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Investment Securities (Details 2) (USD $) In Thousands, unless otherwise specified | Sep. 30, 2013 | Dec. 31, 2012
--- | --- | ---
Amortized cost |  |
Due in one year or less | $ 6,432 |
Due after one year through five years | 59,976 |
Due after five year through ten years | 31,843 |
Due after ten years | 1,137 |
Total | 99,388 |
Asset-backed securities | 114,966 |
Total available for sale securities | 214,354 |
Fair value |  |
Due in one year or less | 6,482 |
Due after one year through five years | 60,495 |
Due after five year through ten years | 31,488 |
Due after ten years | 1,085 |
Total | 99,550 |
Asset-backed securities | 114,079 |
Fair value, Total | $ 213,629 | $ 200,246

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