Quarterly report pursuant to Section 13 or 15(d)

Note 2 - Net Income Per Share (Detail) - Net Income Per Common Share

v2.4.0.6
Note 2 - Net Income Per Share (Detail) - Net Income Per Common Share (USD $)
 3 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Net income (in Dollars) $ 545,211 $ 999,599
Weighted average common shares 12,476,173 12,299,554
Dilutive potential common shares 322,141 426,739
Weighted average dilutive common shares outstanding 12,798,314 12,726,293
Basic (in Dollars per share) $ 0.04 $ 0.08
Diluted (in Dollars per share) $ 0.04 $ 0.08