Accrued Expenses - Summary of Accrued Expenses (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Payables and Accruals [Abstract]
Employee compensation and benefits	$ 19,372	$ 8,996
Coach costs	13,626	19,168
Inventory, shipping and fulfillment	13,927	14,360
Sales and other taxes	4,049	5,097
Information technology	2,222	10,150
Advertising	1,128	4,033
Customer service expenses	643	1,773
Other accrued expenses	7,382	10,948
Total accrued expenses	$ 62,349	$ 74,525