Investment Securities - Summary Of Investment Security Carrying and Fair Value (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Schedule of Held-to-maturity Securities [Line Items]
Investment securities held to maturity	$ 2,204	$ 2,208
Gross Unrealized Gains	145	153
Gross Unrealized Losses	0	0
Fair Value	2,349	2,361
Schedule of Available-for-sale Securities [Line Items]
Total securities available for sale, Amortized Cost	206,522	247,569
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	1,409	1,516
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	32	397
Investment securities available for sale	207,899	248,688
U.S. Treasury And Government Sponsored Entities
Schedule of Available-for-sale Securities [Line Items]
Total securities available for sale, Amortized Cost	147,691	168,922
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	223	103
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	21	323
Investment securities available for sale	147,893	168,702
Municipal Bonds
Schedule of Available-for-sale Securities [Line Items]
Total securities available for sale, Amortized Cost	15,517	19,825
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	376	378
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	6	54
Investment securities available for sale	15,887	20,149
U.S Agency Mortgage-Backed Securities
Schedule of Available-for-sale Securities [Line Items]
Total securities available for sale, Amortized Cost	1,148	25
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	11	0
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	5	0
Investment securities available for sale	1,154	25
Corporate Bonds
Schedule of Available-for-sale Securities [Line Items]
Total securities available for sale, Amortized Cost	39,167	55,798
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	639	1,000
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	0	20
Investment securities available for sale	39,806	56,778
Preferred Stock
Schedule of Available-for-sale Securities [Line Items]
Total securities available for sale, Amortized Cost	2,999	2,999
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	160	35
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	0	0
Investment securities available for sale	3,159	3,034
Municipal Bonds
Schedule of Held-to-maturity Securities [Line Items]
Investment securities held to maturity	2,204	2,208
Gross Unrealized Gains	145	153
Gross Unrealized Losses	0	0
Fair Value	$ 2,349	$ 2,361