XML 94 R75.htm IDEA: XBRL DOCUMENT
v3.8.0.1

RELATED PARTIES (Details) | 12 Months Ended
--- | ---
Dec. 31, 2017 USD ($) | Dec. 31, 2017 ILS (₪) | Dec. 31, 2016 USD ($) | Dec. 31, 2015 USD ($)
Yehuda Kahane [Member] |  |  |  |
Related Party Transaction [Line Items] |  |  |  |
Monthly cost | $ 4,200 |  |  |
Aggregate amounts paid | 65,000 |  | $ 52,000 | $ 57,000
Izzy Sheratzky [Member] |  |  |  |
Related Party Transaction [Line Items] |  |  |  |
Monthly cost | ₪ |  | ₪ 225,000 |  |
Monthly cost Plus VAT | $ 62,000 |  |  |
Term of agreement | 3 years | 3 years |  |
Additional term of agreement | 3 years | 3 years |  |
Notice required to terminate agreement | 180 days | 180 days |  |
Vacation and sick days | 25 days | 25 days |  |
Eyal Sheratzky [Member] |  |  |  |
Related Party Transaction [Line Items] |  |  |  |
Monthly cost | ₪ |  | ₪ 175,000 |  |
Monthly cost Plus VAT | $ 49,000 |  |  |
Term of agreement | 3 years | 3 years |  |
Additional term of agreement | 3 years | 3 years |  |
Notice required to terminate agreement | 180 days | 180 days |  |
Vacation and sick days | 25 days | 25 days |  |
Nir Sheratzky [Member] |  |  |  |
Related Party Transaction [Line Items] |  |  |  |
Monthly cost | ₪ |  | ₪ 175,000 |  |
Monthly cost Plus VAT | $ 49,000 |  |  |
Term of agreement | 3 years | 3 years |  |
Additional term of agreement | 3 years | 3 years |  |
Notice required to terminate agreement | 180 days | 180 days |  |
Vacation and sick days | 25 days | 25 days |  |
Gil Sheratzky [Member] |  |  |  |
Related Party Transaction [Line Items] |  |  |  |
Monthly cost | ₪ |  | ₪ 125,000 |  |
Monthly cost Plus VAT | $ 35,000 |  |  |
Term of agreement | 3 years | 3 years |  |
Additional term of agreement | 3 years | 3 years |  |
Notice required to terminate agreement | 180 days | 180 days |  |
Vacation and sick days | 25 days | 25 days |  |
Israel, New Shekels | Yehuda Kahane [Member] |  |  |  |
Related Party Transaction [Line Items] |  |  |  |
Monthly cost | ₪ |  | ₪ 15,000 |  |
Tzivtit Insurance [Member] |  |  |  |
Related Party Transaction [Line Items] |  |  |  |
Related party commission from insurance company | $ 53,000 |  | 96,000 | $ 79,000
Tzivtit Insurance [Member] | Israel, New Shekels |  |  |  |
Related Party Transaction [Line Items] |  |  |  |
Related party commission from insurance company | ₪ |  | ₪ 190,000 |  |
Tzivtit Insurance [Member] | Basic Insurance Policies [Member] |  |  |  |
Related Party Transaction [Line Items] |  |  |  |
Payments for insurance policies | 327,000 |  | 331,000 |
Tzivtit Insurance [Member] | Directors And Officers Liability Insurance [Member] |  |  |  |
Related Party Transaction [Line Items] |  |  |  |
Payments for insurance policies | $ 152,000 |  | $ 160,000 |

X
- Definition The related party agreement term 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
Name: | itrn_AdditionalRelatedPartyTransactionTermOfAgreement
Namespace Prefix: | itrn_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of related party expenses from third party. + References No definition available. + Details
Name: | itrn_RelatedPartyExpensesFromThirdParty
Namespace Prefix: | itrn_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The amount of related party transaction monthly expense. + References No definition available. + Details
Name: | itrn_RelatedPartyTransactionMonthlyExpense
Namespace Prefix: | itrn_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The number of days notice required to terminate agreement. + References No definition available. + Details
Name: | itrn_RelatedPartyTransactionNoticeRequiredToTerminateAgreement
Namespace Prefix: | itrn_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition The related party agreement term 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
Name: | itrn_RelatedPartyTransactionTermOfAgreement
Namespace Prefix: | itrn_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition The related party vacation and sick days in PnYnMnDTnHnMnS format, for example, P1Y5M13D represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
Name: | itrn_RelatedPartyTransactionTermOfVacationAndSickDays
Namespace Prefix: | itrn_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Value added tax for monthly cost. + References No definition available. + Details
Name: | itrn_RelatedPartyTransactionValueAddedTax
Namespace Prefix: | itrn_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The expense in the period incurred with respect to protection provided by insurance entities against risks other than risks associated with production (which are allocated to cost of sales). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 + Details
Name: | us-gaap_GeneralInsuranceExpense
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Expenses recognized resulting from transactions (excluding transactions that are eliminated in consolidated or combined financial statements) with related party. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 850 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864 + Details
Name: | us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_RelatedPartyTransactionLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | itrn_RelatedPartyByIndividualAxis=itrn_YehudaKahaneMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | itrn_RelatedPartyByIndividualAxis=itrn_IzzySheratzkyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | itrn_RelatedPartyByIndividualAxis=itrn_EyalSheratzkyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | itrn_RelatedPartyByIndividualAxis=itrn_NirSheratzkyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | itrn_RelatedPartyByIndividualAxis=itrn_GilSheratzkyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_CurrencyAxis=currency_ILS
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=itrn_TzivtitInsuranceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ScheduleOfMalpracticeInsuranceTypeAndTierIdentifierAxis=itrn_BasicInsurancePoliciesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ScheduleOfMalpracticeInsuranceTypeAndTierIdentifierAxis=us-gaap_DirectorsAndOfficersLiabilityInsuranceMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |