Quarterly report pursuant to Section 13 or 15(d)

STOCK BASED COMPENSATION (Details) - Stock options granted not under 2003 Share Plan and 2010 Share Plan

v2.4.1.9
STOCK BASED COMPENSATION (Details) - Stock options granted not under 2003 Share Plan and 2010 Share Plan (USD $)
Apr. 30, 2015
Oct. 31, 2014
STOCK BASED COMPENSATION (Details) - Stock options granted not under 2003 Share Plan and 2010 Share Plan [Line Items]    
Options Exercisable at April 30, 2015 300,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber  
Stock Options Not Granted Under 2003 Share Plan Or 2010 Share Plan [Member]    
STOCK BASED COMPENSATION (Details) - Stock options granted not under 2003 Share Plan and 2010 Share Plan [Line Items]    
Options Outstanding at October 31, 2014 44,500,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
/ us-gaap_PlanNameAxis
= itus_StockOptionsNotGrantedUnder2003SharePlanOr2010SharePlanMember 		44,500,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
/ us-gaap_PlanNameAxis
= itus_StockOptionsNotGrantedUnder2003SharePlanOr2010SharePlanMember
Options Outstanding at October 31, 2014 $ 0.11us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
/ us-gaap_PlanNameAxis
= itus_StockOptionsNotGrantedUnder2003SharePlanOr2010SharePlanMember 		$ 0.22us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
/ us-gaap_PlanNameAxis
= itus_StockOptionsNotGrantedUnder2003SharePlanOr2010SharePlanMember
Options Outstanding at April 30, 2015 44,500,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
/ us-gaap_PlanNameAxis
= itus_StockOptionsNotGrantedUnder2003SharePlanOr2010SharePlanMember 		44,500,000us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
/ us-gaap_PlanNameAxis
= itus_StockOptionsNotGrantedUnder2003SharePlanOr2010SharePlanMember
Options Outstanding at April 30, 2015 $ 0.11us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
/ us-gaap_PlanNameAxis
= itus_StockOptionsNotGrantedUnder2003SharePlanOr2010SharePlanMember 		$ 0.22us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
/ us-gaap_PlanNameAxis
= itus_StockOptionsNotGrantedUnder2003SharePlanOr2010SharePlanMember
Options Outstanding at April 30, 2015 $ 726,750us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
/ us-gaap_PlanNameAxis
= itus_StockOptionsNotGrantedUnder2003SharePlanOr2010SharePlanMember 		 
Options Exercisable at April 30, 2015 38,826,672us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
/ us-gaap_PlanNameAxis
= itus_StockOptionsNotGrantedUnder2003SharePlanOr2010SharePlanMember 		 
Options Exercisable at April 30, 2015 $ 0.11us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice
/ us-gaap_PlanNameAxis
= itus_StockOptionsNotGrantedUnder2003SharePlanOr2010SharePlanMember 		 
Options Exercisable at April 30, 2015 $ 630,252us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1
/ us-gaap_PlanNameAxis
= itus_StockOptionsNotGrantedUnder2003SharePlanOr2010SharePlanMember