XML 86 R38.htm IDEA: XBRL DOCUMENT v2.4.1.9
INTANGIBLE ASSETS (Detail Textuals)
12 Months Ended 0 Months Ended 12 Months Ended
Sep. 30, 2014
USD ($)
Sep. 30, 2013
USD ($)
Sep. 30, 2012
USD ($)
May 10, 2013
Asset Purchase Agreement
Redweb Technologies Limited
USD ($)
May 10, 2013
Asset Purchase Agreement
Redweb Technologies Limited
GBP (£)
Sep. 30, 2014
Asset Purchase Agreement
Redweb Technologies Limited
USD ($)
Sep. 30, 2013
Asset Purchase Agreement
Redweb Technologies Limited
Intellectual Property
USD ($)
Sep. 30, 2013
Asset Purchase Agreement
Redweb Technologies Limited
Supplies
USD ($)
Finite-Lived Intangible Assets [Line Items]                
Amount of purchase price       $ 624,080us-gaap_FinitelivedIntangibleAssetsAcquired1
/ apdn_AgreementAxis
= apdn_AssetPurchaseAgreementMember
/ us-gaap_BusinessAcquisitionAxis
= apdn_RedWebTechnologiesLimitedMember
£ 400,000us-gaap_FinitelivedIntangibleAssetsAcquired1
/ apdn_AgreementAxis
= apdn_AssetPurchaseAgreementMember
/ us-gaap_BusinessAcquisitionAxis
= apdn_RedWebTechnologiesLimitedMember
  $ 584,080us-gaap_FinitelivedIntangibleAssetsAcquired1
/ apdn_AgreementAxis
= apdn_AssetPurchaseAgreementMember
/ us-gaap_BusinessAcquisitionAxis
= apdn_RedWebTechnologiesLimitedMember
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_IntellectualPropertyMember
 
Supplies expense               40,000us-gaap_SuppliesExpense
/ apdn_AgreementAxis
= apdn_AssetPurchaseAgreementMember
/ us-gaap_BusinessAcquisitionAxis
= apdn_RedWebTechnologiesLimitedMember
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_PublicUtilitiesInventorySuppliesMember
Amount held in escrow       62,408us-gaap_EscrowDeposit
/ apdn_AgreementAxis
= apdn_AssetPurchaseAgreementMember
/ us-gaap_BusinessAcquisitionAxis
= apdn_RedWebTechnologiesLimitedMember
40,000us-gaap_EscrowDeposit
/ apdn_AgreementAxis
= apdn_AssetPurchaseAgreementMember
/ us-gaap_BusinessAcquisitionAxis
= apdn_RedWebTechnologiesLimitedMember
54,000us-gaap_EscrowDeposit
/ apdn_AgreementAxis
= apdn_AssetPurchaseAgreementMember
/ us-gaap_BusinessAcquisitionAxis
= apdn_RedWebTechnologiesLimitedMember
   
Impairment expense   114,730us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill         114,730us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill
/ apdn_AgreementAxis
= apdn_AssetPurchaseAgreementMember
/ us-gaap_BusinessAcquisitionAxis
= apdn_RedWebTechnologiesLimitedMember
/ us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis
= us-gaap_IntellectualPropertyMember
 
Total amortization expense charged to operations $ 92,804us-gaap_AmortizationOfIntangibleAssets $ 163,404us-gaap_AmortizationOfIntangibleAssets $ 272,844us-gaap_AmortizationOfIntangibleAssets