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Significant Balance Sheet Components - Schedule of Other Assets (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
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Significant Balance Sheet Components [Abstract] |  |
Deferred NRE | $ 2,345 | $ 2,889
Advances to third party manufacturers | 2,000 | 547
Deposits | 431 | 339
Other | 93 | 123
Other assets | $ 4,869 | $ 3,898

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- Definition Advances to third party manufacturers. + References No definition available. + Details
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- Definition Deferred services. + References No definition available. + Details
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- Definition Significant balance sheet components. + References No definition available. + Details
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