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Parent Company Only Statements (Details 1) (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2012 | Dec. 31, 2011
Dividends from Peoples Bank | $ (2,044) | $ (1,699)
Income before income taxes and equity in undistributed income of Peoples Bank | 8,794 | 6,564
Income tax benefit | 1,941 | 1,179
Net income | 6,853 | 5,385
Parent Company [Member] |  |
Dividends from Peoples Bank | 2,044 | 1,699
Operating expenses | 162 | 204
Income before income taxes and equity in undistributed income of Peoples Bank | 1,882 | 1,495
Income tax benefit | (52) | (69)
Income before equity in undistributed income of Peoples Bank | 1,934 | 1,564
Equity in undistributed income of Peoples Bank | 4,919 | 3,821
Net income | $ 6,853 | $ 5,385

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