Quarterly report pursuant to Section 13 or 15(d)

Securities (Details)

v3.5.0.2
Securities (Details) - USD ($)
$ in Thousands
Jun. 30, 2016
Dec. 31, 2015
Schedule of Available-for-sale Securities [Line Items]    
Cost Basis $ 237,237 $ 231,251
Gross Unrealized Gains 9,200 5,008
Gross Unrealized Losses (3,204) (2,909)
Estimated Fair Value 243,233 233,350
U.S. government sponsored entities [Member]    
Schedule of Available-for-sale Securities [Line Items]    
Cost Basis 32,144 17,496
Gross Unrealized Gains 58 1
Gross Unrealized Losses 0 (66)
Estimated Fair Value 32,202 17,431
Collateralized mortgage obligations and residential mortgage-backed securities [Member]    
Schedule of Available-for-sale Securities [Line Items]    
Cost Basis 106,705 118,628
Gross Unrealized Gains 2,853 1,021
Gross Unrealized Losses (22) (476)
Estimated Fair Value 109,536 119,173
Collateralized Debt Obligations [Member]    
Schedule of Available-for-sale Securities [Line Items]    
Cost Basis 5,056 5,096
Gross Unrealized Gains 0 0
Gross Unrealized Losses (3,182) (2,362)
Estimated Fair Value 1,874 2,734
Money market fund [Member]    
Schedule of Available-for-sale Securities [Line Items]    
Cost Basis 1,603 525
Gross Unrealized Gains 0 0
Gross Unrealized Losses 0 0
Estimated Fair Value 1,603 525
Municipal securities [Member]    
Schedule of Available-for-sale Securities [Line Items]    
Cost Basis 91,729 89,506
Gross Unrealized Gains 6,289 3,986
Gross Unrealized Losses 0 (5)
Estimated Fair Value $ 98,018 $ 93,487