LOANS, Purchased Loans (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014	Dec. 31, 2014
Purchased loans [Abstract]
Loans And Leases Receivable Purchased With Deteriorated Credit Quality	$ 11,547		$ 11,587
Contractual principal balance	21,215		21,250
Carrying amount, net of allowance	10,599		10,639
Increase in allowance for loan losses related to purchased loans	0	0
Accretable Yield [Roll Forward]
Beginning Balance	204	217
New loans purchased	0	0
Accretion of income	(5)	(3)
Reclassifications from non-accretable difference	0	0
Disposals	0	0
Ending Balance	199	214
Multifamily Real Estate [Member]
Purchased loans [Abstract]
Loans And Leases Receivable Purchased With Deteriorated Credit Quality	479		497
Owner Occupied Commercial Real Estate [Member]
Purchased loans [Abstract]
Loans And Leases Receivable Purchased With Deteriorated Credit Quality	131		131
Non Owner Occupied Commercial Real Estate [Member]
Purchased loans [Abstract]
Loans And Leases Receivable Purchased With Deteriorated Credit Quality	5,658		5,695
Commercial and Industrial [Member]
Purchased loans [Abstract]
Loans And Leases Receivable Purchased With Deteriorated Credit Quality	133		136
All Other [Member]
Purchased loans [Abstract]
Loans And Leases Receivable Purchased With Deteriorated Credit Quality	$ 5,146		$ 5,128

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Amount of the excess of a loan's cash flows expected to be collected over the investor's initial investment in acquired loans not accounted for as debt securities with evidence of deterioration of credit quality.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 30

-Section 15

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=27045933&loc=d3e13503-111538

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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-Topic 310

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Amount of decrease from accretion of the excess of a loan's cash flows expected to be collected over the investor's initial investment in acquired loans not accounted for as debt securities with evidence of deterioration of credit quality.

+ References

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Amount of additions to the excess of a loan's cash flows expected to be collected over the investor's initial investment in acquired loans not accounted for as debt securities with evidence of deterioration of credit quality.

+ References

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Amount of reduction, resulting from a sale or transfer of a loan, in the excess of a loan's cash flows expected to be collected over the investor's initial investment in acquired loans not accounted for as debt securities with evidence of deterioration of credit quality.

+ References

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Amount of increase of reclassification from nonaccretable difference to the excess of a loan's cash flows expected to be collected over the investor's initial investment in acquired loans not accounted for as debt securities with evidence of deterioration of credit quality.

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Fair value at acquisition of acquired loans not accounted for as debt securities with evidence of deterioration of credit quality.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 30

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-URI http://asc.fasb.org/extlink&oid=27045933&loc=d3e13503-111538

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Amount of contractually required payments receivable at acquisition of acquired commercial loans not accounted for as debt securities with evidence of deterioration of credit quality.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 30

-Section 15

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-URI http://asc.fasb.org/extlink&oid=27045933&loc=d3e13503-111538

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Amount of reduction in the reserve for loans impairments as a result of current information and events which result in it being probable that estimated cash flows will be significantly higher than previously expected or because actual cash flows are significantly greater than cash flows previously expected for loans not accounted for as debt securities, with evidence of deterioration of credit quality since origination that was acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable.

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The recorded balance, net of any applicable reductions (for example, unamortized accretable yield and allowance for loan losses). This relates to loans not accounted for debt securities with evidence of deterioration of credit quality since origination that were acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 310

-SubTopic 30

-Section 15

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=27045933&loc=d3e13503-111538

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-Publisher FASB

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