XML 65 R52.htm IDEA: XBRL DOCUMENT v3.7.0.1
Loans (Troubled Debt Restructuring) (Details) - Payment Default [Member]
$ in Thousands
3 Months Ended
Mar. 31, 2017
USD ($)
loan
Mar. 31, 2016
USD ($)
loan
Financing Receivable, Modifications [Line Items]    
Number of loans modified as a troubled debt restructuring | loan 1 6
Recorded investment of TDR with payment default | $ $ 779 $ 809