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Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Long-term Debt, Short-term Borrowings and Finance Lease Obligations - Short Term Debt Borrowings (Details) - USD ($)	Dec. 31, 2024	Aug. 31, 2024	Mar. 02, 2024	Dec. 31, 2023	Oct. 21, 2022	Jul. 28, 2022
Morgan Stanley \| Line of Credit \| Revolving Credit Facility and Letter of Credit Facility
Debt Instrument [Line Items]
Long-term line of credit	$ 0			$ 0
Line of credit facility, current borrowing capacity	200,000,000
Second Amended And Restated Agreement \| Citibank \| Line of Credit
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity					$ 600,000,000
Long-term line of credit	$ 0			$ 0
0.50% convertible senior notes, due through 2026
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage	0.50%
0.50% convertible senior notes, due through 2026 \| Convertible Debt
Debt Instrument [Line Items]
Debt instrument, interest rate, stated percentage		0.50%
Senior Secured Bridge Facility \| Senior Notes
Debt Instrument [Line Items]
Long-term line of credit			$ 0
Principal amount						$ 3,500,000,000
Senior Secured Bridge Facility \| Goldman Sachs Bank USA, Bank of America, N.A. and BofA Securities, Inc \| Bridge Facility \| Spirit
Debt Instrument [Line Items]
Principal amount						$ 3,500,000,000