Loan and Lease Receivables - Summary of Balances for Each Respective Loan and Lease Category (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021	Jun. 30, 2021
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	$ 5,168,071	$ 4,537,128	$ 4,469,457
Originated
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	4,818,943	4,094,326
Acquired Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	104,550	127,051
Acquired Non-Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	244,578	315,751
Commercial Real Estate
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	1,899,938	1,665,748	1,502,876
Commercial Real Estate | Originated
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	1,672,438	1,379,000
Commercial Real Estate | Acquired Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	60,075	72,160
Commercial Real Estate | Acquired Non-Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	167,425	214,588
Residential Real Estate
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	481,171	480,514	522,278
Residential Real Estate | Originated
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	401,095	379,796
Residential Real Estate | Acquired Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	39,902	49,401
Residential Real Estate | Acquired Non-Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	40,174	51,317
Construction, Land Development, and Other Land
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	435,507	325,399	273,926
Construction, Land Development, and Other Land | Originated
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	434,132	323,886
Construction, Land Development, and Other Land | Acquired Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	1,184	1,312
Construction, Land Development, and Other Land | Acquired Non-Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	191	201
Commercial and Industrial
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	1,897,383	1,581,961	1,416,235
Commercial and Industrial | Originated
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	1,861,582	1,534,745
Commercial and Industrial | Acquired Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	3,232	4,014
Commercial and Industrial | Acquired Non-Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	32,569	43,202
Paycheck Protection Program
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	10,391	123,712	476,282
Paycheck Protection Program | Originated
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	10,391	123,712
Paycheck Protection Program | Acquired Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	0	0
Paycheck Protection Program | Acquired Non-Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	0	0
Installment and Other
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	1,310	1,368	1,473
Installment and Other | Originated
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	926	940
Installment and Other | Acquired Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	157	164
Installment and Other | Acquired Non-Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	227	264
Lease Financing Receivables
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	442,371	358,426	$ 276,387
Lease Financing Receivables | Originated
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	438,379	352,247
Lease Financing Receivables | Acquired Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	0	0
Lease Financing Receivables | Acquired Non-Impaired
Accounts Notes And Loans Receivable [Line Items]
Total loans and leases	$ 3,992	$ 6,179