Fair Value and Equity Investments, Equity Investments (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Equity Investments [Abstract]
Upward fair value adjustments on equity securities	$ 0	$ 0	$ 18,077
Equity Securities [Member]
Equity Investments [Abstract]
Carrying amount of equity securities without readily determinable fair values	$ 28,100	$ 28,100
Equity Securities [Member] | Other Expense, Net [Member]
Equity Investments [Abstract]
Upward fair value adjustments on equity securities			$ 18,100