Accrued Expenses - Additional Information (Details)	May 31, 2023 USD ($) shares
Payables and Accruals [Abstract]
Issuance of stock options to settle accrued bonus balance \| shares	511,225
Fair value of stock options issued to settle accrued bonus balance \| $	$ 974,224

Fair value of stock options issued to settle accrued bonus balance.

No definition available.

Name:	maia_FairValueOfStockOptionsIssuedToSettleAccruedBonusBalance
Namespace Prefix:	maia_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration