Unaudited Consolidated Statements of Comprehensive Income (Parentheticals) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2016 |
Sep. 30, 2015 |
Sep. 30, 2016 |
Sep. 30, 2015 |
|
| Unrealized gains arising during the period, tax | $ 34 | $ 45 | $ 275 | $ (82) |