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LOANS - Non-accrual Loans (Details) - USD ($) $ in Thousands | Dec. 31, 2016 | Dec. 31, 2015
--- | --- | ---
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | $ 22,157 | $ 20,837
Business Activities Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 16,816 | 15,484
Acquired Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 5,341 | 5,353
Commercial real estate |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 5,883 | 4,882
Commercial real estate | Business Activities Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 4,681 | 3,414
Commercial real estate | Acquired Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 1,202 | 1,468
Commercial real estate | Construction |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 0 | 59
Commercial real estate | Construction | Business Activities Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 0 | 59
Commercial real estate | Construction | Acquired Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 0 | 0
Commercial real estate | Single and multi-family |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 906 | 170
Commercial real estate | Single and multi-family | Business Activities Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 469 | 70
Commercial real estate | Single and multi-family | Acquired Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 437 | 100
Commercial real estate | Other |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 4,977 | 4,653
Commercial real estate | Other | Business Activities Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 4,212 | 3,285
Commercial real estate | Other | Acquired Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 765 | 1,368
Commercial and industrial |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 7,440 | 8,221
Commercial and industrial | Business Activities Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 6,285 | 7,624
Commercial and industrial | Acquired Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 1,155 | 597
Commercial and industrial | Asset based lending |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 0 | 0
Commercial and industrial | Asset based lending | Business Activities Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 0 | 0
Commercial and industrial | Asset based lending | Acquired Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 0 | 0
Commercial and industrial | Other |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 7,440 | 8,221
Commercial and industrial | Other | Business Activities Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 6,285 | 7,624
Commercial and industrial | Other | Acquired Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 1,155 | 597
Residential |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 3,795 | 3,966
Residential | Business Activities Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 2,223 | 2,298
Residential | Acquired Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 1,572 | 1,668
Residential | Construction |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 0 | 0
Residential | Construction | Business Activities Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 0 | 0
Residential | Construction | Acquired Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 0 | 0
Residential | 1-4 family |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 3,795 | 3,966
Residential | 1-4 family | Business Activities Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 2,223 | 2,298
Residential | 1-4 family | Acquired Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 1,572 | 1,668
Consumer |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 5,039 | 3,768
Consumer | Business Activities Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 3,627 | 2,148
Consumer | Acquired Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 1,412 | 1,620
Consumer | Home equity |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 3,192 | 2,324
Consumer | Home equity | Business Activities Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 2,675 | 1,597
Consumer | Home equity | Acquired Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 517 | 727
Consumer | Auto and other |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 1,847 | 1,444
Consumer | Auto and other | Business Activities Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | 952 | 551
Consumer | Auto and other | Acquired Loans |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |
Total non-accrual loans | $ 895 | $ 893

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