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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018
Cash flows provided by operating activities: |  |
Net income | $ 3,899 | $ 3,751
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Earnings of equity method investments | (1,373) | 0
Noncash lease expense | (262) | 0
Depreciation and amortization | 305 | 319
Impairment of goodwill | 573 | 0
Fair value adjustment of contingent consideration | 0 | (157)
Deferred taxes | (956) | 72
Stock-based compensation expense | 283 | 289
Changes in operating assets and liabilities: |  |
Accounts receivable | (1,459) | (16)
Inventory – equipment | 2,301 | (2,235)
Other assets | (100) | (238)
Accounts payable and accrued liabilities | 9 | 3,847
Lease liabilities | 235 | 0
Other non-current liabilities | (2,661) | 1,838
Net cash provided by operating activities | 794 | 7,470
Cash flows used in investing activities: |  |
Purchase of property and equipment | (116) | (99)
Investment in notes receivable | (2,827) | 0
Payments received on notes receivable | 166 | 0
Investment in equity method investments | (604) | (2,753)
Cash distributions from equity method investments | 2,225 | 0
Net cash used in investing activities | (1,156) | (2,852)
Cash flows used in financing activities: |  |
Proceeds from debt payable to third parties | 1,250 | 1,300
Repayment of debt payable to third parties | (2,428) | (826)
Repayment of debt payable to related party | 0 | (390)
Payment of contingent consideration | 0 | (2,617)
Proceeds from exercise of options to purchase common shares | 0 | 74
Net cash used in financing activities | (1,178) | (2,459)
Net (decrease) increase in cash and cash equivalents | (1,540) | 2,159
Cash and cash equivalents at beginning of year | 4,268 | 2,109
Cash and cash equivalents at end of year | 2,728 | 4,268
Supplemental cash flow information: |  |
Cash paid for income taxes | 290 | 56
Cash paid for interest | 74 | 249
Noncash change in right-of-use assets | 1,220 | 0
Noncash change in deferred rent | (64) | 0
Noncash change in lease liabilities | 1,284 | 0
Issuance of common stock for services rendered | $ 65 | $ 0

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