| Net loss | |
| Depreciation and amortization | 519K |
| Share-based compensation | 1.83M |
| Change in market value of embedded derivative liability | |
| Gain on conversion of debt | |
| Gain on disposal of fixed assets | 0 |
| Loss on extinguishment of debt | |
| Capitalization of interest to principal | |
| Amortization of debt issuance costs | 16K |
| Amortization of debt discounts | |
| Amortization of debt premiums | 0 |
| Other | |
| Accounts receivable | 769K |
| Inventory | -2.91M |
| Prepaids and other assets | -1.05M |
| Accounts payable | 1.18M |
| Accrued expenses and other liabilities | -2.91M |
| Deferred revenue | 1.4M |
| Net cash (used in) provided by operating activities | |
| Capital expenditures | -474K |
| Other | |
| Net cash used in investing activities | |
| Payment of convertible debentures | -32.84M |
| Payment of senior debt | |
| Cash restricted for payment of senior debt | |
| Equity issuance costs | |
| Debt issuance costs | 0 |
| Prepayment fee on senior debt | |
| Repurchase and retirement of restricted stock units for payroll taxes | |
| Capital lease obligations | |
| Net cash used in financing activities | |
| Net decrease in cash | |
| Cash and cash equivalents at beginning of period | 71.9M |
| Cash and cash equivalents at end of period | 31.75M |
| Interest | 1.92M |
| Income taxes | 196K |
| Common stock issued in exchange for Series B Preferred Stock | |
| Common stock issued for restricted stock units | |
| Residual value allocated to the equity conversion feature | |
| Premium related to term B Loan issued in Debt exchange | |
| Issuance of 2014 convertible debentures | |
| Common stock issued in exchange for 2024 debentures | |
| Preferred stock - Series B issued in exchange for 2024 debentures | |