PREMISES AND EQUIPMENT (Details) (USD $)	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Property, Plant and Equipment [Abstract]
Amortization	$ 1,500,000us-gaap_AdjustmentForAmortization	$ 900,000us-gaap_AdjustmentForAmortization	$ 900,000us-gaap_AdjustmentForAmortization
Operating Leases, Rent Expense, Net	$ 1,557,000us-gaap_OperatingLeasesRentExpenseNet	$ 1,094,000us-gaap_OperatingLeasesRentExpenseNet	$ 805,000us-gaap_OperatingLeasesRentExpenseNet

The aggregate amount of recurring noncash expense charged against earnings in the period to allocate the cost of assets over their estimated remaining economic lives.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585

Name:	us-gaap_AdjustmentForAmortization
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration