CONDENSED CONSOLIDATED STATEMENT OF SHAREHOLDER`S EQUITY (UNAUDITED) (Parentheticals) - USD ($)	6 Months Ended
Apr. 30, 2019	Apr. 30, 2018
Common Stock, offering expenses	$ 152,911	$ 82,942

Amount of expense related to the common stock offering.

No definition available.

Name:	anix_CommonStockOfferingExpenses
Namespace Prefix:	anix_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration