XML 34 R31.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Basis Of Presentation And Significant Accounting Policies Immaterial Classification Correction (Details) (USD $) | 6 Months Ended
--- | ---
Jun. 30, 2014 | Jun. 30, 2013
Immaterial Classification Correction [Line Items] |  |
Excess Tax Benefit from Share-based Compensation, Financing Activities | $ 15,999 | $ 935,563
Restatement Adjustment [Member] |  |
Immaterial Classification Correction [Line Items] |  |
Excess Tax Benefit from Share-based Compensation, Financing Activities |  | 935,563
Scenario, Previously Reported [Member] |  |
Immaterial Classification Correction [Line Items] |  |
Excess Tax Benefit from Share-based Compensation, Operating Activities |  | $ 935,563

X
- Details
Name: | itic_ImmaterialClassificationCorrectionLineItems
Namespace Prefix: | itic_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of cash inflow from realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 20 -Section 55 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=32706628&loc=d3e11374-113907 + Details
Name: | us-gaap_ExcessTaxBenefitFromShareBasedCompensationFinancingActivities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of cash outflow for realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 20 -Section 55 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=32706628&loc=d3e11374-113907 + Details
Name: | us-gaap_ExcessTaxBenefitFromShareBasedCompensationOperatingActivities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration