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Intangible Assets (Tables) | 9 Months Ended
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Sep. 30, 2013
Goodwill And Intangible Assets Disclosure [Abstract] |
Schedule of Amortizable Purchased Intangible Assets from Acquisition | The Company’s amortizable purchased intangible assets resulting from its acquisition of Enfora are composed of (in thousands):
|  | September 30, 2013 |  |  | December 31, 2012 |
|  | Gross |  |  | Accumulated Amortization |  |  | Accumulated Impairment |  |  | Net |  |  | Gross |  |  | Accumulated Amortization |  |  | Accumulated Impairment |  |  | Net |
Developed technologies |  | $ | 26,000 |  |  | $ | (6,036 | ) |  | $ | (19,547 | ) |  | $ | 417 |  |  | $ | 26,000 |  |  | $ | (5,786 | ) |  | $ | (19,547 | ) |  | $ | 667 |
Trade name |  |  | 12,800 |  |  |  | (2,536 | ) |  |  | (8,582 | ) |  |  | 1,682 |  |  |  | 12,800 |  |  |  | (2,147 | ) |  |  | (8,582 | ) |  |  | 2,071 |
Other |  |  | 3,720 |  |  |  | (1,956 | ) |  |  | (1,620 | ) |  |  | 144 |  |  |  | 3,720 |  |  |  | (1,923 | ) |  |  | (1,620 | ) |  |  | 177 |
Total amortizable purchased intangible assets |  | $ | 42,520 |  |  | $ | (10,528 | ) |  | $ | (29,749 | ) |  | $ | 2,243 |  |  | $ | 42,520 |  |  | $ | (9,856 | ) |  | $ | (29,749 | ) |  | $ | 2,915 |
Summary of Amortization Expenses of Purchased Intangible Assets | The following table presents details of the amortization of purchased intangible assets included in the cost of net revenues and general and administrative expense categories (in thousands):
|  | Three Months Ended September 30, |  |  | Nine Months Ended September 30, |
|  | 2013 |  |  | 2012 |  |  | 2013 |  |  | 2012 |
Cost of net revenues |  | $ | 83 |  |  | $ | 289 |  |  | $ | 250 |  |  | $ | 1,539 |
General and administrative expenses |  |  | 141 |  |  |  | 227 |  |  |  | 422 |  |  |  | 891 |
Total amortization expense |  | $ | 224 |  |  | $ | 516 |  |  | $ | 672 |  |  | $ | 2,430 |
Schedule of Amortization Expense of Purchased Intangible Assets Expected to be Recognized | The following table represents details of the amortization of existing purchased intangible assets that is currently estimated to be expensed in the remainder of 2013 and thereafter (in thousands):
Fiscal year: |  | Amount |
2013 (remaining 3 months) |  | $ | 224 |
2014 |  |  | 895 |
2015 |  |  | 562 |
2016 |  |  | 562 |
Total |  | $ | 2,243 |

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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 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
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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 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
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