Related Party Transactions (Tables)

3 Months Ended

Mar. 31, 2021

Related Party Transactions [Abstract]

Summary of Significant Balances, Transactions and Payments with Related Parties and Affiliates

The following is a summary of significant balances, transactions and payments with the related parties and affiliates.

	As of
	March 31, 2021		December 31, 2020
	(in thousands)
MegaChips
Accounts receivable	$	976	$	736
Property and equipment, net		—		209

	Three Months Ended March 31,
	2021		2020
	(in thousands)
MegaChips
Sales through distribution agreement	$	1,855	$	1,146
License expense		—		68
Commission expense		77		47
Affiliates
Consulting fees		87		117

	Three Months Ended March 31,
	2021		2020
	(in thousands)
MegaChips
Cash paid for commissions	$	77	$	47
Cash paid for licenses		—		17
Affiliates
Cash paid for consulting fees		87		117