CONDENSED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Current assets:
Cash and cash equivalents	$ 363,124	$ 409,873
Restricted cash	1,334	13,837
Accounts receivable, net	54,008	104,589
Inventories	139,047	88,388
Prepaid expenses	50,436	45,889
Other current assets	12,186	7,446
Total current assets	620,135	670,022
Property and equipment, net	190,131	177,456
Operating lease right-of-use assets	85,971	79,474
Intangible assets, net	10,936	7,673
Other non-current assets	6,902	5,435
Total assets	914,075	940,060
Current liabilities:
Accounts payable	38,351	37,208
Accrued liabilities and other current liabilities	75,820	29,498
Income taxes payable	0	8,297
Deferred revenue, current	85,576	82,165
Operating lease liabilities, current	7,679	7,147
Finance lease liabilities, current	2,605	2,621
Total current liabilities	210,031	166,936
Deferred revenue, net of current portion	10,283	10,283
Operating leases liabilities, net of current portion	46,455	46,464
Finance lease liabilities, net of current portion	1,990	3,271
Other non-current liabilities	4,943	6,356
Total liabilities	273,702	233,310
Commitments and contingencies
Stockholders’ Equity (Deficit)
Common stock, $0.00001 par value; 500,000,000 and 500,000,000 shares authorized, 147,834,377 and 146,402,991 issued and outstanding at June 30, 2022 and December 31, 2021, respectively	1	1
Additional paid-in-capital	760,637	730,767
Accumulated deficit	(120,265)	(24,018)
Total stockholders’ equity	640,373	706,750
Total liabilities and stockholders’ equity	$ 914,075	$ 940,060