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Disaggregated Revenues - Summary of Disaggregated Revenues By Market Group (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Disaggregation of Revenue [Line Items]    
Sales $ 64,273 $ 48,502
Consumer    
Disaggregation of Revenue [Line Items]    
Sales 26,275 37,129
Enterprise    
Disaggregation of Revenue [Line Items]    
Sales 27,379 3,910
Automotive    
Disaggregation of Revenue [Line Items]    
Sales $ 10,619 $ 7,463