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Condensed Consolidated Financial Statements - Additional Information (Details) - USD ($) $ in Thousands	1 Months Ended
	Jul. 31, 2019	Jun. 30, 2023	Dec. 31, 2022
Condensed Financial Statements, Captions [Line Items]
Amount of off balance sheet settlement funds		$ 317,000	$ 328,700
Goodwill		1,226,026	1,226,026
India payment technology and services company
Condensed Financial Statements, Captions [Line Items]
Payments to acquire investment interest	$ 18,300
Percentage of voting interests acquired	30.00%
Equity method investment, amount recorded		18,800	17,900
Banks
Condensed Financial Statements, Captions [Line Items]
Goodwill		671,700
Merchants
Condensed Financial Statements, Captions [Line Items]
Goodwill		137,300
Billers
Condensed Financial Statements, Captions [Line Items]
Goodwill		$ 417,000
Level 2 | Senior Notes | 5.750% Senior Notes due 2026
Condensed Financial Statements, Captions [Line Items]
Stated interest rate		5.75%
Fair value of long-term debt		$ 392,000	$ 390,000

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