XML 64 R45.htm IDEA: XBRL DOCUMENT v2.4.1.9
Basis Of Presentation and Significant Accounting Policies (Details) (USD $)
12 Months Ended
Dec. 31, 2014
Subsidiary
State
Dec. 31, 2013
Dec. 31, 2012
Organization, Consolidation and Presentation of Financial Statements [Line Items]      
Number of title insurance subsidiaries 2itic_NumberOfTitleInsuranceSubsidiaries    
Number of States in which Entity operates 22us-gaap_NumberOfStatesInWhichEntityOperates    
Excess Tax Benefit from Share-based Compensation, Financing Activities $ 15,999us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities $ 946,605us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities $ 22,101us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
Cost method investment, aggregate cost 2,423,408itic_CostMethodInvestmentAggregateCost 1,834,229itic_CostMethodInvestmentAggregateCost  
Premium collection period before reserved 7 months    
Unrealized holding gains on available-for-sale securities 12,934,497us-gaap_AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax 11,395,757us-gaap_AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax 8,920,884us-gaap_AccumulatedOtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax
Amount recognized in accumulated other comprehensive income, net of tax 77,988us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeLossAfterTax 48,353us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeLossAfterTax 102,454us-gaap_DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeLossAfterTax
Potential claim payment period after policy issuance 20 years    
Minimum      
Organization, Consolidation and Presentation of Financial Statements [Line Items]      
Property and equipment useful life 3 years    
Lag time between Policy effective dates and transaction reporting dates 0 days    
Transaction reporting period 60 days    
Maximum      
Organization, Consolidation and Presentation of Financial Statements [Line Items]      
Property and equipment useful life 25 years    
Lag time between Policy effective dates and transaction reporting dates 180 days    
Transaction reporting period 90 days    
Restatement Adjustment [Member]      
Organization, Consolidation and Presentation of Financial Statements [Line Items]      
Excess Tax Benefit from Share-based Compensation, Financing Activities   $ 946,605us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
/ us-gaap_StatementScenarioAxis
= us-gaap_RestatementAdjustmentMember
$ 22,101us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
/ us-gaap_StatementScenarioAxis
= us-gaap_RestatementAdjustmentMember