XML 29 R29.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Non-interest Bearing Liabilities (Narrative) (Details) (USD $) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2014 | Sep. 30, 2014
Non-interest Bearing Liabilities 1 |  | $ 10,000,000 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeSevenEightrxTtMtZerobDp
Non-interest Bearing Liabilities 2 |  | 67,666,666 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreelfdbOneZeroTgMJNinem
Non-interest Bearing Liabilities 3 |  | $ 0.30 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeJEightEightMFZerodtdxLSix
Non-interest Bearing Liabilities 4 |  | $ 0.42 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeFfMNineHnkqbTQl
Non-interest Bearing Liabilities 5 |  | $ 0.30 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeXGbfKOneSZvtTp
Non-interest Bearing Liabilities 6 |  | $ 0.25 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeKThreeKTTFSixFdCFiveOne
Non-interest Bearing Liabilities 7 |  | 22,326,200 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreesrNThreeCxKSixFiveFiveTW
Non-interest Bearing Liabilities 8 |  | 5,989,900 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreerPZeronndctyEightSevenG
Non-interest Bearing Liabilities 9 |  | 4,010,100 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeRFgWFiveOneLSevenZeroWSevenOne
Non-interest Bearing Liabilities 10 |  | 10,000,000 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeFqFqXGSixKnPThreeb
Non-interest Bearing Liabilities 11 |  | 1,914,433 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreedRhBSevenzTwoldbZG
Non-interest Bearing Liabilities 12 |  | 0 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeGFGTgTwoZerosMZTR
Non-interest Bearing Liabilities 13 |  | 1,000,000 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeLROneSFourtQywpNineR
Non-interest Bearing Liabilities 14 |  | 334,900 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeFourCmgTwoLOneMMRDT
Non-interest Bearing Liabilities 15 |  | 788,712 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreepQPNineZerozwSixThreeDHz
Non-interest Bearing Liabilities 16 |  | 13,044 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeHlngEightfROneThreeTwocTwo
Non-interest Bearing Liabilities 17 |  | 0 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeKBVXtZKRlFouryNine
Non-interest Bearing Liabilities 18 |  | 459,912 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeHZrZFivehKFiveFNinedz
Non-interest Bearing Liabilities 19 |  | $ 0.30 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeRFourEightPEightfxMStCD
Non-interest Bearing Liabilities 20 |  | $ 0.25 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeRhFivecqnDSixJfCFive
Non-interest Bearing Liabilities 21 |  | 8,099,137 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreemgKwFrNinePfNEightZ
Non-interest Bearing Liabilities 22 |  | 906 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreetOneSixPwxnFtwmOne
Non-interest Bearing Liabilities 23 |  | 459,912 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreefQfJCBKqHQsS
Non-interest Bearing Liabilities 24 |  | 1,110,568 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreefEightyZerocRcGpdTD
Non-interest Bearing Liabilities 25 |  | 8,940,139 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreezpTwoSxThreeSevenyCKMf
Non-interest Bearing Liabilities 26 |  | 6,378,426 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeOnekwZThreeXZeroFqOneBz
Non-interest Bearing Liabilities 27 |  | $ 0.30 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeEightHOneNineNwnrRmZeroSix
Non-interest Bearing Liabilities 28 |  | 1,913,527 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeNBxMfcTLEightzmq
Non-interest Bearing Liabilities 29 |  | 2,561,713 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeTkLQNinercCbkqm
Non-interest Bearing Liabilities 30 |  | $ 0.25 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreebWTwoSNskWllqC
Non-interest Bearing Liabilities 31 |  | 640,428 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreetHNineSEightsTFqxLX
Non-interest Bearing Liabilities 32 |  | 19,290 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeSixFBgDFourrPhgRk
Non-interest Bearing Liabilities 33 |  | 0 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeEightTTHKZerovwLNgr
Non-interest Bearing Liabilities 34 |  | 815 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeVlvlJcqcZeroFdV
Non-interest Bearing Liabilities 35 |  | 6,448,966 avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeKvKbzSixrKWWFourZero
Non-interest Bearing Liabilities 1 | 10,000,000 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerobSixbSixlcGwfcBv |
Non-interest Bearing Liabilities 2 | 67,666,666 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroDThreeXThreexOneZvlNEightp |
Non-interest Bearing Liabilities 3 | $ 0.30 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerodkFvvszTpCFZ |
Non-interest Bearing Liabilities 4 | $ 0.42 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerotvnWMBxDMlSc |
Non-interest Bearing Liabilities 5 | $ 0.30 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerocyTwoNrEightJdwRJP |
Non-interest Bearing Liabilities 6 | $ 0.25 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerokcqQcMctpzJW |
Non-interest Bearing Liabilities 7 | 22,326,200 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerosfpwhFiveSyhTwoSixl |
Non-interest Bearing Liabilities 8 | 5,989,900 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroLJSevenEightnFourpWRTsQ |
Non-interest Bearing Liabilities 9 | 4,010,100 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerohDSixVtthlDprZ |
Non-interest Bearing Liabilities 10 | 10,000,000 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroZqSixZTwogdCQsxt |
Non-interest Bearing Liabilities 11 | 1,000,000 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroZyHnMSixFWFLSixD |
Non-interest Bearing Liabilities 12 | 334,900 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroTkQgTDTpxcQw |
Non-interest Bearing Liabilities 13 | 788,712 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerodgJGCCzVVpML |
Non-interest Bearing Liabilities 14 | 459,912 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroTwoNsbMPHgzPmf |
Non-interest Bearing Liabilities 15 | $ 0.30 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroZerohyTwoXTmNDdFourZ |
Non-interest Bearing Liabilities 16 | $ 0.25 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroxXSNineMkEightXDDRM |
Non-interest Bearing Liabilities 17 | 8,099,137 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerowrSevenygCOnebCJnm |
Non-interest Bearing Liabilities 18 | 906 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroVFiveSixghXtfXFfF |
Non-interest Bearing Liabilities 19 | 459,912 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerohkZeroHZerodhTcmSixr |
Non-interest Bearing Liabilities 20 | 1,110,568 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroFnSevendrMbtJpnZ |
Non-interest Bearing Liabilities 21 | 5,604,668 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerotCfmdHwfyXQs |
Non-interest Bearing Liabilities 22 | $ 0.25 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroWSxbLPmDXFiveVs |
Non-interest Bearing Liabilities 23 | 1,401,167 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerodQNinenQFourMzxwDD |
Non-interest Bearing Liabilities 24 | 42,771 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeromgTHFivePZKWzDg |
Non-interest Bearing Liabilities 25 | $ 0 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroVzpJXPssnSevenJH |
Non-interest Bearing Liabilities 26 | 6,448,966 avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerovFourkwRHkmQkyf |

X
- Definition Non-interest Bearing Liabilities 1 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerobSixbSixlcGwfcBv
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 5 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerocyTwoNrEightJdwRJP
Namespace Prefix: | avxl_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 13 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerodgJGCCzVVpML
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 3 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerodkFvvszTpCFZ
