Annual report pursuant to Section 13 and 15(d)

Note 9 - Summary of Stock Options - Stock-based Compensation Expense Included in the Statement of Income (Details)

v3.6.0.2
Note 9 - Summary of Stock Options - Stock-based Compensation Expense Included in the Statement of Income (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Allocated share-based compensation expense $ 981 $ 220
Research and Development Expense [Member]    
Allocated share-based compensation expense 114 18
General and Administrative Expense [Member]    
Allocated share-based compensation expense $ 867 $ 202