Financial Instruments Notional Amounts (Details) € in Millions, $ in Millions	Dec. 31, 2025 EUR (€)	Jun. 30, 2025 USD ($)	May 31, 2025 EUR (€)	Mar. 31, 2025 EUR (€)	Dec. 31, 2024 USD ($)	Jul. 31, 2024 EUR (€)	Jun. 30, 2024 USD ($)	May 31, 2024 EUR (€)	Feb. 29, 2024 EUR (€)
Long
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Notional Amount, Net | $		$ 1,745					$ 979
Short
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Notional Amount, Net | $					$ (1,056)
Designated as Hedging Instrument [Member] | Foreign Currency Contract [Member] | Net Investment Hedging [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Notional Amount | €			€ 1,200	€ 1,700		€ 500		€ 500	€ 1,200
Designated as Hedging Instrument [Member] | Foreign Currency Contract [Member] | Net Investment Hedging [Member] | Subsequent Event
Derivative Instruments, Gain (Loss) [Line Items]
Derivative, Notional Amount | €	€ 500