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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The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.

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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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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services 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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Premises and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
Premises and Equipment (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	$ 100,276	$ 100,697
Premises and equipment, accumulated depreciation and amortization	(48,264)	(46,903)
Total premises and equipment, net	52,012	53,794
Depreciation and amortization expense	8,300	9,200	$ 9,300
Land
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	11,244	11,244
Building and improvements
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	23,384	23,350
Furniture, fixtures, and equipment
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	26,037	28,510
Leasehold improvements
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	28,562	28,842
Vehicles
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	123	123
Software/License
Property, Plant and Equipment [Line Items]
Premises and equipment, gross	$ 10,926	$ 8,628