v3.26.1
Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Cash flows from operating activities:    
Net loss before income tax $ (232,741) $ (455,633)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation, amortization, and accretion 6,866 43,356
Impairment and other charges 193,708 415,897
Non-cash income (2,086) (1,025)
Deferred taxes 0 (1,227)
Change in fair value of Earnout Shares liability and Warrant liability (5,080) (75,580)
Change in Tax Receivable Agreement liability 0 (21,317)
Share-based compensation expense 10,817 24,103
Changes in operating assets and liabilities:    
Interest receivable 742 2,896
Prepaid expenses and other current assets 827 (1,606)
Other long-term assets 240 (15)
Accounts payable (1,313) (2,047)
Accrued liabilities (2,433) 4,302
Due to related parties (30,286) 22,922
Net cash used in operating activities (60,739) (44,974)
Cash flows from investing activities:    
Purchases of available-for-sale securities (149,965) (130,602)
Maturities of available-for-sale securities 137,325 43,350
Maturities of short-term investments 0 100,000
Purchase of property, plant and equipment (8,994) (12,023)
Capitalized software (212) (834)
Net cash used in investing activities (21,846) (109)
Cash flows from financing activities:    
Issuance of Class A Common Stock under share-based compensation plans 344 0
Payment of tax withholdings on vested share-based payment awards (378) 0
Payments on finance lease obligations (99) (99)
Net cash used in financing activities (133) (99)
Net decrease in cash, cash equivalents, and restricted cash (82,718) (45,182)
Cash, cash equivalents, and restricted cash, beginning of period 201,857 331,676
Cash, cash equivalents, and restricted cash, end of period 119,139 286,494
Supplemental cash flow information:    
Cash paid for interest 5 17
Cash paid for income taxes 2 0
Supplemental non-cash investing and financing activities:    
Change in accruals for capital expenditures (268) (1,612)
Revision of estimated asset retirement obligation 714 0
Operating lease right-of use asset acquired 0 1,591
Reconciliation of cash, cash equivalents, and restricted cash to the condensed consolidated balance sheet:    
Cash and cash equivalents 117,933 284,024
Restricted cash 1,206 2,470
Total cash, cash equivalents, and restricted cash $ 119,139 $ 286,494