INTERIM CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $)	3 Months Ended
Dec. 31, 2014	Dec. 31, 2013
Cash Flows used in Operating Activities
Net loss for the period	$ (786,718)us-gaap_NetIncomeLoss	$ 358,637us-gaap_NetIncomeLoss
Adjustments to reconcile net loss to net cash used in operations:
Amortization and depreciation	249us-gaap_DepreciationAndAmortization	192us-gaap_DepreciationAndAmortization
Accretion of debt discount	7,120us-gaap_AccretionExpense	0us-gaap_AccretionExpense
Stock-based compensation	15,362us-gaap_ShareBasedCompensation	0us-gaap_ShareBasedCompensation
Non-cash financing related charges	29,000avxl_NonCashFinancingRelatedCharges	0avxl_NonCashFinancingRelatedCharges
Change in fair value of derivative financial instruments	(2,000)	(683,000)
Gain on extinguishment of debt	(42,771)	0
Unrealized foreign exchange	(5,609)	(10,499)
Changes in non-cash working capital balances related to operations:
Prepaid expenses	(9,373)	(20,449)
Accounts payable and accrued liabilities	101,670	(79,871)
Net cash used in operating activities	(693,070)	(434,990)
Cash Flows used in Investing Activities
Acquisition of equipment	0	(2,327)
Net cash used in investing activities	0	(2,327)
Cash Flows provided by Financing Activities
Issuance of common shares	500,000	188,170
Repayment of promissory note	(88,144)us-gaap_RepaymentsOfNotesPayable	0us-gaap_RepaymentsOfNotesPayable
Net cash provided by financing activities	411,856	188,170
Increase in cash during the period	(281,214)	(249,147)
Cash, beginning of period	7,262,138us-gaap_Cash	345,074us-gaap_Cash
Cash, end of period	$ 6,980,924us-gaap_Cash	$ 95,927us-gaap_Cash

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