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v3.23.1

Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Cash flows from operating activities: |  |  |
Net income (loss) | $ (57,429) | $ 36,262 | $ 30,426
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities: |  |  |
Depreciation and amortization | 11,021 | 10,838 | 9,091
Allowance for expected credit losses | 697 | 1,718 | 7,288
Recovery of related party receivable | (50) | (335) |
Provision for obsolete and excess inventory | 9,537 | 8,274 | 4,218
Stock-based compensation | 33,939 | 6,285 | 1,622
Impairment of equity method investment | 2,281 |  |
Loss (income) from equity method investment |  | 7,374 | (3,197)
Gain from sales of investment | (1,669) |  |
Change in fair value of warrant liabilities | (1,063) | (61) |
Loss on disposal of property and equipment | 431 | 83 | 246
Gain from disposal of subsidiary |  | (2,043) |
Unrealized loss on marketable securities | 55 | 101 |
Deferred income taxes | 12,499 | (12,698) | 372
Changes in operating assets and liabilities: |  |  |
Accounts receivable | (21,969) | 788 | (14,054)
Inventories | 78,766 | (70,830) | (76,240)
Prepaid expenses | 905 | (2,152) | (7,516)
Other assets | 9,982 | (50,919) | (10,532)
Accounts payable | (14,063) | (20,072) | 76,337
Accrued liabilities and other liabilities | (34,449) | 41,547 | 44,636
Deferred revenue | (8,941) | (7,443) | 21,817
Dues from affiliate |  | (3) | (2)
Net cash provided by (used in) operating activities | 20,480 | (53,286) | 84,512
Cash flows from investing activities: |  |  |
Insurance settlement proceeds |  |  | 788
Payments to acquire property and equipment | (9,190) | (13,839) | (6,156)
Proceeds on disposal of property and equipment | 1 | 1 | 132
Proceeds from sale of investment | 5,419 |  |
Net cash used in investing activities | (3,770) | (13,838) | (5,236)
Cash flows from financing activities: |  |  |
Borrowings under line of credit | 46,188 | 787 | 20,000
Repayments under line of credit | (45,742) |  | (21,467)
Repayments of long-term debt | (274) | (285) | (265)
Cash received from common control asset transaction |  | 11,426 |
Proceeds from exercise of warrants |  | 538 |
Proceeds from exercise of stock options | 2,890 | 270 |
Payments for employee taxes related to stock compensation | (1,514) |  |
Net cash provided by (used in) financing activities | 1,548 | 12,736 | (1,732)
Foreign currency effect on cash, cash equivalents and restricted cash | 918 | 972 | (345)
Net increase (decrease) in cash, cash equivalents and restricted cash | 19,176 | (53,416) | 77,199
Cash, cash equivalents and restricted cash: |  |  |
Beginning of period | 104,330 | 157,746 | 80,547
End of period | 123,506 | 104,330 | 157,746
Supplemental disclosures of cash flow information: |  |  |
Cash paid for interest | 558 | 268 | 270
Cash paid for income taxes | 4,963 | 6,374 | 261
Supplemental schedule of noncash investing activities |  |  |
Cashless exercise of stock options | 723 | 677 |
ROU assets exchanged for lease liabilities | $ 7,517 | $ 60,672 | $ 16,910

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