XML 42 R30.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Goodwill and Identified Intangible Assets (Tables) | 3 Months Ended
--- | ---
Apr. 03, 2015
Goodwill and Intangible Assets Disclosure [Abstract] |
Changes in Carrying Amount of Goodwill | The following table presents goodwill by reportable segments (in thousands):
| Video |  | Cable Edge |  | Total
As of December 31, 2014 | $ | 136,975 |  |  | $ | 60,909 |  |  | $ | 197,884 |
Foreign currency translation adjustment | (75 | ) |  | (33 | ) |  | (108 | )
As of April 3, 2015 | $ | 136,900 |  |  | $ | 60,876 |  |  | $ | 197,776 |
Summary of Goodwill and Identified Intangible Assets | The following is a summary of identifiable intangible assets (in thousands):
|  |  | April 3, 2015 |  | December 31, 2014
| Range of Useful Lives |  | Gross Carrying Amount |  | Accumulated Amortization |  | Net Carrying Amount |  | Gross Carrying Amount |  | Accumulated Amortization |  | Net Carrying Amount
Identifiable intangibles: |  |  |  |  |  |  |  |  |  |  |  |  |
Developed core technology | 4-6 years |  | $ | 136,145 |  |  | $ | (135,887 | ) |  | $ | 258 |  |  | $ | 136,145 |  |  | $ | (135,426 | ) |  | $ | 719 |
Customer relationships/contracts | 5-6 years |  | 67,098 |  |  | (60,001 | ) |  | 7,097 |  |  | 67,098 |  |  | (58,784 | ) |  | 8,314 |
Maintenance agreements and related relationships | 6-7 years |  | 7,100 |  |  | (5,763 | ) |  | 1,337 |  |  | 7,100 |  |  | (5,534 | ) |  | 1,566 |
Total identifiable intangibles |  |  | $ | 210,343 |  |  | $ | (201,651 | ) |  | $ | 8,692 |  |  | $ | 210,343 |  |  | $ | (199,744 | ) |  | $ | 10,599 |
Amortization Expense for Identifiable Purchased Intangible Assets | Amortization expense for the identifiable purchased intangible assets for the three months ended April 3, 2015 and March 28, 2014 was allocated as follows (in thousands):
|  | Three months ended
|  | April 3, 2015 |  | March 28, 2014
Included in cost of revenue |  | $ | 461 |  |  | $ | 4,716 |
Included in operating expenses |  | 1,446 |  |  | 1,950 |
Total amortization expense |  | $ | 1,907 |  |  | $ | 6,666 |
Estimated Future Amortization Expense of Purchased Intangible Assets | The estimated future amortization expense of purchased intangible assets with definite lives is as follows (in thousands):
| Cost of Revenue |  | Operating Expenses |  | Total
Year ended December 31, |  |  |  |  |
2015 (remaining 9 months) | $ | 258 |  |  | $ | 4,337 |  |  | $ | 4,595 |
2016 | — |  |  | 4,097 |  |  | 4,097 |
Total future amortization expense | $ | 258 |  |  | $ | 8,434 |  |  | $ | 8,692 |

X
- Definition Tabular disclosure of amortization expense of assets, excluding financial assets, that lack physical substance, having a limited useful life. + References No definition available. + Details
Name: | us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
Name: | us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of assets, excluding financial assets and goodwill, lacking physical substance with a finite life, by either major class or business segment. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16265-109275 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
Name: | us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=35741047&loc=d3e13854-109267 + Details
Name: | us-gaap_ScheduleOfGoodwillTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration