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CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2021 | Mar. 31, 2020
Operating activities: |  |
Net loss | $ (18,112) | $ (12,052)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities: |  |
Share-based compensation | 835 | 310
Depreciation | 1,386 | 1,090
Debt related fees and amortization expense | 1,215 | 1,290
Intangibles and other amortization expense | 12 | 12
Accretion of Series A preferred units | 1,943 | 960
Deferred tax benefit | 0 | (215)
Provision for bad debts | 144 | 0
Changes in operating assets and liabilities: |  |
Accounts receivable | (78) | 384
Inventories | (242) | 1,075
Prepaid expenses | (1,391) | (117)
Other assets | 1,363 | 428
Accounts payable | (1,795) | 1,074
Accrued interest expense and fees | 571 | 5,440
Other liabilities | 76 | 931
Net cash provided by (used in) operating activities | (14,073) | 610
Investing activities: |  |
Capital expenditures | (6,560) | (2,372)
Grant proceeds received for capital expenditures | 1,191 | 0
Net cash used in investing activities | (5,369) | (2,372)
Financing activities: |  |
Proceeds from borrowings | 0 | 3,780
Repayments of borrowings | (31,631) | (3,645)
Grant proceeds received for capital expenditures | 115 | 0
Payments on finance leases | (124) | 0
Proceeds from issuance of common stock in equity offering | 62,438 | 0
Proceeds from the exercise of stock options | 1,003 | 0
Proceeds from Series A preferred units financing | 3,130 | 1,285
Series A preferred financing redemption | (300) | 0
Net cash provided by financing activities | 34,631 | 1,420
Effect of exchange rate changes on cash and cash equivalents | 6 | (11)
Net cash and cash equivalents for period | 15,195 | (353)
Cash and cash equivalents at beginning of period | 592 | 656
Cash and cash equivalents at end of period | 15,787 | 303
Supplemental disclosures of cash flow information, cash paid: |  |
Cash paid for interest | 5,296 | 182
Income taxes paid | 7 | 8
Supplemental disclosures of cash flow information, non-cash transactions: |  |
Subordinated debt extension fees added to debt | 340 | 340
Fair value of warrants issued to subordinated debt holders | 281 | 93
TEC debt extension, waiver fees, promissory notes fees added to debt | 1,215 | 29
Capital expenditures in accounts payable | 4,556 | 2,289
Capital expenditures purchased on financing | $ 0 | $ 5,652

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