Loans and Allowance for Credit Losses - Nonaccrual and Past Due Greater than 90 Days (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual loans	$ 15,460	$ 31,569
Financing Receivable, Nonaccrual, No Allowance	1,224	13,188
Financing Receivable, 90 Days or More Past Due, Still Accruing	3,839	1,607
Commercial real estate - Owner occupied
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual loans	2,756	2,694
Financing Receivable, Nonaccrual, No Allowance	0	0
Financing Receivable, 90 Days or More Past Due, Still Accruing	0	0
Commercial real estate - Non-owner occupied
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual loans	2,184	1,404
Financing Receivable, Nonaccrual, No Allowance	1,040	0
Financing Receivable, 90 Days or More Past Due, Still Accruing	0	0
Consumer real estate – mortgage
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual loans	8,572	10,264
Financing Receivable, Nonaccrual, No Allowance	0	0
Financing Receivable, 90 Days or More Past Due, Still Accruing	1,181	144
Construction and land development
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual loans	403	356
Financing Receivable, Nonaccrual, No Allowance	0	0
Financing Receivable, 90 Days or More Past Due, Still Accruing	0	0
Commercial and industrial
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual loans	1,545	16,849
Financing Receivable, Nonaccrual, No Allowance	184	13,188
Financing Receivable, 90 Days or More Past Due, Still Accruing	2,160	1,091
Consumer and other
Financing Receivable, Nonaccrual [Line Items]
Nonaccrual loans	0	2
Financing Receivable, Nonaccrual, No Allowance	0	0
Financing Receivable, 90 Days or More Past Due, Still Accruing	$ 498	$ 372