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Commitments and Contingencies (Details) $ in Millions, ₩ in Billions	3 Months Ended			9 Months Ended
	Sep. 30, 2025 USD ($)	Sep. 30, 2024 USD ($)	Dec. 31, 2023 USD ($)	Sep. 30, 2025 USD ($)	Sep. 30, 2024 USD ($)	Sep. 30, 2025 KRW (₩)
Loss Contingencies [Line Items]
Cost of revenue	$ 9,142.2	$ 10,222.8		$ 27,175.2	$ 31,640.0
Finnish Bid Error [Member]
Loss Contingencies [Line Items]
Cost of revenue			$ 48.8
Tax Authority, South Korea (SRTO) | South Korea Tax Authority Assessment [Member] | Foreign Tax Authority
Loss Contingencies [Line Items]
Estimate of possible loss	$ 24.5			$ 24.5		₩ 34.3

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