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U.S. and Europe Retrospective Responsibility Plans - Additional Details (Details) € in Millions, $ in Millions | 3 Months Ended
--- | ---
Dec. 31, 2021 USD ($) | Dec. 31, 2021 EUR (€) | Dec. 31, 2020 USD ($)
Class of Stock [Line Items] |  |  |
VE covered loss, maximum amount of loss to allow adjustment of conversion rate during six-month period | € |  | € 20 |
Recovery through conversion rate adjustment | $ 0 |  | $ 0
Preferred Stock |  |  |
Class of Stock [Line Items] |  |  |
Recovery through conversion rate adjustment | $ 29 |  | $ 15

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- Definition 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. + References No definition available. + Details
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- Definition VE Covered Loss, Protection from the Plan Relating to Liabilities where the Claim Relates to Inter-regional Multilateral Interchange Fee Rates + References No definition available. + Details
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- Details
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