Quarterly report pursuant to Section 13 or 15(d)

Summary of Sales by End Market (Detail)

v3.22.1
Summary of Sales by End Market (Detail) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Disaggregation Of Revenue [Line Items]    
Net revenue $ 10,166 $ 8,116
End-customer    
Disaggregation Of Revenue [Line Items]    
Net revenue 6,978 5,221
Distributors    
Disaggregation Of Revenue [Line Items]    
Net revenue $ 3,188 $ 2,895