Related Party Transactions (Tables)

9 Months Ended

Sep. 30, 2020

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
	September 30, 2020		December 31, 2019
	(in thousands)
MegaChips
Accounts receivable	$	738	$	1,073
Prepaid expenses and other current assets		—		18
Accounts payable		29		220

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
	(in thousands)
MegaChips
Sales	$	1,544	$	1,418	$	4,274	$	3,232
License expense		—		68		148		68
Commission expense		64		59		176		127
Affiliates
Consulting fees		87		—		262		—

	Three Months Ended September 30,				Nine Months Ended September 30,
	2020		2019		2020		2019
	(in thousands)				(in thousands)
MegaChips
Cash paid for commissions	$	64	$	59	$	176	$	127
Cash paid for licenses		—		—		25		91
Affiliates
Cash paid for consulting fees		87		—		262		—