Net Gains (Schedule of Net Gains/(Losses)) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Realized gains	$ 217	$ 222	$ 373	$ 1,527
Realized losses	(138)	(75)	(311)	(434)
Gain on sale of consumer loans			40	37
Loss on disposal of fixed assets			(2)	(3)
Net gains/(losses) - other	95	166	100	1,127
Available-for-sale Securities [Member]
Realized gains	217	222	373	427
Realized losses	(138)	(75)	(311)	(434)
Held-to-maturity Securities [Member]
Realized gains	0	0	0	1,100
Gain on sale of consumer loans	16	19	40	37
Loss on disposal of fixed assets	0	0	(2)	(3)
Net gains/(losses) - other	$ 95	$ 166	$ 100	$ 1,127