Note 14 — Information Concerning Product Lines, Geographic Information and Revenue Concentration

The Company identifies its business segment based on business activities, management responsibility and geographic location. For all periods presented, the Company operated in a single reportable business segment.

	Three Months Ended
	March 29, 2020		March 31, 2019
Revenue by product line⁽¹⁾:
New products	$	486	$	687
Mature products		1,672		2,507
Total revenue	$	2,158	$	3,194

(1)

For all periods presented: New products include all products manufactured on 180 nanometer or smaller semiconductor processes, eFPGA IP license, Quick AI and SensiML AI software as a service (SaaS) revenues. Mature products include all products produced on semiconductor processes larger than 180 nanometer.

	Three Months Ended
	March 29, 2020		March 31, 2019
Revenue by geography:
Asia Pacific ⁽¹⁾	$	406	$	1,431
North America⁽²⁾		952		1,163
Europe		800		600
Total revenue	$	2,158	$	3,194

⁽¹⁾	Asia Pacific includes revenue from Japan of $394,000, or 18% of total revenue and $434,000 or 14% of total revenue for the quarter ended March 29, 2020, and March 31, 2019, respectively.

⁽²⁾	North America includes revenue from the United States of $942,000, or 44% of total revenue, and $1.1 million, or 36% of total revenue, for the three months ended March 29, 2020 and March 31, 2019, respectively.

The following distributors and customers accounted for 10% or more of the Company's revenue for the periods presented:

	Three Months Ended
	March 29, 2020			March 31, 2019
Distributor "A"		38	%		37	%
Distributor "C"		25	%		16	%
Distributor "E"		13	%	*
Distributor "G"	*				27	%
Customer "B"		14	%	*
Customer "E"		14	%	*
Customer "F"		13	%	*
Customer "I"	*				27	%
Customer "K"	*				14	%
Customer "L"		11	%	*
Customer "M"		11	%	*

The following distributors and customers accounted for 10% or more of the Company's accounts receivable as of the dates presented:

	March 29, 2020			December 29, 2019
Distributor "A"		31	%		20	%
Distributor "C"		33	%		23	%
Distributor "E"		12	%		12	%
Distributor "J"		19	%		31	%

_______________

*	Represents less than 10% of revenue and accounts receivable as of the date presented.

As of March 29, 2020, 7% of the Company's long-lived assets, including property and equipment and other assets, were located outside the United States.