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Investment Securities (Tables) | 9 Months Ended
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Sep. 30, 2013
Text Block [Abstract] |
Amortized Cost, Gross Unrealized Gains, Gross Unrealized Losses and Approximate Fair Values of Available-for-Sale Securities | The amortized cost, gross unrealized gains, gross unrealized losses and approximate fair values of available-for-sale securities at September 30, 2013 and December 31, 2012 are as follows:
|  |  |  |  | Gross |  |  | Gross |  |  |  |
|  | Amortized |  |  | Unrealized |  |  | Unrealized |  |  | Fair |
|  | Cost |  |  | Gains |  |  | Losses |  |  | Value |
September 30, 2013: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U. S. Government agency bonds |  | $ | 7,500,000 |  |  | $ | — |  |  | $ | (313,095 | ) |  | $ | 7,186,905 |
U. S. Government agency mortgage-backed securities |  |  | 23,253,208 |  |  |  | — |  |  |  | (664,671 | ) |  |  | 22,588,537 |
Corporate bonds |  |  | 9,000,000 |  |  |  | — |  |  |  | (478,581 | ) |  |  | 8,521,419 |
|  | $ | 39,753,208 |  |  | $ | — |  |  | $ | (1,456,347 | ) |  | $ | 38,296,861 |
December 31, 2012: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U. S. Government agency bonds |  | $ | 7,500,000 |  |  | $ | 26,170 |  |  | $ | — |  |  | $ | 7,526,170 |
U. S. Government agency mortgage-backed securities |  |  | 25,837,100 |  |  |  | — |  |  |  | (130,209 | ) |  |  | 25,706,891 |
Corporate bonds |  |  | 9,000,000 |  |  |  | — |  |  |  | (513,741 | ) |  |  | 8,486,259 |
|  | $ | 42,337,100 |  |  | $ | 26,170 |  |  | $ | (643,950 | ) |  | $ | 41,719,320 |
Gross Unrealized Loss and Fair Value of Available-for-Sale Securities, Aggregated by the Length of Time | The following table presents the gross unrealized loss and fair value of Bancorp’s available-for-sale securities, aggregated by the length of time the individual securities have been in a continuous loss position, at September 30, 2013 and December 31, 2012:
|  | Less Than 12 Months |  |  | 12 Months or More |  |  | Total |
|  | Fair |  |  | Unrealized |  |  | Fair |  |  | Unrealized |  |  | Fair |  |  | Unrealized |
|  | Value |  |  | Loss |  |  | Value |  |  | Loss |  |  | Value |  |  | Loss |
September 30, 2013: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U. S. Government agency bonds |  | $ | 7,186,905 |  |  | $ | (313,095 | ) |  | $ | — |  |  | $ | — |  |  | $ | 7,186,905 |  |  | $ | (313,095 | )
U. S. Government agency mortgage— backed securities |  |  | 20,697,296 |  |  |  | (558,648 | ) |  |  | 1,891,241 |  |  |  | (106,023 | ) |  |  | 22,588,537 |  |  |  | (664,671 | )
Corporate bonds |  |  | — |  |  |  | — |  |  |  | 8,521,419 |  |  |  | (478,581 | ) |  |  | 8,521,419 |  |  |  | (478,581 | )
Totals |  | $ | 27,884,201 |  |  | $ | (871,743 | ) |  | $ | 10,412,660 |  |  | $ | (584,604 | ) |  | $ | 38,296,861 |  |  | $ | (1,456,347 | )
December 31, 2012: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
U. S. Government agency mortgage— backed securities |  | $ | 25,670,832 |  |  | $ | (130,209 | ) |  | $ | — |  |  | $ | — |  |  | $ | 25,670,832 |  |  | $ | (130,209 | )
Corporate bonds |  |  | 2,842,368 |  |  |  | (157,632 | ) |  |  | 5,643,891 |  |  |  | (356,109 | ) |  |  | 8,486,259 |  |  |  | (513,741 | )
Totals |  | $ | 28,513,200 |  |  | $ | (287,841 | ) |  | $ | 5,643,891 |  |  | $ | (356,109 | ) |  | $ | 34,157,091 |  |  | $ | (643,950 | )
Amortized Cost and Fair Value of Available-for-Sale Debt Securities by Contractual Maturity | penalties. Because mortgage-backed securities are not due at a single maturity date, they are not included in the maturity categories in the following summary:
|  | Amortized Cost |  |  | Fair Value |
Maturity: |  |  |  |  |  |  |  |
Corporate bonds 5 to 10 years |  | $ | 9,000,000 |  |  | $ | 8,521,419 |
U.S. Government agency bonds < 5 years |  |  | 2,500,000 |  |  |  | 2,441,820 |
U.S. Government agency bonds 5 to 10 years |  |  | 5,000,000 |  |  |  | 4,745,085 |
U.S. Government agency mortgage-backed securities |  |  | 23,253,208 |  |  |  | 22,588,537 |
Total |  | $ | 39,753,208 |  |  | $ | 38,296,861 |

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- Definition Schedule of amortized cost unrealized gains losses and fair value of available for sale securities. + References No definition available. + Details
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- Definition Tabular disclosure of maturities of an entity's investments as well as any other information pertinent to the investments. + References No definition available. + Details
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- Definition For all investments in an unrealized loss position, including those for which other-than-temporary impairments have not been recognized in earnings (including investments for which a portion of an other-than-temporary impairment has been recognized in other comprehensive income), a tabular disclosure of the aggregate related fair value of investments with unrealized losses and the aggregate amount of unrealized losses (that is, the amount by which amortized cost basis exceeds fair value). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=27724398&loc=d3e27290-111563 + Details
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