XML 42 R31.htm IDEA: XBRL DOCUMENT v3.4.0.3
Investment Securities (Amortized Cost and Estimated Fair Values of Investment Securities) (Details) - USD ($)
$ in Thousands
Mar. 31, 2016
Dec. 31, 2015
Securities [Line Items]    
Held-to-maturity Securities, Amortized Cost $ 65,650 $ 67,829
Held-to-maturity Securities, Unrealized Gains 1,292 946
Held-to-maturity Securities, Unrealized Losses (145) (344)
Held-to-maturity Securities, Fair Value 66,797 68,431
Available-for-sale Securities, Amortized Cost 141,115 153,559
Available-for-sale Securities, Unrealized Gains 575 196
Available-for-sale Securities, Unrealized Losses (317) (1,376)
Available-for-sale securities, Fair Value 141,373 152,379
US Government Agency Obligations [Member]    
Securities [Line Items]    
Held-to-maturity Securities, Amortized Cost 8,035 7,973
Held-to-maturity Securities, Unrealized Gains 482 320
Held-to-maturity Securities, Fair Value 8,517 8,293
Available-for-sale Securities, Amortized Cost 58,950 58,460
Available-for-sale Securities, Unrealized Gains 169  
Available-for-sale Securities, Unrealized Losses (3) (252)
Available-for-sale securities, Fair Value 59,116 58,208
Government Sponsored Entities (GSE) Mortgage-Backed Securities [Member]    
Securities [Line Items]    
Held-to-maturity Securities, Amortized Cost 2,615 2,759
Held-to-maturity Securities, Unrealized Gains 105 83
Held-to-maturity Securities, Fair Value 2,720 2,842
Available-for-sale Securities, Amortized Cost 34,055 40,663
Available-for-sale Securities, Unrealized Gains 173 13
Available-for-sale Securities, Unrealized Losses   (325)
Available-for-sale securities, Fair Value 34,228 40,351
Corporate Bonds [Member]    
Securities [Line Items]    
Held-to-maturity Securities, Amortized Cost 11,420 11,518
Held-to-maturity Securities, Unrealized Gains 304 234
Held-to-maturity Securities, Unrealized Losses (70) (42)
Held-to-maturity Securities, Fair Value 11,654 11,710
Available-for-sale Securities, Amortized Cost 19,951 20,921
Available-for-sale Securities, Unrealized Gains 69  
Available-for-sale Securities, Unrealized Losses (148) (350)
Available-for-sale securities, Fair Value 19,872 20,571
Collateralized Mortgage Obligations GSE [Member]    
Securities [Line Items]    
Held-to-maturity Securities, Amortized Cost 2,455 2,623
Held-to-maturity Securities, Unrealized Gains 25 9
Held-to-maturity Securities, Unrealized Losses (2) (26)
Held-to-maturity Securities, Fair Value 2,478 2,606
Available-for-sale Securities, Amortized Cost 15,518 16,241
Available-for-sale Securities, Unrealized Gains 28 3
Available-for-sale Securities, Unrealized Losses (157) (438)
Available-for-sale securities, Fair Value 15,389 15,806
State and Municipal Tax-Exempt [Member]    
Securities [Line Items]    
Held-to-maturity Securities, Amortized Cost 41,125 42,956
Held-to-maturity Securities, Unrealized Gains 376 300
Held-to-maturity Securities, Unrealized Losses (73) (276)
Held-to-maturity Securities, Fair Value 41,428 42,980
Available-for-sale Securities, Amortized Cost 12,641 17,274
Available-for-sale Securities, Unrealized Gains 136 180
Available-for-sale Securities, Unrealized Losses (9) (11)
Available-for-sale securities, Fair Value $ 12,768 $ 17,443