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v3.25.0.1

Consolidated Statements of Changes in Stockholders’ Equity - USD ($) $ in Thousands | Total | Adjustment to opening retained earnings due to adoption of ASU 2020-06 | Additional paid-in capital | Additional paid-in capital Adjustment to opening retained earnings due to adoption of ASU 2020-06 | Accumulated other comprehensive loss | Accumulated deficit | Accumulated deficit Adjustment to opening retained earnings due to adoption of ASU 2020-06 | Class A voting common stock | Class A voting common stock Common stock | Class B voting common stock | Class B voting common stock Common stock
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning balance (in shares) at Dec. 31, 2021 |  |  |  |  |  |  |  |  | 23,177,988 |  | 1,965,170
Beginning balance at Dec. 31, 2021 | $ 412,595 | $ (147,498) | $ 502,477 | $ (156,248) | $ (13,040) | $ (76,867) | $ 8,750 |  | $ 23 |  | $ 2
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |  |
Exercises of vested stock options (in shares) |  |  |  |  |  |  |  |  | 20,468 |  |
Exercises of vested stock options | 163 |  | 163 |  |  |  |  |  |  |  |
Vesting of restricted stock units (in shares) |  |  |  |  |  |  |  |  | 231,234 |  |
Equity awards withheld for tax liability (in shares) |  |  |  |  |  |  |  |  | (50,690) |  |
Equity awards withheld for tax liability | (2,134) |  | (2,134) |  |  |  |  |  |  |  |
Unrealized gain (loss) on marketable securities | 314 |  |  |  | 314 |  |  |  |  |  |
Foreign currency translation | (31,855) |  |  |  | (31,855) |  |  |  |  |  |
Unrealized gain on employee benefit pension plan | 367 |  |  |  | 367 |  |  |  |  |  |
Stock-based compensation | 20,655 |  | 20,655 |  |  |  |  |  |  |  |
Net income (loss) | 19,570 |  |  |  |  | 19,570 |  |  |  |  |
Ending balance (in shares) at Dec. 31, 2022 |  |  |  |  |  |  |  |  | 23,379,000 |  | 1,965,170
Ending balance at Dec. 31, 2022 | 272,177 |  | 364,913 |  | (44,214) | (48,547) |  |  | $ 23 |  | $ 2
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |  |
Exercises of vested stock options (in shares) |  |  |  |  |  |  |  |  | 61,349 |  |
Exercises of vested stock options | 414 |  | 414 |  |  |  |  |  |  |  |
Vesting of restricted stock units (in shares) |  |  |  |  |  |  |  |  | 804,962 |  |
Vesting of restricted stock units | 1 |  |  |  |  |  |  |  | $ 1 |  |
Equity awards withheld for tax liability (in shares) |  |  |  |  |  |  |  |  | (46,313) |  |
Equity awards withheld for tax liability | (941) |  | (941) |  |  |  |  |  |  |  |
Conversion of Class B voting common stock to Class A voting common stock (in shares) |  |  |  |  |  |  |  |  | 7,142 |  | (7,142)
Conversion of Class B voting common stock to Class A voting common stock | 0 |  |  |  |  |  |  |  |  |  |
Unrealized gain (loss) on marketable securities | (248) |  |  |  | (248) |  |  |  |  |  |
Foreign currency translation | 15,698 |  |  |  | 15,698 |  |  |  |  |  |
Unrealized gain on employee benefit pension plan | (30) |  |  |  | (30) |  |  |  |  |  |
Stock-based compensation | 26,662 |  | 26,662 |  |  |  |  |  |  |  |
Net income (loss) | (16,343) |  |  |  |  | (16,343) |  |  |  |  |
Ending balance (in shares) at Dec. 31, 2023 |  |  |  |  |  |  |  | 24,206,140 | 24,206,140 | 1,958,028 | 1,958,028
Ending balance at Dec. 31, 2023 | $ 297,390 |  | 391,048 |  | (28,794) | (64,890) |  |  | $ 24 |  | $ 2
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |  |
Exercises of vested stock options (in shares) | 17,305 |  |  |  |  |  |  |  | 17,305 |  |
Exercises of vested stock options | $ 167 |  | 167 |  |  |  |  |  |  |  |
Vesting of restricted stock units (in shares) |  |  |  |  |  |  |  |  | 2,483,600 |  |
Vesting of restricted stock units | 3 |  |  |  |  |  |  |  | $ 3 |  |
Equity awards withheld for tax liability (in shares) |  |  |  |  |  |  |  |  | (118,357) |  |
Equity awards withheld for tax liability | (2,296) |  | (2,296) |  |  |  |  |  |  |  |
Unrealized gain (loss) on marketable securities | (61) |  |  |  | (61) |  |  |  |  |  |
Foreign currency translation | (23,306) |  |  |  | (23,306) |  |  |  |  |  |
Unrealized gain on employee benefit pension plan | 152 |  |  |  | 152 |  |  |  |  |  |
Stock-based compensation | 47,008 |  | 47,008 |  |  |  |  |  |  |  |
Net income (loss) | (6,524) |  |  |  |  | (6,524) |  |  |  |  |
Ending balance (in shares) at Dec. 31, 2024 |  |  |  |  |  |  |  | 26,588,688 | 26,588,688 | 1,958,028 | 1,958,028
Ending balance at Dec. 31, 2024 | $ 312,533 |  | $ 435,927 |  | $ (52,009) | $ (71,414) |  |  | $ 27 |  | $ 2

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