Marketable Securities and Equity Investments - Additional Information (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Summary of cash, cash equivalents and marketable securities
Allowance for credit loss for available-for-sale debt securities	$ 0	$ 0	$ 0
Debt securities, available-for-sale, realized gain (loss)	0	0	0
Debt securities fair value, unrealized loss position	2,200,000,000
Unrealized loss	10,600,000
Available for sale debt securities with fair value	19,100,000
Unrealized loss position for greater than twelve months	100,000
Original cost	72,100,000	72,100,000
Reduction in carrying value of equity investments without a readily determinable fair value	48,200,000
Other Assets
Summary of cash, cash equivalents and marketable securities
Equity securities without readily determinable fair value, amount	64,800,000
Publicly Traded Companies Sale
Summary of cash, cash equivalents and marketable securities
Proceeds received	$ 0	95,100,000	$ 0
Original cost		$ 57,300,000