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Loans and Loans Held for Sale - Composition of Loans (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Dec. 31, 2020
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Composition of Loans |  |
Portfolio loans, net of unearned income | $ 6,999,990 | $ 7,225,860
Loans held for sale | 1,522 | 18,528
Total Loans | 7,001,512 | 7,244,388
Interest receivable | 18,700 | 24,700
Commercial |  |
Composition of Loans |  |
Portfolio loans, net of unearned income | 5,406,584 | 5,673,707
Commercial | Commercial real estate |  |
Composition of Loans |  |
Portfolio loans, net of unearned income | 3,236,653 | 3,244,974
Commercial | Commercial and industrial |  |
Composition of Loans |  |
Portfolio loans, net of unearned income | 1,728,969 | 1,954,453
Commercial | Commercial construction |  |
Composition of Loans |  |
Portfolio loans, net of unearned income | 440,962 | 474,280
Consumer |  |
Composition of Loans |  |
Portfolio loans, net of unearned income | 1,593,406 | 1,552,153
Consumer | Consumer real estate |  |
Composition of Loans |  |
Portfolio loans, net of unearned income | 1,485,478 | 1,471,238
Consumer | Installment and other consumer |  |
Composition of Loans |  |
Portfolio loans, net of unearned income | $ 107,928 | $ 80,915

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