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Tax Credit Investments (Tables) | 6 Months Ended
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Jun. 30, 2023
Tax Credit Investments. |
Schedule of tax credits | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | ​ |  | June 30, 2023 | ​ | December 31, 2022
(dollars in thousands) |  | ​ | ​ | Investment | ​ | Unfunded Commitment | ​ | Investment | ​ | Unfunded Commitment
Investment | ​ | Accounting Method | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Low income housing tax credit |  | Proportional amortization | ​ | $ | 17,906 |  | $ | 15,202 |  | $ | 17,906 |  | $ | 15,559
Total |  | ​ | ​ | $ | 17,906 |  | $ | 15,202 |  | $ | 17,906 |  | $ | 15,559
Summary of amortization expense and tax benefit | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Three months ended June 30, | ​
​ | ​ | 2023 | ​ | 2022 | ​
​ | ​ | Amortization | ​ | Tax Benefit | ​ | Amortization | ​ | Tax Benefit | ​
(dollars in thousands) | ​ | Expense (1) |  | Recognized (2) |  | Expense (1) |  | Recognized (2) |
Low income housing tax credit | ​ | $ | 278 |  | $ | (509) |  | $ | 111 |  | $ | (156) |
Total | ​ | $ | 278 | ​ | $ | (509) | ​ | $ | 111 | ​ | $ | (156) | ​
(1) | The amortization expense for low income housing tax credits were included in the income tax expense.
(2) | All of the tax benefits recognized were included in income tax expense.
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ | ​ | Six months ended June 30,
​ | ​ | 2023 | ​ | 2022
​ | ​ | Amortization | ​ | Tax Benefit | ​ | Amortization | ​ | Tax Benefit
(dollars in thousands) | ​ | Expense (1) | ​ | Recognized (2) | ​ | Expense (1) | ​ | Recognized (2)
Low income housing tax credit | ​ | $ | 639 |  | $ | (735) |  | $ | 111 |  | $ | (156)
Total | ​ | $ | 639 | ​ | $ | (735) | ​ | $ | 111 | ​ | $ | (156)
(1) | The amortization expense for low income housing tax credits were included in income tax expense.
(2) | All of the tax benefits recognized were included in income tax expense.

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- Definition Tabular disclosure of investments in qualified affordable housing projects tax credit investments. + References No definition available. + Details
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- Definition Tabular disclosure of amortization expense and tax benefit. + References No definition available. + Details
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- Definition Tax Credit Investments [Abstract] + References No definition available. + Details
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