Investment and Mortgage-Backed Securities, Held to Maturity (Tables)	3 Months Ended
Mar. 31, 2014
Investments, Debt and Equity Securities [Abstract]
Schedule of investment and mortgage-backed securities held to maturity
Schedule of held-to-maturity securities in an unrealized loss position

Tabular disclosure of all investments in certain debt and equity securities for which the entity has the positive intent and ability to hold until maturity.

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