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Commitments, Contingencies and Credit Risk (Tables) | 9 Months Ended
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Sep. 30, 2023
Commitments, Contingencies and Credit Risk |
Schedule of commitments outstanding | The following table presents commitments outstanding at September 30, 2023 and December 31, 2022: ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | September 30, | ​ | December 31,
(dollars in thousands) |  | 2023 |  | 2022
Unfunded Commitments Under Lines of Credit | ​ | $ | 570,363 | ​ | $ | 848,734
Letters of Credit | ​ |  | 107,292 | ​ |  | 115,769
Totals | ​ | $ | 677,655 | ​ | $ | 964,503
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 $3.2 million at September 30, 2023 and is separately classified on the balance sheet within other liabilities. Prior to the adoption of CECL, the Company’s ACL for off-balance sheet credit exposures was not material. The following table presents the balance and activity in the allowance for credit losses for off-balance sheet credit exposures for the three and nine months ended September 30, 2023: ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | ​ | Three Months Ended | ​ | ​ | Nine Months Ended
(dollars in thousands) | ​ | ​ | September 30, 2023 | ​ | ​ | September 30, 2023
Allowance for Credit Losses: | ​ | ​ | ​ | ​ | ​ | ​
Beginning Balance, Prior to Adoption of CECL | ​ | $ | 3,835 | ​ | $ | 360
Impact of Adopting CECL | ​ | ​ | — | ​ | ​ | 4,850
Provision for (Recovery of) Off-Balance Sheet Credit Exposures | ​ | ​ | (600) | ​ | ​ | (1,975)
Total Ending Balance | ​ | $ | 3,235 | ​ | $ | 3,235

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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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