Financial Statement Components - Schedule of Goodwill (Details) - USD ($) $ in Thousands		3 Months Ended
	Jan. 18, 2023	Mar. 31, 2023
Goodwill [Roll Forward]
Balance as of December 31, 2022		$ 18,816
Goodwill related to acquisition of Seagate’s lidar business (see Note 3)		1,063
Balance as of March 31, 2023		19,879
Autonomy Solutions
Goodwill [Roll Forward]
Balance as of December 31, 2022		687
Goodwill related to acquisition of Seagate’s lidar business (see Note 3)		1,063
Balance as of March 31, 2023		1,750
Autonomy Solutions | Seagate
Goodwill [Roll Forward]
Goodwill related to acquisition of Seagate’s lidar business (see Note 3)	$ 1,063
ATS
Goodwill [Roll Forward]
Balance as of December 31, 2022		18,129
Balance as of March 31, 2023		18,129
ATS | Seagate
Goodwill [Roll Forward]
Goodwill related to acquisition of Seagate’s lidar business (see Note 3)		$ 0