XML 79 R66.htm IDEA: XBRL DOCUMENT v3.4.0.3
Note 9 - Stock Options Exercised (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Proceeds from stock options exercised $ 19
Fair value of shares received upon exercised of stock options 328 $ 20
Tax (expense) benefit related to stock options exercised (16) 1
Intrinsic value of stock options exercised $ 43 $ 2