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Note 9 - Share-Based Compensation
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9 Months Ended |
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Mar. 31, 2013
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| Disclosure of Compensation Related Costs, Share-based Payments [Text Block] |
(9)
Share-Based
Compensation
During
the nine months ended March 31, 2013, the Company awarded
options to purchase 74,082 shares of our common stock with a
weighted average exercise price per share of $22.42, a
weighted average fair value per share of $9.96 and vesting
periods ranging from three to four years. During the nine
months ended March 31, 2013, options covering 623,500 shares
of common stock were cancelled, primarily due to the
expiration of their 10 year term. At March 31, 2013, there
are 1,055,682 shares of common stock available for future
issuance pursuant to the 1992 Stock Option Plan.
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