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Commitments and Contingencies - Narrative (Details) ¥ in Thousands, $ in Thousands |  |  |  |  | 12 Months Ended
--- | --- | --- | --- | --- | ---
Dec. 20, 2024 USD ($) | Dec. 20, 2024 CNY (¥) | Jan. 23, 2024 USD ($) factory | Jan. 23, 2024 CNY (¥) factory | Apr. 08, 2021 patent | Sep. 05, 2018 patent | Dec. 31, 2024 USD ($) action | Dec. 31, 2023 USD ($) | Dec. 31, 2022 USD ($)
Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Voting threshold for business combinations (in percent) |  |  |  |  |  |  | 0.6667 |  |
Factory restructuring charges (Note 13) |  |  |  |  |  |  | $ 3,585 | $ 4,015 | $ 0
Total costs incurred inception to date |  |  |  |  |  |  | $ 7,600 |  |
Number of litigation actions | action |  |  |  |  |  |  | 2 |  |
Number of patents allegedly infringed upon | patent |  |  |  |  | 2 | 2 |  |  |
Number of subsidiary factories included in lawsuit | factory |  |  | 1 | 1 |  |  |  |  |
Damages sought |  |  | $ 4,800 | ¥ 35,000 |  |  |  |  |
Litigation damages awarded to third party | $ 3,800 | ¥ 27,400 |  |  |  |  |  |  |
Litigation damages awarded to third party, interest and other costs | $ 4,200 | ¥ 30,400 |  |  |  |  |  |  |
Inventory |  |  |  |  |  |  |  |  |
Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Purchase commitments |  |  |  |  |  |  | $ 9,300 |  |
PP&E |  |  |  |  |  |  |  |  |
Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Purchase commitments |  |  |  |  |  |  | 900 |  |
Severance Expense |  |  |  |  |  |  |  |  |
Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Factory restructuring charges (Note 13) |  |  |  |  |  |  | 2,008 | 3,425 |
Total costs incurred inception to date |  |  |  |  |  |  | 5,433 |  |
Other Exit Expense |  |  |  |  |  |  |  |  |
Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Factory restructuring charges (Note 13) |  |  |  |  |  |  | 1,577 | 590 |
Total costs incurred inception to date |  |  |  |  |  |  | 2,167 |  |
Asia |  |  |  |  |  |  |  |  |
Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Total costs incurred inception to date |  |  |  |  |  |  | 4,600 |  |
Asia | Severance Expense |  |  |  |  |  |  |  |  |
Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Factory restructuring charges (Note 13) |  |  |  |  |  |  | 500 | 3,400 |
Asia | Other Exit Expense |  |  |  |  |  |  |  |  |
Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Factory restructuring charges (Note 13) |  |  |  |  |  |  | 100 | $ 600 |
Mexico |  |  |  |  |  |  |  |  |
Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Total costs incurred inception to date |  |  |  |  |  |  | 3,000 |  |
Mexico | Severance Expense |  |  |  |  |  |  |  |  |
Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Factory restructuring charges (Note 13) |  |  |  |  |  |  | 1,500 |  |
Mexico | Other Exit Expense |  |  |  |  |  |  |  |  |
Contingencies [Line Items] |  |  |  |  |  |  |  |  |
Factory restructuring charges (Note 13) |  |  |  |  |  |  | $ 1,500 |  |

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