EARNINGS PER SHARE (Details - Diluted loss per share) - USD ($)	3 Months Ended		6 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2023	Mar. 31, 2022
Numerator:
Net loss	$ (871,000)	$ (356,000)	$ (1,301,000)	$ (176,000)
Denominator:
Weighted average common shares outstanding	10,061,000	10,061,000	10,061,000	10,061,000
Dilutive common share equivalents	0	0	0	0
Weighted average diluted shares outstanding	10,061,000	10,061,000	10,061,000	10,061,000
Loss per share:
Basic	$ (0.09)	$ (0.04)	$ (0.13)	$ (0.02)
Diluted	$ (0.09)	$ (0.04)	$ (0.13)	$ (0.02)