XML 14 R48.htm IDEA: XBRL DOCUMENT v3.2.0.727
Securities - Securities with Unrealized Losses Not Recognized in Income (Detail) - USD ($)
$ in Thousands
Jun. 30, 2015
Dec. 31, 2014
Schedule of Available-for-sale Securities [Line Items]    
12 Months or less, Fair Value $ 33,235 $ 20,806
12 Months or less, Unrealized Loss (380) (57)
More than 12 months, Fair Value 14,438 29,027
More than 12 months, Unrealized Loss (278) (552)
Total Fair Value 47,673 49,833
Total Unrealized Loss (658) (609)
U.S. Treasury Securities and Obligations of U.S. Government Agencies [Member]    
Schedule of Available-for-sale Securities [Line Items]    
12 Months or less, Fair Value 7,481 7,664
12 Months or less, Unrealized Loss (24) (17)
More than 12 months, Fair Value 3,276 11,888
More than 12 months, Unrealized Loss (14) (106)
Total Fair Value 10,757 19,552
Total Unrealized Loss (38) (123)
Obligations of States and Political Subdivisions [Member]    
Schedule of Available-for-sale Securities [Line Items]    
12 Months or less, Fair Value 17,279 853
12 Months or less, Unrealized Loss (310) (11)
More than 12 months, Fair Value 2,982 5,647
More than 12 months, Unrealized Loss (200) (295)
Total Fair Value 20,261 6,500
Total Unrealized Loss (510) (306)
Mortgage-backed Securities in Government Sponsored Entities [Member]    
Schedule of Available-for-sale Securities [Line Items]    
12 Months or less, Fair Value 8,475 12,289
12 Months or less, Unrealized Loss (46) (29)
More than 12 months, Fair Value 8,180 11,492
More than 12 months, Unrealized Loss (64) (151)
Total Fair Value 16,655 23,781
Total Unrealized Loss $ (110) $ (180)