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v3.24.1.1.u2

Unaudited Condensed Statements of Cash Flows - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023
Cash flows from operating activities: |  |
Net loss | $ (3,360) | $ (7,688)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Depreciation and amortization | 458 | 553
Amortization of debt discount and debt issuance costs | 37 | 42
Non-cash interest expense | 68 | 137
Loss on disposal of assets | 36 | 55
Non-cash lease expense | 214 | 234
Stock-based compensation | 553 | 986
Changes in assets and liabilities: |  |
Accounts receivable, net | (4,350) | (3,226)
Prepaid expenses and other current assets | 565 | (86)
Other assets | 54 | (79)
Operating lease liabilities | (235) | (250)
Accounts payable | (1,649) | (1,320)
Accrued and other current liabilities | (1,431) | 893
Net cash used in operating activities | (9,040) | (9,749)
Cash flows from investing activities: |  |
Purchases of property and equipment | (86) | (396)
Net cash used in investing activities | (86) | (396)
Cash flows from financing activities: |  |
Proceeds from exercise of stock options | 0 | 27
Proceeds from common stock issued under Employee Stock Purchase Plan | 104 | 152
Principal payments on finance lease obligations | (139) | (189)
Principal payment on note payable obligations | (65) | (52)
Net cash used in financing activities | (100) | (62)
Net change in cash, cash equivalents and restricted cash | (9,226) | (10,207)
Cash, cash equivalents and restricted cash, beginning of period | 36,693 | 62,591
Cash, cash equivalents and restricted cash, end of period | 27,467 | 52,384
Supplemental disclosure of cash flow information: |  |
Cash paid for interest | 434 | 449
Supplemental disclosure of non-cash items: |  |
Equipment purchased under notes payable obligations | 0 | 250
Costs incurred, but not paid, in connection with capital expenditures | $ 6 | $ 199

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