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Investments in Qualified Affordable Housing Partnerships, Tax Credit and Other Investments, Net and Variable Interest Entities (Tables) | 6 Months Ended
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Jun. 30, 2021
Investments in Qualified Affordable Housing Partnerships, Tax Credit and Other Investments, Net and Variable Interest Entities [Abstract] |
Schedule of investments in qualified affordable housing partnerships, net and related unfunded commitments | The following table presents the Company’s investments in qualified affordable housing partnerships, net, and related unfunded commitments as of June 30, 2021 and December 31, 2020:
($ in thousands) |  | June 30, 2021 |  | December 31, 2020
Investments in qualified affordable housing partnerships, net |  | $ | 287,432 |  |  | $ | 213,555 |
Accrued expenses and other liabilities — Unfunded commitments |  | $ | 136,571 |  |  | $ | 77,444 |
Schedule of additional information related to investments in qualified affordable housing partnerships, net | The following table presents additional information related to the Company’s investments in qualified affordable housing partnerships, net, for the three and six months ended June 30, 2021 and 2020:
($ in thousands) |  | Three Months Ended June 30, |  | Six Months Ended June 30,
| 2021 |  | 2020 |  | 2021 |  | 2020
Tax credits and other tax benefits recognized |  | $ | 10,052 |  |  | $ | 11,772 |  |  | $ | 21,080 |  |  | $ | 22,803 |
Amortization expense included in income tax expense |  | $ | 7,736 |  |  | $ | 9,148 |  |  | $ | 16,448 |  |  | $ | 17,532 |
Schedule of investment in tax credit and other investments, net and related unfunded commitments | The following table presents the Company’s investments in tax credit and other investments, net, and related unfunded commitments as of June 30, 2021 and December 31, 2020:
($ in thousands) |  | June 30, 2021 |  | December 31, 2020
Investments in tax credit and other investments, net |  | $ | 364,187 |  |  | $ | 266,525 |
Accrued expenses and other liabilities — Unfunded commitments |  | $ | 195,631 |  |  | $ | 105,282 |

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- Definition Investments in Qualified Affordable Housing Partnerships, Net [Abstract] + References No definition available. + Details
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- Definition Tabular disclosure of qualified affordable housing project investments and related unfunded commitments. + References No definition available. + Details
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- Definition Tabular disclosure of the income statement impact from investments in qualified affordable housing partnerships, including amortization expense and recognition of tax credits and other tax benefits. + References No definition available. + Details
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- Definition Schedule of Tax Credits and Other Investments and Unfunded Commitments [Table Text Block] + References No definition available. + Details
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