Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Revenue:
Net revenue	$ 58,716	$ 60,151	$ 91,152	$ 120,266
Costs and expenses:
Cost of goods sold	24,848	11,277	41,722	20,647
Research and development	23,267	41,611	57,421	124,528
Selling, general and administrative	45,144	51,276	94,297	100,029
Total costs and expenses	93,259	104,164	193,440	245,204
Loss from operations	(34,543)	(44,013)	(102,288)	(124,938)
Interest expense	(9,943)	(6,580)	(19,655)	(15,549)
Loss on debt extinguishment				(6,222)
Other income (expense), net	1,617	443	3,345	475
Loss before income taxes	(42,869)	(50,150)	(118,598)	(146,234)
Net loss	$ (42,869)	$ (50,150)	$ (118,598)	$ (146,234)
Net (loss) income per share:
Basic (In dollar per share)	$ (0.49)	$ (0.65)	$ (1.42)	$ (1.89)
Diluted (In dollar per share)	$ (0.49)	$ (0.65)	$ (1.42)	$ (1.89)
Weighted-average number of shares used in computing basic and diluted net loss per share:
Basic (In shares)	87,269,614	77,554,717	83,469,247	77,405,040
Diluted (In shares)	87,269,614	77,554,717	83,469,247	77,405,040

The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.

Name:	us-gaap_CostOfGoodsAndServicesSold
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Total costs of sales and operating expenses for the period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 220
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2