v2.4.0.8

Segment Information, Operations By Geographic Area And Customer Concentration (Tables) | 9 Months Ended
--- | ---
Sep. 29, 2013
Segment Reporting [Abstract] |
Schedule Of Reportable Segment And Reconciliation Of Segment Contribution Income To Income Before Income Taxes | Financial information for each reportable segment and a reconciliation of segment contribution income to income before income taxes is as follows (in thousands, except percentage data):
| Three Months Ended |  | Nine Months Ended
| September 29, 2013 |  | September 30, 2012 |  | September 29, 2013 |  | September 30, 2012
Net revenues: |  |  |  |  |  |  |
Retail | $ | 130,301 |  |  | $ | 123,457 |  |  | $ | 374,018 |  |  | $ | 366,258 |
Commercial | 76,957 |  |  | 79,240 |  |  | 236,254 |  |  | 234,498 |
Service provider | 154,637 |  |  | 112,513 |  |  | 402,741 |  |  | 360,729 |
Total net revenues | 361,895 |  |  | 315,210 |  |  | 1,013,013 |  |  | 961,485 |
Contribution income: |  |  |  |  |  |  |
Retail | $ | 19,317 |  |  | $ | 17,759 |  |  | $ | 53,696 |  |  | $ | 62,590 |
Retail contribution margin | 14.8 | % |  | 14.4 | % |  | 14.4 | % |  | 17.1 | %
Commercial | 16,903 |  |  | 19,998 |  |  | 51,190 |  |  | 52,272 |
Commercial contribution margin | 22.0 | % |  | 25.2 | % |  | 21.7 | % |  | 22.3 | %
Service Provider | 12,474 |  |  | 11,283 |  |  | 36,055 |  |  | 33,822 |
Service Provider contribution margin | 8.1 | % |  | 10.0 | % |  | 9.0 | % |  | 9.4 | %
Total segment contribution income | 48,694 |  |  | 49,040 |  |  | 140,941 |  |  | 148,684 |
Corporate and unallocated costs | (12,800 | ) |  | (12,866 | ) |  | (38,824 | ) |  | (36,430 | )
Amortization of intangible assets (1) | (4,439 | ) |  | (1,354 | ) |  | (10,782 | ) |  | (3,317 | )
Stock-based compensation expense | (4,511 | ) |  | (4,019 | ) |  | (12,492 | ) |  | (10,806 | )
Restructuring and other charges | (400 | ) |  | — |  |  | (1,957 | ) |  | — |
Acquisition-related expense | — |  |  | — |  |  | (924 | ) |  | — |
Impact to cost of sales from acquisition accounting adjustments to inventory | — |  |  | — |  |  | (568 | ) |  | — |
Litigation reserves, net | (305 | ) |  | (269 | ) |  | (3,908 | ) |  | (420 | )
Impairment charges | (2,000 | ) |  | — |  |  | (2,000 | ) |  | — |
Interest income | 71 |  |  | 109 |  |  | 315 |  |  | 344 |
Other income, net | 511 |  |  | 3,070 |  |  | 37 |  |  | 2,823 |
Income before income taxes | $ | 24,821 |  |  | $ | 33,711 |  |  | $ | 69,838 |  |  | $ | 100,878 |
________________________________
(1) | Amount excludes amortization expense related to patents within purchased intangible assets in costs of revenues.
Schedule Of Net Revenue By Geography Periods | The following table shows net revenue by geography for the periods indicated (in thousands):
| Three Months Ended |  | Nine Months Ended
| September 29, 2013 |  | September 30, 2012 |  | September 29, 2013 |  | September 30, 2012
United States | $ | 214,755 |  |  | $ | 172,926 |  |  | $ | 564,604 |  |  | $ | 495,717 |
Americas (excluding U.S.) | 5,732 |  |  | 4,721 |  |  | 13,407 |  |  | 13,723 |
United Kingdom | 34,094 |  |  | 45,127 |  |  | 116,924 |  |  | 141,731 |
EMEA (excluding U.K.) | 63,126 |  |  | 59,241 |  |  | 195,788 |  |  | 205,533 |
APAC | 44,188 |  |  | 33,195 |  |  | 122,290 |  |  | 104,781 |
Total net revenue | $ | 361,895 |  |  | $ | 315,210 |  |  | $ | 1,013,013 |  |  | $ | 961,485 |
Schedule Of Long-Lived Asset By Geographic Areas | Long-lived assets by geographic location are as follows (in thousands):
| September 29, 2013 |  | December 31, 2012
United States | $ | 10,901 |  |  | $ | 9,898 |
Americas (excluding U.S.) | 2,079 |  |  | 36 |
EMEA | 986 |  |  | 1,173 |
China | 9,564 |  |  | 6,763 |
APAC (excluding China) | 1,920 |  |  | 1,155 |
| $ | 25,450 |  |  | $ | 19,025 |

X
- Definition Tabular disclosure of all significant reconciling items in the reconciliation of total profit or loss from reportable segments, to the entity's consolidated income before income taxes, extraordinary items, and discontinued operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 31 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8924-108599 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e8906-108599 + Details
Name: | us-gaap_ReconciliationOfOperatingProfitLossFromSegmentsToConsolidatedTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the names of foreign countries in which material long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets are located, and amount of such long-lived assets located in that country or foreign geographic area. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e9038-108599 + Details
Name: | us-gaap_ScheduleOfEntityWideDisclosureOnGeographicAreasLongLivedAssetsInIndividualForeignCountriesByCountryTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of information concerning material long-lived assets (excluding financial instruments, customer relationships with financial institutions, mortgage and other servicing rights, deferred policy acquisition costs, and deferred taxes assets) located in identified geographic areas and/or the amount of revenue from external customers attributed to that country from which revenue is material. An entity may also provide subtotals of geographic information about groups of countries. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.1) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 1 -Article 5 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 41 -URI http://asc.fasb.org/extlink&oid=6534315&loc=d3e9038-108599 + Details
Name: | us-gaap_ScheduleOfRevenuesFromExternalCustomersAndLongLivedAssetsByGeographicalAreasTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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