Employee Equity-Based Compensation - Summary of Compensation Expense (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Compensation expense	$ 3,629	$ 4,676	$ 19,058	$ 12,291
Cost capitalized to inventory	77	61	319	199
Performance-based stock option expense
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Compensation expense			230	109
Performance-based RSUs
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Compensation expense			818	401
Cost of sales
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Compensation expense	82	119	257	249
Research and development
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Compensation expense	266	1,349	4,340	2,807
Sales, general and administrative
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]
Compensation expense	$ 3,281	$ 3,208	$ 14,461	$ 9,235