XML 90 R79.htm IDEA: XBRL DOCUMENT v3.8.0.1
FDIC Indemnification Indemnification Asset and True-up Payment Obligation (Narrative) (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2017
Mar. 31, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
FDIC-Assisted Acquisition [Abstract]          
FDIC indemnification asset, expense $ 0   $ 1,910 $ 1,403 $ (6,179)
(Repayment to) reimbursement to the FDIC for the termination of shared-loss agreements   $ 10,100   $ (10,125) $ 824