Foreclosed Assets - Summary of Expenses Related to Foreclosed Real Estate (Detail) - USD ($) $ in Thousands |
12 Months Ended | ||
---|---|---|---|
Dec. 31, 2016 |
Dec. 31, 2015 |
Dec. 31, 2014 |
|
Banking and Thrift [Abstract] | |||
Net loss (gain) on sale | $ (134) | $ 3 | $ (71) |
Operating expenses, net of rental income | 223 | 169 | 254 |
Total | $ 89 | $ 172 | $ 183 |