Quarterly report pursuant to Section 13 or 15(d)

Commitments and Contingencies - Additional Information (Details)

v3.22.1
Commitments and Contingencies - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Dec. 11, 2019
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Jul. 31, 2020
Loss Contingencies [Line Items]          
Aggregate amount of noncancelable outsourced third party designer services   $ 3,684   $ 6,460  
Aggregate amount of noncancelable purchase orders   5,299   $ 5,663  
Contingent severance obligation accrual   2,000      
Transaction Bonus Plan ("Plan")          
Loss Contingencies [Line Items]          
Percentage of consideration payable 10.00%        
Term of plan 3 years        
Chief Executive Officer          
Loss Contingencies [Line Items]          
Salary to be paid   400      
Pearson Action          
Loss Contingencies [Line Items]          
Contingent severance obligation accrual         $ 2,000
Cost of Revenues          
Loss Contingencies [Line Items]          
Royalty expense   $ 495 $ 362    
Wireless Essential Patent Holders          
Loss Contingencies [Line Items]          
Royalty expire year   2022      
Wireless Essential Patent Holders | Maximum          
Loss Contingencies [Line Items]          
Royalty payment percent of net revenues   5.00%      
Other Providers of Integrated Technologies          
Loss Contingencies [Line Items]          
Royalty expire year   2026      
Other Providers of Integrated Technologies | Maximum          
Loss Contingencies [Line Items]          
Royalty payment percent of net revenues   5.00%