| Cash flows from operating activities: | |
| Net loss | -35.91M |
| Adjustments to reconcile net loss to net cash used in operating activities: | |
| Share-based compensation | 2.05M |
| Loss from equity investment | 645K |
| Accretion of redeemable preferred stock of subsidiary | 0 |
| Interest receivable on loan to affiliate | |
| Loss on derivatives | |
| Depreciation | 5.19M |
| Amortization of bond premium and interest expense | 2.02M |
| Provision for doubtful accounts | |
| Decrease (increase) in operating assets: | |
| Accounts receivable | -14.07M |
| Inventories | -7.6M |
| Other assets | 3.03M |
| Increase (decrease) in operating liabilities: | |
| Accounts payable | -1.79M |
| Accrued liabilities | -6.08M |
| Deferred revenue | -9.64M |
| Net cash used in operating activities | -58.66M |
| Cash flows from investing activities: | |
| Capital expenditures | -4.45M |
| Convertible loan to affiliate | 0 |
| Treasury notes matured | 12M |
| Treasury notes purchased | 0 |
| Net cash provided by (used in) investing activities | 7.55M |
| Cash flows from financing activities: | |
| Repayment of debt | -173K |
| Proceeds from revolving line of credit, net | |
| Payment of preferred dividends and return of capital | -7.62M |
| Proceeds from sale of common stock, net of registration fees | 64M |
| Common stock issued for stock plans and related expenses | 0 |
| Net cash provided by financing activities | 57.16M |
| Effects on cash from changes in foreign currency rates | 51K |
| Net increase (decrease) in cash and cash equivalents | 6.1M |
| Cash and cash equivalents-beginning of period | 51.42M |
| Cash and cash equivalents-end of period | 57.51M |
| Supplemental cash flow disclosures: | |
| Cash interest paid | |
| Noncash financing and investing activity: | |
| Common stock issued in settlement of prior year bonus obligation | |
| Common stock issued for Employee Stock Purchase Plan in settlement of prior year accrued employee contributions | |
| Adjustment for modification of redeemable preferred stock of subsidiary | |