| Net loss | -2.11M |
| Depreciation | 307K |
| Amortization of intangible and other assets | |
| Amortization of debt discount and debt issuance costs | |
| Debt extinguishment costs | |
| Amortization of deferred rent | |
| Loss on sale of businesses | |
| Loss on disposal of property and equipment | |
| Increase in inventory reserve | |
| Stock-based compensation | 1.49M |
| Trade accounts receivable, net | -5.32M |
| Inventories | -1.72M |
| Prepaid expenses | |
| Other assets | 82K |
| Accounts payable, accrued liabilities and related party payable | |
| Accrued compensation and benefits | |
| Other liabilities | |
| Total adjustments | |
| Net cash used in operating activities | |
| Proceeds from the sale of businesses, net of transaction costs | |
| Purchase of property and equipment | -220K |
| Proceeds from the sale of property and equipment | |
| Acquisition costs of Lumificient Corporation, net of cash acquired | |
| Patents and trademark costs | |
| Net cash provided by (used in) investing activities | |
| Payments on promissory notes | -270K |
| Proceeds from exercise of employee stock options and warrants, net | |
| Fees related to follow-on equity offering | |
| Net cash provided by (used in) financing activities | |
| Net decrease in Cash and Cash Equivalents | 3.69M |
| Cash and Cash Equivalents, beginning of period | 219K |
| Cash and Cash Equivalents, end of period | 3.91M |
| Cash paid for interest | |