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ALLOWANCE FOR LOAN LOSSES - Loans by Credit Risk Rating (Details) - USD ($) $ in Thousands | Mar. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Credit quality information |  |
Total loans | $ 2,526,959 | $ 2,490,227
Special mention |  |
Credit quality information |  |
Total loans | 14,041 | 21,736
Substandard |  |
Credit quality information |  |
Total loans | 20,361 | 15,797
Doubtful |  |
Credit quality information |  |
Total loans | 0 | 0
Non-accrual |  |
Credit quality information |  |
Total loans | 16,599 | 18,235
Total classified |  |
Credit quality information |  |
Total loans | 36,960 | 34,032
Total Criticized |  |
Credit quality information |  |
Total loans | 51,001 | 55,768
Business Activities Loans |  |
Credit quality information |  |
Total loans | 1,695,869 | 1,630,897
Business Activities Loans | Commercial real estate |  |
Credit quality information |  |
Total loans | 579,933 | 579,734
Business Activities Loans | Commercial real estate | Construction and land development |  |
Credit quality information |  |
Total loans | 34,782 | 23,754
Business Activities Loans | Commercial real estate | Commercial real estate other |  |
Credit quality information |  |
Total loans | 545,151 | 555,980
Business Activities Loans | Commercial and industrial |  |
Credit quality information |  |
Total loans | 325,003 | 313,662
Business Activities Loans | Commercial and industrial | Commercial |  |
Credit quality information |  |
Total loans | 236,068 | 234,757
Business Activities Loans | Commercial and industrial | Agricultural |  |
Credit quality information |  |
Total loans | 22,208 | 22,317
Business Activities Loans | Commercial and industrial | Tax exempt loans |  |
Credit quality information |  |
Total loans | 66,727 | 56,588
Business Activities Loans | Residential Real Estate |  |
Credit quality information |  |
Total loans | 723,425 | 670,189
Business Activities Loans | Residential Real Estate | Residential real estate |  |
Credit quality information |  |
Total loans | 723,425 | 670,189
Business Activities Loans | Total residential real estate and consumer |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 790,933 | 737,501
Business Activities Loans | Total residential real estate and consumer | Residential real estate |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 723,425 | 670,189
Business Activities Loans | Total residential real estate and consumer | Home equity |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 58,696 | 57,898
Business Activities Loans | Total residential real estate and consumer | Other consumer |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 8,812 | 9,414
Business Activities Loans | Performing | Total residential real estate and consumer |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 786,667 | 732,952
Business Activities Loans | Performing | Total residential real estate and consumer | Residential real estate |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 719,525 | 665,976
Business Activities Loans | Performing | Total residential real estate and consumer | Home equity |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 58,417 | 57,652
Business Activities Loans | Performing | Total residential real estate and consumer | Other consumer |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 8,725 | 9,324
Business Activities Loans | Nonperforming | Total residential real estate and consumer |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 4,266 | 4,549
Business Activities Loans | Nonperforming | Total residential real estate and consumer | Residential real estate |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 3,900 | 4,213
Business Activities Loans | Nonperforming | Total residential real estate and consumer | Home equity |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 279 | 246
Business Activities Loans | Nonperforming | Total residential real estate and consumer | Other consumer |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 87 | 90
Business Activities Loans | Pass | Commercial real estate |  |
Credit quality information |  |
Total loans | 558,482 | 556,066
Business Activities Loans | Pass | Commercial real estate | Construction and land development |  |
Credit quality information |  |
Total loans | 34,708 | 23,680
Business Activities Loans | Pass | Commercial real estate | Commercial real estate other |  |
Credit quality information |  |
Total loans | 523,774 | 532,386
Business Activities Loans | Pass | Commercial and industrial |  |
Credit quality information |  |
Total loans | 316,736 | 304,621
Business Activities Loans | Pass | Commercial and industrial | Commercial |  |
Credit quality information |  |
Total loans | 228,384 | 226,353
Business Activities Loans | Pass | Commercial and industrial | Agricultural |  |
Credit quality information |  |
Total loans | 21,625 | 21,680
Business Activities Loans | Pass | Commercial and industrial | Tax exempt loans |  |
Credit quality information |  |
Total loans | 66,727 | 56,588
Business Activities Loans | Special mention |  |
Credit quality information |  |
Total loans | 8,839 | 15,337
Business Activities Loans | Special mention | Commercial real estate |  |
Credit quality information |  |
Total loans | 7,016 | 8,392
Business Activities Loans | Special mention | Commercial real estate | Construction and land development |  |
