Fair Value Of Financial Instruments (Narrative) (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012	Dec. 31, 2012
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Carrying value of impaired loans	$ 10,218,000		$ 10,218,000		$ 12,323,000
Impaired Financing Receivable, Related Allowance	1,926,000		1,926,000		1,015,000
Recorded Investment, With no related allowance recorded	4,761,000		4,761,000		5,432,000
Recorded Investment, With allowance recorded	5,457,000		5,457,000		6,891,000
Provision for Loan Lease and Other Losses	375,000	475,000	555,000	900,000
OREO & other repossessed property	3,325,000		3,325,000		1,237,000
OREO					1,100,000
Other Repossessed Assets					126,000
Un-funded Loan Commitments [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Off-balance sheet risks liability amount	80,500,000		80,500,000		67,800,000
Stand-by Letters of Credit [Member]
Fair Value, Off-balance Sheet Risks, Disclosure Information [Line Items]
Off-balance sheet risks liability amount	$ 1,800,000		$ 1,800,000		$ 2,100,000