Annual report pursuant to Section 13 and 15(d)

SUBSEQUENT EVENT (Details) - Schedule of Proforma Consolidated Balance Sheets

v2.4.1.9
SUBSEQUENT EVENT (Details) - Schedule of Proforma Consolidated Balance Sheets (USD $)
Oct. 31, 2014
Oct. 31, 2013
Oct. 31, 2012
Current assets:      
Cash and cash equivalents $ 3,361,246us-gaap_CashAndCashEquivalentsAtCarryingValue $ 898,172us-gaap_CashAndCashEquivalentsAtCarryingValue $ 339,693us-gaap_CashAndCashEquivalentsAtCarryingValue
Short-term investments in certificates of deposit 2,500,000us-gaap_ShortTermInvestments     
Accounts receivable 400,000us-gaap_AccountsReceivableNetCurrent 175,000us-gaap_AccountsReceivableNetCurrent  
Prepaid expense and other current assets 60,577us-gaap_PrepaidExpenseAndOtherAssetsCurrent 160,646us-gaap_PrepaidExpenseAndOtherAssetsCurrent  
Total current assets 6,321,823us-gaap_AssetsCurrent 1,233,818us-gaap_AssetsCurrent  
Patent, net of accumulated depreciation of $314,453 2,721,658itus_FiniteLivedPatentsNet     
Property and equipment, net 11,875us-gaap_PropertyPlantAndEquipmentNet 8,379us-gaap_PropertyPlantAndEquipmentNet  
Total assets 9,055,356us-gaap_Assets 5,439,538us-gaap_Assets  
Current liabilities:      
Accounts payable and accrued expenses 1,249,426us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent 1,276,470us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent  
Royalties and contingent legal fees 560,076itus_RoyaltiesAndContingentLegalFeesPayable 207,743itus_RoyaltiesAndContingentLegalFeesPayable  
Total current liabilities 1,809,502us-gaap_LiabilitiesCurrent 3,211,533us-gaap_LiabilitiesCurrent  
Patent acquisition obligation 3,236,281itus_PatentAcquisitionObligation     
Total liabilities 5,045,783us-gaap_Liabilities 8,760,131us-gaap_Liabilities  
Preferred stock 350,000us-gaap_PreferredStockValue     
Common stock, par value $.01 per share 2,196,922us-gaap_CommonStockValue 2,092,767us-gaap_CommonStockValue  
Additional paid-in capital 146,232,373us-gaap_AdditionalPaidInCapital 134,750,048us-gaap_AdditionalPaidInCapital  
Accumulated deficit (144,769,722)us-gaap_RetainedEarningsAccumulatedDeficit (135,163,408)us-gaap_RetainedEarningsAccumulatedDeficit  
Total shareholder’s equity 4,009,573us-gaap_StockholdersEquity (3,320,593)us-gaap_StockholdersEquity (1,194,056)us-gaap_StockholdersEquity
Total liabilities and shareholders’ equity 9,055,356us-gaap_LiabilitiesAndStockholdersEquity 5,439,538us-gaap_LiabilitiesAndStockholdersEquity  
Series A Preferred Stock [Member]      
Current liabilities:      
Preferred stock 350,000us-gaap_PreferredStockValue
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember
    
Preferred Stock [Member]      
Current liabilities:      
Preferred stock        
Total shareholder’s equity 350,000us-gaap_StockholdersEquity
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_PreferredStockMember
   
Pro Forma [Member]      
Current assets:      
Cash and cash equivalents 8,861,246us-gaap_CashAndCashEquivalentsAtCarryingValue
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Short-term investments in certificates of deposit 2,500,000us-gaap_ShortTermInvestments
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Accounts receivable 400,000us-gaap_AccountsReceivableNetCurrent
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Prepaid expense and other current assets 60,577us-gaap_PrepaidExpenseAndOtherAssetsCurrent
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Total current assets 11,821,823us-gaap_AssetsCurrent
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Patent, net of accumulated depreciation of $314,453 2,721,658itus_FiniteLivedPatentsNet
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Property and equipment, net 11,875us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Total assets 14,555,356us-gaap_Assets
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Current liabilities:      
Accounts payable and accrued expenses 1,047,466us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Royalties and contingent legal fees 560,076itus_RoyaltiesAndContingentLegalFeesPayable
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Total current liabilities 1,607,542us-gaap_LiabilitiesCurrent
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Patent acquisition obligation 3,236,281itus_PatentAcquisitionObligation
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Total liabilities 4,843,823us-gaap_Liabilities
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Preferred stock 350,000us-gaap_PreferredStockValue
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Common stock, par value $.01 per share 2,196,922us-gaap_CommonStockValue
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Additional paid-in capital 146,232,373us-gaap_AdditionalPaidInCapital
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Accumulated deficit (139,067,762)us-gaap_RetainedEarningsAccumulatedDeficit
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Total shareholder’s equity 9,711,533us-gaap_StockholdersEquity
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember
   
Total liabilities and shareholders’ equity $ 14,555,356us-gaap_LiabilitiesAndStockholdersEquity
/ us-gaap_StatementScenarioAxis
= us-gaap_ProFormaMember