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LOANS - Summary of Impaired Loans (Details) - USD ($) $ in Thousands | Jun. 30, 2019 | Dec. 31, 2018
--- | --- | ---
Business Activities Loans |  |
Recorded Investment |  |
Total | $ 12,804 | $ 13,855
Unpaid Principal Balance |  |
Total | 13,211 | 14,124
Related Allowance |  |
With an allowance recorded: | 564 | 611
Business Activities Loans | Total commercial real estate |  |
Recorded Investment |  |
Total | 8,737 | 9,835
Unpaid Principal Balance |  |
Total | 8,885 | 9,962
Related Allowance |  |
With an allowance recorded: | 449 | 422
Business Activities Loans | Total commercial real estate | Construction and land development |  |
Recorded Investment |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 1 | 1
Unpaid Principal Balance |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 1 | 1
Related Allowance |  |
With an allowance recorded: | 1 | 1
Business Activities Loans | Total commercial real estate | Other commercial real estate |  |
Recorded Investment |  |
With no related allowance: | 7,502 | 8,209
With an allowance recorded: | 1,234 | 1,625
Unpaid Principal Balance |  |
With no related allowance: | 7,552 | 8,301
With an allowance recorded: | 1,332 | 1,660
Related Allowance |  |
With an allowance recorded: | 448 | 421
Business Activities Loans | Commercial and industrial |  |
Recorded Investment |  |
Total | 1,385 | 1,445
Unpaid Principal Balance |  |
Total | 1,470 | 1,524
Related Allowance |  |
With an allowance recorded: | 39 | 78
Business Activities Loans | Commercial and industrial | Commercial |  |
Recorded Investment |  |
With no related allowance: | 975 | 649
With an allowance recorded: | 410 | 796
Unpaid Principal Balance |  |
With no related allowance: | 1,032 | 669
With an allowance recorded: | 438 | 855
Related Allowance |  |
With an allowance recorded: | 39 | 78
Business Activities Loans | Commercial and industrial | Agricultural |  |
Recorded Investment |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Unpaid Principal Balance |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Related Allowance |  |
With an allowance recorded: | 0 | 0
Business Activities Loans | Commercial and industrial | Tax exempt |  |
Recorded Investment |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Unpaid Principal Balance |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Related Allowance |  |
With an allowance recorded: | 0 | 0
Business Activities Loans | Residential mortgages |  |
Recorded Investment |  |
Total | 2,669 | 2,562
Unpaid Principal Balance |  |
Total | 2,843 | 2,625
Related Allowance |  |
With an allowance recorded: | 75 | 111
Business Activities Loans | Residential mortgages | Residential mortgages |  |
Recorded Investment |  |
With no related allowance: | 2,099 | 1,671
With an allowance recorded: | 570 | 891
Unpaid Principal Balance |  |
With no related allowance: | 2,246 | 1,709
With an allowance recorded: | 597 | 916
Related Allowance |  |
With an allowance recorded: | 75 | 111
Business Activities Loans | Consumer |  |
Recorded Investment |  |
Total | 13 | 13
Unpaid Principal Balance |  |
Total | 13 | 13
Related Allowance |  |
With an allowance recorded: | 1 | 0
Business Activities Loans | Consumer | Home equity |  |
Recorded Investment |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 13 | 13
Unpaid Principal Balance |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 13 | 13
Related Allowance |  |
With an allowance recorded: | 1 | 0
Business Activities Loans | Consumer | Other consumer |  |
Recorded Investment |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Unpaid Principal Balance |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Related Allowance |  |
With an allowance recorded: | 0 | 0
Acquired Loans |  |
Recorded Investment |  |
Total | 1,396 | 1,358
Unpaid Principal Balance |  |
Total | 1,658 | 1,600
Related Allowance |  |
With an allowance recorded: | 47 | 41
Acquired Loans | Total commercial real estate |  |
Recorded Investment |  |
Total | 258 | 188
Unpaid Principal Balance |  |
Total | 258 | 187
Related Allowance |  |
With an allowance recorded: | 12 | 0
Acquired Loans | Total commercial real estate | Construction and land development |  |
Recorded Investment |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Unpaid Principal Balance |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Related Allowance |  |
With an allowance recorded: | 0 | 0
Acquired Loans | Total commercial real estate | Other commercial real estate |  |
Recorded Investment |  |
With no related allowance: | 188 | 188
With an allowance recorded: | 70 | 0
Unpaid Principal Balance |  |
With no related allowance: | 187 | 187
With an allowance recorded: | 71 | 0
Related Allowance |  |
With an allowance recorded: | 12 | 0
Acquired Loans | Commercial and industrial |  |
Recorded Investment |  |
Total | 417 | 426
Unpaid Principal Balance |  |
Total | 505 | 510
Related Allowance |  |
With an allowance recorded: | 0 | 0
Acquired Loans | Commercial and industrial | Commercial |  |
Recorded Investment |  |
With no related allowance: | 417 | 426
With an allowance recorded: | 0 | 0
Unpaid Principal Balance |  |
With no related allowance: | 505 | 510
With an allowance recorded: | 0 | 0
Related Allowance |  |
With an allowance recorded: | 0 | 0
Acquired Loans | Commercial and industrial | Agricultural |  |
Recorded Investment |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Unpaid Principal Balance |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Related Allowance |  |
With an allowance recorded: | 0 | 0
Acquired Loans | Commercial and industrial | Tax exempt |  |
Recorded Investment |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Unpaid Principal Balance |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Related Allowance |  |
With an allowance recorded: | 0 | 0
Acquired Loans | Residential mortgages |  |
Recorded Investment |  |
Total | 721 | 744
Unpaid Principal Balance |  |
Total | 895 | 903
Related Allowance |  |
With an allowance recorded: | 35 | 41
Acquired Loans | Residential mortgages | Residential mortgages |  |
Recorded Investment |  |
With no related allowance: | 361 | 375
With an allowance recorded: | 360 | 369
Unpaid Principal Balance |  |
With no related allowance: | 518 | 524
With an allowance recorded: | 377 | 379
Related Allowance |  |
With an allowance recorded: | 35 | 41
Acquired Loans | Consumer |  |
Recorded Investment |  |
Total | 0 | 0
Unpaid Principal Balance |  |
Total | 0 | 0
Related Allowance |  |
With an allowance recorded: | 0 | 0
Acquired Loans | Consumer | Home equity |  |
Recorded Investment |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Unpaid Principal Balance |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Related Allowance |  |
With an allowance recorded: | 0 | 0
Acquired Loans | Consumer | Other consumer |  |
Recorded Investment |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Unpaid Principal Balance |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 0 | 0
Related Allowance |  |
With an allowance recorded: | $ 0 | $ 0

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