XML 13 R39.htm IDEA: XBRL DOCUMENT v2.4.0.8
Note 6 - Income Taxes (Details) - Components of Income Before Income Taxes (USD $)
In Thousands, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Components of Income Before Income Taxes [Abstract]    
Domestic $ 194 $ (2,824)
Foreign 3,997 5,430
Income before income taxes $ 4,191 $ 2,606