Note 8 - Share-based Compensation - Stock Options, Activity (Details) |
3 Months Ended |
---|---|
Sep. 30, 2017
shares
| |
Outstanding (in shares) | 836,020 |
Granted (in shares) | 19,482 |
Exercised (in shares) | (250) |
Canceled (forfeited/expired) (in shares) | (120,859) |
Outstanding (in shares) | 734,393 |
Exerciseable as of September 30, 2017 (in shares) | 444,417 |
X | ||||||||||
- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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X | ||||||||||
- Definition For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition Gross number of share options (or share units) granted during the period. No definition available.
|
X | ||||||||||
- Definition Number of options outstanding, including both vested and non-vested options. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition Number of share options (or share units) exercised during the current period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|