037 |
Fair value, beginning of period |  | $ | 15,135 |  |  | $ | 11,067 |  |  | $ | 12,629 |  |  | $ | 7,759 |
Fair value, end of period |  | $ | 15,460 |  |  | $ | 11,241 |  |  | $ | 15,460 |  |  | $ | 11,241 |

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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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