Summary of Significant Accounting Policies - Additional Information (Detail)		12 Months Ended
	Jun. 30, 2022 USD ($)	Dec. 31, 2022 USD ($) Segment $ / shares shares	Dec. 31, 2021 USD ($) $ / shares shares	Dec. 31, 2020 USD ($)	Aug. 31, 2022 USD ($)
Summary Of Significant Accounting Policy [Line Items]
Number of operating segments | Segment		1
Interest costs incurred		$ 3,400,000	$ 1,400,000	$ 1,500,000
Interest costs capitalized		900,000	1,400,000	1,500,000
Computer software development costs capitalized		66,400,000	52,900,000
Amortization expense of capitalized software costs		47,300,000	36,500,000	27,100,000
Goodwill impairment amount	$ 0
Impairment of intangible assets with definite lives		0	0	0
Impairment of long-lived assets		0	0	0
Advertising costs		90,600,000	71,600,000	66,900,000
Sales taxes		15,500,000	$ 11,900,000	$ 9,700,000
Stock Repurchase Plan [Member]
Summary Of Significant Accounting Policy [Line Items]
Available authorized repurchase amount		$ 1,100,000,000
Shares withheld to satisfy tax withholding obligations | shares		364,667	163,849
Stock repurchased, average costs per share | $ / shares		$ 273.74	$ 400.24
Stock Repurchase Plan [Member] | Certain Employees [Member]
Summary Of Significant Accounting Policy [Line Items]
Shares withheld to satisfy tax withholding obligations | shares		17,355
Maximum [Member] | Stock Repurchase Plan [Member]
Summary Of Significant Accounting Policy [Line Items]
Stock repurchase plan, authorized amount					$ 1,100,000,000
Internal use Software [Member]
Summary Of Significant Accounting Policy [Line Items]
Capitalized and amortized period		3 years
Accounting Standards Update 2019-12 [Member]
Summary Of Significant Accounting Policy [Line Items]
Accounting standards update, adoption date		Jan. 01, 2022
Accounting standards update, adopted		true
Accounting standards update, immaterial effect		true
Accounting Standards Update 2018-15 [Member]
Summary Of Significant Accounting Policy [Line Items]
Accounting standards update, adoption date		Jan. 01, 2021
Accounting standards update, adopted		true
Accounting standards update, immaterial effect		true