FAIR VALUE MEASUREMENTS (Tables)

12 Months Ended

Sep. 30, 2021

Fair Value Disclosures [Abstract]

Schedule of fair value liability measured on recurring basis

				Fair value measurement at reporting date using
				Quoted prices in active markets for identical assets		Significant other observable inputs		Significant unobservable inputs
	Balance			(Level 1)		(Level 2)		(Level 3)
Balance at September 30, 2019	$	834,000		$	–	$	–	$	834,000
Increase in fair value of IPS deferred cash consideration		16,000			–		–		16,000
Decrease in the fair value of IPS earnout consideration		(350,000	)		–		–		(350,000	)
Payout of IPS deferred cash consideration		(500,000	)		–		–		(500,000	)
Fair value of Kablooe earnout consideration		90,000			–		–		90,000
Balance at September 30, 2020		90,000			–		–		90,000
Decrease in fair value of Kablooe earnout consideration		(20,000	)		–		–		(20,000	)
Balance at September 30, 2021	$	70,000		$	–	$	–	$	70,000

Fair value assumptions

	September 30,
	2021	2020
Volatility	40%	40%
Risk-free interest rate	0.3%	1%
Expected term in years	0.5-3.4	0.5-4.5
Dividend yield	–	–

Schedule of changes in fair value of the cost method investment

				Fair value measurement at reporting date using
				Quoted prices in active markets for identical assets		Significant other observable inputs			Significant unobservable inputs
	Balance			(Level 1)		(Level 2)			(Level 3)
September 30, 2019	$	327,000		$	–	$	327,000		$	–
Impairment of cost method investment		(327,000	)		–		(327,000	)		–
September 30, 2020	$	–		$	–	$	–		$	–