STOCK OPTIONS AND WARRANTS - Changes in options outstanding and related prices (Details 2) (Employee Stock Options, Incentive Stock Plan 2005, USD $)	3 Months Ended
	Dec. 31, 2013	Sep. 30, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Number Outstanding	189,984,972	121,454,192
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	3 years 8 months 9 days
Options Outstanding, Weighted Average Exercise Price	$ 0.0755	$ 0.0630
Options Exercisable, Number Exercisable	128,582,972
Options Exercisable, Weighted Average Exercise Price	$ 0.0652
Exercise price $0.0500
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.0500
Options Outstanding, Number Outstanding	24,000,000
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	1 year 4 months 6 days
Options Outstanding, Weighted Average Exercise Price	$ 0.0500
Options Exercisable, Number Exercisable	24,000,000
Options Exercisable, Weighted Average Exercise Price	$ 0.0500
Exercise price $0.0585
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.0585
Options Outstanding, Number Outstanding	50,000,000
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	4 years 6 months 15 days
Options Outstanding, Weighted Average Exercise Price	$ 0.0585
Options Exercisable, Number Exercisable	50,000,000
Options Exercisable, Weighted Average Exercise Price	$ 0.0585
Exercise price $0.0600
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.0600
Options Outstanding, Number Outstanding	30,000,000
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	1 year 6 months 4 days
Options Outstanding, Weighted Average Exercise Price	$ 0.0600
Options Exercisable, Number Exercisable	30,000,000
Options Exercisable, Weighted Average Exercise Price	$ 0.0600
Exercise price $0.0650
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.0650
Options Outstanding, Number Outstanding	634,825
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	2 years 11 months 5 days
Options Outstanding, Weighted Average Exercise Price	$ 0.06500
Options Exercisable, Number Exercisable	634,825
Options Exercisable, Weighted Average Exercise Price	$ 0.0650
Exercise price $0.0680
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.0680
Options Outstanding, Number Outstanding	4,770,000
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	2 years 11 months 1 day
Options Outstanding, Weighted Average Exercise Price	$ 0.06800
Options Exercisable, Number Exercisable	4,770,000
Options Exercisable, Weighted Average Exercise Price	$ 0.0680
Exercise price $0.0700
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.0700
Options Outstanding, Number Outstanding	2,850,000
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	1 year 5 months 1 day
Options Outstanding, Weighted Average Exercise Price	$ 0.0700
Options Exercisable, Number Exercisable	2,275,000
Options Exercisable, Weighted Average Exercise Price	$ 0.0700
Exercise price $0.0866
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.0866
Options Outstanding, Number Outstanding	7,377,000
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	4 years 11 months 16 days
Options Outstanding, Weighted Average Exercise Price	$ 0.0866
Options Exercisable, Number Exercisable	2,000,000
Options Exercisable, Weighted Average Exercise Price	$ 0.0866
Exercise price $0.0900
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.0900
Options Outstanding, Number Outstanding	1,500,000
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	1 year 8 months 1 day
Options Outstanding, Weighted Average Exercise Price	$ 0.0900
Options Exercisable, Number Exercisable	1,500,000
Options Exercisable, Weighted Average Exercise Price	$ 0.0900
Exercise price $0.0970
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.0970
Options Outstanding, Number Outstanding	56,777,780
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	4 years 11 months 16 days
Options Outstanding, Weighted Average Exercise Price	$ 0.097
Options Exercisable, Number Exercisable	3,777,780
Options Exercisable, Weighted Average Exercise Price	$ 0.0970
Exercise price $0.1100
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.1100
Options Outstanding, Number Outstanding	5,400,000
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	4 years 5 months 16 days
Options Outstanding, Weighted Average Exercise Price	$ 0.1100
Options Exercisable, Number Exercisable	5,400,000
Options Exercisable, Weighted Average Exercise Price	$ 0.1100
Exercise price $0.1160
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.1160
Options Outstanding, Number Outstanding	250,000
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	4 years 11 months 23 days
Options Outstanding, Weighted Average Exercise Price	$ 0.1160
Options Exercisable, Number Exercisable
Options Exercisable, Weighted Average Exercise Price
Exercise price $0.1170
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.1170
Options Outstanding, Number Outstanding	2,000,000
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	4 years 11 months 23 days
Options Outstanding, Weighted Average Exercise Price	$ 0.1170
Options Exercisable, Number Exercisable
Options Exercisable, Weighted Average Exercise Price
Exercise price $0.1360
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.1360
Options Outstanding, Number Outstanding	2,126,000
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	4 years 11 months 27 days
Options Outstanding, Weighted Average Exercise Price	$ 0.1360
Options Exercisable, Number Exercisable	2,126,000
Options Exercisable, Weighted Average Exercise Price	$ 0.1360
Exercise price $0.1799
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.1799
Options Outstanding, Number Outstanding	2,099,367
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	3 years 11 months 1 day
Options Outstanding, Weighted Average Exercise Price	$ 0.1799
Options Exercisable, Number Exercisable	2,099,367
Options Exercisable, Weighted Average Exercise Price	$ 0.1799
Exercise price $0.1930
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.1930
Options Outstanding, Number Outstanding	100,000
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	4 years 6 months
Options Outstanding, Weighted Average Exercise Price	$ 0.1930
Options Exercisable, Number Exercisable
Options Exercisable, Weighted Average Exercise Price
Exercise price $0.2000
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Options Outstanding, Exercise Prices	$ 0.2000
Options Outstanding, Number Outstanding	100,000
Options Outstanding, Weighted Average Remaining Contractual Life (Years)	4 years 4 months 17 days
Options Outstanding, Weighted Average Exercise Price	$ 0.2000
Options Exercisable, Number Exercisable
Options Exercisable, Weighted Average Exercise Price