Quarterly report pursuant to Section 13 or 15(d)

Securities (Details)

v3.5.0.2
Securities (Details) - USD ($)
$ in Thousands
Sep. 30, 2016
Dec. 31, 2015
Schedule of Available-for-sale Securities [Line Items]    
Cost Basis $ 235,284 $ 231,251
Gross Unrealized Gains 7,786 5,008
Gross Unrealized Losses (3,020) (2,909)
Estimated Fair Value 240,050 233,350
U.S. government sponsored entities [Member]    
Schedule of Available-for-sale Securities [Line Items]    
Cost Basis 25,144 17,496
Gross Unrealized Gains 27 1
Gross Unrealized Losses (17) (66)
Estimated Fair Value 25,154 17,431
Collateralized mortgage obligations and residential mortgage-backed securities [Member]    
Schedule of Available-for-sale Securities [Line Items]    
Cost Basis 110,472 118,628
Gross Unrealized Gains 2,342 1,021
Gross Unrealized Losses (31) (476)
Estimated Fair Value 112,783 119,173
Collateralized Debt Obligations [Member]    
Schedule of Available-for-sale Securities [Line Items]    
Cost Basis 5,035 5,096
Gross Unrealized Gains 0 0
Gross Unrealized Losses (2,958) (2,362)
Estimated Fair Value 2,077 2,734
Money market fund [Member]    
Schedule of Available-for-sale Securities [Line Items]    
Cost Basis 2,808 525
Gross Unrealized Gains 0 0
Gross Unrealized Losses 0 0
Estimated Fair Value 2,808 525
Municipal securities [Member]    
Schedule of Available-for-sale Securities [Line Items]    
Cost Basis 91,825 89,506
Gross Unrealized Gains 5,417 3,986
Gross Unrealized Losses (14) (5)
Estimated Fair Value $ 97,228 $ 93,487