Acquisitions - Narrative (Details) $ in Millions		3 Months Ended
Mar. 02, 2026 USD ($) merchant	Mar. 31, 2026 USD ($)
Bambora
Business Combination [Line Items]
Total purchase consideration	$ 92
Number of merchants serves \| merchant	140,000
Bambora \| Merchant relationships
Business Combination [Line Items]
Weighted average life	15 years
Bambora \| Acquired technology
Business Combination [Line Items]
Weighted average life	3 years
Global Blue
Business Combination [Line Items]
Business combination, acquiree's revenue since acquisition date, actual		$ 152
Business combination, acquiree's earnings (loss) since acquisition date, actual		$ 3

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