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ACQUIRED INTANGIBLE ASSETS, NET (Schedule of Acquired Intangible Assets) (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
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Dec. 31, 2011
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|---|---|---|
| Finite-Lived Intangible Assets [Line Items] | ||
| Intangible assets, gross | $ 22,071 | $ 17,915 |
| Less: Accumulated amortization | (11,252) | (8,056) |
| IPR&D not subject to amortization | 420 | 420 |
| Less: Impairment loss in respect of IPR&D recognized | (420) | (420) |
| Acquired intangible assets, net | 10,819 | 9,859 |
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Purchased software [Member]
|
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| Finite-Lived Intangible Assets [Line Items] | ||
| Intangible assets, gross | 6,803 | 5,654 |
| Less: Accumulated amortization | (5,661) | (4,232) |
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Technology licenses [Member]
|
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| Finite-Lived Intangible Assets [Line Items] | ||
| Intangible assets, gross | 15,268 | 12,261 |
| Less: Accumulated amortization | $ (5,591) | $ (3,824) |