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ALLOWANCE FOR CREDIT LOSSES AND CREDIT QUALITY - Allowance for Loan Losses by Portfolio Segment (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Beginning balance | $ 72,606 | $ 67,773
Provision for credit losses | 4,350 | 417
Loans charged-off | (5,896) | (740)
Recoveries | 155 | 76
Net loans (charged-off) recovered | (5,741) | (664)
Ending balance | 71,215 | 67,526
Unallocated |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Beginning balance | 554 | 450
Provision for credit losses | 286 | 32
Loans charged-off | 0 | 0
Recoveries | 0 | 0
Net loans (charged-off) recovered | 0 | 0
Ending balance | 840 | 482
Commercial Portfolio Segment | Commercial and Industrial |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Beginning balance | 35,290 | 30,595
Provision for credit losses | 1,504 | 730
Loans charged-off | (5,644) | (19)
Recoveries | 40 | 16
Net loans (charged-off) recovered | (5,604) | (3)
Ending balance | 31,190 | 31,322
Commercial Portfolio Segment | Commercial Real Estate and Multifamily Residential |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Beginning balance | 27,394 | 26,535
Provision for credit losses | 1,642 | 319
Loans charged-off | 0 | (597)
Recoveries | 0 | 0
Net loans (charged-off) recovered | 0 | (597)
Ending balance | 29,036 | 26,257
Commercial Portfolio Segment | Agri-business and Agricultural |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Beginning balance | 4,429 | 5,034
Provision for credit losses | 192 | (273)
Loans charged-off | 0 | 0
Recoveries | 0 | 0
Net loans (charged-off) recovered | 0 | 0
Ending balance | 4,621 | 4,761
Commercial Portfolio Segment | Other Commercial |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Beginning balance | 917 | 1,146
Provision for credit losses | 117 | (88)
Loans charged-off | 0 | 0
Recoveries | 0 | 0
Net loans (charged-off) recovered | 0 | 0
Ending balance | 1,034 | 1,058
Consumer Portfolio Segment | Consumer 1-4 Family Mortgage |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Beginning balance | 3,001 | 2,866
Provision for credit losses | 394 | (248)
Loans charged-off | 0 | (22)
Recoveries | 3 | 10
Net loans (charged-off) recovered | 3 | (12)
Ending balance | 3,398 | 2,606
Consumer Portfolio Segment | Other Consumer |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Beginning balance | 1,021 | 1,147
Provision for credit losses | 215 | (55)
Loans charged-off | (252) | (102)
Recoveries | 112 | 50
Net loans (charged-off) recovered | (140) | (52)
Ending balance | $ 1,096 | $ 1,040

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- Definition Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=124255206&loc=SL82895884-210446 + Details
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- Definition Amount, excluding accrued interest, of increase in allowance for credit loss on financing receivable from recovery. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (e) -URI https://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447 + Details
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