XML 99 R79.htm IDEA: XBRL DOCUMENT v3.7.0.1
Deposits - Time Deposits by Year of Maturity (Detail)
$ in Thousands
Dec. 31, 2016
USD ($)
Banking And Thrift [Abstract]  
2017 $ 279,634
2018 64,762
2019 48,254
2020 7,680
2021 964
Thereafter 3,303
Total $ 404,597