Annual report pursuant to Section 13 and 15(d)

Segment Information and Geographic Data

v3.22.0.1
Segment Information and Geographic Data
 12 Months Ended
Dec. 31, 2021
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. Revenues and accounts receivable, net from two customers accounted for approximately 56% and 43% for the year ending December 31, 2021. There was one customer and two customers that accounted for all of the revenues during 2020 and 2019, respectively.
Revenues by Geographic Location
The following geographic information reflects revenue, net of adjustments, based on customer location:
(in thousands) 2021 2020 2019
Revenue
Japan $ —  $ 50,000  $ — 
Other 117  118  118 
United States 45,488  —  200 
Total $ 45,605  $ 50,118  $ 318 
Long-lived Assets by Location
Long-lived assets by location consist of property plant and equipment:
(in thousands) 2021 2020
Long-lived assets
Canada 454  $ 298 
United States 3,964  4,488 
Total $ 4,418  $ 4,786