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v3.24.3

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2024 | Sep. 30, 2023
Cash flows from operating activities |  |
Net loss | $ (39,661) | $ (44,856)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Depreciation and amortization | 536 | 455
Accretion of debt discount and debt issuance costs | 550 | 452
Stock-based compensation expense | 13,131 | 11,121
Allowance for credit losses | (68) | 416
Provision (benefit) for excess and obsolete inventories | (105) | 219
Noncash operating lease expense | 481 | 743
Loss on disposal of property and equipment | 23 | 66
Noncash loss on debt extinguishment | 1,033 | 0
Changes in operating assets and liabilities: |  |
Accounts receivable | 1,427 | (2,187)
Inventory | 1,863 | (3,345)
Prepaid expenses and other current assets | (280) | 517
Other noncurrent assets | (35) | (444)
Accounts payable | (41) | 841
Accrued compensation | 3,360 | (1,851)
Accrued and other current liabilities | 418 | (3,089)
Other noncurrent liabilities | (1,524) | 242
Net cash used in operating activities | (18,892) | (40,700)
Cash flows from investing activities |  |
Purchases of property and equipment | (248) | (527)
Net cash used in investing activities | (248) | (527)
Cash flows from financing activities |  |
Net proceeds from Hercules Loan Agreement | 34,526 | 0
Repayment of MidCap Loan Agreement | (35,375) | 0
Debt issuance costs | (238) | 0
Proceeds from employee stock purchase plan purchases | 450 | 289
Taxes paid on net share settlement of restricted stock units | (20) | (222)
Proceeds from exercise of common stock options | 232 | 661
Net cash (used in) provided by financing activities | (425) | 728
Net change in cash and cash equivalents | (19,565) | (40,499)
Cash and cash equivalents at beginning of period | 138,129 | 185,000
Cash and cash equivalents at end of period | 118,564 | 144,501
Supplemental disclosure of cash flow information |  |
Cash paid for interest | 3,023 | 3,167
Supplemental noncash disclosure of investing and financing activities |  |
Acquisition of property and equipment included in accounts payable and accrued liabilities | 43 | 81
Common stock warrants issued upon execution of Hercules Loan Agreement | $ 609 | $ 0

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