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Stock Options (Details 4) (USD $)
In Thousands, unless otherwise specified |
1 Months Ended | 12 Months Ended | ||
|---|---|---|---|---|
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May 31, 2012
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Dec. 31, 2012
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Dec. 31, 2011
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Dec. 31, 2010
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| Total stock-based compensation expenses | $ 4,500 | $ 8,874 | $ 1,587 | $ 1,242 |
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Cost Of Sales [Member]
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| Total stock-based compensation expenses | 603 | 0 | 0 | |
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Research and Development Expense [Member]
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| Total stock-based compensation expenses | 960 | |||
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Selling, General and Administrative Expenses [Member]
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| Total stock-based compensation expenses | $ 7,311 | $ 1,587 | $ 1,242 | |
| X | ||||||||||
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- Definition
The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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