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Loans and Leases - Schedule of Loans and Leases (Details) - USD ($) $ in Thousands | Jun. 30, 2021 | Dec. 31, 2020
--- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | $ 5,188,142 | $ 5,267,910
Less: unearned income and deferred costs and fees | (13,013) | (7,583)
Total loans and leases, net of unearned income and deferred costs and fees | 5,175,129 | 5,260,327
Commercial and industrial |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | 1,094,200 | 1,178,728
Commercial and industrial | Agriculture |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | 79,351 | 94,489
Total loans and leases, net of unearned income and deferred costs and fees | 79,351 | 94,489
Commercial and industrial | Commercial and industrial other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | 755,885 | 792,987
Total loans and leases, net of unearned income and deferred costs and fees | 755,885 | 792,987
Commercial and industrial | PPP loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | 258,964 | 291,252
Total loans and leases, net of unearned income and deferred costs and fees | 258,964 | 291,252
Commercial real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | 2,574,315 | 2,569,192
Commercial real estate | Agriculture |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | 201,863 | 201,866
Total loans and leases, net of unearned income and deferred costs and fees | 201,863 | 201,866
Commercial real estate | Commercial and industrial other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | 2,213,798 | 2,204,310
Total loans and leases, net of unearned income and deferred costs and fees | 2,213,798 | 2,204,310
Commercial real estate | Construction |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | 158,654 | 163,016
Total loans and leases, net of unearned income and deferred costs and fees | 158,654 | 163,016
Residential real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | 1,434,031 | 1,435,987
Residential real estate | Home equity |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | 187,581 | 200,827
Total loans and leases, net of unearned income and deferred costs and fees | 187,581 | 200,827
Residential real estate | Mortgages |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | 1,246,450 | 1,235,160
Total loans and leases, net of unearned income and deferred costs and fees | 1,246,450 | 1,235,160
Consumer and other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | 70,868 | 69,800
Consumer and other | Commercial and industrial other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | 64,371 | 61,399
Consumer and other | Indirect |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | 6,497 | 8,401
Total loans and leases, net of unearned income and deferred costs and fees | 6,497 | 8,401
Leases |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans and leases | $ 14,728 | $ 14,203

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