| Cash and cash equivalents | 38.39M |
| Investments - short-term | 162.93M |
| Receivables | 22.97M |
| Inventory | 20.43M |
| Prepaid expenses and other current assets | 8.24M |
| Total current assets | 252.96M |
| PROPERTY, PLANT AND EQUIPMENT, NET | 95.02M |
| INVESTMENTS - LONG-TERM | 93.41M |
| OTHER ASSETS | 11.06M |
| TOTAL ASSETS | 452.45M |
| Accounts payable and accrued expenses | 44.93M |
| Deferred revenue - current | 3.12M |
| Total current liabilities | 48.06M |
| DEFERRED REVENUE - LONG-TERM | 4.84M |
| OTHER LONG-TERM LIABILITIES | 7.54M |
| Total liabilities | 60.43M |
| COMMITMENTS AND CONTINGENCIES (Note 11) | |
| SHAREHOLDERS' EQUITY: | |
| Common stock | 1.06M |
| Treasury stock, at cost (10,226,304 and 10,069,208 shares at June 30, 2011 and March 31, 2011, respectively) | -131.1M |
| Additional paid-in capital | 936.3M |
| Accumulated other comprehensive loss | -3.01M |
| Accumulated deficit | -411.23M |
| Total shareholders' equity | 392.02M |
| TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY | 452.45M |
| SHAREHOLDERS' EQUITY: | |
| Common stock | 4K |