Summary of Significant Accounting Policies - Additional Information (Details) shares in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($) segment	Dec. 31, 2021 USD ($) shares	Dec. 31, 2020 USD ($) shares
Finite-Lived Intangible Assets [Line Items]
Number of operating segments | segment	1
Number of reportable segments | segment	1
Allowance for credit losses, available-for sale investments	$ 0	$ 0
Impairment losses for goodwill	0	0	$ 0
Impairment, long-lived asset, held-for-use	22,000,000	0	0
Deferred revenue	900,000	2,500,000
Deferred revenue recognized during the period	2,400,000	2,200,000
Revenue, remaining performance obligation, amount	$ 15,000,000
Amortization period of deferred cost	3 years
Deferred costs	$ 15,800,000	12,400,000
Deferred costs, current	8,100,000	6,400,000
Deferred costs, noncurrent	7,700,000	6,000,000
Amortization expense	8,100,000	6,800,000	5,800,000
Capitalized contract cost, impairment loss	0	0
Advertising expense	$ 9,200,000	$ 9,400,000	$ 7,000,000
Impairment, Long-Lived Asset, Held-for-Use, Statement of Income or Comprehensive Income [Extensible Enumeration]	Impairment, net
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2023-01-01
Finite-Lived Intangible Assets [Line Items]
Revenue, remaining performance obligation, percentage	47.00%
Revenue, remaining performance obligation, expected timing of satisfaction, period	12 months
Performance shares
Finite-Lived Intangible Assets [Line Items]
Shares excluded from net loss per share attributable to common stockholders (in shares) | shares		181	79
Capitalized software development costs
Finite-Lived Intangible Assets [Line Items]
Estimated useful lives (in years)	3 years