Property and equipment, net (Tables)

6 Months Ended

Jun. 30, 2022

Property, Plant and Equipment [Abstract]

Property and equipment, net

Property and equipment, net consisted of the following (in thousands):

	June 30,		December 31,
	2022		2021
Quantum computer systems	$	13,425	$	13,425
Lab equipment	6,681		6,645
Computer equipment	3,352		3,305
Leasehold improvements	1,075		1,074
Furniture and fixtures	318		316
Construction-in-progress	374		285
Total property and equipment	25,225		25,050
Less: Accumulated depreciation	(22,453)		(21,801)
Property and equipment, net	$	2,772	$	3,249