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Lincoln Park Purchase Agreement (Narrative) (Details) (USD $) | 3 Months Ended
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Dec. 31, 2014 M
Lincoln Park Purchase Agreement 1 | $ 10,000,000 avxl_LincolnParkPurchaseAgreementZeroTwoSixEightEightZeronhDTQvCzJfwn
Lincoln Park Purchase Agreement 2 | 10,000,000 avxl_LincolnParkPurchaseAgreementZeroTwoSixEightEightZeroLQSixTSevenzFourPxvTNine
Lincoln Park Purchase Agreement 3 | 25 avxl_LincolnParkPurchaseAgreementZeroTwoSixEightEightZerosLZeroLryXflwlZ
Lincoln Park Purchase Agreement 4 | $ 0.50 avxl_LincolnParkPurchaseAgreementZeroTwoSixEightEightZeroLtFourqdTwoGFiveNinevgZero
Lincoln Park Purchase Agreement 5 | 250,000 avxl_LincolnParkPurchaseAgreementZeroTwoSixEightEightZeroTdSevenbgfwfTZeroLw
Lincoln Park Purchase Agreement 6 | 100,000 avxl_LincolnParkPurchaseAgreementZeroTwoSixEightEightZerogTzFnNGtFivetFG
Lincoln Park Purchase Agreement 7 | 341,858 avxl_LincolnParkPurchaseAgreementZeroTwoSixEightEightZeroptDOnebPMRFiveMrEight
Lincoln Park Purchase Agreement 8 | 133,409 avxl_LincolnParkPurchaseAgreementZeroTwoSixEightEightZeroXslFourSixsvMHrrP
Lincoln Park Purchase Agreement 9 | 10,000,000 avxl_LincolnParkPurchaseAgreementZeroTwoSixEightEightZeroylFiveFiveDmxFourQNineGTwo
Lincoln Park Purchase Agreement 10 | $ 73,787 avxl_LincolnParkPurchaseAgreementZeroTwoSixEightEightZeroxrKcZeroNhThreeGNineMN

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- Definition Lincoln Park Purchase Agreement 6 + References No definition available. + Details
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- Definition Lincoln Park Purchase Agreement 2 + References No definition available. + Details
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- Definition Lincoln Park Purchase Agreement 4 + References No definition available. + Details
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- Definition Lincoln Park Purchase Agreement 1 + References No definition available. + Details
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- Definition Lincoln Park Purchase Agreement 7 + References No definition available. + Details
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- Definition Lincoln Park Purchase Agreement 3 + References No definition available. + Details
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- Definition Lincoln Park Purchase Agreement 5 + References No definition available. + Details
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- Definition Lincoln Park Purchase Agreement 10 + References No definition available. + Details
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- Definition Lincoln Park Purchase Agreement 8 + References No definition available. + Details
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- Definition Lincoln Park Purchase Agreement 9 + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
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