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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Details)	3 Months Ended
	Mar. 31, 2016 USD ($) loan_production_office banking_office	Dec. 31, 2015 USD ($)
Accounting Policies [Abstract]
Number of banking offices | banking_office	38
Number of loan production offices | loan_production_office	68
Net deferred tax asset	$ 7,441,000	$ 11,341,000
Valuation allowance	$ 0	$ 0

X

- Definition

Number of offices included in Nature of Operations disclosure.

+ References

No definition available.

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- Definition

Number of loan production offices included in Nature of Operations disclosure.

+ References

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- Definition

Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32537-109319

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- Definition

Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32537-109319

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