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v3.23.1

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Operating activities |  |
Net loss | $ (16,349) | $ (9,711)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Depreciation and amortization | 1,125 | 882
Equity-based compensation | 3,866 | 7,195
Change in fair value of warranty liability | 2,800 | (6,387)
Realized and unrealized gain on marketable securities | 16 |
Equity method investment loss | 55 |
Asset retirement obligation accretion | 15 | 12
Changes in operating assets and liabilities: |  |
Accounts receivable | 979 | 1,704
Other current assets | (46) | 793
Other assets | 27 | (8)
Accounts payable | (364) | 646
Deferred revenue | (34) | (1,162)
Accrued expenses and other liabilities | 395 | (202)
Operating lease right-of-use assets and liabilities | 88 | 141
Net cash used in operating activities | (7,427) | (6,097)
Investing activities |  |
Capitalization of costs and purchases of network assets, property, and equipment | (856) | (171)
Sale and maturity of marketable securities | 5,213 |
Purchase of internal use software | (341) | (37)
Net cash provided by (used in) investing activities | 4,016 | (208)
Financing activities |  |
Payments towards debt | (27) |
Proceeds from exercise of stock options | 26 | 26
Repurchase of common stocks (withholding taxes) |  | (1)
Net cash (used in) provided by financing activities | (1) | 25
Effect of exchange rates on cash and cash equivalents | (5) | (15)
Net decrease in cash and cash equivalents | (3,417) | (6,295)
Cash and cash equivalents at beginning of period | 47,230 | 100,076
Cash and cash equivalents at end of period | 43,813 | 93,781
Non-cash financing information |  |
Capital expenditure included in accounts payable | $ 591 | $ 243

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