Basis of Presentation and Summary of Significant Accounting Policies - Narrative (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020	Aug. 18, 2022	Aug. 17, 2022	Mar. 23, 2022	Mar. 22, 2022	Aug. 30, 2018
Significant Accounting Policies [Line Items]
Capitalized computer software costs	$ 120,500,000	$ 76,700,000	$ 51,600,000
Capitalized computer software amortization expense	$ 59,100,000	46,700,000	40,200,000
Minimum percentage of likelihood required to recognize uncertain income tax position, percent	50.00%
Maturity of cash equivalent, max (in months)	3 months
Payments of Financing Costs	$ (10,355,000)	(38,920,000)	(2,637,000)
Unamortized debt issuance costs	23,931,000
Provision for credit losses	90,540,000	35,868,000	146,063,000
Advertising expense	65,500,000	54,800,000	28,500,000
Increase in deferred income taxes	(33,174,000)	11,026,000	15,668,000
Decrease in accounts payable, accrued expenses and customer deposits	83,951,000	(480,506,000)	83,251,000
Net cash provided by operating activities	754,797,000	1,197,063,000	1,472,589,000
Third Party Brazilian Bank
Significant Accounting Policies [Line Items]
Payments to acquire joint venture		$ 37,400,000
Joint venture, term		20 years
Equity method investment, other than temporary impairment	0	$ 0	0
RUSSIAN FEDERATION
Significant Accounting Policies [Line Items]
Restricted cash	$ 215,800,000
Revision of Prior Period, Error Correction, Adjustment
Significant Accounting Policies [Line Items]
Increase in deferred income taxes			30,800,000
Decrease in accounts payable, accrued expenses and customer deposits			30,800,000
Net cash provided by operating activities			0
SONIA
Significant Accounting Policies [Line Items]
Derivative basis spread on variable rate	0.0326%
Other
Significant Accounting Policies [Line Items]
Provision for credit losses			$ 90,100,000
Term Loan
Significant Accounting Policies [Line Items]
Unamortized debt issuance costs	$ 23,900,000	25,200,000
Revolving Credit Facility and Securitization Facility
Significant Accounting Policies [Line Items]
Payments of Financing Costs	(10,400,000)	(38,900,000)
Deferred financing costs	7,800,000	5,800,000
Securitization Facility
Significant Accounting Policies [Line Items]
Unamortized debt issuance costs	3,200,000	$ 2,500,000
Securitized accounts receivable facility				$ 1,700,000,000	$ 1,600,000,000	$ 1,600,000,000	$ 1,300,000,000	$ 1,700,000,000
Securitization Facility | Second Amendment
Significant Accounting Policies [Line Items]
Securitized accounts receivable facility	$ 1,700,000,000
Minimum | Stock options
Significant Accounting Policies [Line Items]
Period of vesting provisions (in years)	1 year
Minimum | Restricted Stock And Restricted Stock Units
Significant Accounting Policies [Line Items]
Period of vesting provisions (in years)	1 year
Maximum | Stock options
Significant Accounting Policies [Line Items]
Period of vesting provisions (in years)	5 years
Maximum | Restricted Stock And Restricted Stock Units
Significant Accounting Policies [Line Items]
Period of vesting provisions (in years)	4 years
Customer Concentration Risk | Accounts Receivable | Accounts Receivable, after Allowance for Credit Loss, Current
Significant Accounting Policies [Line Items]
Concentration risk, percentage	91.00%	96.00%