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Capital Stock (Narrative) (Details) (USD $) | 6 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2015 Y | Sep. 30, 2014 Y
Capital Stock 1 |  | 150,000,000avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeyvBThreeSevenWTwodkbqFour
Capital Stock 2 |  | 120,000avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreezCdHHCFiveQwWJZ
Capital Stock 3 |  | $ 0.50avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeNTwoXbTPZSixSixfmTwo
Capital Stock 4 |  | $ 60,000avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeLlFlhPnltNineKW
Capital Stock 5 |  | $ 1.00avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeLZHpEightWdZWCDx
Capital Stock 6 |  | 500,000avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeSevenpZLXgMWnZtg
Capital Stock 7 |  | $ 0.30avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeTSevenHJTTzvggsThree
Capital Stock 8 |  | 150,000avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreexQSixfSFivevBQxFiveG
Capital Stock 9 |  | $ 0.75avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreehDzJFiveXVxMzGh
Capital Stock 10 |  | 4,208,910avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreelPrmKQwcCzpt
Capital Stock 11 |  | 549,000avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeTwoTwoSqCGWpZLDc
Capital Stock 12 |  | 26,058avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeTTvqXxlNQZeroxSeven
Capital Stock 13 |  | 1,108,506avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreebWWQRFqFhVnT
Capital Stock 14 |  | $ 0.75avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeBcMNCHTwocnOnehEight
Capital Stock 15 |  | 2,196,133avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreehTwodHEightkgxlOneSH
Capital Stock 16 |  | $ 0.40avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreerOneSevenNHPZGZeroJThreeD
Capital Stock 17 |  | 878,453avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeVMbwdThreeQSixqgmr
Capital Stock 18 |  | $ 0.75avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreepNOneJmGKXgXXV
Capital Stock 19 |  | 313,000avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeyXTMvQFoursBThreeRP
Capital Stock 20 |  | 565,453avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeNinegZHHDOneWSixTcN
Capital Stock 21 |  | 313,000avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreehNinelFiveFiveWFivegRKhC
Capital Stock 22 |  | 0.28%avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeMHPzSixDyGmGSixFive
Capital Stock 23 |  | 1.49avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeGzsKbvPEightwVzc
Capital Stock 24 |  | 81.57%avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreezLfHRwtZeroNineKSixP
Capital Stock 25 |  | 0.00%avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreerpzTTwopCLBEightFourr
Capital Stock 26 |  | 95,680avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeZrGfnmgxFiveSdr
Capital Stock 27 |  | 89,680avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeMGmfZThreeBVKVhD
Capital Stock 28 |  | 6,000avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeJQFiveEightgNkBdwNineQ
Capital Stock 29 |  | 43,923avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreebwxpbCBqKrtC
Capital Stock 30 |  | $ 0.75avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreetLpczyxnOneNKOne
Capital Stock 31 |  | 6,000avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreedLLcBgHFourlnTq
Capital Stock 32 |  | 0.28%avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeglNFourJNinewNineThreeOnebx
Capital Stock 33 |  | 1.49avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreexxPZTTwoGEightWWWz
Capital Stock 34 |  | 81.57%avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeLEightdKOneJdcVFzSeven
Capital Stock 35 |  | 0.00%avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreefOneSVtWKTcThreeVd
Capital Stock 36 |  | 16,494avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeMGfCzRVhThreemkNine
Capital Stock 37 |  | 30,000avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeFiveSixpWSQSevenzDZerogy
Capital Stock 38 |  | 100,000avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreefZeroFxSZbBhgrV
Capital Stock 39 |  | $ 0.30avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeFourFiveFourZFivekgqvZerowx
Capital Stock 40 |  | $ 0.75avxl_CapitalStockZeroTwoSixFourOneThreeOneTwoThreeyqyWnFiveSixZHFourZw
Capital Stock 1 | 150,000,000avxl_CapitalStockZeroTwoEightOneOneZerogdkTwoFiveyvrlKNineTwo |
Capital Stock 2 | 400,000,000avxl_CapitalStockZeroTwoEightOneOneZerobBHPDlqmJBXT |
Capital Stock 3 | 500,000avxl_CapitalStockZeroTwoEightOneOneZeroFourNOnedSySixFgwTP |
Capital Stock 4 | $ 0.25avxl_CapitalStockZeroTwoEightOneOneZerofNineBrBcZNCtThreew |
Capital Stock 5 | 2,000,000avxl_CapitalStockZeroTwoEightOneOneZeroSixLEightcGTpldFourHZero |
Capital Stock 6 | 4,000,000avxl_CapitalStockZeroTwoEightOneOneZerobRKOneqkRnhNvm |
Capital Stock 7 | 2,000,000avxl_CapitalStockZeroTwoEightOneOneZerovvZeroThreeQQJkxhvy |
Capital Stock 8 | $ 0.30avxl_CapitalStockZeroTwoEightOneOneZerofzZerogDpCZHBBK |
Capital Stock 9 | 2,000,000avxl_CapitalStockZeroTwoEightOneOneZeroGSevenPNhSixFourcSevenVThreeTwo |
Capital Stock 10 | $ 0.42avxl_CapitalStockZeroTwoEightOneOneZerocPmNinehHCxyZeroHR |
Capital Stock 11 | 527,000avxl_CapitalStockZeroTwoEightOneOneZeroFSGbxqZeroMddbm |
Capital Stock 12 | 2,000avxl_CapitalStockZeroTwoEightOneOneZerogQThreeLOneSwDEightPzq |
Capital Stock 13 | 29,000avxl_CapitalStockZeroTwoEightOneOneZeroFouryHEightxbPymZDg |
Capital Stock 14 | 500,000avxl_CapitalStockZeroTwoEightOneOneZeroMcSOnefsFcZeroLVV |
Capital Stock 15 | 1.46%avxl_CapitalStockZeroTwoEightOneOneZeroRFiveOneLSSixvNineTTXTwo |
Capital Stock 16 | 5avxl_CapitalStockZeroTwoEightOneOneZeroZerozTWOneTRGQJzEight |
Capital Stock 17 | 100.21%avxl_CapitalStockZeroTwoEightOneOneZerorrJSevenFMwXDOneNinep |
Capital Stock 18 | 0.00%avxl_CapitalStockZeroTwoEightOneOneZeroJhcdbGzvpqSW |
Capital Stock 19 | 50,000avxl_CapitalStockZeroTwoEightOneOneZeroCJnMxxmChNVS |
Capital Stock 20 | 30,000avxl_CapitalStockZeroTwoEightOneOneZeroSixPttFourgZXVOneMM |
Capital Stock 21 | 100,000avxl_CapitalStockZeroTwoEightOneOneZerotDkTwoOnekdMNinevyg |
Capital Stock 22 | $ 0.30avxl_CapitalStockZeroTwoEightOneOneZeroSixFFiveJzfNBWyfM |
Capital Stock 23 | $ 0.75avxl_CapitalStockZeroTwoEightOneOneZerongpSCJOneFlySevenw |
Capital Stock 24 | 610,000avxl_CapitalStockZeroTwoEightOneOneZeroPLThreeDqEightOneVThreeLnx |
Capital Stock 25 | $ 610,000avxl_CapitalStockZeroTwoEightOneOneZeroDTMSVRFiveZQQEightEight |
Capital Stock 26 | 1,000,000avxl_CapitalStockZeroTwoEightOneOneZeroRTVzFpwvNineFVL |

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