v3.24.1.u1
Condensed Consolidated Statements of Cash Flows - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
CASH FLOWS FROM OPERATING ACTIVITIES    
Total net loss $ (53,152) $ (59,793)
Adjustments to reconcile total net loss to net cash used in operating activities:    
Stock-based compensation 8,990 13,082
Depreciation and amortization 1,981 4,301
Amortization of debt discount and debt issuance costs 757 517
Amortization of discount on investments (1,361) (1,750)
Amortization of finance lease right-of-use asset 0 2,317
Other non-cash operating activities (19) 315
Changes in operating assets and liabilities:    
Accounts receivable (2,210) (4,034)
Inventories (2,113) (7,639)
Prepaid expenses and other current assets 123 (1,296)
Lease right-of-use assets 621 (22,411)
Other non-current assets 90 (417)
Accounts payable (6,835) 5,095
Accruals and other liabilities (11,884) (23,311)
Deferred revenue 31 1,616
Lease liabilities (958) 22,558
Other non-current liabilities 0 1,350
Net cash used in operating activities (65,939) (69,500)
CASH FLOWS FROM INVESTING ACTIVITIES    
Purchases of investments (73,035) (29,294)
Finance lease prepayments (3,462) 0
Purchases of property and equipment (1,712) (870)
Proceeds from maturities of investments 46,500 125,480
Net cash provided by (used in) investing activities (31,709) 95,316
CASH FLOWS FROM FINANCING ACTIVITIES    
Proceeds from issuance of common stock in connection with follow-on offering, net of underwriting discounts 97,626 0
Proceeds from the exercise of stock options 20 9,481
Principal payments on finance lease obligations (4,227) (2,486)
Taxes paid related to net settlement of stock awards (402) (3,730)
Payment of offering costs (189) 0
Net cash provided by financing activities 92,828 3,265
NET INCREASE (DECREASE) IN CASH, CASH EQUIVALENTS, AND RESTRICTED CASH (4,820) 29,081
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH — Beginning of period [1] 144,749 115,017
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH — End of period [1] $ 139,929 $ 144,098
[1] Cash, cash equivalents, and restricted cash included $0.9 million of restricted cash classified as current assets of discontinued operations as of March 31, 2024, and non-current assets of discontinued operations as of December 31, 2023 on condensed consolidated balance sheets.