Fair Value Measurements And Fair Value Of Financial Instruments (Nonfinancial Assets And Liabilities Measured On A Nonrecurring Basis) (Details) (USD $)	Mar. 31, 2014	Dec. 31, 2013	Mar. 31, 2013	Dec. 31, 2012
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total real estate owned and foreclosed assets	$ 4,419,000	$ 4,493,000	$ 8,606,000	$ 19,580,000
Significant Unobservable Inputs (Level 3) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total real estate owned and foreclosed assets		4,493,000
Commercial Real Estate Owned [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total real estate owned and foreclosed assets		1,636,000
Commercial Real Estate Owned [Member] | Significant Unobservable Inputs (Level 3) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total real estate owned and foreclosed assets		1,636,000
Raw Land [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total real estate owned and foreclosed assets		2,857,000
Raw Land [Member] | Significant Unobservable Inputs (Level 3) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total real estate owned and foreclosed assets		$ 2,857,000