Note 8 - Shareholders' Equity:

3 Months Ended

Jun. 30, 2011

Shareholders' Equity and Share-based Payments [Text Block]

(8) SHAREHOLDERS' EQUITY:

In February 2008, our Board of Directors approved a share repurchase plan under which up to $100.0 million of common shares can be purchased, and terminated the prior plan.  During the six months ended June 30, 2011 and 2010, respectively, we purchased approximately 136,000 and 26,000 shares, with a value of approximately $6.5 million and $1.1 million, respectively.  Those shares purchased were surrendered by our employees in connection with the vesting of restricted shares and used by us to satisfy payment of our minimum federal income tax withholding obligations in connection with these vestings.  These share purchases were outside of our repurchase plan.