Credit quality information |  |
Total loans | 73 | 73
Business Activities Loans | Special mention | Commercial real estate | Commercial real estate other |  |
Credit quality information |  |
Total loans | 6,943 | 8,319
Business Activities Loans | Special mention | Commercial and industrial |  |
Credit quality information |  |
Total loans | 1,823 | 6,945
Business Activities Loans | Special mention | Commercial and industrial | Commercial |  |
Credit quality information |  |
Total loans | 1,632 | 6,730
Business Activities Loans | Special mention | Commercial and industrial | Agricultural |  |
Credit quality information |  |
Total loans | 191 | 215
Business Activities Loans | Special mention | Commercial and industrial | Tax exempt loans |  |
Credit quality information |  |
Total loans | 0 | 0
Business Activities Loans | Substandard |  |
Credit quality information |  |
Total loans | 12,056 | 7,810
Business Activities Loans | Substandard | Commercial real estate |  |
Credit quality information |  |
Total loans | 13,076 | 13,914
Business Activities Loans | Substandard | Commercial real estate | Construction and land development |  |
Credit quality information |  |
Total loans | 0 | 0
Business Activities Loans | Substandard | Commercial real estate | Commercial real estate other |  |
Credit quality information |  |
Total loans | 13,076 | 13,914
Business Activities Loans | Substandard | Commercial and industrial |  |
Credit quality information |  |
Total loans | 5,718 | 1,346
Business Activities Loans | Substandard | Commercial and industrial | Commercial |  |
Credit quality information |  |
Total loans | 5,326 | 924
Business Activities Loans | Substandard | Commercial and industrial | Agricultural |  |
Credit quality information |  |
Total loans | 392 | 422
Business Activities Loans | Substandard | Commercial and industrial | Tax exempt loans |  |
Credit quality information |  |
Total loans | 0 | 0
Business Activities Loans | Doubtful |  |
Credit quality information |  |
Total loans | 0 | 0
Business Activities Loans | Doubtful | Commercial real estate |  |
Credit quality information |  |
Total loans | 1,359 | 1,362
Business Activities Loans | Doubtful | Commercial real estate | Construction and land development |  |
Credit quality information |  |
Total loans | 1 | 1
Business Activities Loans | Doubtful | Commercial real estate | Commercial real estate other |  |
Credit quality information |  |
Total loans | 1,358 | 1,361
Business Activities Loans | Doubtful | Commercial and industrial |  |
Credit quality information |  |
Total loans | 726 | 750
Business Activities Loans | Doubtful | Commercial and industrial | Commercial |  |
Credit quality information |  |
Total loans | 726 | 750
Business Activities Loans | Doubtful | Commercial and industrial | Agricultural |  |
Credit quality information |  |
Total loans | 0 | 0
Business Activities Loans | Doubtful | Commercial and industrial | Tax exempt loans |  |
Credit quality information |  |
Total loans | 0 | 0
Business Activities Loans | Non-accrual |  |
Credit quality information |  |
Total loans | 13,089 | 14,111
Business Activities Loans | Total classified |  |
Credit quality information |  |
Total loans | 25,145 | 21,921
Business Activities Loans | Total Criticized |  |
Credit quality information |  |
Total loans | 33,984 | 37,258
Acquired Loans |  |
Credit quality information |  |
Total loans | 831,090 | 859,330
Acquired Loans | Commercial real estate |  |
Credit quality information |  |
Total loans | 241,634 | 246,965
Acquired Loans | Commercial real estate | Construction and land development |  |
Credit quality information |  |
Total loans | 2,851 | 2,890
Acquired Loans | Commercial real estate | Commercial real estate other |  |
Credit quality information |  |
Total loans | 238,783 | 244,075
Acquired Loans | Commercial and industrial |  |
Credit quality information |  |
Total loans | 84,934 | 91,208
Acquired Loans | Commercial and industrial | Commercial |  |
Credit quality information |  |
Total loans | 46,909 | 52,470
Acquired Loans | Commercial and industrial | Agricultural |  |
Credit quality information |  |
Total loans | 0 | 0
Acquired Loans | Commercial and industrial | Tax exempt loans |  |
Credit quality information |  |
Total loans | 38,025 | 38,738
Acquired Loans | Residential Real Estate |  |
Credit quality information |  |
Total loans | 460,628 | 474,509
Acquired Loans | Residential Real Estate | Residential real estate |  |
Credit quality information |  |
Total loans | 460,628 | 474,509
Acquired Loans | Total residential real estate and consumer |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 504,522 | 521,157
Acquired Loans | Total residential real estate and consumer | Residential real estate |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 460,628 | 474,509
Acquired Loans | Total residential real estate and consumer | Home equity |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 42,683 | 45,291
Acquired Loans | Total residential real estate and consumer | Other consumer |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 1,211 | 1,357
Acquired Loans | Performing | Total residential real estate and consumer |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 500,890 | 516,943
Acquired Loans | Performing | Total residential real estate and consumer | Residential real estate |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 457,195 | 470,497
