Quarterly report pursuant to Section 13 or 15(d)

Related Party Transactions - Additional Information (Detail)

v3.22.2.2
Related Party Transactions - Additional Information (Detail) - USD ($)
3 Months Ended 8 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Jun. 28, 2017
Sep. 30, 2022
Sep. 30, 2021
Related Party Transaction [Line Items]          
Cost of revenue $ 420,060     $ 894,693  
Dialog Semiconductor Plc [Member]          
Related Party Transaction [Line Items]          
Equity method investment, ownership percentage 2.20%     2.20%  
Dialog Semiconductor Plc [Member]          
Related Party Transaction [Line Items]          
Warrants outstanding 0     0  
Dialog Semiconductor Plc [Member] | Chip Development Expense Member          
Related Party Transaction [Line Items]          
Cost of revenue $ 0 $ 225,000   $ 0 $ 408,000
Private Placements [Member] | Dialog Semiconductor Plc [Member]          
Related Party Transaction [Line Items]          
Stock issued during period, shares, new issues     1,739,691    
Private Placements [Member] | Warrants Issued to Private Investors [Member] | Dialog Semiconductor Plc [Member]          
Related Party Transaction [Line Items]          
Class of warrant or right, number of securities called by warrants or rights     1,417,565