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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Allowance for Loan and Lease Losses (Details)	12 Months Ended
	Dec. 31, 2015 rolling_quarter industry_group
Accounting Policies [Abstract]
Look-back period | rolling_quarter	28
Number of industry groups | industry_group	3
Delinquency period	60 days
SBA
Financing Receivable, Modifications [Line Items]
Percentage of credit enhancement for loans up to $150,000	85.00%
Percentage of credit enhancement for loans greater than $150,000	75.00%

X

- Definition

Allowance for Loan and Lease Losses, Comparative Analysis, Look-back Period

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- Definition

Allowance for Loan and Lease Losses, Number of Industry Groups

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- Definition

Number of days delinquent at which a loan or lease is individually analyzed.

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- Definition

Loans and Leases Receivable, Percentage of Credit Enhancement For Loans Up To $150,000

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- Definition

Loans and Leases Receivable, Percentage of Credit Enhancement for Loans Greater than $150,000

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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