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Condensed Financial Information (Parent Company Only) (Details Textual) (USD $) In Millions, unless otherwise specified | 12 Months Ended
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Dec. 31, 2013 Loan | Dec. 31, 2011
Condensed Financial Information (Parent Company Only) (Textual) |  |
Number of affiliates whose transaction offset in the Parent Company financial statements | 2 |
Related party transaction, amounts of transaction |  | $ 0.31
Reduction in income due to transfer of asset between two affiliates | $ 0.14 |

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