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LOANS (Schedule of Balances by Portfolio Class, Based on Impairment Method) (Details) - USD ($) $ in Thousands | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
--- | --- | --- | --- | ---
Total Loans Individually Evaluated for Impairment | $ 35,924 | $ 31,300 |  |
Ending ALLL Attributable to Loans Individually Evaluated for Impairment | 2,800 | 262 |  |
Total Loans Collectively Evaluated for Impairment | 4,353,717 | 3,893,012 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment | 40,876 | 38,242 |  |
Total Loans | 4,389,641 | 3,924,312 |  |
Total Ending ALLL | 43,676 | 38,504 | $ 36,440 | $ 32,208
Residential Portfolio Segment [Member] | Primary Residential Mortgages [Member] |  |  |  |
Total Loans Individually Evaluated for Impairment | 6,890 | 9,518 |  |
Ending ALLL Attributable to Loans Individually Evaluated for Impairment | 215 | 262 |  |
Total Loans Collectively Evaluated for Impairment | 571,416 | 591,373 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment | 1,875 | 3,244 |  |
Total Loans | 578,306 | 600,891 |  |
Total Ending ALLL | 2,090 | 3,506 | 4,085 | 3,666
Residential Portfolio Segment [Member] | Home Equity Lines of Credit [Member] |  |  |  |
Total Loans Individually Evaluated for Impairment | 3 | 255 |  |
Total Loans Collectively Evaluated for Impairment | 57,245 | 61,936 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment | 128 | 164 |  |
Total Loans | 57,248 | 62,191 |  |
Total Ending ALLL | 128 | 164 | 221 | 233
Residential Portfolio Segment [Member] | Multifamily Property [Member] |  |  |  |
Total Loans Individually Evaluated for Impairment |  | 1,262 |  |
Total Loans Collectively Evaluated for Impairment | 1,210,003 | 1,134,543 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment | 6,037 | 5,959 |  |
Total Loans | 1,210,003 | 1,135,805 |  |
Total Ending ALLL | 6,037 | 5,959 | 10,007 | 11,192
Residential Portfolio Segment [Member] | Junior Lien [Member] |  |  |  |
Total Loans Individually Evaluated for Impairment | 19 | 36 |  |
Total Loans Collectively Evaluated for Impairment | 6,992 | 7,382 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment | 13 | 15 |  |
Total Loans | 7,011 | 7,418 |  |
Total Ending ALLL | 13 | 15 | 12 | 16
Commercial Real Estate Portfolio Segment [Member] | Owner Occupied Property [Member] |  |  |  |
Total Loans Individually Evaluated for Impairment | 379 | 1,574 |  |
Total Loans Collectively Evaluated for Impairment | 249,040 | 259,619 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment | 2,064 | 2,614 |  |
Total Loans | 249,419 | 261,193 |  |
Total Ending ALLL | 2,064 | 2,614 | 2,385 | 1,774
Commercial Real Estate Portfolio Segment [Member] | Investment Property [Member] |  |  |  |
Total Loans Individually Evaluated for Impairment | 22,605 | 18,655 |  |
Ending ALLL Attributable to Loans Individually Evaluated for Impairment | 1,000 |  |  |
Total Loans Collectively Evaluated for Impairment | 1,072,577 | 983,263 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment | 14,988 | 14,248 |  |
Total Loans | 1,095,182 | 1,001,918 |  |
Total Ending ALLL | 15,988 | 14,248 | 11,933 | 10,909
Commercial Portfolio Segment [Member] | Construction [Member] |  |  |  |
Total Loans Collectively Evaluated for Impairment | 5,520 | 86 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment | 27 | 1 |  |
Total Loans | 5,520 | 86 |  |
Total Ending ALLL | 27 | 1 | 1 | 9
Consumer and Other [Member] |  |  |  |
Total Loans Collectively Evaluated for Impairment | 58,213 | 65,180 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment | 296 | 384 |  |
Total Loans | 58,213 | 65,180 |  |
Total Ending ALLL | 296 | 384 | 349 | 243
Commercial and Industrial Sector [Member] | Commercial Portfolio Segment [Member] |  |  |  |
Total Loans Individually Evaluated for Impairment | 6,028 |  |  |
Ending ALLL Attributable to Loans Individually Evaluated for Impairment | 1,585 |  |  |
Total Loans Collectively Evaluated for Impairment | 861,267 | 616,838 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment | 12,768 | 9,839 |  |
Total Loans | 867,295 | 616,838 |  |
Total Ending ALLL | 14,353 | 9,839 | $ 6,563 | 4,164
Lease Financing [Member] |  |  |  |
Total Loans Collectively Evaluated for Impairment | 258,401 | 172,643 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment | 2,642 | 1,772 |  |
Total Loans | 258,401 | 172,643 |  |
Total Ending ALLL | 2,642 | 1,772 |  |
Agricultural Sector [Member] |  |  |  |
Total Loans Collectively Evaluated for Impairment | 3,043 | 149 |  |
Ending ALLL Attributable to Loans Collectively Evaluated for Impairment | 38 | 2 |  |
Total Loans | 3,043 | 149 |  |
Total Ending ALLL | $ 38 | $ 2 |  | $ 2

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