Note 4 - Supplemental Cash Flow Information

6 Months Ended

Jun. 30, 2015

Notes to Financial Statements

Cash Flow, Supplemental Disclosures [Text Block]

NOTE 4

- Supplemental Cash Flow Information:

Cash paid for income taxes was $2,928,000 and $2,172,000, respectively, for the six-month periods ended June 30, 2015 and 2014. Cash paid for interest was $228,000 and $165,000, respectively, for the six-month periods ended June 30, 2015 and 2014. During the six month periods ended June 30, 2015 and 2014, respectively, the Company received 7,765 and 5,345 shares of its common stock as payment of the exercise price in the exercise of stock options for 27,432 and 10,204 shares.