Property and Equipment - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Property, Plant and Equipment [Line Items]
Depreciation and amortization expense relative to property and equipment	$ 15,800	$ 9,200	$ 7,900
Cost of sales	322,471	264,672	223,574
Property, Plant and Equipment
Property, Plant and Equipment [Line Items]
Cost of sales	6,300	$ 4,000	$ 3,500
Capitalized internal-use software development costs
Property, Plant and Equipment [Line Items]
Property and equipment additions	$ 6,600