Loans - Schedule of Portfolio Loans, Purchased Credit Impaired Loans and Purchased Unimpaired Loans (Details) - USD ($) $ in Thousands	Dec. 31, 2025	Dec. 31, 2024
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 12,627,984	$ 10,299,950
Construction and land development
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	723,930	648,053
CRE - owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	2,043,625	1,686,629
CRE - non-owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	4,254,992	3,503,808
Residential real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	3,098,859	2,616,785
Commercial and financial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	2,320,989	1,651,354
Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	185,589	193,321
Acquired Non-PCD Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	3,327,082	2,669,695
Acquired Non-PCD Loans | Construction and land development
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	141,326	79,370
Acquired Non-PCD Loans | CRE - owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	509,118	477,459
Acquired Non-PCD Loans | CRE - non-owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	1,193,351	1,156,849
Acquired Non-PCD Loans | Residential real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	963,836	719,589
Acquired Non-PCD Loans | Commercial and financial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	476,130	199,146
Acquired Non-PCD Loans | Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	43,321	37,282
PCD Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	233,100	178,083
PCD Loans | Construction and land development
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	3,463	535
PCD Loans | CRE - owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	28,709	31,632
PCD Loans | CRE - non-owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	150,452	103,903
PCD Loans | Residential real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	33,155	14,241
PCD Loans | Commercial and financial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	16,821	27,519
PCD Loans | Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	500	253
Portfolio Loans
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	9,067,802	7,452,172
Portfolio Loans | Construction and land development
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	579,141	568,148
Portfolio Loans | CRE - owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	1,505,798	1,177,538
Portfolio Loans | CRE - non-owner occupied
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	2,911,189	2,243,056
Portfolio Loans | Residential real estate
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	2,101,868	1,882,955
Portfolio Loans | Commercial and financial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	1,828,038	1,424,689
Portfolio Loans | Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans	$ 141,768	$ 155,786