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v3.21.1

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Apr. 03, 2021 | Apr. 03, 2021 | Mar. 28, 2020
Operating activities: |  |  |
Net loss |  | $ (2,010) | $ (1,651)
Adjustments to reconcile net loss to net cash provided by (used in) operating activities: |  |  |
Depreciation and amortization |  | 140 | 143
Stock-based compensation | $ 366 | 366 | 95
Provision for doubtful accounts |  |  | 42
Changes in operating assets and liabilities: |  |  |
Accounts receivable |  | (900) | 2,292
Inventories |  | 943 | (35)
Prepaid expenses and other current assets |  | (271) | (290)
Operating lease right-of-use assets |  | 200 | 302
Other long-term assets |  | 53 | 11
Accounts payable |  | 539 | (1,091)
Accrued compensation |  | (91) | (681)
Accrued expenses |  | 458 | (28)
Accrued warranty |  | (42) | (140)
Deferred revenue |  | 11,238 | (108)
Operating lease liabilities |  | (251) | (343)
Other liabilities |  | 1,458 | 29
Net cash provided by (used in) operating activities |  | 11,830 | (1,453)
Investing activities: |  |  |
Acquisition of property and equipment |  | (73) | (68)
Cash paid for business combination, net |  | (5,343) |
Net cash used in investing activities |  | (5,416) | (68)
Financing activities: |  |  |
Proceeds from issuance of common stock, net of issuance costs |  | 9,878 |
Proceeds from stock option exercise |  | 17 |
Taxes paid related to net share settlements of equity awards |  | (6) | (2)
Net cash provided by (used in) financing activities |  | 9,889 | (2)
Effect of foreign exchange rate changes |  | 64 | 9
Net decrease in cash and cash equivalents |  | 16,367 | (1,514)
Cash and cash equivalents, beginning of period |  | 11,626 | 12,653
Cash and cash equivalents, end of period | $ 27,993 | 27,993 | 11,139
Supplemental disclosure of non-cash activities: |  |  |
Transfer of inventory to property and equipment |  | $ 27 | $ 48

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