Namespace Prefix: | avxl_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 23 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerodQNinenQFourMzxwDD
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 2 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroDThreeXThreexOneZvlNEightp
Namespace Prefix: | avxl_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 20 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroFnSevendrMbtJpnZ
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 9 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerohDSixVtthlDprZ
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 19 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerohkZeroHZerodhTcmSixr
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 6 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerokcqQcMctpzJW
Namespace Prefix: | avxl_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 8 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroLJSevenEightnFourpWRTsQ
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 24 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeromgTHFivePZKWzDg
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 7 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerosfpwhFiveSyhTwoSixl
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 21 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerotCfmdHwfyXQs
Namespace Prefix: | avxl_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 12 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroTkQgTDTpxcQw
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 4 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerotvnWMBxDMlSc
Namespace Prefix: | avxl_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 14 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroTwoNsbMPHgzPmf
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 18 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroVFiveSixghXtfXFfF
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 26 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerovFourkwRHkmQkyf
Namespace Prefix: | avxl_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 25 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroVzpJXPssnSevenJH
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 17 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZerowrSevenygCOnebCJnm
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 22 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroWSxbLPmDXFiveVs
Namespace Prefix: | avxl_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 16 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroxXSNineMkEightXDDRM
Namespace Prefix: | avxl_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 15 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroZerohyTwoXTmNDdFourZ
Namespace Prefix: | avxl_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 10 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroZqSixZTwogdCQsxt
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 11 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixEightEightZeroZyHnMSixFWFLSixD
Namespace Prefix: | avxl_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 30 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreebWTwoSNskWllqC
Namespace Prefix: | avxl_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 11 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreedRhBSevenzTwoldbZG
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 27 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeEightHOneNineNwnrRmZeroSix
Namespace Prefix: | avxl_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 33 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeEightTTHKZerovwLNgr
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 24 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreefEightyZerocRcGpdTD
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 4 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeFfMNineHnkqbTQl
Namespace Prefix: | avxl_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 14 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeFourCmgTwoLOneMMRDT
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 23 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreefQfJCBKqHQsS
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 10 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeFqFqXGSixKnPThreeb
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 12 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeGFGTgTwoZerosMZTR
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 16 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeHlngEightfROneThreeTwocTwo
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 18 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeHZrZFivehKFiveFNinedz
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 3 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeJEightEightMFZerodtdxLSix
Namespace Prefix: | avxl_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 17 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeKBVXtZKRlFouryNine
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 6 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeKThreeKTTFSixFdCFiveOne
Namespace Prefix: | avxl_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 35 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeKvKbzSixrKWWFourZero
Namespace Prefix: | avxl_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 2 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreelfdbOneZeroTgMJNinem
Namespace Prefix: | avxl_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 13 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeLROneSFourtQywpNineR
Namespace Prefix: | avxl_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 21 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreemgKwFrNinePfNEightZ
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 28 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeNBxMfcTLEightzmq
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 26 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeOnekwZThreeXZeroFqOneBz
Namespace Prefix: | avxl_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 15 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreepQPNineZerozwSixThreeDHz
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 9 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeRFgWFiveOneLSevenZeroWSevenOne
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 19 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeRFourEightPEightfxMStCD
Namespace Prefix: | avxl_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 20 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeRhFivecqnDSixJfCFive
Namespace Prefix: | avxl_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 8 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreerPZeronndctyEightSevenG
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 1 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeSevenEightrxTtMtZerobDp
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 32 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeSixFBgDFourrPhgRk
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 7 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreesrNThreeCxKSixFiveFiveTW
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 31 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreetHNineSEightsTFqxLX
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 29 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeTkLQNinercCbkqm
Namespace Prefix: | avxl_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 22 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreetOneSixPwxnFtwmOne
Namespace Prefix: | avxl_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 34 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeVlvlJcqcZeroFdV
Namespace Prefix: | avxl_
Data Type: | xbrli:pureItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 5 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreeXGbfKOneSZvtTp
Namespace Prefix: | avxl_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Non-interest Bearing Liabilities 25 + References No definition available. + Details
Name: | avxl_NoninterestBearingLiabilitiesZeroTwoSixFourOneThreeOneTwoThreezpTwoSxThreeSevenyCKMf
Namespace Prefix: | avxl_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration