XML 36 R24.htm IDEA: XBRL DOCUMENT
v3.8.0.1

INCOME TAXES (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2017
INCOME TAXES |
Schedule of income before benefit or provision for income taxes |
|  | Year Ended
|  | December 31,
|  | 2017 |  | 2016
|  | (in thousands)
Income (loss) before income tax provision (benefit): |  |  |  |  |  |
Domestic |  | $ | 1,071 |  | $ | 1,903
Foreign |  |  | 1,063 |  |  | 984
|  | $ | 2,134 |  | $ | 2,887
Schedule of components of income tax (benefit) provision |
|  | Year Ended
|  | December 31,
|  | 2017 |  | 2016
|  | (in thousands)
Income tax provision (benefit): |  |  |  |  |  |
Current |  |  |  |  |  |
Federal |  | $ | 360 |  | $ | 427
State |  |  | 69 |  |  | 11
Foreign |  |  | 263 |  |  | 231
Total current |  |  | 692 |  |  | 669
Deferred: |  |  |  |  |  |
Federal |  |  | 157 |  |  | (429)
State |  |  | 30 |  |  | (216)
Foreign |  |  | (5) |  |  | (30)
Total deferred |  |  | 182 |  |  | (675)
Total income tax provision (benefit) |  | $ | 874 |  | $ | (6)
Reconciliation of (benefit) provision for income taxes to U.S. Federal statutory rate |
|  | December 31, |
|  | 2017 |  |  | 2016 |
|  | $ |  | % |  |  | $ |  | % |
|  | (in thousands, except percentages) |
Federal income tax provision (benefit) at statutory rate |  | $ | 726 |  | 34.0 | % |  | $ | 982 |  | 34.0 | %
State tax expense net of federal tax benefit |  |  | 63 |  | 3.0 | % |  |  | 112 |  | 3.9 | %
Foreign taxes |  |  | (116) |  | (5.4) | % |  |  | (103) |  | (3.6) | %
Other |  |  | 27 |  | 1.3 | % |  |  | (8) |  | (0.3) | %
Change in statutory tax rate |  |  | 169 |  | 7.9 | % |  |  | — |  | 0.0 | %
Change in valuation allowance |  |  | 5 |  | 0.2 | % |  |  | (989) |  | (34.2) | %
Income tax provision (benefit) |  | $ | 874 |  | 41.0 | % |  | $ | (6) |  | (0.2) | %
Schedule of deferred tax assets and liabilities |
|  | December 31, |
|  | 2017 |  | 2016 |
|  | (in thousands) |
Deferred tax assets, net |  |  |  |  |  |  |
Net operating loss carryforward |  | $ | 287 |  | $ | 420 |
Credits |  |  | 5 |  |  | 6 |
Accruals |  |  | 13 |  |  | 17 |
Reserves |  |  | 22 |  |  | 8 |
Fixed assets and intangible property |  |  | 69 |  |  | 93 |
Stock compensation |  |  | 82 |  |  | 74 |
Other |  |  | 20 |  |  | 57 |
Total deferred tax assets |  |  | 498 |  |  | 675 |
Valuation allowance |  |  | (5) |  |  | — |
Net deferred tax assets |  | $ | 493 |  | $ | 675 |
Schedule of net operating loss carryforward |
|  | December 31, |
|  | 2017 |  | 2016 |
|  | (in millions) |
Net operating losses |  |  |  |  |  |  |
Federal |  | $ | 0.9 |  | $ | 1.0 |
State |  |  | 0.9 |  |  | 1.0 |
Foreign |  |  | 0.2 |  |  | 0.1 |
|  | $ | 2.0 |  | $ | 2.1 |
Schedule of change in net operating loss carryforward |
|  | December 31,
|  | 2017 |  | 2016
|  | (in millions)
Net operating losses |  |  |  |  |  |
Balance at January 1, |  | $ | 2.1 |  | $ | 4.2
NOL generated (utilized) |  |  | (0.1) |  |  | (2.2)
NOL expired unused |  |  | — |  |  | —
Other, including changes in foreign exchange rates |  |  | — |  |  | 0.1
Balance at December 31, |  | $ | 2.0 |  | $ | 2.1

X
- Definition Tabular disclosure of the change in net operating loss carryforward. + References No definition available. + Details
Name: | ilink_ScheduleOfOperatingLossCarryforwardsRollForwardTableTextBlock
Namespace Prefix: | ilink_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_IncomeTaxDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319 + Details
Name: | us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319 + Details
Name: | us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the reconciliation using percentage or dollar amounts of the reported amount of income tax expense attributable to continuing operations for the year to the amount of income tax expense that would result from applying domestic federal statutory tax rates to pretax income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32687-109319 + Details
Name: | us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of income before income tax between domestic and foreign jurisdictions. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(h)(1)(i)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
Name: | us-gaap_ScheduleOfIncomeBeforeIncomeTaxDomesticAndForeignTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of pertinent information, such as tax authority, amounts, and expiration dates, of net operating loss carryforwards, including an assessment of the likelihood of utilization. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32559-109319 + Details
Name: | us-gaap_SummaryOfOperatingLossCarryforwardsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration