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Consolidated Statements of Stockholders' Equity (Parenthetical) (USD $) In Thousands, unless otherwise specified | 12 Months Ended
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Dec. 31, 2010
Tax benefit (expense) from AFS securities adjustment | $ 604
Tax benefit (expense) from reclassification of AFS to earnings | (253)
Accumulated Other Comprehensive Income |
Tax benefit (expense) from AFS securities adjustment | 604
Tax benefit (expense) from reclassification of AFS to earnings | $ (253)

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