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CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2020 | Jun. 30, 2019
Cash flows from operating activities: |  |
Net loss | $ (11,061) | $ (2,627)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Depreciation and amortization | 4,020 | 4,174
Amortization of debt issuance and warrant costs | 496 | 598
Stock-based compensation | 186 | 193
Change in fair value of stock warrants | (1,562) | (101)
Change in fair value of interest rate cap | 0 | 82
Gain on disposal of assets | 439 | (5)
Increases and decreases in operating assets and liabilities: |  |
Accounts receivable | 422 | (41)
Prepaid expenses, inventories and other | 554 | (2,098)
Deferred taxes | 91 | 285
Deferred revenue | (58) | 0
Accounts payable and accrued expenses | 112 | (2,205)
Net cash used in operating activities | (6,361) | (1,745)
Cash flows from investing activities: |  |
Purchase of property and equipment | (1,375) | (3,056)
Other | 22 | (1)
Net cash used in investing activities | (1,353) | (3,057)
Cash flows from financing activities: |  |
Proceeds from Senior Secured Notes borrowings | 0 | 10,000
Proceeds from CARES Act unsecured loans | 5,606 | 0
Payment of debt discount and issuance costs | (447) | (1,181)
Repayment of Senior Secured Notes | (550) | (525)
Repayment of finance lease obligation | (251) | (263)
Proceeds from exercise of stock options | 0 | 45
Net cash used in financing activities | 4,358 | 8,076
Net decrease in cash, cash equivalents and restricted cash | (3,356) | 3,274
Cash, cash equivalents and restricted cash, beginning of period | 29,851 | 20,634
Cash, cash equivalents and restricted cash, end of period | 26,495 | 23,908
SUPPLEMENTAL CASH FLOW INFORMATION: |  |
Cash paid for interest, net of amounts capitalized | 4,336 | 4,797
NON-CASH INVESTING ACTIVITIES: |  |
Accounts payable related capital expenditures | $ 137 | $ 502

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- References No definition available. + Details
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- Definition The net change in the difference between the fair value and the carrying value, or in the comparative fair values, of derivative instruments, including options, swaps, futures, and forward contracts, held at each balance sheet date, that was included in earnings for the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3602-108585 + Details
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