Note 11 - Dividend	6 Months Ended
Dec. 31, 2011
Schedule of Dividends Payable [Table Text Block]	11. Dividend On October 25, 2011, the Company declared a cash dividend of $0.02 per share of common stock. The dividend was payable to shareholders of record on January 4, 2012 and was paid on January 13, 2012. Future payment of cash dividends, and the amount of any such dividends, will depend on our financial condition, results of operations, cash requirements, tax treatment, and certain corporate law requirements, as well as other factors deemed relevant by our Board of Directors.

Note 11 - Dividend

6 Months Ended

Dec. 31, 2011

Schedule of Dividends Payable [Table Text Block]

11. Dividend

On October 25, 2011, the Company declared a cash dividend of $0.02 per share of common stock. The dividend was payable to shareholders of record on January 4, 2012 and was paid on January 13, 2012. Future payment of cash dividends, and the amount of any such dividends, will depend on our financial condition, results of operations, cash requirements, tax treatment, and certain corporate law requirements, as well as other factors deemed relevant by our Board of Directors.