Note 7 - Total Comprehensive Income (Loss)

6 Months Ended

Jun. 30, 2014

Disclosure Text Block [Abstract]

Comprehensive Income (Loss) Note [Text Block]

7.             Total Comprehensive Income (Loss)

Total comprehensive income (loss) for the three and six months ended June 30, 2014 was $2,340,000 and $(85,000) as compared to $7,956,000 and $147,000 in the three and six months ended June 30, 2013, respectively. Comprehensive income (loss) is comprised of the net income (loss) plus the increase or decrease in the foreign currency translation adjustment.