Note 2 - Business Combinations - Costs Identified and Due Diligence, Merger-related and Merger Integration Costs (Details) - USD ($) $ in Thousands |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2016 |
Dec. 31, 2015 |
Dec. 31, 2014 |
|
| Advertising | $ 162 | $ 10 | |
| Employee benefits | 258 | 23 | |
| Furniture, fixtures and equipment | 159 | 9 | |
| Information technology | 1,168 | 44 | |
| Professional fees | 2,471 | 1,340 | |
| Salaries and wages | 1,868 | 346 | |
| Other | 584 | 601 | |
| Total due diligence and merger-related expenses | $ 6,670 | $ 2,373 | |