|
Note 5 - Share-Based Payments (Details) - Stock Options Outstanding and Exercisable (USD $)
|
9 Months Ended |
|---|---|
|
Jun. 30, 2013
|
|
| Stock Options Outstanding and Exercisable [Abstract] | |
| Total | 240,000 |
| Total | 4 years 120 days |
| Total (in Dollars per share) | $ 2.64 |
| Total (in Dollars) | $ 1,732,000 |
| X | ||||||||||
|
- Details
|
| X | ||||||||||
|
- Definition
Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Number of options outstanding, including both vested and non-vested options. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
| X | ||||||||||
|
- Definition
Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|