Loans - Nonaccrual loans (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Loans and Allowance for Loan Losses
Total loans on nonaccrual status	$ 181,971	$ 170,222
Greater than 90 Days Accruing	7,279
Non-accrual with no allowance	44,606
Other income producing property
Loans and Allowance for Loan Losses
Total loans on nonaccrual status	3,299	3,202
Non-accrual with no allowance	1,265
Commercial loans \| Construction and land development
Loans and Allowance for Loan Losses
Total loans on nonaccrual status	1,182	1,433
Commercial loans \| Commercial non-owner occupied
Loans and Allowance for Loan Losses
Total loans on nonaccrual status	18,691	21,309
Greater than 90 Days Accruing	2,711
Non-accrual with no allowance	17,381
Commercial loans \| Commercial owner-occupied real estate loan
Loans and Allowance for Loan Losses
Total loans on nonaccrual status	41,701	44,887
Greater than 90 Days Accruing	190
Non-accrual with no allowance	16,716
Commercial loans \| Commercial and industrial
Loans and Allowance for Loan Losses
Total loans on nonaccrual status	66,676	63,531
Greater than 90 Days Accruing	4,378
Non-accrual with no allowance	8,054
Consumer loans \| Consumer Owner-Occupied Loans
Loans and Allowance for Loan Losses
Total loans on nonaccrual status	36,287	25,271
Consumer loans \| Home equity loans
Loans and Allowance for Loan Losses
Total loans on nonaccrual status	8,625	4,932
Non-accrual with no allowance	1,190
Consumer loans \| Consumer loans
Loans and Allowance for Loan Losses
Total loans on nonaccrual status	$ 5,510	$ 5,657

Amortized cost excluding accrued interest, of financing receivable 90 days or more past due and still accruing. Excludes net investment in lease.

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