Loans and Loans Held for Sale - Composition of Loans (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Composition of the loans
Portfolio loans, net of unearned income	$ 6,963,911	$ 6,999,990
Loans held for sale	1,346	1,522
Total Loans	6,965,257	7,001,512
Interest receivable	18,700	18,700
Commercial
Composition of the loans
Portfolio loans, net of unearned income	5,331,863	5,406,584
Consumer
Composition of the loans
Portfolio loans, net of unearned income	1,632,048	1,593,406
Commercial real estate \| Commercial
Composition of the loans
Portfolio loans, net of unearned income	3,257,955	3,236,653
Commercial and industrial \| Commercial
Composition of the loans
Portfolio loans, net of unearned income	1,675,316	1,728,969
Commercial construction \| Commercial
Composition of the loans
Portfolio loans, net of unearned income	398,592	440,962
Consumer real estate \| Consumer
Composition of the loans
Portfolio loans, net of unearned income	1,519,751	1,485,478
Other consumer \| Consumer
Composition of the loans
Portfolio loans, net of unearned income	$ 112,297	$ 107,928

Financing Receivable, Before Allowance For Credit Loss And Held For Sale, Not Part Of A Disposal Group

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Amount excluding accrued interest, before allowance for credit loss, of financing receivable.

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Carrying amount as of the balance sheet date of interest earned but not received. Also called accrued interest or accrued interest receivable.

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Amount, after valuation allowance, of financing receivable held for sale and not part of disposal group. Excludes loan covered under loss sharing agreement and loan classified as investment in debt security.

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