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Premises and Equipment, Net (Major Classes of Premises and Equipment) (Details) - USD ($) $ in Thousands	Dec. 31, 2021	[1]	Dec. 31, 2020
Property, Plant and Equipment [Line Items]
Premises and equipment	$ 95,031		$ 103,860
Accumulated depreciation and amortization	(54,920)		(63,250)
Premises and equipment, net	40,111		40,610
Land and Land Improvements [Member]
Property, Plant and Equipment [Line Items]
Premises and equipment	5,019		6,022
Buildings and Leasehold Improvements [Member]
Property, Plant and Equipment [Line Items]
Premises and equipment	50,253		56,842
Furniture Fixtures Equipment and Vehicles [Member]
Property, Plant and Equipment [Line Items]
Premises and equipment	$ 39,759		$ 40,996
[1] The premises and equipment balance at December 31, 2021, excludes amounts reclassified to assets held for sale. See Note 3 - Restructuring Charges for additional information.

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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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