Note 4 - Supplemental Cash Flow Information

3 Months Ended

Mar. 31, 2015

Notes to Financial Statements

Cash Flow, Supplemental Disclosures [Text Block]

NOTE 4

- Supplemental Cash Flow Information:

Cash paid for income taxes was $18,000 and $3,000, respectively, for the three-month periods ended March 31, 2015 and 2014. Cash paid for interest was $95,000 and $63,000, respectively for the three-month periods ended March 31, 2015 and 2014. During the three months ended March 31, 2015, the Company received 3,432 shares of its common stock as payment of the exercise price in the exercise of stock options for 9,640 shares.