Allowance for Credit Losses - Activity in Allowance for Credit Losses (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Dec. 31, 2024
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	$ 140,267	$ 146,669	$ 138,055	$ 148,931	$ 148,931
Provision for Credit Losses	4,379	4,918	13,629	6,286
Charge- Offs	(3,926)	(11,425)	(12,203)	(16,053)	(31,865)
Recoveries	1,464	1,479	2,703	2,477
Ending Balance	142,184	141,641	142,184	141,641	138,055
Construction and land development
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	6,772	7,001	7,252	8,637	8,637
Provision for Credit Losses	(221)	(1,515)	(704)	(3,155)
Charge- Offs	0	(1)	0	(1)	(1)
Recoveries	5	8	8	12
Ending Balance	6,556	5,493	6,556	5,493	7,252
CRE - owner occupied
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	12,598	10,017	11,825	5,529	5,529
Provision for Credit Losses	343	1,866	1,115	6,350
Charge- Offs	0	(302)	0	(302)	(341)
Recoveries	1	1	2	5
Ending Balance	12,942	11,582	12,942	11,582	11,825
CRE - non-owner occupied
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	45,191	46,601	43,866	48,288	48,288
Provision for Credit Losses	1,055	(1,254)	1,933	(2,875)
Charge- Offs	0	(19)	(320)	(103)	(1,485)
Recoveries	381	106	1,148	124
Ending Balance	46,627	45,434	46,627	45,434	43,866
Residential real estate
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	40,348	38,628	39,168	39,016	39,016
Provision for Credit Losses	1,544	638	2,704	7
Charge- Offs	(225)	(122)	(226)	(122)	(134)
Recoveries	20	65	41	308
Ending Balance	41,687	39,209	41,687	39,209	39,168
Commercial and financial
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	27,611	30,707	27,533	34,343	34,343
Provision for Credit Losses	1,903	4,706	8,337	3,205
Charge- Offs	(3,263)	(7,950)	(9,732)	(10,606)	(17,616)
Recoveries	858	966	971	1,487
Ending Balance	27,109	28,429	27,109	28,429	27,533
Consumer
Financing Receivable, Allowance for Credit Loss [Roll Forward]
Beginning Balance	7,747	13,715	8,411	13,118	13,118
Provision for Credit Losses	(245)	477	244	2,754
Charge- Offs	(438)	(3,031)	(1,925)	(4,919)	(12,288)
Recoveries	199	333	533	541
Ending Balance	$ 7,263	$ 11,494	$ 7,263	$ 11,494	$ 8,411