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Condensed Financial Information (Parent Company Only) (Details 1) (USD $) In Thousands, unless otherwise specified | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2012 | Sep. 30, 2012 | Jun. 30, 2012 | Mar. 31, 2012 | Dec. 31, 2011 | Sep. 30, 2011 | Jun. 30, 2011 | Mar. 31, 2011 | Dec. 31, 2012 | Dec. 31, 2011
Expenses |  |  |  |  |  |  |  |  |  |
Interest expense | $ 1,194 | $ 1,232 | $ 1,342 | $ 1,672 | $ 1,473 | $ 1,508 | $ 1,840 | $ 1,977 | $ 5,390 | $ 6,798
Income tax expense (benefit) | 667 | 513 | 391 | 358 | 157 | 137 | 237 | 127 | 1,929 | 658
Equity in undistributed income of subsidiaries |  |  |  |  |  |  |  |  |  |
Net Income | 1,524 | 1,304 | 1,014 | 972 | 274 | 603 | 777 | 11 | 4,814 | 1,664
Parent [Member] |  |  |  |  |  |  |  |  |  |
Income |  |  |  |  |  |  |  |  |  |
Interest income |  |  |  |  |  |  |  |  |  | 121
Dividends from subsidiaries: |  |  |  |  |  |  |  |  |  |
Banking subsidiaries |  |  |  |  |  |  |  |  | 4,600 | 2,165
Nonbanking subsidiaries |  |  |  |  |  |  |  |  | 119 |
Total |  |  |  |  |  |  |  |  | 4,719 | 2,165
Other income |  |  |  |  |  |  |  |  | 264 | 154
Total income |  |  |  |  |  |  |  |  | 4,983 | 2,440
Expenses |  |  |  |  |  |  |  |  |  |
Interest expense |  |  |  |  |  |  |  |  | 1,881 | 1,406
Other expense |  |  |  |  |  |  |  |  | 1,269 | 1,580
Total expenses |  |  |  |  |  |  |  |  | 3,150 | 2,986
Income (loss) before income tax and equity in undistributed (excess distributed) income (loss) of subsidiaries |  |  |  |  |  |  |  |  | 1,833 | (546)
Income tax expense (benefit) |  |  |  |  |  |  |  |  | (987) | (642)
Income before equity in undistributed income of subsidiaries |  |  |  |  |  |  |  |  | 2,820 | 96
Equity in undistributed income of subsidiaries |  |  |  |  |  |  |  |  |  |
Banking subsidiaries |  |  |  |  |  |  |  |  | 1,832 | 2,634
Nonbanking subsidiaries |  |  |  |  |  |  |  |  | 304 | (1,373)
Total |  |  |  |  |  |  |  |  | 2,136 | 1,261
Net Income |  |  |  |  |  |  |  |  | $ 4,956 | $ 1,357

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