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CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2020 | Sep. 30, 2019
Operating activities: |  |
Net loss | $ (22,077) | $ (31,823)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities: |  |
Share-based compensation | 826 | 630
Depreciation | 3,515 | 3,337
Debt related fees and amortization expense | 2,578 | 3,565
Intangibles and other amortization expense | 36 | 36
Accretion of Series A preferred units | 4,087 | 1,509
Deferred tax benefit | (263) | 0
Provision for bad debts | 647 | 0
Change in fair value of stock appreciation rights | 0 | (80)
Changes in operating assets and liabilities: |  |
Accounts receivable | (1,902) | (4,359)
Inventories | 1,542 | 2,563
Prepaid expenses | 66 | 384
Other assets | 1,684 | (154)
Accounts payable | 330 | 3,429
Accrued interest expense and fees | 16,011 | 13,272
Other liabilities | (24) | 6,565
Net cash provided by (used in) operating activities | 7,056 | (1,126)
Investing activities: |  |
Capital expenditures | (14,921) | (5,053)
Note receivable | (3,687) | 0
Net cash used in investing activities | (18,608) | (5,053)
Financing activities: |  |
Proceeds from borrowings | 12,135 | 39,246
Repayments of borrowings | (11,792) | (35,886)
TEC debt renewal and waiver fee payments | (300) | (530)
Grant proceeds received for capital expenditures | 256 | 1,364
Payments on finance leases | (1,137) | 0
Proceeds from the exercise of stock options | 260 | 0
Proceeds from Series A preferred units financing | 11,564 | 1,725
Net cash provided by financing activities | 10,986 | 5,919
Effect of exchange rate changes on cash and cash equivalents | (11) | (9)
Net cash and cash equivalents for period | (577) | (269)
Cash and cash equivalents at beginning of period | 656 | 1,188
Cash and cash equivalents at end of period | 79 | 919
Supplemental disclosures of cash flow information, cash paid: |  |
Cash paid for interest, net of capitalized interest of $291 and $231 for the nine months ended September 30, 2020 and 2019, respectively | 702 | 1,836
Income taxes paid | 8 | 0
Supplemental disclosures of cash flow information, non-cash transactions: |  |
Subordinated debt extension fees added to debt | 680 | 680
Fair value of warrants issued to subordinated debt holders | 181 | 162
TEC debt extension, waiver fees, promissory notes fees added to debt | 1,793 | 1,102
Capital expenditures in accounts payable | 1,182 | 1,443
Operating lease liabilities arising from obtaining right-of-use assets | 2,688 | 1,181
Financing lease liabilities arising from obtaining right of use assets | 2,988 | 0
Stock Appreciation Rights issued for GAFI Amendment No. 1 | 0 | 1,050
Capital expenditures purchased on financing | $ 5,652 | $ 0

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