XML 62 R51.htm IDEA: XBRL DOCUMENT v3.7.0.1
Loans and Allowance for Credit Losses Non-Performing Assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2017
Dec. 31, 2016
Receivables [Abstract]    
Non-accrual loans $ 122,600 $ 120,133
Loans 90 days or more past due and still accruing 13,143 11,505
Total non-performing loans 135,743 131,638
Other real estate owned (OREO) 11,432 12,815
Total non-performing assets $ 147,175 $ 144,453