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LOANS AND LEASES (Schedule of Loan Balances by Pool Segment and Portfolio Class) (Details) - USD ($) $ in Thousands | 9 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2024 | Dec. 31, 2023
Total loans | $ 5,313,459 | $ 5,426,123
Total loans including net deferred costs | $ 5,315,417 | $ 5,429,325
Customer Concentration Risk [Member] | Loans and Finance Receivables, Gross [Member] |  |
Total loans (in percent) | 100.00% | 100.00%
Current Expected Credit Loss Methodology [Member] |  |
Total loans | $ 5,313,459 | $ 5,426,123
Net deferred costs | 1,958 | 3,202
Total loans including net deferred costs | 5,315,417 | 5,429,325
Construction [Member] |  |
Total loans | 28,578 | 17,987
Construction [Member] | Current Expected Credit Loss Methodology [Member] |  |
Total loans | $ 28,578 | $ 17,987
Construction [Member] | Current Expected Credit Loss Methodology [Member] | Customer Concentration Risk [Member] | Loans and Finance Receivables, Gross [Member] |  |
Total loans (in percent) | 0.54% | 0.33%
Residential Portfolio Segment [Member] | Primary Residential Mortgages [Member] |  |
Total loans | $ 590,681 | $ 585,126
Residential Portfolio Segment [Member] | Primary Residential Mortgages [Member] | Current Expected Credit Loss Methodology [Member] |  |
Total loans | $ 590,681 | $ 585,126
Residential Portfolio Segment [Member] | Primary Residential Mortgages [Member] | Current Expected Credit Loss Methodology [Member] | Customer Concentration Risk [Member] | Loans and Finance Receivables, Gross [Member] |  |
Total loans (in percent) | 11.12% | 10.78%
Residential Portfolio Segment [Member] | Multifamily Property [Member] |  |
Total loans | $ 1,784,861 | $ 1,836,390
Total loans including net deferred costs | 1,784,861 | 1,836,390
Residential Portfolio Segment [Member] | Multifamily Property [Member] | Current Expected Credit Loss Methodology [Member] |  |
Total loans | $ 1,784,861 | $ 1,836,390
Residential Portfolio Segment [Member] | Multifamily Property [Member] | Current Expected Credit Loss Methodology [Member] | Customer Concentration Risk [Member] | Loans and Finance Receivables, Gross [Member] |  |
Total loans (in percent) | 33.59% | 33.85%
Residential Portfolio Segment [Member] | Home Equity Lines of Credit [Member] |  |
Total loans including net deferred costs | $ 38,971 | $ 36,464
Residential Portfolio Segment [Member] | Junior Lien [Member] |  |
Total loans | 42,159 | 40,203
Residential Portfolio Segment [Member] | Junior Lien [Member] | Current Expected Credit Loss Methodology [Member] |  |
Total loans | $ 42,159 | $ 40,203
Residential Portfolio Segment [Member] | Junior Lien [Member] | Current Expected Credit Loss Methodology [Member] | Customer Concentration Risk [Member] | Loans and Finance Receivables, Gross [Member] |  |
Total loans (in percent) | 0.79% | 0.74%
Commercial Real Estate Portfolio Segment [Member] | Current Expected Credit Loss Methodology [Member] |  |
Total loans | $ 269,743 | $ 255,110
Commercial Real Estate Portfolio Segment [Member] | Current Expected Credit Loss Methodology [Member] | Customer Concentration Risk [Member] | Loans and Finance Receivables, Gross [Member] |  |
Total loans (in percent) | 5.08% | 4.70%
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Property [Member] |  |
Total loans | $ 269,743 | $ 255,110
Commercial Real Estate Portfolio Segment [Member] | Investment Property [Member] |  |
Total loans | 979,188 | 1,061,197
Commercial Real Estate Portfolio Segment [Member] | Investment Property [Member] | Current Expected Credit Loss Methodology [Member] |  |
Total loans | $ 979,188 | $ 1,061,197
Commercial Real Estate Portfolio Segment [Member] | Investment Property [Member] | Current Expected Credit Loss Methodology [Member] | Customer Concentration Risk [Member] | Loans and Finance Receivables, Gross [Member] |  |
Total loans (in percent) | 18.43% | 19.56%
Commercial Portfolio Segment [Member] | Construction [Member] |  |
Total loans | $ 28,578 | $ 17,987
Total loans including net deferred costs | 22,421 | 17,721
Consumer and Other [Member] |  |
Total loans | 80,795 | 63,906
Consumer and Other [Member] | Current Expected Credit Loss Methodology [Member] |  |
Total loans | $ 80,795 | $ 63,906
Consumer and Other [Member] | Current Expected Credit Loss Methodology [Member] | Customer Concentration Risk [Member] | Loans and Finance Receivables, Gross [Member] |  |
Total loans (in percent) | 1.52% | 1.18%
Commercial and Industrial [Member] | Current Expected Credit Loss Methodology [Member] |  |
Total loans | $ 1,306,170 | $ 1,314,781
Commercial and Industrial [Member] | Current Expected Credit Loss Methodology [Member] | Customer Concentration Risk [Member] | Loans and Finance Receivables, Gross [Member] |  |
Total loans (in percent) | 24.58% | 24.23%
Commercial and Industrial [Member] | Commercial Portfolio Segment [Member] |  |
Total loans | $ 1,306,170 | $ 1,314,781
Lease Financing [Member] |  |
Total loans | 231,284 | 251,423
Lease Financing [Member] | Current Expected Credit Loss Methodology [Member] |  |
Total loans | $ 231,284 | $ 251,423
Lease Financing [Member] | Current Expected Credit Loss Methodology [Member] | Customer Concentration Risk [Member] | Loans and Finance Receivables, Gross [Member] |  |
Total loans (in percent) | 4.35% | 4.63%

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