XML 42 R22.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Promissory Notes Payable (Tables) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2014 | Sep. 30, 2014
Schedule of Debt [Table Text Block] |
|  |  | December 31, |  |  | September 30, |
|  |  | 2014 |  |  | 2014 |
| Promissory note dated December 31, 2012 with a principal balance of CDN$100,000 bearing interest at 12% per annum, due on September 30, 2014 |  | - |  |  | 89,618 |
| Promissory note dated January 9, 2013 with a principal balance of CDN$86,677, bearing interest at 12% per annum, secured by all the present and future assets of the Company; due on demand |  | 74,543 |  |  | 77,679 |
| Promissory note dated January 9, 2013 with a principal balance of CDN$27,639, bearing interest at 12% per annum, secured by all the present and future assets of the Company; due on demand |  | 23,769 |  |  | 24,768 |
|  |  | 98,312 |  |  | 192,065 |
| Less: current portion |  | (98,312 | ) |  | (192,065 | )
|  | $ | - |  | $ | - |
|  |  | 2014 |  |  | 2013 |
| Promissory note dated December 31, 2012 with a principal balance of $89,618 (CDN $100,000) bearing interest at 12% per annum, due on September 30, 2014 |  | 89,618 |  |  | 100,000 |
| Promissory note dated January 9, 2013 with a principal balance of $77,679 (CDN $86,677), bearing interest at 12% per annum, secured by all the present and future assets of the Company; due on demand |  | 77,679 |  |  | 84,060 |
| Promissory note dated January 9, 2013 with a principal balance of $24,768 (CDN $27,639), bearing interest at 12% per annum, secured by all the present and future assets of the Company; due on demand |  | 24,768 |  |  | 26,803 |
|  |  | 192,065 |  |  | 210,863 |
| Less: current portion |  | (192,065 | ) |  | (210,863 | )
|  | $ | – |  | $ | – |
Schedule of promissory note settlements [Table Text Block] |  |
Amount Settled |  |  | Units issued |  |  |  |
|  |  |  |  |  | Accrued |  |  |  |  |  |  |  |  | Loss on |
Date of Note |  |  | Principal |  |  | Interest |  |  | Number |  |  | FairValue |  |  | Settlement |
Promissory notes payable |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
June 6, 2012 |  |  | 49,000 |  |  | 3,200 |  |  | 130,501 |  |  | 98,205 |  |  | 46,005 |
June 26, 2012 |  |  | 250,000 |  |  | 15,233 |  |  | 663,082 |  |  | 498,972 |  |  | 233,739 |
October 17, 2012 |  |  | 150,000 |  |  | 5,425 |  |  | 388,562 |  |  | 292,394 |  |  | 136,969 |
November 14, 2012 |  |  | 50,000 |  |  | 1,501 |  |  | 128,753 |  |  | 96,887 |  |  | 45,386 |
February 8, 2013 |  |  | 50,000 |  |  | 699 |  |  | 126,747 |  |  | 95,377 |  |  | 44,678 |
|  |  | 549,000 |  |  | 26,058 |  |  | 1,437,645 |  |  | 1,081,835 |  |  | 506,777 |
Accounts payable |  |  | 1,108,506 |  |  | – |  |  | 2,771,265 |  |  | 2,085,386 |  |  | 976,880 |
|  | $ | 1,657,506 |  | $ | 26,058 |  |  | 4,208,910 |  | $ | 3,167,221 |  | $ | 1,483,657 |
Schedule of fair value of warrants assumption [Table Text Block] |  |
Stock price | $0.61
Exercise price | $0.75
Expected volatility | 81.57%
Risk–free discountrate | 0.28%
Expected term | 1.49years
Expected dividend yield | 0.00%

X
- Definition Schedule of fair value of warrants assumption + References No definition available. + Details
Name: | avxl_ScheduleOfFairValueOfWarrantsAssumptionTableTextBlock
Namespace Prefix: | avxl_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition ScheduleOfPromissoryNoteSettlements + References No definition available. + Details
Name: | avxl_ScheduleofpromissorynotesettlementsTableTextBlock
Namespace Prefix: | avxl_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of information pertaining to short-term and long-debt instruments or arrangements, including but not limited to identification of terms, features, collateral requirements and other information necessary to a fair presentation. + References No definition available. + Details
Name: | us-gaap_ScheduleOfDebtTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration