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Loans and Loans Held for Sale - Composition of Loans (Details) - USD ($) $ in Thousands		Jun. 30, 2020	Dec. 31, 2019
Composition of the loans
Portfolio loans, net of unearned income		$ 7,548,558	$ 7,137,152
Loans held for sale		14,259	5,256
Total Loans	[1]	7,562,817	7,142,408
Interest receivable		25,400	22,100
Commercial
Composition of the loans
Portfolio loans, net of unearned income		5,945,132	5,512,796
Commercial | Commercial real estate
Composition of the loans
Portfolio loans, net of unearned income		3,345,513	3,416,518
Commercial | Commercial and industrial
Composition of the loans
Portfolio loans, net of unearned income		2,140,355	1,720,833
Commercial | Commercial construction
Composition of the loans
Portfolio loans, net of unearned income		459,264	375,445
Consumer
Composition of the loans
Portfolio loans, net of unearned income		1,603,426	1,624,356
Consumer | Residential Mortgage
Composition of the loans
Portfolio loans, net of unearned income		971,023	998,585
Consumer | Home equity
Composition of the loans
Portfolio loans, net of unearned income		539,519	538,348
Consumer | Installment and other consumer
Composition of the loans
Portfolio loans, net of unearned income		79,816	79,033
Consumer | Consumer construction
Composition of the loans
Portfolio loans, net of unearned income		$ 13,068	$ 8,390
[1] Excludes interest receivable of $25.4 million at June 30, 2020 and $22.1 million at December 31, 2019. Interest receivable is included in other assets in the consolidated balance sheets.

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Loans And Leases Receivable, Net Of Deferred Income And Financing Receivable, Held For Sale, Not Part Of A Disposal Group

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