Affordable Housing Partnership, Tax Credit and Community Reinvestment Act Investments, Net - Schedule of Affordable Housing, Tax Credit and CRA Investments, Net and Related Unfunded Commitments (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Assets
Tax credits and CRA investments	$ 310,284	$ 265,994
Total affordable housing partnership, tax credit and CRA investments, net	968,389	926,640
Liabilities - Unfunded Commitments
Tax credits and CRA investments	121,966	105,743
Total affordable housing partnership, tax credit, and CRA unfunded commitments	420,004	407,864
Affordable housing partnership investments
Assets
PAM - Affordable housing partnership, tax credit, and CRA investments	492,008	500,217
Liabilities - Unfunded Commitments
PAM - Affordable housing partnership, tax credit, and CRA investments	238,374	280,919
Tax credit and CRA investments
Assets
PAM - Affordable housing partnership, tax credit, and CRA investments	166,097	160,429
Equity securities without readily determinable fair values	36,000	29,000
Liabilities - Unfunded Commitments
PAM - Affordable housing partnership, tax credit, and CRA investments	$ 59,664	$ 21,202