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Premises and Equipment - Major Classifications of Premises and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	$ 135,008	$ 131,564
Accumulated depreciation	(54,317)	(49,801)
Premises and equipment, net	80,691	81,763
Land, buildings and improvements
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	87,313	85,108
Furniture, fixtures and equipment
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	28,454	28,599
Leasehold improvements
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	17,864	16,715
Construction in process
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	$ 1,377	$ 1,142

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- Definition

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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