CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($)	Preferred Shares Adoption of accounting standard	Preferred Shares	Common Shares Adoption of accounting standard	Common Shares	Additional paid-in capital Adoption of accounting standard	Additional paid-in capital	Accumulated deficit. Adoption of accounting standard	Accumulated deficit.	Adoption of accounting standard	Total
Balance at Sep. 30, 2019	$ 0	$ 35,000	$ 0	$ 2,589,000	$ 0	$ 25,183,000	$ (128,000)	$ (17,097,000)	$ (128,000)	$ 10,710,000
Balance (in shares) at Sep. 30, 2019		35		10,510,694
Net loss		$ 0		$ 0		0		(1,426,000)		(1,426,000)
Stock based compensation expense		$ 0		$ 14,000		67,000		0		81,000
Stock based compensation (in shares)		0		54,363
Stock issued in acquisition				$ 60,000		1,073,000		0		1,133,000
Stock issued in acquisition (In shares)				240,000
Balance at Dec. 31, 2019		$ 35,000		$ 2,663,000		26,323,000		(18,651,000)		10,370,000
Balance (in shares) at Dec. 31, 2019		35		10,805,057
Net loss				$ 0		0		(588,000)		(588,000)
Stock option exercises				$ 8,000		12,000		0		20,000
Stock option exercises (in shares)				32,703
Stock based compensation expense				$ 7,000		116,000		0		123,000
Stock based compensation (in shares)				26,521
Balance at Mar. 31, 2020		$ 35,000		$ 2,678,000		26,451,000		(19,239,000)		9,925,000
Balance (in shares) at Mar. 31, 2020		35		10,864,281
Net loss				$ 0		0		(879,000)		(879,000)
Stock option exercises				$ 13,000		(8,000)		0		5,000
Stock option exercises (in shares)				54,394
Stock based compensation expense				$ 11,000		166,000		0		176,000
Stock based compensation (in shares)				40,000
Preferred stock conversion		$ (10,000)		$ 1,000		9,000		0		0
Preferred stock conversion (in shares)				5,000
Balance at Jun. 30, 2020		$ 25,000		$ 2,703,000		26,617,000		(20,118,000)		9,227,000
Balance (in shares) at Jun. 30, 2020		35		10,963,675
Balance at Sep. 30, 2020		$ 25,000		$ 2,706,000		26,775,000		(21,910,000)		7,596,000
Balance (in shares) at Sep. 30, 2020		25		10,977,675
Net loss		$ 0		$ 0		0		(366,000)		(366,000)
Stock option exercises		$ 0		$ 6,000		39,000		0		45,000
Stock option exercises (in shares)		0		23,350
Stock based compensation expense		$ 0		$ 29,000		152,000		0		181,000
Stock based compensation (in shares)		0		116,974
Balance at Dec. 31, 2020		$ 25,000		$ 2,741,000		26,966,000		(22,276,000)		7,456,000
Balance (in shares) at Dec. 31, 2020		25		11,117,999
Balance at Sep. 30, 2020		$ 25,000		$ 2,706,000		26,775,000		(21,910,000)		7,596,000
Balance (in shares) at Sep. 30, 2020		25		10,977,675
Balance at Jun. 30, 2021		$ 0		$ 3,928,000		110,230,000		(25,264,000)		88,894,000
Balance (in shares) at Jun. 30, 2021		0		15,866,655
Balance at Dec. 31, 2020		$ 25,000		$ 2,741,000		26,966,000		(22,276,000)		7,456,000
Balance (in shares) at Dec. 31, 2020		25		11,117,999
Net loss		$ 0		$ 0		0		(723,000)		(723,000)
Stock option exercises		$ 0		$ 9,000		56,000		0		65,000
Stock option exercises (in shares)		0		36,040
Stock based compensation expense		$ 0		$ 3,000		275,000		0		278,000
Stock based compensation (in shares)		0		12,502
Preferred stock conversion		$ (25,000)		$ 3,000		22,000		0		0
Preferred stock conversion (in shares)		(25)		12,500
Balance at Mar. 31, 2021		$ 0		$ 2,756,000		27,319,000		(22,999,000)		7,076,000
Balance (in shares) at Mar. 31, 2021		0		11,179,041
Net loss		$ 0		$ 0		0		(2,265,000)		(2,265,000)
Stock option exercises		$ 0		$ 10,000		68,000		0		78,000
Stock option exercises (in shares)		0		39,910
Stock based compensation expense		$ 0		$ 4,000		577,000		0		581,000
Stock based compensation (in shares)		0		15,352
Stock issued in acquisition		$ 0		$ 397,000		34,055,000		0		34,452,000
Stock issued in acquisition (In shares)		0		1,588,235
Equity raise		$ 0		$ 761,000		48,211,000		0		48,972,000
Equity raise (in shares)		0		3,044,117
Balance at Jun. 30, 2021		$ 0		$ 3,928,000		$ 110,230,000		$ (25,264,000)		$ 88,894,000
Balance (in shares) at Jun. 30, 2021		0		15,866,655