Variable Interest Entities - Summary of LIHTC Investments and Commitments (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Variable Interest Entity [Line Items]
Income (Loss) from Affordable Housing Projects, Equity Method Investments	$ (28,024)	$ (21,898)
Amortization of low-income housing tax credit investments	20,413	21,478
Variable Interest Entity, Not Primary Beneficiary
Variable Interest Entity [Line Items]
Gross investment in LIHTC	1,293,847		$ 1,135,192
Accumulated amortization	(161,612)		(141,199)
Net investment in LIHTC investments	1,132,235		993,993
Unfunded commitments for LIHTC investments	683,133		$ 549,258
Liabilities assumed	$ 158,700	$ 0