Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 52,335	$ 139,095
Restricted cash	1,758	1,529
Marketable securities	108,989	150,727
Accounts receivable	19,752	14,124
Inventory	14,026	12,196
Prepaid expenses and other current assets	33,175	32,950
Total current assets	230,035	350,621
Property and equipment, net	58,190	66,300
Operating lease right-of-use assets	44,408	42,706
Intangible assets, net	20,994	22,994
Goodwill	7,390	7,390
Other non-current assets	20,792	22,356
Total assets	381,809	512,367
Current liabilities:
Accounts payable	20,506	21,113
Accrued and other current liabilities	37,402	52,605
Operating lease liabilities	11,370	10,154
Total current liabilities	69,278	83,872
Warrant liabilities	84	1,069
Convertible senior notes	617,046	615,428
Operating lease liabilities, non-current	36,207	35,079
Other non-current liabilities	1,343	1,667
Total liabilities	723,958	737,115
Commitments and contingencies (Note 15)
Stockholders’ deficit:
Additional paid-in capital	2,066,404	1,927,378
Accumulated other comprehensive income (loss)	(109)	2
Treasury stock	(312,477)	(312,477)
Accumulated deficit	(2,096,016)	(1,839,695)
Total stockholders’ deficit	(342,149)	(224,748)
Total liabilities and stockholders’ deficit	381,809	512,367
Class A common stock
Stockholders’ deficit:
Common stock	39	34
Class B common stock
Stockholders’ deficit:
Common stock	$ 10	$ 10