v2.4.0.8

Intangible Assets Gross Carrying Amount and Accumulated Amortization (Details) (USD $) In Thousands, unless otherwise specified | Sep. 30, 2014 | Dec. 31, 2013 | Sep. 30, 2013 | Dec. 31, 2012
--- | --- | --- | --- | ---
Intangible Assets [Line Items] |  |  |  |
Gross Assets | $ 769,992 | $ 804,281 | $ 798,040 | $ 802,540
Accumulated Amortization | (614,560) | (608,441) |  |
Net | 155,432 | 195,840 |  |
Core-developed technology [Member] |  |  |  |
Intangible Assets [Line Items] |  |  |  |
Gross Assets | 414,289 | 428,890 |  |
Accumulated Amortization | (361,336) | (356,017) |  |
Net | 52,953 | 72,873 |  |
Customer contracts and relationships [Member] |  |  |  |
Intangible Assets [Line Items] |  |  |  |
Gross Assets | 274,073 | 291,185 |  |
Accumulated Amortization | (176,036) | (173,952) |  |
Net | 98,037 | 117,233 |  |
Trademarks and trade names [Member] |  |  |  |
Intangible Assets [Line Items] |  |  |  |
Gross Assets | 70,046 | 73,117 |  |
Accumulated Amortization | (66,146) | (67,449) |  |
Net | 3,900 | 5,668 |  |
Other [Member] |  |  |  |
Intangible Assets [Line Items] |  |  |  |
Gross Assets | 11,584 | 11,089 |  |
Accumulated Amortization | (11,042) | (11,023) |  |
Net | $ 542 | $ 66 |  |

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- Definition Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + 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)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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- Definition Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + 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)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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- Definition Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. + 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)(1) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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