Investment Securities - Schedule of Net Gains (Losses) Recognized on Investment Securities (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Investments, Debt and Equity Securities [Abstract]
Net (losses) gains recognized on equity securities	$ (2,174)	$ (1,661)	$ (7,513)	$ 9,148
Net (losses) gains recognized on debt securities available for sale	0	(29)	6	36
Impairment expense	(953)	(7)	(2,789)	(65)
Net (losses) gains recognized on investment securities	$ (3,127)	$ (1,697)	$ (10,296)	$ 9,119

Amount of unrealized and realized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity), investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and investment in debt security measured at fair value with change in fair value recognized in net income (trading).

No definition available.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration