Note 10 - Per Share Data (Tables)

9 Months Ended

Jun. 30, 2014

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Three Month Period Ended				Nine Month Period Ended
	June 30,				June 30,
	2014		2013		2014		2013
Numerator:
Net income attributable to common stockholders	$	1,382,000	$	805,000	$	5,306,000	$	1,258,000
Denominator:
Denominator for basic earnings per share--weighted average shares		123,246,888		89,016,988		122,084,494		62,580,749
Effect of dilutive securities:
Options		600,000		-		282,000		-
Warrants		50,760		-		-		-
Preferred Series C & D		-		-		-		4,015,942
Restricted stock units - unvested		1,243,632		-		1,243,632		-
Denominator for diluted earnings per share--adjusted weighted-average shares		125,141,280		89,016,988		123,610,126		66,596,691
Income per share:
Net income available to common stockholders
Basic	$	0.01	$	0.01	$	0.04	$	0.02
Diluted	$	0.01	$	0.01	$	0.04	$	0.02

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]

	Three Month Period Ended June 30,				Nine Month Period Ended June 30,
	2014		2013		2014		2013
Options		11,700,000		1,000,000		12,018,000		1,000,000
Warrants		845,995		1,146,755		912,367		1,146,755
		12,545,995		2,146,755		12,930,367		2,146,755

	June 30,
	2014		2013
Options		12,300,000		1,000,000
Warrants		896,755		1,146,755
		13,196,755		2,146,755