Investments (Unrealized Gain (Loss) on Investments) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2013	Dec. 31, 2012
Schedule of Investments [Line Items]
Amortized Cost	$ 368,319	$ 245,106
Gross Unrealized Gains	2,119	4,118
Gross Unrealized Losses	33,849	25,951
Investment securities - available-for-sale (at fair value)	336,589	223,273
OTTI in AOCI	12,703	16,876
Held-to-maturity Amortized cost	3,900	4,040
Investment securities - HTM	3,590	4,347
US government agencies [Member]
Schedule of Investments [Line Items]
Amortized Cost	97,242	40,334
Gross Unrealized Gains	14	97
Gross Unrealized Losses	5,221	111
Investment securities - available-for-sale (at fair value)	92,035	40,320
OTTI in AOCI	0	0
Residential mortgage-backed agencies [Member]
Schedule of Investments [Line Items]
Amortized Cost	116,933	43,596
Gross Unrealized Gains	334	703
Gross Unrealized Losses	4,823	191
Investment securities - available-for-sale (at fair value)	112,444	44,108
OTTI in AOCI	0	0
Commercial mortgage-backed agencies [Member]
Schedule of Investments [Line Items]
Amortized Cost	31,025	37,330
Gross Unrealized Gains	14	288
Gross Unrealized Losses	1,134	0
Investment securities - available-for-sale (at fair value)	29,905	37,618
OTTI in AOCI	0	0
Collateralized mortgage obligations [Member]
Schedule of Investments [Line Items]
Amortized Cost	30,468	31,836
Gross Unrealized Gains	84	188
Gross Unrealized Losses	1,162	293
Investment securities - available-for-sale (at fair value)	29,390	31,731
OTTI in AOCI	0	0
Obligations of states and political subdivisions [Member]
Schedule of Investments [Line Items]
Amortized Cost	55,505	55,212
Gross Unrealized Gains	895	2,842
Gross Unrealized Losses	1,123	0
Investment securities - available-for-sale (at fair value)	55,277	58,054
OTTI in AOCI	0	0
Held-to-maturity Amortized cost	3,900	4,040
Held-to-maturity gross Unrealized Gains	249	542
Held-to-maturity Gross Unrealized Losses	559	235
Investment securities - HTM	3,590	4,347
Held-to-maturity OTTI in AOCI	0	0
Collateralized debt obligations [Member]
Schedule of Investments [Line Items]
Amortized Cost	37,146	36,798
Gross Unrealized Gains	778	0
Gross Unrealized Losses	20,386	25,356
Investment securities - available-for-sale (at fair value)	17,538	11,442
OTTI in AOCI	$ 12,703	$ 16,876

Accumulated other comprehensive loss related to portion of other than temporary impairment (OTTI) due to factors other than credit losses on debt securities categorized as available-for-sale that an entity does not intend to sell and which it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis of the debt security. The amount represented by this item is net of tax, as applicable.

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Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.

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Amount of unrealized gain before deducting unrealized loss on investments in debt and equity securities classified as available-for-sale securities.

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Amount of unrealized loss before deducting unrealized gain on investments in available-for-sale securities.

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