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STOCK-BASED COMPENSATION BY TYPE OF AWARD (in thousands) | ||||||||
(Unaudited) | ||||||||
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Three Months Ended March 31, 2012 |
Stock Options |
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Restricted Stock Units |
|
Employee Stock Purchase Plan |
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Total |
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Cost of goods sold |
$ 470 |
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$ 2,217 |
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$ 412 |
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$ 3,099 |
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Research and development expense |
1,742 |
|
8,203 |
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1,602 |
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11,547 |
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Selling, general and administrative expense |
1,836 |
|
5,072 |
|
484 |
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7,392 |
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Total |
$ 4,048 |
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$ 15,492 |
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$ 2,498 |
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$ 22,038 |
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Three Months Ended December 31, 2011 |
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Cost of goods sold |
$ 565 |
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$ 2,657 |
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$ 470 |
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$ 3,692 |
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Research and development expense |
2,440 |
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9,207 |
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1,262 |
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12,909 |
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Selling, general and administrative expense |
1,704 |
|
4,778 |
|
391 |
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6,873 |
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Total |
$ 4,709 |
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$ 16,642 |
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$ 2,123 |
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$ 23,474 |
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Three Months Ended March 26, 2011 |
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Cost of goods sold |
$ 626 |
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$ 2,308 |
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$ 402 |
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$ 3,336 |
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Research and development expense |
2,050 |
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8,326 |
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1,367 |
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11,743 |
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Selling, general and administrative expense |
1,347 |
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4,396 |
|
406 |
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6,149 |
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Total |
$ 4,023 |
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$ 15,030 |
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$ 2,175 |
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$ 21,228 |
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