Deposits (Narrative) (Details) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Deposits [Abstract]
Minimum denomination	$ 250,000
Time deposits at minimum denominations of $250,000	49,967,000	35,368,000
Overdrawn transaction deposit accounts reclassified to loans	400,000	400,000
Interest expense on time deposits of $250,000	$ 400,000	$ 400,000	$ 700,000