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Goodwill and Intangible Assets (Tables) | 6 Months Ended
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Jun. 29, 2013
Changes in Goodwill | The carrying amount of goodwill and the changes in those balances are as follows: (in thousands)
Balance, December 29, 2012 | $ |  | 533 |
Additions as a result of acquisitions |  | 0 |
Balance, June 29, 2013 | $ |  | 533 |
Schedule of Intangible Assets | The following table summarizes the components of gross and net intangible asset balances:
| June 29, 2013 |  |  | December 29, 2012 |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
(in thousands) | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Net Carrying Amount |  |  | Gross Carrying Amount |  |  | Accumulated Amortization |  |  | Net Carrying Amount |  |  | Amortization Life
Patents | $ |  | 720 |  |  | $ |  | 471 |  |  | $ |  | 249 |  |  | $ |  |  | 720 |  |  | $ |  | 362 |  |  | $ |  | 358 |  |  | Varies
Customer Relations |  | 240 |  |  | $ |  | 52 |  |  |  | 188 |  |  |  | 240 |  |  |  | 44 |  |  |  | 196 |  |  | 11.75 years
| $ |  | 960 |  |  | $ |  | 523 |  |  | $ |  | 437 |  |  | $ |  |  | 960 |  |  | $ |  | 406 |  |  | $ |  | 554 |  |  |
Future Estimated Amortization Expense | The amortization of Customer Relations was charged to sales and marketing expense and the amortization of Patents was charged to cost of revenues.
Future estimated amortization expense (in thousands): |  |  |
2013 (six months) | $ |  | 137 |
2014 |  | 30 |
2015 |  | 52 |
2016 |  | 86 |
2017 |  | 16 |
Thereafter |  | 116 |
Total | $ |  | 437 |

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- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References No definition available. + Details
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- 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 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16323-109275 Reference 2: 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=7658586&loc=d3e16265-109275 + Details
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- 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 2 -URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13854-109267 Reference 2: 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=14024403&loc=d3e13816-109267 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 45 -Subparagraph e -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 45 -Subparagraph c -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 142 -Paragraph 47 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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