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LOANS (Schedule of Balances by Portfolio Class, Based on Impairment Method) (Details) - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | --- | --- | ---
Total Loans Individually Evaluated for Impairment |  | $ 16,204 | $ 35,924 |  |
Ending ALLL Attributable to Loans Individually Evaluated for Impairment |  | 2,703 | 2,800 |  |
Total Loans Collectively Evaluated for Impairment |  | 4,353,369 | 4,353,717 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment |  | 64,606 | 40,876 |  |
Total Loans |  | 4,369,573 | 4,389,641 |  |
Total Ending ALLL |  | 67,309 | 43,676 | $ 38,504 | $ 36,440
Residential Portfolio Segment [Member] | Primary Residential Mortgages [Member] |  |  |  |  |
Total Loans Individually Evaluated for Impairment |  | 1,490 | 6,890 |  |
Ending ALLL Attributable to Loans Individually Evaluated for Impairment |  | 3 | 215 |  |
Total Loans Collectively Evaluated for Impairment |  | 511,351 | 571,416 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment |  | 2,902 | 1,875 |  |
Total Loans |  | 512,841 | 578,306 |  |
Total Ending ALLL |  | 2,905 | 2,090 | 3,506 | 4,085
Residential Portfolio Segment [Member] | Home Equity Lines of Credit [Member] |  |  |  |  |
Total Loans Individually Evaluated for Impairment |  |  | 3 |  |
Total Loans Collectively Evaluated for Impairment |  | 50,545 | 57,245 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment |  | 218 | 128 |  |
Total Loans |  | 50,545 | 57,248 |  |
Total Ending ALLL |  | 218 | 128 | 164 | 221
Residential Portfolio Segment [Member] | Multifamily Property [Member] |  |  |  |  |
Total Loans Collectively Evaluated for Impairment |  | 1,126,946 | 1,210,003 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment |  | 9,945 | 6,037 |  |
Total Loans |  | 1,126,946 | 1,210,003 |  |
Total Ending ALLL |  | 9,945 | 6,037 | 5,959 | 10,007
Residential Portfolio Segment [Member] | Junior Lien [Member] |  |  |  |  |
Total Loans Individually Evaluated for Impairment |  |  | 19 |  |
Total Loans Collectively Evaluated for Impairment |  | 4,527 | 6,992 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment |  | 15 | 13 |  |
Total Loans |  | 4,527 | 7,011 |  |
Total Ending ALLL |  | 15 | 13 | 15 | 12
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Property [Member] |  |  |  |  |
Total Loans Individually Evaluated for Impairment |  | 807 | 379 |  |
Total Loans Collectively Evaluated for Impairment |  | 252,640 | 249,040 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment |  | 3,050 | 2,064 |  |
Total Loans |  | 253,447 | 249,419 |  |
Total Ending ALLL |  | 3,050 | 2,064 | 2,614 | 2,385
Commercial Real Estate Portfolio Segment [Member] | Investment Property [Member] |  |  |  |  |
Total Loans Individually Evaluated for Impairment |  | 4,593 | 22,605 |  |
Ending ALLL Attributable to Loans Individually Evaluated for Impairment |  |  | 1,000 |  |
Total Loans Collectively Evaluated for Impairment |  | 991,020 | 1,072,577 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment |  | 27,713 | 14,988 |  |
Total Loans |  | 995,613 | 1,095,182 |  |
Total Ending ALLL |  | 27,713 | 15,988 | 14,248 | 11,933
Commercial Portfolio Segment [Member] | Construction [Member] |  |  |  |  |
Total Loans Collectively Evaluated for Impairment |  | 12,773 | 5,520 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment |  | 158 | 27 |  |
Total Loans |  | 12,773 | 5,520 |  |
Total Ending ALLL |  | 158 | 27 | 1 | 1
Consumer and Other [Member] |  |  |  |  |
Total Loans Collectively Evaluated for Impairment |  | 44,483 | 58,213 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment |  | 279 | 296 |  |
Total Loans |  | 44,483 | 58,213 |  |
Total Ending ALLL |  | 279 | 296 | 384 | 349
Commercial and Industrial Sector [Member] | Commercial Portfolio Segment [Member] |  |  |  |  |
Total Loans Individually Evaluated for Impairment |  | 9,314 | 6,028 |  |
Ending ALLL Attributable to Loans Individually Evaluated for Impairment |  | 2,700 | 1,585 |  |
Total Loans Collectively Evaluated for Impairment |  | 1,050,085 | 861,267 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment |  | 16,347 | 12,768 |  |
Total Loans | [1] | 1,059,399 | 867,295 |  |
Total Ending ALLL |  | 19,047 | 14,353 | 9,839 | $ 6,563
Lease Financing [Member] |  |  |  |  |
Total Loans Collectively Evaluated for Impairment |  | 305,931 | 258,401 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment |  | 3,936 | 2,642 |  |
Total Loans |  | 305,931 | 258,401 |  |
Total Ending ALLL |  | 3,936 | 2,642 |  |
Agricultural Sector [Member] |  |  |  |  |
Total Loans Collectively Evaluated for Impairment |  | 3,068 | 3,043 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment |  | 43 | 38 |  |
Total Loans |  | 3,068 | 3,043 |  |
Total Ending ALLL |  | $ 43 | $ 38 | $ 2 |
[1] | The December 31, 2020 balance includes PPP loans of $195.6 million.

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