Note 5 - Supplemental Cash Flow Information

6 Months Ended

Jun. 30, 2014

Supplemental Cash Flow Elements [Abstract]

Cash Flow, Supplemental Disclosures [Text Block]

NOTE 5 – Supplemental Cash Flow Information:

Cash paid for income taxes was $2,172,000 and $1,307,000, respectively, for the six-month periods ended June 30, 2014 and 2013. Cash paid for interest was $165,000 and $8,000, respectively, for the six-month periods ended June 30, 2014 and 2013.