XML 60 R49.htm IDEA: XBRL DOCUMENT v3.7.0.1
Loans - Impaired Financing Receivables with Related and not Related Allowances (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2017
Jun. 30, 2016
Jun. 30, 2017
Jun. 30, 2016
Financing Receivable, Impaired [Line Items]        
Average Recorded Investment, Total $ 18,183 $ 18,382 $ 15,442 $ 15,886
Interest Income Recognized, Total 190 369 11 17
Cash Basis Interest Recognized, Total 190 369 11 17
Commercial, Industrial, and Agricultural [Member]        
Financing Receivable, Impaired [Line Items]        
Average Recorded Investment, Related Allowance 1,398 1,480 3,150 3,249
Average Recorded Investment, No Related Allowance 1,833 1,812 2,525 2,612
Interest Income Recognized, Related Allowance 18 36 2 2
Interest Income Recognized, No Related Allowance 34 50 2 2
Cash Basis Interest Recognized, Related Allowance 18 36 2 2
Cash Basis Interest Recognized, No Related Allowance 34 50 2 2
Commercial Mortgages [Member]        
Financing Receivable, Impaired [Line Items]        
Average Recorded Investment, Related Allowance 12,505 13,459 5,309 5,320
Average Recorded Investment, No Related Allowance 2,447 1,631 4,458 4,622
Interest Income Recognized, Related Allowance 71 216 4 4
Interest Income Recognized, No Related Allowance 67 67 3 3
Cash Basis Interest Recognized, Related Allowance 71 216 4 4
Cash Basis Interest Recognized, No Related Allowance 67 67 3 3
Residential Real Estate [Member]        
Financing Receivable, Impaired [Line Items]        
Average Recorded Investment, Related Allowance 0 0 0 83
Average Recorded Investment, No Related Allowance 0 0 0 0
Interest Income Recognized, Related Allowance 0 0 0 6
Interest Income Recognized, No Related Allowance 0 0 0 0
Cash Basis Interest Recognized, Related Allowance 0 0 0 6
Cash Basis Interest Recognized, No Related Allowance $ 0 $ 0 $ 0 $ 0