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v3.25.1

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Operating activities |  |
Net loss | $ (47,579) | $ (284,232)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Depreciation | 2,654 | 9,518
Amortization of finance lease right-of-use assets | 38 | 412
Net accretion of premium and discount on investments | (1,680) | (5,061)
Investment income in unconsolidated variable interest entity | (3,969) | (2,638)
Loss on disposal of property and equipment | 2,551 | 4
Stock-based compensation | 25,215 | 50,767
Acquired in-process research and development expenses | 0 | 24,636
Non-cash interest expense related to sale of future revenues | 0 | 7,734
Dividend received from unconsolidated variable interest entity | 2,230 | 2,255
Impairment of investment | 0 | 1,000
Realized loss on sales of available-for-sale securities | 0 | 271
Changes in operating assets and liabilities: |  |
Accounts receivable, net | (6,737) | 3,433
Inventories | 22,284 | (1,695)
Prepaid expenses and other current assets | (15,550) | (28,165)
Operating lease right-of-use assets | 66,306 | 11,704
Other assets | 1,010 | 256
Accounts payable | 14,512 | (15,514)
Accrued and other liabilities | (93,790) | (49,778)
Operating lease liabilities, current | (12,774) | 3,820
Deferred revenues | (28,297) | (28,166)
Accrued interest expense related to sale of future revenues | 2,257 | 0
Accrued interest for finance lease liabilities | 14 | (11)
Operating lease liabilities, non-current | (66,154) | (12,998)
Other long-term liabilities | (540) | (2,573)
Net cash used in operating activities | (137,999) | (315,021)
Investing activities |  |
Purchases of property and equipment | (266) | (2,519)
Proceeds from sale of property and equipment | 1,046 | 0
Purchases of available-for-sale securities | (8,628) | (251,830)
Cash acquired from consolidation of Fortis | 0 | 656
Proceeds from sales of available-for-sale securities | 0 | 6,729
Proceeds from maturities of investments | 133,841 | 400,621
Net cash provided by investing activities | 125,993 | 153,657
Financing activities |  |
Proceeds from senior secured term loan facilities, net of issuance costs | 0 | 74,078
Cash paid for transaction costs for senior secured term loan facilities | 0 | (2,746)
Repayments of finance lease liabilities | (40) | (148)
Repayments of lease obligations | 0 | (336)
Cash paid for payroll taxes on restricted stock unit releases | (354) | (237)
Proceeds from issuance of common stock under ATM Program, net of commissions | 0 | 48,407
Proceeds from issuance of common stock under employee stock plans | 139 | 3,731
Net cash (used in) provided by financing activities | (255) | 122,749
Effect of exchange rate change on cash and cash equivalents | 751 | (3,397)
Net increase (decrease) in cash and cash equivalents | (11,510) | (42,012)
Total cash and cash equivalents at beginning of period | 113,688 | 155,700
Total cash and cash equivalents at end of period | 102,178 | 113,688
Supplemental Cash Flow Information [Abstract] |  |
Non cash acquisition in Fortis | 0 | (22,000)
Interest payments | 16,207 | 6,383
Balance in accounts payable and accrued liabilities related to purchases of property and equipment | 0 | 103
Reconciliation of cash and cash equivalents to the consolidated balance sheets: |  |
Cash and cash equivalents of continuing operations | 50,482 | 81,553
Cash and cash equivalents included in assets held for sale | 51,696 | 32,135
Total cash and cash equivalents in the consolidated statements of cash flows | $ 102,178 | $ 113,688

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