XML 47 R37.htm IDEA: XBRL DOCUMENT
v3.6.0.2

INCOME TAXES - NOL (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Net operating losses |  |  |
Total net operating losses | $ 2,100 | $ 4,200 | $ 78,100
Annual NOL carryforward available for use | 71,000 |  |
Federal |  |  |
Net operating losses |  |  |
Total net operating losses | 1,000 | 1,600 |
NOL write-down |  | 48,500 |
Foreign |  |  |
Net operating losses |  |  |
Total net operating losses | 100 | 300 |
State |  |  |
Net operating losses |  |  |
Total net operating losses | $ 1,000 | 2,300 |
NOL write-down |  | $ 17,500 |

X
- Definition The annual amount of the operating loss carryforwards that can be used due to ownership change limitations. + References No definition available. + Details
Name: | ilink_OperatingLossCarryforwardsLimitationOnUse
Namespace Prefix: | ilink_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of loss from permanent reductions in operating loss carryforward. + References No definition available. + Details
Name: | ilink_OperatingLossCarryforwardsWriteDown
Namespace Prefix: | ilink_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32559-109319 + Details
Name: | us-gaap_OperatingLossCarryforwards
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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_OperatingLossCarryforwardsLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=us-gaap_DomesticCountryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=us-gaap_ForeignCountryMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_IncomeTaxAuthorityAxis=us-gaap_StateAndLocalJurisdictionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |