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Loans and Allowance for Loan Losses (Detail Textuals) (USD $) | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2014 | Sep. 30, 2013 | Sep. 30, 2014 Contract | Sep. 30, 2013 Contract | Dec. 31, 2013
Financing Receivable, Impaired [Line Items] |  |  |  |  |  |  |
Impaired loans individually evaluated for impairment | $ 35,626,000 |  | $ 35,626,000 |  |  |  | $ 34,816,000
Percentage of impaired loans for which no reserve allocation required | 59.00% |  | 59.00% |  |  |  | 54.00%
Impaired loans were evaluated based on the fair value of the loan's collateral | 14,000,000 |  | 14,000,000 |  |  |  | 21,800,000
Carrying amount of loans pledged as collateral to the Federal Home Loan Bank | 373,500,000 |  | 373,500,000 |  |  |  |
Specific allowance related to impaired loans | 4,661,000 | 4,600,000 | 4,661,000 |  | 4,600,000 |  | 4,796,000
Impaired loans with no reserve allocation | 20,939,000 |  | 20,939,000 |  |  |  | 18,809,000
Contractual interest lost on nonaccrual loans | 268,000 | 269,000 | 862,000 |  | 929,000 |  |
Interest income on impaired loans continuing to accrue interest | 134,000 | 61,000 | 366,000 |  | 168,000 |  |
Troubled debt restructurings | 20,600,000 |  | 20,600,000 |  |  |  | 21,500,000
Troubled debt restructurings, non-accrual status | 9,400,000 |  | 9,400,000 |  |  |  | 10,100,000
Troubled debt restructurings, accrual status | 11,246,000 |  | 11,246,000 |  |  |  | 11,395,000
Amount of specific reserves related to TDRs which were allocated to the allowance for loan losses | 1,500,000 |  | 1,500,000 |  |  |  | 2,200,000
Number of contracts modified |  |  | 4 | [1] | 1 | [1] |
Consumer |  |  |  |  |  |  |
Financing Receivable, Impaired [Line Items] |  |  |  |  |  |  |
Non-accrual loans that were collectively evaluated for impairment |  |  |  |  |  |  | 259,000
Specific allowance related to impaired loans | 55,000 |  | 55,000 |  |  |  | 16,000
Impaired loans with no reserve allocation |  |  |  |  |  |  | 259,000
Interest income on impaired loans continuing to accrue interest | $ 0 | $ 0 | $ 0 |  | $ 1,000 |  |
[1] | The amounts reported post-modification are inclusive of all partial pay-downs and charge-offs, and no portion of the debt was forgiven. Loans modified as a TDR that were fully paid down, charged-off or foreclosed upon during the period ended are not reported.

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- Definition Represents the amount of the outstanding recorded investment related to financing receivables that have been modified by troubled debt restructurings and are on accrual status as of the balance sheet date. + References No definition available. + Details
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- Definition Represents the amount of the outstanding recorded investment related to financing receivables that have been modified by troubled debt restructurings and are on nonaccrual status as of the balance sheet date. + References No definition available. + Details
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- Definition Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses that were collectively evaluated for impairment. + References No definition available. + Details
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- Definition Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses that were evaluated for impairment based on the fair value of the collateral. + References No definition available. + Details
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- Definition Percentage of investment in impaired financing receivables for which there is no related allowance for credit losses. + References No definition available. + Details
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- Definition Amount of allowance for credit losses related to receivables which had been measured under a general allowance for credit losses methodology that are now identified as troubled debt restructurings. + References No definition available. + Details
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- Definition The balance of financing receivables that were individually evaluated for impairment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=35738203&loc=SL6953423-111524 + Details
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- Definition The amount of the outstanding recorded investment related to financing receivables that have been modified by troubled debt restructurings. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 40 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=25495931&loc=d3e18845-111554 + Details
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- Definition Reflects the amount of additional interest income that would have been recorded if impaired or nonperforming loans were instead current, in compliance with their original terms, and outstanding throughout the reporting period or since origination (if held for part of the period). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 40 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=25495931&loc=d3e18794-111554 + Details
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- Definition The carrying amount, as of the date of the latest financial statement presented, of loans receivable which are owned but transferred to serve as collateral for the payment of FHLB debt obligations, and for which the transferee is not permitted to sell or re-pledge them to an unrelated party. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 860 -SubTopic 30 -Section 50 -Paragraph 1A -Subparagraph (b)(1)(i) -URI http://asc.fasb.org/extlink&oid=34720971&loc=SL6224234-111729 + Details
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