Allowance For Loan Losses (Narrative) (Details) (USD $)	12 Months Ended
	Dec. 31, 2014 loan_pool reserve_component
Allowance for Loan and Lease Losses, Adjustments, Net [Abstract]
Number of distinct reserve components	3
Aggregate balance threshold for evaluating individual loans	$ 500,000
Period for re-evaluation of fair value for collateral dependent loans	12 months
Number of loan pools for stratification	10
Allocation of loan pool's average 12-month historical net loan charge-off	100.00%