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Consolidated Condensed Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023
Operating activities: |  |
Net loss | $ (24,231) | $ (26,410)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Share-based compensation | 2,969 | 2,662
Depreciation | 1,798 | 1,790
Debt related fees and amortization expense | 1,421 | 1,969
Intangibles and other amortization expense | 12 | 12
Accretion and other expenses of Series A preferred units | 3,311 | 5,564
Deferred tax benefit | 0 | (262)
Changes in operating assets and liabilities: |  |
Accounts receivable | (245) | 1,005
Inventories | 2,259 | (7,942)
Prepaid expenses | 929 | 2,315
Other assets | (544) | 460
Accounts payable | (3,236) | 3,002
Accrued interest expense and fees | 5,500 | 5,356
Other liabilities | (221) | (779)
Net cash used in operating activities | (10,278) | (11,258)
Investing activities: |  |
Capital expenditures | (3,583) | (7,616)
Grant proceeds and other reimbursements received for capital expenditures | 1,900 | 6,757
Net cash used in investing activities | (1,683) | (859)
Financing activities: |  |
Proceeds from borrowings | 6,223 | 11,583
Repayments of borrowings | (411) | (2,724)
Lender debt renewal and waiver fee payments | (750) | 0
Payments on finance leases | (8) | (83)
Proceeds from sales of common stock | 5,513 | 2,617
Proceeds from exercise of stock options | 36 | 0
Net cash provided by financing activities | 10,603 | 11,393
Effect of exchange rate changes on cash, cash equivalents, and restricted cash | 15 | (56)
Net change in cash, cash equivalents, and restricted cash for period | (1,343) | (780)
Cash, cash equivalents, and restricted cash at beginning of period | 6,280 | 6,999
Cash, cash equivalents and restricted cash at end of period | 4,937 | 6,219
Supplemental disclosures of cash flow information, cash paid: |  |
Cash paid for interest | 2,963 | 1,515
Income taxes paid | 878 | 14
Supplemental disclosures of cash flow information, non-cash transactions: |  |
Subordinated debt extension fees added to debt | 340 | 340
Debt fees added to revolving lines | 0 | 423
Fair value of warrants issued to subordinated debt holders | 593 | 448
Lender debt extension, waiver, and other fees added to debt | 595 | 384
Cumulative capital expenditures in accounts payable, including net increase (decrease) of $1,027 and ($511), respectively | $ 8,927 | $ 14,900

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