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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Loans (Details) | 12 Months Ended
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Dec. 31, 2017
Accounting Policies [Abstract] |
Maturity of interest bearing deposits | 90 days
Evaluation period to return non accrual TDRs to accrual status | 6 months

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- Definition Evaluation Period To Return Past Due Loans To Accrual Status + References No definition available. + Details
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