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Derivative Instruments (Details Textual) (USD $) | 1 Months Ended | 9 Months Ended
--- | --- | ---
May 31, 2011 | Aug. 31, 2008 | Sep. 30, 2012 | Sep. 30, 2011
Derivative Instruments (Textual) [Abstract] |  |  |  |
Term of interest rate swap agreement executed |  | 5 years |  |
Value of subordinated note hedged |  |  | $ 10,000,000 |
Interest rate | The interest rate swap involves the receipt of variable-rate amounts in exchange for fixed-rate payments from September 15, 2013 to September 15, 2018 without exchange of the underlying notional amount | The interest rate swap involves the receipt of variable-rate amounts in exchange for fixed-rate payments from August 1, 2008 to September 15, 2013 without exchange of the underlying notional amount |  |
Derivatives designated as fair value hedges |  |  | 0 |
Interest rate swap inception date |  |  |  | Aug. 01, 2008
Interest rate swap maturity date |  |  |  | Sep. 15, 2013
Variable interest rate on subordinate debt |  |  | 1.94% |
Derivative variable rate basis |  |  | 4.02% |
Accumulated other comprehensive loss estimated |  |  | $ 380,000 |
Interest rate swap [Member] |  |  |  |
Derivative Instruments (Textual) [Abstract] |  |  |  |
Derivative variable rate basis |  |  | 4.29% |
LIBOR Plus 155 Basis Points [Member] |  |  |  |
Derivative Instruments (Textual) [Abstract] |  |  |  |
Variable rate on the subordinated debt on effective date in case of interest rate swap |  |  | LIBOR plus 155 basis points |
4.29% Fixed Rate Plus 155 Basis Points [Member] |  |  |  |
Derivative Instruments (Textual) [Abstract] |  |  |  |
Variable rate on the subordinated debt on effective date in case of interest rate swap |  |  | 4.29% fixed rate plus 155 basis points |
Interest rate being paid by the corporation |  |  | 5.84% |
4.02% fixed rate plus 155 basis points [Member] |  |  |  |
Derivative Instruments (Textual) [Abstract] |  |  |  |
Variable rate on the subordinated debt on effective date in case of interest rate swap |  |  | 4.02% fixed rate plus 155 basis points |
Interest rate being paid by the corporation |  |  | 5.57% |

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- Definition Accumulated other comprehensive income loss estimated reclassification adjustment on derivatives included in Net income in next twelve months + References No definition available. + Details
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- Details
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- Definition Derivative variable rate basis. + References No definition available. + Details
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- Definition Term of interest rate swap agreement executed. + References No definition available. + Details
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- Definition Average variable interest rate related to the group of interest rate derivatives. + References No definition available. + Details
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- Definition The premium (cost) of a hedge, expensed during the period. + References No definition available. + Details
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- Definition The reference rate for the variable rate of the interest rate derivative, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR. + References No definition available. + Details
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- Definition Date the entity entered into the derivative contract, in CCYY-MM-DD format. + References No definition available. + Details
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- Definition General discussion of the entity's interest rate derivative activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5579240-113959 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=7476318&loc=d3e41641-113959 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=7476318&loc=d3e41620-113959 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=7476318&loc=d3e41638-113959 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1B -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5580258-113959 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5579245-113959 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 133 -Paragraph 44, 45 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition Net fair value of all derivative instruments designated as fair value hedging instruments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 107 -Paragraph 10 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41228-113958 + Details
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- Definition Stated interest rate of the subordinated debt. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-BRD -Paragraph 80 -Subparagraph Exhibit 4-8, 9 -IssueDate 2006-05-01 -Chapter 4 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Audit and Accounting Guide (AAG) -Number AAG-BRD -Paragraph 08 -IssueDate 2006-05-01 -Chapter 4 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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