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Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2024 | Dec. 31, 2023 | Jun. 30, 2023 | Mar. 31, 2023
Cash flows from operating activities |  |  |  |
Net (loss) income | $ (9,233) | $ (10,934) | $ (3,890) | $ 3,611
Adjustments to reconcile net (loss) income to net cash provided by (used in) operating activities |  |  |  |
Depreciation and amortization | 12,414 |  |  | 8,894
Non-cash reduction to the right-of-use asset | 1,141 |  |  | 1,601
Amortization of debt discount and issuance costs | 525 |  |  | 1,011
Stock-based compensation | 12,339 |  |  | 7,378
Deferred taxes and other | (1,373) |  |  | (4,683)
Net gain on extinguishment of debt | 0 |  |  | (12,767)
Changes in operating assets and liabilities: |  |  |  |
Accounts receivable, net of allowances | (11,464) |  |  | 11,335
Prepaid expenses and other assets | 1,230 |  |  | (1,509)
Accounts payable | (8,640) |  |  | (10,707)
Accrued expenses and other liabilities | 6,707 |  |  | (8,619)
Operating right-of-use liability | (1,181) |  |  | (1,899)
Net cash provided by (used in) operating activities | 2,465 |  |  | (6,354)
Cash flows from investing activities |  |  |  |
Purchase of property, plant and equipment | (3,316) |  |  | (2,889)
Capitalized software development costs | (3,556) |  |  | (1,657)
Purchase of marketable securities | (21,764) |  |  | (10,849)
Proceeds from sales and maturities of marketable securities | 1,422 |  |  | 43,938
Proceeds from sale of business | 208 |  |  | 418
Net cash (used in) provided by investing activities | (27,006) |  |  | 28,961
Cash flows from financing activities |  |  |  |
Payments on finance leases | (17) |  |  | (55)
Net cash paid for debt extinguishment | 0 |  |  | (51,146)
Proceeds from exercises of stock options | 103 |  |  | 155
Value of equity awards withheld for tax liabilities | (1,893) |  |  | (1,016)
Net cash used in financing activities | (1,807) |  |  | (52,062)
Effect of exchange rate changes on cash, cash equivalents and restricted cash | (394) |  |  | 308
Net decrease in cash, cash equivalents, and restricted cash | (26,742) |  |  | (29,147)
Cash, cash equivalents, and restricted cash, beginning of period | 132,307 |  | $ 85,475 | 114,622
Cash, cash equivalents, and restricted cash, end of period | 105,565 | 132,307 |  | 85,475
Reconciliation of cash, cash equivalents, and restricted cash, end of period |  |  |  |
Cash and cash equivalents | 105,390 | 131,987 |  | 85,298
Restricted cash included in prepaid expenses and other current assets | 175 |  |  | 177
Total cash, cash equivalents, and restricted cash, end of period | 105,565 | $ 132,307 |  | 85,475
Supplemental disclosure of cash flow information |  |  |  |
Cash received from interest | (1,113) |  |  | (334)
Cash paid (refunded) for taxes, net | 440 |  |  | (553)
Supplemental disclosure of noncash investing and financing activities |  |  |  |
Purchase of property, plant and equipment, accrued but not paid | 1,069 |  |  | 1,348
Purchase of property and equipment through lease incentive | $ 0 |  |  | $ 2,155

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