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Commitments, Contingencies and Credit Risk (Tables) | 3 Months Ended
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Mar. 31, 2024
Commitments, Contingencies and Credit Risk |
Schedule of commitments outstanding | The following table presents commitments outstanding at March 31, 2024 and December 31, 2023: ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | March 31, | ​ | December 31,
(dollars in thousands) |  | 2024 |  | 2023
Unfunded Commitments Under Lines of Credit | ​ | $ | 507,704 | ​ | $ | 546,632
Letters of Credit | ​ |  | 99,807 | ​ |  | 103,289
Totals | ​ | $ | 607,511 | ​ | $ | 649,921
Schedule of balance and activity in the allowance for credit losses for off-balance sheet credit exposures | The ACL for off-balance sheet credit exposures was $2.9 million and $3.0 million at March 31, 2024 and December 31, 2023, respectively, and is separately classified on the balance sheet within other liabilities. The following table presents the balance and activity in the allowance for credit losses for off-balance sheet credit exposures for the three months ended March 31, 2024 and 2023: ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | Three Months Ended | ​ | ​ | Three Months Ended
(dollars in thousands) | ​ | ​ | March 31, 2024 | ​ | ​ | March 31, 2023
Allowance for Credit Losses: | ​ | ​ | ​ | ​ | ​ | ​
Beginning Balance, Prior to Adoption of CECL | ​ | $ | 2,985 | ​ | $ | 360
Impact of Adopting CECL | ​ | ​ | — | ​ | ​ | 4,850
Recovery of Off-Balance Sheet Credit Exposures | ​ | ​ | (100) | ​ | ​ | (875)
Total Ending Balance | ​ | $ | 2,885 | ​ | $ | 4,335

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- Definition Tabular disclosure of arrangements in which the entity has committed resources to supply goods or services to a customer. May include identification of the goods or services to be furnished, identity of the purchasing party, pricing, effects on pricing for failing to deliver the [minimum] quantities required to be furnished, cancellation rights, and termination provisions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(25)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 + Details
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