Subordinated Notes (Details)			9 Months Ended
	Aug. 29, 2025 USD ($)	Dec. 08, 2023 USD ($)	Sep. 30, 2025 USD ($)	Jul. 01, 2025	Dec. 31, 2024 USD ($)	Jun. 24, 2020 USD ($)
Debt Instrument [Line Items]
Aggregate principal amount						$ 60,000,000
Interest rate (in percent)				9.781%		5.625%
Basis spread on variable rate			5.49%
Debt extinguishment	$ 56,500,000
Extinguishment of debt, price		89.5
Subordinated Debentures			$ 154,011,000		$ 55,738,000
Debt instrument, unamortized discount (premium) and debt issuance costs, net			$ 2,500,000		$ 800,000
Secured Debt
Debt Instrument [Line Items]
Debt extinguishment		$ 3,500,000
Gain on extinguishment of debt		$ 368,000
2035 Notes | Subordinated Debt
Debt Instrument [Line Items]
Aggregate principal amount	$ 100,000,000.0
Interest rate (in percent)	7.00%
Basis spread on variable rate			3.60%
Percentage of face amount	100.00%