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Segment Reporting (Business Segment Assets) (Details) - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Segment Reporting Information [Line Items]
Goodwill	$ 66,062	$ 66,062
Other intangible assets, net	9,163	10,111
Total assets	4,332,737	4,311,698
Banking [Member]
Segment Reporting Information [Line Items]
Goodwill	48,536	48,536
Non-Banking [Member]
Segment Reporting Information [Line Items]
Goodwill	17,526	17,526
Operating Segment [Member] | Banking [Member]
Segment Reporting Information [Line Items]
Goodwill	48,536	48,536
Other intangible assets, net	122	213
Total assets	4,299,353	4,272,439
Operating Segment [Member] | Non-Banking [Member]
Segment Reporting Information [Line Items]
Goodwill	17,526	17,526
Other intangible assets, net	9,041	9,898
Total assets	35,904	35,975
Holding Company and Other [Member]
Segment Reporting Information [Line Items]
Total assets	$ (2,520)	$ 3,284

X

- Definition

Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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- Definition

Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

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- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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