Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($)	Total	Class A Common Stock	Additional Paid-In Capital	Accumulated other comprehensive loss	Retained Earnings (Accumulated Deficit)
Balance, shares at Jun. 30, 2021		26,985,913
Balance, amount at Jun. 30, 2021	$ 33,577,485	$ 269,859	$ 231,438,651	$ 2,116,152	$ (200,247,177)
Employee Stock Purchase Plan, shares		8,621
Employee Stock Purchase Plan, amount	21,726	$ 86	21,640	0	0
Stock-based compensation on stock options & RSUs	116,591	0	116,591	0	0
Foreign currency translation adjustment	(144,174)	0	0	(144,174)	0
Net loss	(632,097)	$ 0	0	0	(632,097)
Balance, shares at Sep. 30, 2021		26,994,534
Balance, amount at Sep. 30, 2021	32,939,531	$ 269,945	231,576,882	1,971,978	(200,879,274)
Balance, shares at Jun. 30, 2021		26,985,913
Balance, amount at Jun. 30, 2021	33,577,485	$ 269,859	231,438,651	2,116,152	(200,247,177)
Net loss	(2,182,391)
Balance, shares at Mar. 31, 2022		27,034,266
Balance, amount at Mar. 31, 2022	31,825,649	$ 270,343	232,031,350	1,953,524	(202,429,568)
Balance, shares at Sep. 30, 2021		26,994,534
Balance, amount at Sep. 30, 2021	32,939,531	$ 269,945	231,576,882	1,971,978	(200,879,274)
Stock-based compensation on stock options & RSUs	184,538	0	184,538	0	0
Foreign currency translation adjustment	284	0	0	284	0
Net loss	(1,055,291)	$ 0	0	0	(1,055,291)
Settlement of RSUs, net, shares		27,341
Settlement of RSUs, net, amount	0	$ 274	(274)	0	0
Balance, shares at Dec. 31, 2021		27,021,875
Balance, amount at Dec. 31, 2021	32,069,062	$ 270,219	231,761,146	1,972,262	(201,934,565)
Employee Stock Purchase Plan, shares		12,391
Employee Stock Purchase Plan, amount	29,985	$ 124	29,861	0	0
Stock-based compensation on stock options & RSUs	240,343	0	240,343	0	0
Foreign currency translation adjustment	(18,738)	0	0	(18,738)	0
Net loss	(495,003)	$ 0	0	0	(495,003)
Balance, shares at Mar. 31, 2022		27,034,266
Balance, amount at Mar. 31, 2022	31,825,649	$ 270,343	232,031,350	1,953,524	(202,429,568)
Balance, shares at Jun. 30, 2022		27,046,790
Balance, amount at Jun. 30, 2022	29,731,238	$ 270,468	232,315,003	935,125	(203,789,358)
Employee Stock Purchase Plan, shares		16,287
Employee Stock Purchase Plan, amount	19,870	$ 163	19,707	0	0
Stock-based compensation on stock options & RSUs	284,598	0	284,598	0	0
Foreign currency translation adjustment	(917,829)	0	0	(917,829)	0
Net loss	(1,380,700)	$ 0	0	0	(1,380,700)
Exercise of Stock Options & RSUs, net, shares		8,852
Exercise of Stock Options & RSUs, net, amount	0	$ 88	(88)	0	0
Balance, shares at Sep. 30, 2022		27,071,929
Balance, amount at Sep. 30, 2022	27,737,177	$ 270,719	232,619,220	17,296	(205,170,058)
Balance, shares at Jun. 30, 2022		27,046,790
Balance, amount at Jun. 30, 2022	29,731,238	$ 270,468	232,315,003	935,125	(203,789,358)
Net loss	(3,238,031)
Balance, shares at Mar. 31, 2023		37,231,396
Balance, amount at Mar. 31, 2023	36,851,183	$ 372,314	242,529,230	977,028	(207,027,389)
Balance, shares at Sep. 30, 2022		27,071,929
Balance, amount at Sep. 30, 2022	27,737,177	$ 270,719	232,619,220	17,296	(205,170,058)
Foreign currency translation adjustment	671,125	0	0	671,125	0
Net loss	(694,061)	$ 0	0	0	(694,061)
Exercise of Stock Options, RSUs & RSAs, net, shares		203,586
Exercise of Stock Options, RSUs & RSAs, net, amount	0	$ 2,036	(2,036)	0	0
Stock-based compensation on stock options, RSAs & RSUs	487,547	$ 0	487,547	0	0
Balance, shares at Dec. 31, 2022		27,275,515
Balance, amount at Dec. 31, 2022	28,201,788	$ 272,755	233,104,731	688,421	(205,864,119)
Employee Stock Purchase Plan, shares		17,236
Employee Stock Purchase Plan, amount	20,510	$ 172	20,338	0	0
Foreign currency translation adjustment	288,607	0	0	288,607	0
Net loss	(1,163,270)	$ 0	0	0	(1,163,270)
Exercise of Stock Options, RSUs & RSAs, net, shares		847,735
Exercise of Stock Options, RSUs & RSAs, net, amount	0	$ 8,478	(8,478)	0	0
Stock-based compensation on stock options, RSAs & RSUs	299,038	$ 0	299,038	0	0
Issuance of common stock under public equity placement, shares		9,090,910
Issuance of common stock under public equity placement, amount	9,204,510	$ 90,909	9,113,601
Balance, shares at Mar. 31, 2023		37,231,396
Balance, amount at Mar. 31, 2023	$ 36,851,183	$ 372,314	$ 242,529,230	$ 977,028	$ (207,027,389)

Balance, shares at Jun. 30, 2021

26,985,913

Balance, amount at Jun. 30, 2021

$ 33,577,485

$ 269,859

$ 231,438,651

$ 2,116,152

$ (200,247,177)