Stockholders' Equity - Restricted common stock (Details)	3 Months Ended		12 Months Ended
	Sep. 30, 2022 USD ($) $ / shares shares	Sep. 30, 2021 USD ($)	Jun. 30, 2022 USD ($) $ / shares shares	Jun. 30, 2022 UYU ($) shares
Fair value of vested restricted common stock	$ 134,655	$ 99,111
Restricted common stock
Number of shares of restricted common stock issued | shares	222,334		2,829,758	2,829,758
Fair value of vested restricted common stock	$ 431,328		$ 4,024,308
Fair value of shares vested				$ 2,215,342
Amount recognized as expense related to stock issuance			$ 3,060,652
Vesting period	3 years
Number of year(s) cliff vesting period	1 year
Non-vested, Beginning balance | shares	400,092
Granted Number of shares | shares	222,334
Vested, Number of shares | shares	(54,186)
Forfeited, Number of shares | shares			(214,324)	(214,324)
Non-vested, Ending balance | shares	568,240		400,092	400,092
Non-vested, Beginning balance	$ 775,453
Vested, Fair Value	(134,655)
Forfeited, Fair Value			$ 188,203
Non-vested, Ending balance	$ 1,072,126		$ 775,453
Non-vested, Beginning Balance Weighted Average Grant Date Fair Value | $ / shares	$ 2.38
Granted Weighted Average Grant Date Fair Value | $ / shares	1.94
Vested Weighted Average Grant Date Fair Value | $ / shares	2.60
Non-vested, Ending Balance Weighted Average Grant Date Fair Value | $ / shares	$ 2.18		$ 2.38