Acquired Loans | Performing | Total residential real estate and consumer | Home equity |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 42,485 | 45,090
Acquired Loans | Performing | Total residential real estate and consumer | Other consumer |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 1,210 | 1,356
Acquired Loans | Nonperforming | Total residential real estate and consumer |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 3,632 | 4,214
Acquired Loans | Nonperforming | Total residential real estate and consumer | Residential real estate |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 3,433 | 4,012
Acquired Loans | Nonperforming | Total residential real estate and consumer | Home equity |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 198 | 201
Acquired Loans | Nonperforming | Total residential real estate and consumer | Other consumer |  |
Credit quality information |  |
Total Performing and Nonperforming Loans | 1 | 1
Acquired Loans | Pass | Commercial real estate |  |
Credit quality information |  |
Total loans | 233,326 | 239,019
Acquired Loans | Pass | Commercial real estate | Construction and land development |  |
Credit quality information |  |
Total loans | 2,580 | 2,626
Acquired Loans | Pass | Commercial real estate | Commercial real estate other |  |
Credit quality information |  |
Total loans | 230,746 | 236,393
Acquired Loans | Pass | Commercial and industrial |  |
Credit quality information |  |
Total loans | 79,857 | 84,858
Acquired Loans | Pass | Commercial and industrial | Commercial |  |
Credit quality information |  |
Total loans | 41,832 | 46,120
Acquired Loans | Pass | Commercial and industrial | Agricultural |  |
Credit quality information |  |
Total loans | 0 | 0
Acquired Loans | Pass | Commercial and industrial | Tax exempt loans |  |
Credit quality information |  |
Total loans | 38,025 | 38,738
Acquired Loans | Special mention |  |
Credit quality information |  |
Total loans | 5,202 | 6,399
Acquired Loans | Special mention | Commercial real estate |  |
Credit quality information |  |
Total loans | 1,632 | 1,574
Acquired Loans | Special mention | Commercial real estate | Construction and land development |  |
Credit quality information |  |
Total loans | 0 | 0
Acquired Loans | Special mention | Commercial real estate | Commercial real estate other |  |
Credit quality information |  |
Total loans | 1,632 | 1,574
Acquired Loans | Special mention | Commercial and industrial |  |
Credit quality information |  |
Total loans | 3,570 | 4,825
Acquired Loans | Special mention | Commercial and industrial | Commercial |  |
Credit quality information |  |
Total loans | 3,570 | 4,825
Acquired Loans | Special mention | Commercial and industrial | Agricultural |  |
Credit quality information |  |
Total loans | 0 | 0
Acquired Loans | Special mention | Commercial and industrial | Tax exempt loans |  |
Credit quality information |  |
Total loans | 0 | 0
Acquired Loans | Substandard |  |
Credit quality information |  |
Total loans | 8,305 | 7,987
Acquired Loans | Substandard | Commercial real estate |  |
Credit quality information |  |
Total loans | 6,676 | 6,273
Acquired Loans | Substandard | Commercial real estate | Construction and land development |  |
Credit quality information |  |
Total loans | 271 | 264
Acquired Loans | Substandard | Commercial real estate | Commercial real estate other |  |
Credit quality information |  |
Total loans | 6,405 | 6,009
Acquired Loans | Substandard | Commercial and industrial |  |
Credit quality information |  |
Total loans | 1,156 | 1,222
Acquired Loans | Substandard | Commercial and industrial | Commercial |  |
Credit quality information |  |
Total loans | 1,156 | 1,222
Acquired Loans | Substandard | Commercial and industrial | Agricultural |  |
Credit quality information |  |
Total loans | 0 | 0
Acquired Loans | Substandard | Commercial and industrial | Tax exempt loans |  |
Credit quality information |  |
Total loans | 0 | 0
Acquired Loans | Doubtful |  |
Credit quality information |  |
Total loans | 0 | 0
Acquired Loans | Doubtful | Commercial real estate |  |
Credit quality information |  |
Total loans | 0 | 99
Acquired Loans | Doubtful | Commercial real estate | Construction and land development |  |
Credit quality information |  |
Total loans | 0 | 0
Acquired Loans | Doubtful | Commercial real estate | Commercial real estate other |  |
Credit quality information |  |
Total loans | 0 | 99
Acquired Loans | Doubtful | Commercial and industrial |  |
Credit quality information |  |
Total loans | 351 | 303
Acquired Loans | Doubtful | Commercial and industrial | Commercial |  |
Credit quality information |  |
Total loans | 351 | 303
Acquired Loans | Doubtful | Commercial and industrial | Agricultural |  |
Credit quality information |  |
Total loans | 0 | 0
Acquired Loans | Doubtful | Commercial and industrial | Tax exempt loans |  |
Credit quality information |  |
Total loans | 0 | 0
Acquired Loans | Non-accrual |  |
Credit quality information |  |
Total loans | 3,510 | 4,124
Acquired Loans | Total classified |  |
Credit quality information |  |
Total loans | 11,815 | 12,111
Acquired Loans | Total Criticized |  |
Credit quality information |  |
Total loans | $ 17,017 | $ 18,510

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