Securities - Schedule of Unrealized Losses and Fair Value (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
SECURITIES AVAILABLE FOR SALE
Fair Value, Less than 12 Months	$ 20,546	$ 42,882
Unrealized Losses, Less than 12 Months	67	416
Fair Value, 12 Months or More	191	0
Unrealized Losses, 12 Months or More	13	0
Total Fair Value	20,737	42,882
Total Unrealized Losses	80	416
SECURITIES HELD TO MATURITY
Fair Value, Less than 12 Months	1,998	22,068
Unrealized Losses, Less than 12 Months	2	96
Fair Value, 12 Months or More	0	22,327
Unrealized Losses, 12 Months or More	0	342
Total Fair Value	1,998	44,395
Total Unrealized Losses	2	438
U.S. Government and agencies
SECURITIES AVAILABLE FOR SALE
Fair Value, Less than 12 Months	19,365	31,992
Unrealized Losses, Less than 12 Months	60	313
Fair Value, 12 Months or More	0	0
Unrealized Losses, 12 Months or More	0	0
Total Fair Value	19,365	31,992
Total Unrealized Losses	60	313
SECURITIES HELD TO MATURITY
Fair Value, Less than 12 Months	1,998	18,959
Unrealized Losses, Less than 12 Months	2	83
Fair Value, 12 Months or More	0	6,907
Unrealized Losses, 12 Months or More	0	93
Total Fair Value	1,998	25,866
Total Unrealized Losses	2	176
Mortgage-backed securities, residential
SECURITIES AVAILABLE FOR SALE
Fair Value, Less than 12 Months		4,855
Unrealized Losses, Less than 12 Months		25
Fair Value, 12 Months or More		0
Unrealized Losses, 12 Months or More		0
Total Fair Value		4,855
Total Unrealized Losses	0	25
SECURITIES HELD TO MATURITY
Fair Value, Less than 12 Months		3,109
Unrealized Losses, Less than 12 Months		13
Fair Value, 12 Months or More		15,420
Unrealized Losses, 12 Months or More		249
Total Fair Value		18,529
Total Unrealized Losses	0	262
State and municipal
SECURITIES AVAILABLE FOR SALE
Fair Value, Less than 12 Months	1,181	909
Unrealized Losses, Less than 12 Months	7	1
Fair Value, 12 Months or More	0	0
Unrealized Losses, 12 Months or More	0	0
Total Fair Value	1,181	909
Total Unrealized Losses	7	1
Corporate bonds
SECURITIES AVAILABLE FOR SALE
Fair Value, Less than 12 Months		4,935
Unrealized Losses, Less than 12 Months		65
Fair Value, 12 Months or More		0
Unrealized Losses, 12 Months or More		0
Total Fair Value		4,935
Total Unrealized Losses	0	65
Stock in other banks
SECURITIES AVAILABLE FOR SALE
Fair Value, Less than 12 Months	0	191
Unrealized Losses, Less than 12 Months	0	12
Fair Value, 12 Months or More	191	0
Unrealized Losses, 12 Months or More	13	0
Total Fair Value	191	191
Total Unrealized Losses	$ 13	$ 12