Organization and Nature of Business; Basis of Presentation; Principles of Consolidation; Significant Accounting Policies - Schedule of Effect of Restatement (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Accrued liabilities	$ 4,491		$ 4,491		$ 2,853
Current portion of convertible notes	56,325		56,325		0
Total current liabilities	66,084		66,084		6,945
Convertible notes	0		0		107,984
Total liabilities	85,835		85,835		118,118
Accumulated deficit	(592,630)		(592,630)		(570,668)
Total stockholders’ deficit ending balance	(9,988)	$ (39,747)	(9,988)	$ (39,747)	$ (35,071)
Cost of sales	2,381	2,136	7,318	5,502
Gross profit	579	986	2,462	2,937
Loss from operations	(14,961)	(14,532)	(48,845)	(52,148)
Net loss before income taxes	(15,896)	(8,986)	(47,884)	(54,899)
Net loss	15,896	8,986	47,884	54,899
Comprehensive loss	(15,709)	$ (9,016)	(48,069)	$ (55,007)
As Previously Reported
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Accrued liabilities	4,300		4,300
Current portion of convertible notes	0		0
Total current liabilities	9,568		9,568
Convertible notes	56,325		56,325
Total liabilities	85,644		85,644
Accumulated deficit	(592,439)		(592,439)
Total stockholders’ deficit ending balance	(9,797)		(9,797)
Cost of sales	2,190		7,127
Gross profit	770		2,653
Loss from operations	(14,770)		(48,654)
Net loss before income taxes	(15,705)		(47,693)
Net loss	15,705		47,693
Comprehensive loss	(15,518)		(47,878)
Adjustments
Error Corrections and Prior Period Adjustments Restatement [Line Items]
Accrued liabilities	191		191
Current portion of convertible notes	56,325		56,325
Total current liabilities	56,516		56,516
Convertible notes	(56,325)		(56,325)
Total liabilities	191		191
Accumulated deficit	(191)		(191)
Total stockholders’ deficit ending balance	(191)		(191)
Cost of sales	191		191
Gross profit	(191)		(191)
Loss from operations	(191)		(191)
Net loss before income taxes	(191)		(191)
Net loss	191		191
Comprehensive loss	$ (191)		$ (191)