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v3.20.4

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Cash flows from operating activities: |  |  |
Net loss | $ (6,756) | $ (5,508) | $ (10,837)
Adjustments to reconcile net loss to net cash provided by operating activities: |  |  |
Depreciation and amortization | 9,041 | 9,271 |
Stock-based compensation expense | 530 | 0 |
Bad debt expense | 144 | 80 |
Gain on disposal of fixed assets | (283) | (16) |
Gain on extinguishment of debt | 0 | (111) |
Income from equity investment in joint venture | (2,705) | (1,257) |
Distributions from equity investment in joint venture | 2,054 | 0 |
Deferred compensation costs | 59 | 0 |
Change in operating assets and liabilities, net of acquisitions: |  |  |
Accounts receivable | (328) | (897) |
Due to related parties | 0 | 131 |
Inventories | (54) | (34) |
Prepaid expenses and other current assets | 87 | 523 |
Accounts payable and accrued liabilities | (575) | 1,741 |
Other | 122 | 188 |
Net cash provided by operating activities | 1,336 | 4,111 |
Cash flows from investing activities: |  |  |
Acquisition of fixed assets | (768) | (2,116) |
Proceeds from sales of fixed assets | 512 | 138 |
Net cash used in investing activities | (256) | (3,243) |
Cash flows from financing activities: |  |  |
Proceeds on long-term borrowings | 1,224 | 0 |
Payments on long-term borrowings | (1,000) | 0 |
Proceeds on long-term borrowings from related parties | 0 | 5,000 |
Payments on long-term borrowings from related parties | (3,440) | (3,159) |
Proceeds on long-term borrowings | 776 | 767 |
Payments on short-term notes payable | (752) | (668) |
Other financing activities, net | (10) | 0 |
Net cash provided by (used in) financing activities | (3,202) | 1,940 |
Effect of exchange rate changes on cash | (43) | (76) |
Net increase (decrease) in cash and cash equivalents | (2,165) | 2,732 |
Cash and cash equivalents, beginning of period | 3,979 | 1,247 |
Cash and cash equivalents, end of period | 1,814 | 3,979 | $ 1,247
Supplemental disclosure of cash flow information: |  |  |
Interest paid | 910 | 1,208 |
Income taxes paid | 210 | 93 |
Non-cash investing and financing activities: |  |  |
Extinguishment of long-term debt through issuance of common stock | 0 | 6,889 |
American Electric |  |  |
Cash flows from investing activities: |  |  |
Acquisition, net of cash received | 0 | 611 |
Diversenergy, LLC |  |  |
Cash flows from investing activities: |  |  |
Acquisition, net of cash received | $ 0 | $ (1,876) |

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