Investment Securities - Summary Of Held-To-Maturity Securities (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Schedule of Held-to-maturity Securities [Line Items]
Amortized Cost	$ 2,201us-gaap_HeldToMaturitySecurities	$ 2,208us-gaap_HeldToMaturitySecurities
Gross Unrealized Gains	107	153
Gross Unrealized Losses	0	0
Fair Value	2,308	2,361
Municipal Bonds
Schedule of Held-to-maturity Securities [Line Items]
Amortized Cost	2,201	2,208
Gross Unrealized Gains	107	153
Gross Unrealized Losses	0	0
Fair Value	$ 2,308	$ 2,361

Amount after other than temporary impairment (OTTI) accretion, of investments in debt securities classified as held-to-maturity.

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Amount of accumulated unrealized gain on investments in debt securities classified as held-to-maturity.

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Amount of accumulated unrealized loss on investments in debt securities classified as held-to-maturity.

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