CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Thousands	Preferred Shares	Common Shares	Additional paid-in capital	Accumulated deficit. Adoption of accounting standard	Accumulated deficit.	Adoption of accounting standard	Total
Balance at Sep. 30, 2019	$ 35	$ 2,589	$ 25,183		$ (17,097)		$ 10,710
Balance (in shares) at Sep. 30, 2019	35	10,510,694
Net (loss) income					(4,685)		(4,685)
Stock option exercises		$ 27	(1)				26
Stock option exercises (in shares)		113,748
Stock based compensation expense		$ 29	511				540
Stock based compensation (in shares)		108,233
Stock issued in acquisition		$ 60	1,073				1,133
Stock issued in acquisition (In shares)		240,000
Preferred stock conversion	$ (10)	$ 1	9
Preferred stock conversion (in shares)	(10)	5,000
Balance at Sep. 30, 2020	$ 25	$ 2,706	26,775	$ (128)	(21,910)	$ (128)	7,596
Balance (in shares) at Sep. 30, 2020	25	10,977,675
Net (loss) income					10,895		10,895
Stock option exercises		$ 34	212				246
Stock option exercises (in shares)		134,250
Stock based compensation expense		$ 32	1,754				1,786
Stock based compensation (in shares)		129,385
Stock issued in acquisition		$ 409	35,224				35,633
Stock issued in acquisition (In shares)		1,633,558
Preferred stock conversion	$ (25)	$ 3	22
Preferred stock conversion (in shares)	(25)	12,500
Equity Raise, net of fees		$ 761	48,211				48,972
Equity Raise, net of fees (in shares)		3,044,117
Balance at Sep. 30, 2021		$ 3,945	$ 112,198		$ (11,015)		$ 105,128
Balance (in shares) at Sep. 30, 2021		15,931,485