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VARIABLE INTEREST ENTITIES - Balances and Activity in Affordable Housing Partnerships (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Variable Interest Entity [Line Items] |  |  |
Fundings | $ 9,064 | $ 10,749 | $ 27,832
Variable Interest Entity, Not Primary Beneficiary |  |  |
Variable Interest Entity [Line Items] |  |  |
Ending balance | 21,410 | 25,888 |
Maximum loss exposure | 21,410 | 25,888 |
Affordable Housing Fund Investment |  |  |
Variable Interest Entity [Line Items] |  |  |
Fundings | 4,473 | 8,023 | 16,086
Proportional amortization recognized | 4,945 | 4,227 | 5,253
Affordable Housing Fund Investment | Variable Interest Entity, Not Primary Beneficiary |  |  |
Variable Interest Entity [Line Items] |  |  |
Ending balance | 45,726 | 38,982 |
Aggregate funding commitment | 72,967 | 61,278 |
Total amount funded | 55,487 | 51,014 |
Unfunded commitment | 17,480 | 10,264 |
Maximum loss exposure | 45,726 | 38,982 |
Income tax credits recognized | $ 5,081 | $ 4,604 | $ 4,300

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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 the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to investment tax credit. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI https://asc.fasb.org/extlink&oid=121826272&loc=d3e32687-109319 + Details
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