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Consolidated Statements of Cash Flows - USD ($) $ in Thousands |  | 12 Months Ended
--- | --- | ---
Jun. 01, 2019 | Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Cash flows from operating activities: |  |  |  |
Net income (loss) |  | $ 451 | $ (960) | $ (913)
Adjustments to reconcile net income to net cash provided by (used in) operating activities: |  |  |  |
Depreciation and amortization |  | 258 | 310 | 971
Impairment of goodwill and intangible assets |  |  | 988 | 356
Loss (Gain) from sale and disposal of property and equipment |  |  | 18 | (10)
Gain from sale of shares |  |  | (57) |
Interest and Currency fluctuation of loans |  | 39 | 153 | 213
Severance pay, net |  | (84) | 61 | 2
Share-based compensation expense |  | 67 | 65 | 81
Decrease (Increase) in trade receivables, net |  | (37) | 891 | (1,970)
Decrease (Increase) in other accounts receivable and other assets |  | 243 | (30) | (357)
Decrease (Increase) in inventories |  | (515) | 575 | (2,125)
Increase (decrease) in trade payables |  | (292) | (1,011) | 2,397
Increase (decrease) in employees and payroll accruals, advances deferred revenues, accrued expenses and other liabilities |  | (121) | 55 | 440
Net cash provided by (used in) operating activities |  | 9 | 1,058 | (915)
Cash flows from investing activities: |  |  |  |
Purchase of property and equipment |  | (379) | (84) | (335)
Proceeds from sale of property and equipment |  |  | 98 | 10
Proceeds from sale of shares |  |  | 57 |
Acquisition of Imdecol (Appendix B) |  |  |  | (1,895)
Net cash provided by (used in) investing activities |  | (379) | 71 | (2,220)
Cash flows from financing activities: |  |  |  |
Proceeds from issuance of shares, net |  | 1,841 | 102 | 1,498
Proceeds from exercise of options |  | 119 | 193 | 316
Proceeds from short and long-term loans |  | 173 | 774 | 737
Repayment of short and long-term loans |  | (822) | (1,601) | (579)
Net cash provided by (used in) financing activities |  | 1,311 | (532) | 1,972
Increase (decrease) in cash, cash equivalents and restricted cash |  | 941 | 597 | (1,163)
Cash, cash equivalents and restricted cash at the beginning of the year |  | 1,176 | 579 | 1,742
Cash, cash equivalents and restricted cash at the end of the year |  | 2,117 | 1,176 | 579
Supplemental disclosure of cash flow activities: |  |  |  |
Interest |  | 59 | 98 | 98
Taxes |  |  |  | 31
Prepaid expenses related to Standby Equity Distribution Agreement (see Note 15a.1) |  |  | 77 | 35
Operating lease right-of-use assets |  | 669 |  | 1,176
Operating lease liabilities |  | $ 669 | $ 410 | $ 1,176
Inventory | 380 |  |  |
Intangible assets , Net | 953 |  |  |
Property and equipment, Net | 91 |  |  |
Loss Contracts | (614) |  |  |
Goodwill | 1,085 |  |  |
Net cash used to pay for the Acquisition | $ 1,895 |  |  |

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