Cash And Due From Banks (Details) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013
Cash and Due from Banks [Abstract]
Minimum average daily balance	$ 500,000
Compensating Balances [Line Items]
Maturity period of securities at acquisition	90 days
Domestic certificates of deposit	3,500,000	13,500,000
Federal Reserve Bank
Compensating Balances [Line Items]
Required balance	0
U.S. Bank
Compensating Balances [Line Items]
Required balance	$ 500,000