Annual report pursuant to Section 13 and 15(d)

INCOME TAXES (Details)

v2.4.1.9
INCOME TAXES (Details) (USD $)
12 Months Ended
Oct. 31, 2014
Oct. 31, 2013
INCOME TAXES (Details) [Line Items]    
Operating Loss Carryforward and Tax Credit Carryforward Expiration, Date Range expiring at various dates between 2015 and 2034  
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent (34.00%)us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate (34.00%)us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
Effective Income Tax Rate Reconciliation, Percent 0.00%us-gaap_EffectiveIncomeTaxRateContinuingOperations 0.00%us-gaap_EffectiveIncomeTaxRateContinuingOperations
Fedral Corporate Taxable [Member]    
INCOME TAXES (Details) [Line Items]    
Operating Loss Carryforwards 77,159,000us-gaap_OperatingLossCarryforwards
/ us-gaap_IncomeTaxAuthorityAxis
= itus_FedralCorporateTaxableMember
 
Tax Credit Carryforward, Amount 1,110,000us-gaap_TaxCreditCarryforwardAmount
/ us-gaap_IncomeTaxAuthorityAxis
= itus_FedralCorporateTaxableMember
 
New York State [Member]    
INCOME TAXES (Details) [Line Items]    
Operating Loss Carryforwards 76,999,000us-gaap_OperatingLossCarryforwards
/ us-gaap_IncomeTaxAuthorityAxis
= itus_NewYorkStateMember
 
Tax Credit Carryforward, Amount 11,000us-gaap_TaxCreditCarryforwardAmount
/ us-gaap_IncomeTaxAuthorityAxis
= itus_NewYorkStateMember
 
Domestic Tax Authority [Member]    
INCOME TAXES (Details) [Line Items]    
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent 34.00%us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
/ us-gaap_IncomeTaxAuthorityAxis
= us-gaap_DomesticCountryMember
 
Effective Income Tax Rate Reconciliation, Percent 0.00%us-gaap_EffectiveIncomeTaxRateContinuingOperations
/ us-gaap_IncomeTaxAuthorityAxis
= us-gaap_DomesticCountryMember