Goodwill (Details) - USD ($)	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Goodwill [Line Items]
Goodwill	$ 465,697,000	$ 465,697,000
Goodwill, impairment loss	0
Rayliant Global Advisors Limited
Goodwill [Line Items]
Equity securities without readily determinable fair value	108,000,000
Equity method investment, difference between carrying amount and underlying equity	$ 101,000,000