Property and Equipment - Summary of Property and Equipment (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2021	Sep. 30, 2021	Dec. 31, 2020
Property, Plant and Equipment [Line Items]
Total cost	$ 183,618	$ 183,618	$ 152,679
Less: Accumulated depreciation	(54,810)	(54,810)	(47,185)
Property and equipment, net	128,808	128,808	105,494
Land
Property, Plant and Equipment [Line Items]
Total cost	54,868	54,868	57,052
Building and leasehold improvements
Property, Plant and Equipment [Line Items]
Total cost	25,025	$ 25,025	20,912
Building and leasehold improvements | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life		3 years
Building and leasehold improvements | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life		39 years
Production equipment
Property, Plant and Equipment [Line Items]
Total cost	44,072	$ 44,072	37,539
Production equipment | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life		3 years
Production equipment | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life		7 years
Computers, equipment and software
Property, Plant and Equipment [Line Items]
Total cost	13,998	$ 13,998	10,889
Computers, equipment and software | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life		3 years
Computers, equipment and software | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life		5 years
Furniture and office equipment
Property, Plant and Equipment [Line Items]
Total cost	6,570	$ 6,570	6,954
Furniture and office equipment | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life		5 years
Furniture and office equipment | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life		7 years
Vehicles
Property, Plant and Equipment [Line Items]
Estimated Useful Life		5 years
Total cost	2,968	$ 2,968	1,980
Website development costs
Property, Plant and Equipment [Line Items]
Estimated Useful Life		3 years
Total cost	204	$ 204	204
Capitalized internal-use software development costs
Property, Plant and Equipment [Line Items]
Total cost	11,876	$ 11,876	3,670
Property and equipment additions	6,600
Capitalized internal-use software development costs | Minimum
Property, Plant and Equipment [Line Items]
Estimated Useful Life		3 years
Capitalized internal-use software development costs | Maximum
Property, Plant and Equipment [Line Items]
Estimated Useful Life		5 years
Construction-in-process
Property, Plant and Equipment [Line Items]
Total cost	$ 24,037	$ 24,037	$ 13,479