| Cash and cash equivalents | 59.3M |
| Short-term investments | 182.16M |
| Accounts receivable, net of allowance of $478 as of June 30, 2011 and December 31, 2010, respectively | 22M |
| Inventories | 41.55M |
| Prepaid expenses and other current assets | 19.11M |
| Total current assets | 324.13M |
| Property and equipment, net | 15.88M |
| Deferred income taxes | 44.44M |
| Other assets | 32.26M |
| Goodwill | 22.29M |
| Intangible assets, net | 30.82M |
| Total assets | 469.82M |
| Accounts payable | 32.17M |
| Accrued expenses and other current liabilities | 41.05M |
| Total current liabilities | 73.21M |
| Other long-term liabilities | 39.79M |
| Commitments and Contingencies (Note 13) | 0 |
| Common stock, $0.001 par value; 105,000,000 shares authorized at June 30, 2011 and December 31, 2010; 50,107,982 shares issued and outstanding as of June 30, 2011; and 48,966,696 shares issued and outstanding as of December 31, 2010 | 50K |
| Additional paid-in capital | 868.78M |
| Accumulated other comprehensive income | 995K |
| Accumulated deficit | -513.01M |
| Total stockholders' equity | 356.81M |
| Total liabilities and stockholders' equity | 469.82M |