XML 53 R42.htm IDEA: XBRL DOCUMENT v3.4.0.3
Loans - Summary of Average Of Impaired Loans And Related Interest Income By Loan Portfolio Class (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Financing Receivable, Impaired [Line Items]    
Impaired Loans with Allowance: Average Recorded Investment $ 0 $ 694
Impaired Loans with Allowance: Interest Income 0 0
Impaired Loans with No Allowance: Average Recorded Investment 10,672 12,552
Impaired Loans with No Allowance: Interest Income 123 62
Commercial and industrial    
Financing Receivable, Impaired [Line Items]    
Impaired Loans with Allowance: Average Recorded Investment 0 0
Impaired Loans with Allowance: Interest Income 0 0
Impaired Loans with No Allowance: Average Recorded Investment 1,439 1,694
Impaired Loans with No Allowance: Interest Income 0 0
Commercial real estate    
Financing Receivable, Impaired [Line Items]    
Impaired Loans with Allowance: Average Recorded Investment 0 0
Impaired Loans with Allowance: Interest Income 0 0
Impaired Loans with No Allowance: Average Recorded Investment 8,404 9,941
Impaired Loans with No Allowance: Interest Income 118 57
Commercial real estate construction    
Financing Receivable, Impaired [Line Items]    
Impaired Loans with Allowance: Average Recorded Investment 0 0
Impaired Loans with Allowance: Interest Income 0 0
Impaired Loans with No Allowance: Average Recorded Investment 374 347
Impaired Loans with No Allowance: Interest Income 0 0
Residential mortgage    
Financing Receivable, Impaired [Line Items]    
Impaired Loans with Allowance: Average Recorded Investment 0 694
Impaired Loans with Allowance: Interest Income 0 0
Impaired Loans with No Allowance: Average Recorded Investment 455 570
Impaired Loans with No Allowance: Interest Income $ 5 $ 5