Net Gains (Schedule of Net Gains/(Losses)) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Realized gains	$ 140	$ 1,210	$ 156	$ 1,305
Realized losses	(60)	(196)	(173)	(359)
Gain on sale of consumer loans			24	18
Loss on disposal of fixed assets			(2)	(3)
Net gains/(losses) - other	102	1,024	5	961
Available-for-sale Securities [Member]
Realized gains	140	110	156	205
Realized losses	(60)	(196)	(173)	(359)
Held-to-maturity Securities [Member]
Realized gains	0	1,100	0	1,100
Gain on sale of consumer loans	22	10	24	18
Loss on disposal of fixed assets	0	0	(2)	(3)
Net gains/(losses) - other	$ 102	$ 1,024	$ 5	$ 961