INCOME TAXES (Schedule of Total Income Tax Expense Differed from Amounts Computed by Applying US Federal Income Tax Rate of 35 Percent to Income Before Taxes) (Details) (USD $)
In Thousands, unless otherwise specified

3 Months Ended

12 Months Ended

Dec. 31, 2014

Sep. 30, 2014

Jun. 30, 2014

Mar. 31, 2014

Dec. 31, 2013

Sep. 30, 2013

Jun. 30, 2013

Mar. 31, 2013

Dec. 31, 2012

Sep. 30, 2012

Jun. 30, 2012

Mar. 31, 2012

Dec. 31, 2014

Dec. 31, 2013

Dec. 31, 2012

INCOME TAXES [Abstract]

Computed "expected tax expense"

$ 8,500us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate

$ 5,167us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate

$ 5,635us-gaap_IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate

(Decrease)/increase in income taxes resulting from:

Tax-exempt income

(152)us-gaap_IncomeTaxReconciliationTaxExemptIncome

(317)us-gaap_IncomeTaxReconciliationTaxExemptIncome

(341)us-gaap_IncomeTaxReconciliationTaxExemptIncome

State income taxes

1,102us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes

901us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes

949us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes

Bank owned life insurance income

(152)us-gaap_IncomeTaxReconciliationNondeductibleExpenseLifeInsurance

(243)us-gaap_IncomeTaxReconciliationNondeductibleExpenseLifeInsurance

(112)us-gaap_IncomeTaxReconciliationNondeductibleExpenseLifeInsurance

Interest disallowance

9us-gaap_IncomeTaxReconciliationNondeductibleExpenseOther

10us-gaap_IncomeTaxReconciliationNondeductibleExpenseOther

16us-gaap_IncomeTaxReconciliationNondeductibleExpenseOther

Meals and entertainment expense

69us-gaap_IncomeTaxReconciliationNondeductibleExpenseMealsAndEntertainment

Stock-based compensation

60us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost

54us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost

58us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost

Rate adjustment

(100)us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate

200us-gaap_IncomeTaxReconciliationChangeInEnactedTaxRate

Other

(40)us-gaap_IncomeTaxReconciliationDeductionsOther

(30)us-gaap_IncomeTaxReconciliationDeductionsOther

Total income tax expense

$ 2,599us-gaap_IncomeTaxExpenseBenefit

$ 2,393us-gaap_IncomeTaxExpenseBenefit

$ 2,533us-gaap_IncomeTaxExpenseBenefit

$ 1,871us-gaap_IncomeTaxExpenseBenefit

$ 1,135us-gaap_IncomeTaxExpenseBenefit

$ 1,276us-gaap_IncomeTaxExpenseBenefit

$ 1,096us-gaap_IncomeTaxExpenseBenefit

$ 1,995us-gaap_IncomeTaxExpenseBenefit

$ 973us-gaap_IncomeTaxExpenseBenefit

$ 1,834us-gaap_IncomeTaxExpenseBenefit

$ 1,647us-gaap_IncomeTaxExpenseBenefit

$ 1,951us-gaap_IncomeTaxExpenseBenefit

$ 9,396us-gaap_IncomeTaxExpenseBenefit

$ 5,502us-gaap_IncomeTaxExpenseBenefit

$ 6,405us-gaap_IncomeTaxExpenseBenefit

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

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-Number 210

-Section 08

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-Name Accounting Standards Codification

-Glossary Income Tax Expense (or Benefit)

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-Name Accounting Standards Codification

-Topic 740

-SubTopic 10

-Section 50

-Paragraph 9

-Subparagraph (a),(b)

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, attributable to increase (decrease) in the income tax rates.

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The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.

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-Publisher FASB

-Name Accounting Standards Codification

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible life insurance expense.

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible meals and entertainment expense.

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible equity-based compensation costs.

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit).

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Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income (loss) exempt from income taxes.

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