Note 1 - Nature of the Business (Details Textual) |
Dec. 31, 2017 |
|---|---|
| Entity Number of Employees | 1,171 |
| Full Time Employees [Member] | |
| Entity Number of Employees | 1,110 |
| X | ||||||||||
- Definition Number of persons employed by the Entity No definition available.
|
| X | ||||||||||
- Details
|