Quarterly report pursuant to Section 13 or 15(d)

Organization and Summary of Significant Accounting Policies - Summary of Individual Customers (Detail)

v3.22.1
Organization and Summary of Significant Accounting Policies - Summary of Individual Customers (Detail) - Sales Revenue - Customer Concentration Risk
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Customer A    
Concentration Risk [Line Items]    
Concentration Risk Percentage 77.00% 37.00%
Customer B    
Concentration Risk [Line Items]    
Concentration Risk Percentage 1.00% 16.00%
Customer    
Concentration Risk [Line Items]    
Concentration Risk Percentage 78.00% 53.00%