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Acquisitions (Narrative) (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 3 Months Ended | ||
|---|---|---|---|---|
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Mar. 31, 2013
COWEB [Member]
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Jan. 10, 2013
COWEB [Member]
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Mar. 31, 2013
Geomagic [Member]
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Feb. 27, 2013
Geomagic [Member]
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| Business Acquisition [Line Items] | ||||
| Date of acquisition | Jan. 10, 2013 | Feb. 27, 2013 | ||
| Consideration paid for this acquisition, net of cash acquired | $ 262 | $ 52,687 | ||
| Business acquisition, ownership percentage | 100.00% | 100.00% | ||
| Maximum earnout payment | $ 655 | |||
| Commencement date of earn out | Feb. 01, 2013 | |||
| Period of time earn out in affect | 4 years |
| X | ||||||||||
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- Definition
Commencement date of earn out. No definition available.
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| X | ||||||||||
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- Definition
Period of time earn out in affect. No definition available.
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| X | ||||||||||
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- Definition
The total cost of the acquired entity including the cash paid to shareholders of acquired entities, fair value of debt and equity securities issued to shareholders of acquired entities, the fair value of the liabilities assumed, and direct costs of the acquisition. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Date when the acquirer obtains control of the acquiree, in CCYY-MM-DD format. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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| X | ||||||||||
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- Definition
Percentage of voting equity interests acquired in the business combination. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
For contingent consideration arrangements recognized in connection with a business combination, this element represents an estimate of the high-end of the potential range (undiscounted) of the consideration which may be paid. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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