SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 2) (ImpairedLoansMember, Discounted Appraisals, Significant Unobservable Inputs (Level 3))	12 Months Ended
Dec. 31, 2012
Minimum
Collateral discounts	0.00%
Maximum
Collateral discounts	25.00%

Adjustment to the discount rate used to measure fair value for lack of ability to convert business interests into cash quickly.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 820

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (bbb)

-URI http://asc.fasb.org/extlink&oid=7578670&loc=d3e19207-110258

Name:	us-gaap_FairValueInputsDiscountForLackOfMarketability
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration