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Related Party Transactions - Summary of Significant Balances, Transactions and Payments with Related Parties and Affiliates (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2022 | Mar. 31, 2021
MegaChips |  |
Related Party Transaction [Line Items] |  |
Sales through distribution agreement |  | $ 1,855
Commission expense |  | 77
Cash paid for commissions |  | 77
Affliates |  |
Related Party Transaction [Line Items] |  |
Consulting fees | $ 63 | 87
Cash paid for consulting fees | $ 63 | $ 87

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