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v3.10.0.1

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 29, 2018 | Sep. 30, 2017
Operating activities: |  |
Net loss | $ (9,957) | $ (7,712)
Adjustments to reconcile net loss to net cash (used in) provided by operating activities: |  |
Gain on sale of intellectual property |  | (175)
Depreciation and amortization | 617 | 660
Change in fair value of earn-out liability | 94 | 122
Stock-based compensation | 1,516 | 1,357
Provision for doubtful accounts |  | (4)
Changes in operating assets and liabilities: |  |
Accounts receivable | (567) | 2,639
Inventories | 533 | 974
Prepaid expenses and other current assets | 8 | (221)
Other long-term assets | (73) | 32
Accounts payable | 828 | (130)
Accrued compensation | (175) | (8)
Accrued expenses | 335 | (347)
Accrued warranty | (903) | 79
Deferred revenue | (303) | 20
Other long-term liabilities | 73 | 80
Net cash used in operating activities | (7,974) | (2,634)
Investing activities: |  |
Acquisition of property and equipment | (391) | (542)
Proceeds from sale of intellectual property |  | 175
Payment on earn-out liability | (302) | (292)
Net cash used in investing activities | (693) | (659)
Financing activities: |  |
Proceeds from issuance of common stock, net of issuance costs | 10,637 | 2,263
Proceeds from stock option exercises | 97 | 328
Taxes paid related to net share settlements of equity awards | (176) | (294)
Net cash provided by financing activities | 10,558 | 2,297
Effect of foreign exchange rate changes | 127 |
Net increase (decrease) in cash and cash equivalents | 2,018 | (996)
Cash and cash equivalents, beginning of period | 21,707 | 23,747
Cash and cash equivalents, end of period | 23,725 | 22,751
Cash paid during the period for: |  |
Income taxes | 9 | $ 19
Supplemental disclosure of non-cash activities: |  |
Transfer of inventory to property and equipment | $ 123 |

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