Securities (Schedule of Securities in a Gross Unrealized Loss Position) (Details) - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Securities with unrealized loss position
Less than 12 Months, Fair Value	$ 36,686	$ 23,525
Less than 12 Months, Unrealized Losses	319	121
More than 12 Months, Fair Value	17,075	19,368
More than 12 Months, Unrealized Losses	383	371
Total, Fair Value	53,761	42,893
Total, Unrealized Losses	702	492
Mortgage-backed securities of government-sponsored entities [Member]
Securities with unrealized loss position
Less than 12 Months, Fair Value	32,930	22,443
Less than 12 Months, Unrealized Losses	269	118
More than 12 Months, Fair Value	14,560	13,947
More than 12 Months, Unrealized Losses	261	155
Total, Fair Value	47,490	36,390
Total, Unrealized Losses	530	273
State and political subdivisions [Member]
Securities with unrealized loss position
Less than 12 Months, Fair Value	3,756	1,082
Less than 12 Months, Unrealized Losses	50	3
More than 12 Months, Fair Value	2,515	5,421
More than 12 Months, Unrealized Losses	122	216
Total, Fair Value	6,271	6,503
Total, Unrealized Losses	$ 172	$ 219