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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 | $ 79,949 | $ 60,277 | $ 21,778
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation and amortization | 4,094 | 2,811 | 2,234
Deferred tax (income) expense | (777) | 255 | 476
Amortization of debt issuance costs | 1,094 | 113 | 0
Share based compensation expense | 10,523 | 5,815 | 4,235
Change in provision for doubtful debts | (7) | (32) | (87)
Loss on disposal of fixed assets | 0 | 4 | 0
Changes in operating assets and liabilities: |  |  |
Trade accounts receivable, gross | (21,984) | (17,338) | (9,696)
Inventories | (9,518) | (21,702) | (19,330)
Due from related parties | 0 | (12) | 72
Other assets | (6,337) | (2,380) | (501)
Trade accounts payable | (2,113) | 6,190 | 15,661
Other current liabilities | 2,875 | 26,956 | 10,910
Net cash provided by operating activities | 57,799 | 60,957 | 25,752
Cash flows from investing activities: |  |  |
Investment in short-term deposits | (95,500) | (84,000) | (20,500)
Investment in long-term deposits | (47,000) | (32,000) | 0
Purchase of fixed assets | (8,197) | (4,065) | (2,410)
Purchase of intangible assets | (97) | (111) | (216)
Net cash used in investing activities | (150,794) | (120,176) | (23,126)
Cash flows from financing activities: |  |  |
Share issuance, net | 0 | 0 | 64,288
Proceeds from exercise of share options | 3 | 271 | 629
Issuance of convertible notes, net | 0 | 194,530 | 0
Net cash provided by financing activities | 3 | 194,801 | 64,917
Effect of exchange rate changes on cash | (795) | 546 | 225
Net increase (decrease) in cash and cash equivalents | (93,787) | 136,128 | 67,768
Cash and cash equivalents at beginning of the year | 241,943 | 105,815 | 38,047
Cash and cash equivalents at end of the year | 148,156 | 241,943 | 105,815
A. Cash paid and received during the year for: |  |  |
Income taxes paid | 11,836 | 558 | 546
Interest received | 4,293 | 1,057 | 1,420
Lease payments | 1,480 | 1,060 | 1,025
B. Non-cash transactions: |  |  |
Fixed assets purchased with supplier credit | $ 569 | $ 339 | $ 159

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