XML 52 R24.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Discontinued Operations (Tables) | 3 Months Ended
--- | ---
Mar. 28, 2014
Discontinued Operations and Disposal Groups [Abstract] |
Schedule of Details on Income Statement Caption on TSA Billing | The table below provides details on the income statement caption under which the TSA billing was recorded (in thousands):
| Three months ended
| March 29, 2013
Product cost of revenue | $ | 175 |
Research and development | 9 |
Selling, general and administrative | 144 |
Total TSA billing to Aurora | $ | 328 |
Recorded Gain With the Sale of Cable Access HFC Business | The Company recorded a gain of $15.0 million in the three months ended March 29, 2013, in connection with the sale of the cable access HFC business, calculated as follows (in thousands):
Gross Proceeds |  |  | $ | 46,000 |
Less : Carrying value of net assets |  |  |
Inventories, net | $ | 10,487 |  |  |
Prepaid expenses and other current assets | 612 |  |  |
Property and equipment, net | 1,133 |  |  |
Goodwill de-recognized | 14,547 |  |  |
Deferred revenue | (4,499 | ) |  |
Accrued liabilities | (939 | ) |  |
Total net assets sold and de-recognized |  |  | $ | 21,341 |
Less : Selling cost |  |  | $ | 2,469 |
Less : Tax effect |  |  | $ | 7,234 |
Gain on disposal, net of taxes |  |  | $ | 14,956 |
Revenues and Components of Net Income Related to Discontinued Operations | Revenue and the components of net income related to the discontinued operations for the three months ended March 29, 2013 were as follows:
| Three months ended
| March 29, 2013
Revenue | $ | 9,556 |
Operating income | $ | 834 |
Less : (Benefit from) income taxes | (134 | )
Add : Gain on disposal, net of taxes | 14,956 |
Income from discontinued operations, net of taxes | $ | 15,924 |

X
- Definition Operating Results Of Discontinued Operation Table [Text Block] + References No definition available. + Details
Name: | hlit_OperatingResultsOfDiscontinuedOperationTableTextBlock
Namespace Prefix: | hlit_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule Of Discontinued Operations Income Statement Disclosure Table [Text Block] + References No definition available. + Details
Name: | hlit_ScheduleOfDiscontinuedOperationsIncomeStatementDisclosureTableTextBlock
Namespace Prefix: | hlit_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule Of Net Gain Loss On Sales Of Businesses And Assets Table [Text Block] + References No definition available. + Details
Name: | hlit_ScheduleOfNetGainLossOnSalesOfBusinessesAndAssetsTableTextBlock
Namespace Prefix: | hlit_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_DiscontinuedOperationsAndDisposalGroupsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration