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Long-term Debt and Finance Leases - Convertible Senior Notes and Capped Call Options (Details) - Convertible Senior Notes, due 2048 - Recourse Debt $ / shares in Units, $ in Millions	3 Months Ended
	Mar. 31, 2025 USD ($) counterparty $ / shares	Jun. 30, 2024 USD ($)	Dec. 31, 2024 USD ($)
Debt Instrument [Line Items]
Convertible notes, conversion price (in usd per share) | $ / shares	$ 40.78
Conversion rate	0.0245222
Convertible notes, carrying amount	$ 231		$ 231
Convertible notes, threshold percentage of stock price trigger	130.00%
Convertible notes, threshold trading days | counterparty	20
Convertible notes, consecutive trading days | counterparty	30
Capped call, convertible debt, conversion, premium		$ 257
Capped calls option price		$ 257

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