| **Earnings Per Share**            | 6 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |
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| **Earnings Per Share [Abstract]** | Â                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   |
| Earnings Per Share                | Note 7 – Earnings Per ShareThe following table sets forth the computation of basic and diluted earnings per share (EPS) for the six months ended June 30, 2011 and 2010:   Income  Shares  Per-Share    (Numerator)  (Denominator)  Amount For the six months ended June 30, 2011         Net income as reported $6,336,000       Less dividends and amortization of premium on preferred stock  674,000       Basic EPS: Income available to common shareholders  5,662,000   9,781,766  $0.58 Effect of dilutive securities: incentive stock options and warrants      10,399     Diluted EPS: Income available to common shareholders plus assumed conversions $5,662,000   9,792,165  $0.58 For the six months ended June 30, 2010            Net income as reported $5,844,000         Less dividends and amortization of premium on preferred stock  674,000         Basic EPS: Income available to common shareholders  5,170,000   9,753,500  $0.53 Effect of dilutive securities: incentive stock options      5,009     Diluted EPS: Income available to common shareholders plus assumed conversions $5,170,000   9,758,509  $0.53 The following table sets forth the computation of basic and diluted earnings per share (EPS) for the quarters ended June 30, 2011 and 2010:   Income  Shares  Per-Share    (Numerator)  (Denominator)  Amount For the quarter ended June 30, 2011         Net income as reported $3,193,000       Less dividends and amortization of premium on preferred stock  337,000       Basic EPS: Income available to common shareholders  2,856,000   9,784,743  $0.29 Effect of dilutive securities:incentive stock options and restricted stock      12,238     Diluted EPS: Income available to common shareholders plus assumed conversions $2,856,000   9,796,981  $0.29 For the quarter ended June 30, 2010            Net income as reported $3,160,000         Less dividends and amortization of premium on preferred stock  337,000         Basic EPS: Income available to common shareholders  2,823,000   9,756,907  $0.29 Effect of dilutive securities: incentive stock options      5,128     Diluted EPS: Income available to common shareholders plus assumed conversions $2,823,000   9,762,035  $0.29 All earnings per share calculations have been made using the weighted average number of shares outstanding during the period. The potentially dilutive securities are incentive stock options and unvested shares of restricted stock granted to certain key members of Management and warrants granted to the U.S. Treasury under the CPP. The number of dilutive shares is calculated using the treasury method, assuming that all options and warrants were exercisable at the end of each period. Options and warrants that are out-of-the-money are not considered in the calculation of dilutive earnings per share as the effect would be anti-dilutive.The following table presents the number of options and warrants outstanding as of June 30, 2011 and 2010 and the amount which are above or below the strike price:   Outstanding In-the-Money Out-of-the-MoneyAs of June 30, 2011      Incentive stock options55,50013,50042,000Warrants issued to U.S. Treasury225,904-225,904Total dilutive securities281,40413,500267,904As of June 30, 2010      Incentive stock options55,50013,50042,000Warrants issued to U.S. Treasury225,904-225,904Total dilutive securities281,40413,500267,904 |

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| - Definition
The entire disclosure for earnings per share.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6920599&loc=d3e1252-109256Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -URI http://asc.fasb.org/extlink&oid=6945512&loc=d3e4984-109258Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 128 -Paragraph 40 -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 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=6920599&loc=d3e1278-109256Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.21) -URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688
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