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Qualified Affordable Housing Projects and Other Tax Credit Investments (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Investment Holdings [Line Items] |  |  |
Investment | $ 156,755 | $ 110,942 |
Unfunded Commitment | 65,342 | 56,607 |
Amortization Expense | 15,935 | 10,220 | $ 21,893
Tax Expense (Benefit) Recognized | (19,065) | (11,614) | (24,875)
LIHTC |  |  |
Investment Holdings [Line Items] |  |  |
Investment, Proportional amortization | 84,428 | 68,989 |
Unfunded commitment, Proportional amortization | 55,754 | 41,355 |
Amortization Expense | 4,974 | 3,450 | 3,105
Tax Expense (Benefit) Recognized | (6,613) | (4,543) | (4,071)
FHTC |  |  |
Investment Holdings [Line Items] |  |  |
Investment, Equity | 19,316 | 21,241 |
Unfunded commitment, Equity | 9,588 | 15,252 |
Amortization Expense | 1,925 | 2,557 | 13,237
Tax Expense (Benefit) Recognized | (2,227) | (2,884) | (15,582)
NMTC |  |  |
Investment Holdings [Line Items] |  |  |
Investment, Equity | 51,912 | 18,727 |
Unfunded commitment, Equity | 0 | 0 |
Amortization Expense | 8,197 | 2,887 | 900
Tax Expense (Benefit) Recognized | (10,225) | (3,625) | (1,100)
Renewable Energy |  |  |
Investment Holdings [Line Items] |  |  |
Investment, Equity | 1,099 | 1,985 |
Unfunded commitment, Equity | 0 | 0 |
Amortization Expense | 839 | 1,326 | 4,651
Tax Expense (Benefit) Recognized | $ 0 | $ (562) | $ (4,122)

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- Definition Equity method investment qualified affordable housing project investments. + References No definition available. + Details
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- Definition Amount of affordable housing tax credits and other tax benefits recognized. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 740 -Section 50 -Paragraph 2 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=116633289&loc=SL49122993-202985 + Details
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- Definition Amount of investment in qualified affordable housing projects. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 740 -Section 50 -Paragraph 2 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=116633289&loc=SL49122993-202985 + Details
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- Definition Amount of amortization expense of investment in qualified affordable housing projects. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 740 -Section 50 -Paragraph 2 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=116633289&loc=SL49122993-202985 + Details
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- Definition Amount of commitment or contingent commitments to qualified affordable housing project investments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 740 -Section 50 -Paragraph 2 -Subparagraph (e) -URI https://asc.fasb.org/extlink&oid=116633289&loc=SL49122993-202985 + Details
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