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v3.6.0.2

CONTINGENCIES (Details) | 12 Months Ended
--- | ---
Dec. 31, 2016
Minimum |
Product Warranty Liability [Line Items] |
Period of warranty from date of shipment | 1 year

X
- Definition Represents information pertaining to period of warranty from date of shipment. + References No definition available. + Details
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Namespace Prefix: | ilink_
Data Type: | xbrli:durationItemType
Balance Type: | na
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_ProductWarrantyLiabilityLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_RangeAxis=us-gaap_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |