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v3.21.2

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2021 | Jun. 30, 2020
Cash flows from operating activities: |  |
Net income (loss) | $ 20 | $ (5)
Adjustments to reconcile net income (loss) to net cash provided by operating activities: |  |
Depreciation and amortization | 145 | 146
Stock-based compensation | 5 | 26
Amortization of right-of-use assets | 126 | 97
Gain on forgiveness of PPP loan | (186) | 0
Loss on disposal of property and equipment | 14 | 0
Changes in operating assets and liabilities: |  |
Accounts receivable | (60) | (167)
Inventories | (7) | 110
Prepaid expenses and other assets | 225 | (15)
Accounts payable | 127 | (42)
Accrued liabilities | (50) | 29
Accrued income taxes | 9 | 25
Deferred taxes | 1 | 39
Lease liabilities | (135) | (100)
Deferred revenue | 0 | (13)
Net cash provided by operating activities | 234 | 130
Cash flows from investing activities: |  |
Property, plant and equipment | (142) | 0
Intangible assets | 0 | (48)
Net cash used in investing activities | (142) | (48)
Cash flows from financing activities: |  |
Proceeds from PPP loan | 0 | 186
Net cash provided by financing activities | 0 | 186
Effect of exchange rate changes on cash, cash equivalents and restricted cash | 33 | (15)
Net increase in cash and cash equivalents | 125 | 253
Cash, cash equivalents and restricted cash, beginning of period | 6,125 | 5,844
Cash, cash equivalents and restricted cash, end of period | 6,250 | 6,097
Reconciliation of cash, cash equivalents and restricted cash, end of period: |  |
Cash and cash equivalents, end of period | 6,245 | 6,092
Restricted cash, end of period | 5 | 5
Cash, cash equivalents and restricted cash, end of period | 6,250 | 6,097
Supplemental disclosure of cash flow information: |  |
Income taxes paid (refunded), net | (67) | 8
Interest paid | 0 | 0
Supplemental non-cash investing and financing activities: |  |
Lease liabilities arising from obtaining right-of-use assets | $ 50 | $ 0

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