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v2.4.1.9

Consolidated Statements of Comprehensive Income (Unaudited) (USD $) | 3 Months Ended
--- | ---
Mar. 31, 2015 | Mar. 31, 2014
Document Fiscal Year Focus | 2015 |
Net income | $ 3,196,000 us-gaap_NetIncomeLoss | $ 2,120,000 us-gaap_NetIncomeLoss
Interest rate swaps: |  |
Adjustment for amortization of losses included in net income | 5,000 us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax | 5,000 us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesBeforeTax
Income tax expense | 2,000 us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax | 2,000 us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax
Post retirement benefit plan adjustments: |  |
Net actuarial loss | 42,000 us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax | 12,000 us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansNetUnamortizedGainLossArisingDuringPeriodBeforeTax
Prior service costs | (124,000)us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax | (124,000)us-gaap_OtherComprehensiveIncomeLossAmortizationAdjustmentFromAOCIPensionAndOtherPostretirementBenefitPlansForNetPriorServiceCostCreditBeforeTax
Income tax benefit | 25,000 us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax | 35,000 us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax
Comprehensive income | 3,142,000 us-gaap_ComprehensiveIncomeNetOfTax | 2,046,000 us-gaap_ComprehensiveIncomeNetOfTax
Derivative [Member] |  |
Interest rate swaps: |  |
Income tax expense |  | 2,000 us-gaap_OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesTax / us-gaap_OtherComprehensiveIncomeLocationAxis = us-gaap_DerivativeMember
Other Postretirement Benefit Plans, Defined Benefit [Member] |  |
Post retirement benefit plan adjustments: |  |
Income tax benefit |  | $ 35,000 us-gaap_OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansTax / us-gaap_OtherComprehensiveIncomeLocationAxis = us-gaap_OtherPostretirementBenefitPlansDefinedBenefitMember

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