Segment Information and Geographic Data

12 Months Ended

Dec. 31, 2022

Segment Reporting [Abstract]

Segment Information and Geographic Data

Segment Information and Geographic Data

As the operations comprise a single reporting segment, amounts disclosed in the consolidated financial statements represent those of the single reporting unit. We have elected to disclose geographical revenue from customers based on geographical location of contracting entity (and where the related payment stream of the customer is located). Revenues from our two main customers in the U.S. accounted in total of approximately 45% and 35% of the Company's total revenues for the year ending December 31, 2022. Our collaboration partner for sales outside the U.S. accounted for approximately 20% for the year ending December 31, 2022 of the Company's total revenues.

Revenues from two customers accounted for approximately 56% and 43% for the year ending December 31, 2021. There was one customer that accounted for the vast majority of the revenues for the year ended December 31, 2020.

Revenues by Geographic Location

The following geographic information reflects revenue, net of adjustments, based on customer location:

(in thousands)	2022		2021		2020
Revenue
United States	$	102,460	$	45,488	$	—
Japan	31,481		—		50,000
Other	89		117		118
Total	$	134,030	$	45,605	$	50,118

Long-lived Assets by Location

Long-lived assets by location consist of net property and equipment and right-of-use assets:

(in thousands)	December 31, 2022		December 31, 2021
Long-lived assets, net
Canada	$	322	$	625
United States	8,235		9,176
Total	$	8,557	$	9,801