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Intangible Assets | 6 Months Ended
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Jun. 30, 2013
Goodwill And Intangible Assets Disclosure [Abstract] |
Intangible Assets | 3. Intangible Assets The Company’s amortizable purchased intangible assets resulting from its acquisition of Enfora are composed of (in thousands):
|  | June 30, 2013 |  |  | December 31, 2012 |
|  | Gross |  |  | Accumulated Amortization |  |  | Accumulated Impairment |  |  | Net |  |  | Gross |  |  | Accumulated Amortization |  |  | Accumulated Impairment |  |  | Net |
Developed technologies |  | $ | 26,000 |  |  | $ | (5,953 | ) |  | $ | (19,547 | ) |  | $ | 500 |  |  | $ | 26,000 |  |  | $ | (5,786 | ) |  | $ | (19,547 | ) |  | $ | 667 |
Trade name |  |  | 12,800 |  |  |  | (2,406 | ) |  |  | (8,582 | ) |  |  | 1,812 |  |  |  | 12,800 |  |  |  | (2,147 | ) |  |  | (8,582 | ) |  |  | 2,071 |
Other |  |  | 3,720 |  |  |  | (1,945 | ) |  |  | (1,620 | ) |  |  | 155 |  |  |  | 3,720 |  |  |  | (1,923 | ) |  |  | (1,620 | ) |  |  | 177 |
Total amortizable purchased intangible assets |  | $ | 42,520 |  |  | $ | (10,304 | ) |  | $ | (29,749 | ) |  | $ | 2,467 |  |  | $ | 42,520 |  |  | $ | (9,856 | ) |  | $ | (29,749 | ) |  | $ | 2,915 |
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 June 30, |  |  | Six Months Ended June 30, |
|  | 2013 |  |  | 2012 |  |  | 2013 |  |  | 2012 |
Cost of net revenues |  | $ | 83 |  |  | $ | 289 |  |  | $ | 167 |  |  | $ | 1,250 |
General and administrative expenses |  |  | 141 |  |  |  | 227 |  |  |  | 281 |  |  |  | 664 |
Total amortization expense |  | $ | 224 |  |  | $ | 516 |  |  | $ | 448 |  |  | $ | 1,914 |
During the quarter ended March 31, 2012, the Company recorded an impairment loss of $22.8 million related to a decrease in the estimated fair values of the purchased intangible assets fair values. 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 6 months) |  | $ | 448 |
2014 |  |  | 895 |
2015 |  |  | 562 |
2016 |  |  | 562 |
Total |  | $ | 2,467 |
Additionally, at June 30, 2013 and December 31, 2012, the Company had $168,000 and $248,000, respectively, of acquired software licenses, net of accumulated amortization of $2.2 million and $2.1 million, respectively. The acquired software licenses represent rights to use certain software necessary for commercial sale of the Company’s products.

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- Definition The entire disclosure for all or part of the information related to 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 -URI http://asc.fasb.org/extlink&oid=26713463&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 3 -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16373-109275 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16265-109275 + Details
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