Segment Information

3 Months Ended

Mar. 31, 2023

Segment Reporting [Abstract]

Segment Information

SEGMENT INFORMATION

We operate in one segment: the design, development, marketing and sale of IC solutions for use in electronic display devices. We generate our revenue from two broad product markets: the Mobile market and the Home & Enterprise market. The chief operating decision maker, or CODM, is our CEO. Our CODM evaluates financial performance and allocates resources using financial information reported on a company-wide basis. The Cinema market does not contribute material revenue and is therefore being included in this one segment.

Geographic Information

Revenue by geographic region, is as follows:

	Three Months Ended
	March 31,
	2023		2022
Japan	$	5,559	$	7,399
China	3,926		7,131
Taiwan	421		1,164
United States	60		858
Europe	—		76
	$	9,966	$	16,628

Significant Customers

The percentage of revenue attributable to our distributors, top five end customers, and individual distributors or end customers that represented 10% or more of revenue in at least one of the periods presented, is as follows:

	Three Months Ended
	March 31,
	2023		2022
Distributors:
All distributors	55	%	63	%
Distributor A	30	%	32	%
Distributor B	13	%	12	%
End customers: 1
Top five end customers	87	%	80	%
End customer A	42	%	32	%
End customer B	18	%	1	%
End customer C	12	%	—	%
End customer D	—	%	32	%

1End customers include customers who purchase directly from us, as well as customers who purchase our products indirectly through distributors.

The following accounts represented 10% or more of total accounts receivable in at least one of the periods presented:

	March 31, 2023		December 31, 2022
Account W	39	%	27	%
Account X	33	%	31	%
Account Y	9	%	11	%
Account Z	—	%	12	%