Marketable Investment Securities, Restricted Cash and Cash Equivalents, and Other Investments - Other Income Expense (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Other Income (Expense)
Marketable and non-marketable investment securities - realized and unrealized gains (losses)	$ (25,417)	$ 3,840	$ (49,312)	$ (3,577)
Derivative instruments - net realized and/or unrealized gains (losses)		(8,013)		(36,974)
Other investment securities - other-than-temporary impairments		(33,400)		(33,400)
Gains (losses) related to early redemption of debt		68,037		68,086
Foreign currency transaction gains (losses)	(2,702)	3,125	(3,329)	6,297
Equity in earnings (losses) of affiliates	(66,397)	(1,475)	(69,183)	(3,478)
Other	3,018	1,954	4,216	2,353
Total	$ (91,498)	$ 34,068	$ (117,608)	$ (693)

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