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Commitments and Contingencies (Details) - USD ($) $ in Millions	Mar. 31, 2024	Dec. 31, 2023
Loss Contingencies [Line Items]
Subscriber funds	$ 1,000	$ 3,500
Subsidiary Merchant Matters | Minimum
Loss Contingencies [Line Items]
Estimated range of exposure	0
Subsidiary Merchant Matters | Maximum
Loss Contingencies [Line Items]
Estimated range of exposure	100
First Data | First Data Subsidiary Merchant Matters
Loss Contingencies [Line Items]
Loss contingency accrual	$ 34	$ 32

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- Definition

The fair value of financial liabilities, which are not recognized in the financial statements (off-balance sheet) because they fail to meet some other criterion for recognition.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount of loss contingency liability.

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