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LOANS - Summary of Impaired Loans (Details) - USD ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | ---
Business Activities Loans |  |
Recorded Investment |  |
Total | $ 13,855 | $ 9,647
Unpaid Principal Balance |  |
Total | 14,124 | 11,653
Related Allowance |  |
With an allowance recorded: | 611 | 459
Business Activities Loans | Commercial real estate: |  |
Recorded Investment |  |
Total | 9,835 | 7,604
Unpaid Principal Balance |  |
Total | 9,962 | 9,598
Related Allowance |  |
With an allowance recorded: | 422 | 447
Business Activities Loans | Commercial real estate: | Construction and land development |  |
Recorded Investment |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 1 | 637
Unpaid Principal Balance |  |
With no related allowance: | 0 | 0
With an allowance recorded: | 1 | 2,563
Related Allowance |  |
With an allowance recorded: | 1 | 59
Business Activities Loans | Commercial real estate: | Other commercial real estate |  |
Recorded Investment |  |
With no related allowance: | 8,209 | 5,896
With an allowance recorded: | 1,625 | 1,071
Unpaid Principal Balance |  |
With no related allowance: | 8,301 | 5,903
With an allowance recorded: | 1,660 | 1,132
Related Allowance |  |
With an allowance recorded: | 421 | 388
Business Activities Loans | Commercial and industrial: |  |
Recorded Investment |  |
Total | 1,445 | 626
Unpaid Principal Balance |  |
Total | 1,524 | 625
Related Allowance |  |
With an allowance recorded: | 78 | 3
Business Activities Loans | Commercial and industrial: | Other Commercial |  |
Recorded Investment |  |
With no related allowance: | 649 | 218
With an allowance recorded: | 796 | 408
Unpaid Principal Balance |  |
With no related allowance: | 669 | 217
With an allowance recorded: | 855 | 408
Related Allowance |  |
With an allowance recorded: | 78 | 3
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 real estate: |  |
Recorded Investment |  |
Total | 2,562 | 1,404
Unpaid Principal Balance |  |
Total | 2,625 | 1,417
Related Allowance |  |
With an allowance recorded: | 111 | 9
Business Activities Loans | Residential real estate: | Residential mortgages |  |
Recorded Investment |  |
With no related allowance: | 1,671 | 1,247
With an allowance recorded: | 891 | 157
Unpaid Principal Balance |  |
With no related allowance: | 1,709 | 1,260
With an allowance recorded: | 916 | 157
Related Allowance |  |
With an allowance recorded: | 111 | 9
Business Activities Loans | Consumer: |  |
Recorded Investment |  |
Total | 13 | 13
Unpaid Principal Balance |  |
Total | 13 | 13
Related Allowance |  |
With an allowance recorded: | 0 | 0
Business Activities Loans | Consumer: | Home equity |  |
Recorded Investment |  |
With no related allowance: | 0 | 13
With an allowance recorded: | 13 | 0
Unpaid Principal Balance |  |
With no related allowance: | 0 | 13
With an allowance recorded: | 13 | 0
Related Allowance |  |
With an allowance recorded: | 0 | 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 | 1,358 | 1,146
Unpaid Principal Balance |  |
Total | 1,600 | 1,370
Related Allowance |  |
With an allowance recorded: | 41 | 0
Acquired Loans | Commercial real estate: |  |
Recorded Investment |  |
Total | 188 | 241
Unpaid Principal Balance |  |
Total | 187 | 352
Related Allowance |  |
With an allowance recorded: | 0 | 0
Acquired Loans | 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
Acquired Loans | Commercial real estate: | Other commercial real estate |  |
Recorded Investment |  |
With no related allowance: | 188 | 241
With an allowance recorded: | 0 | 0
Unpaid Principal Balance |  |
With no related allowance: | 187 | 352
With an allowance recorded: | 0 | 0
Related Allowance |  |
With an allowance recorded: | 0 | 0
Acquired Loans | Commercial and industrial: |  |
Recorded Investment |  |
Total | 426 | 571
Unpaid Principal Balance |  |
Total | 510 | 584
Related Allowance |  |
With an allowance recorded: | 0 | 0
Acquired Loans | Commercial and industrial: | Other Commercial |  |
Recorded Investment |  |
With no related allowance: | 426 | 571
With an allowance recorded: | 0 |
Unpaid Principal Balance |  |
With no related allowance: | 510 | 584
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 real estate: |  |
Recorded Investment |  |
Total | 744 | 271
Unpaid Principal Balance |  |
Total | 903 | 278
Related Allowance |  |
With an allowance recorded: | 41 | 0
Acquired Loans | Residential real estate: | Residential mortgages |  |
Recorded Investment |  |
With no related allowance: | 375 | 271
With an allowance recorded: | 369 | 0
Unpaid Principal Balance |  |
With no related allowance: | 524 | 278
With an allowance recorded: | 379 | 0
Related Allowance |  |
With an allowance recorded: | 41 | 0
Acquired Loans | Consumer: |  |
Recorded Investment |  |
Total | 0 | 63
Unpaid Principal Balance |  |
Total | 0 | 156
Related Allowance |  |
With an allowance recorded: | 0 | 0
Acquired Loans | Consumer: | Home equity |  |
Recorded Investment |  |
With no related allowance: | 0 | 63
With an allowance recorded: | 0 | 0
Unpaid Principal Balance |  |
With no related allowance: | 0 | 156
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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