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Loans and Leases (Details 3) - USD ($) $ in Thousands | Dec. 31, 2016 | Dec. 31, 2015
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Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | $ 4,261,979 |  | $ 3,774,832 |
Less: unearned income and deferred costs and fees |  | (3,946) |  | (2,790) |
Total originated loans and leases, net of unearned income and deferred costs and fees |  | 4,258,033 |  | 3,772,042 |
Commercial and industrial - Agriculture |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 118,247 |  | 88,299 |
Commercial and industrial other |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 926,372 |  | 852,834 |
Subtotal commercial and industrial |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 1,044,619 |  | 941,133 |
Commercial real estate - Construction |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 144,770 |  | 107,929 |
Commercial real estate - Agriculture |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 102,776 |  | 89,030 |
Commercial real estate other |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 1,673,295 |  | 1,452,202 |
Subtotal commercial real estate |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 1,920,841 |  | 1,649,161 |
Residential real estate Home Equity |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 247,014 |  | 244,670 |
Residential real estate Mortgages |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 972,801 |  | 851,332 |
Subtotal residential real estate |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 1,219,815 |  | 1,096,002 |
Consumer and other Indirect |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 14,835 |  | 17,829 |
Consumer and other |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 45,219 |  | 41,815 |
Subtotal consumer and other |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 60,054 |  | 59,644 |
Leases |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 16,650 |  | 14,861 |
Covered loans |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 0 |  | 14,031 |
Originated Loans and Leases |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 3,852,240 |  | 3,298,573 |
Loans and Leases, gross |  | 2,635,335 |  | 2,213,545 |
Total Loans |  | 3,867,868 |  | 3,313,558 |
90 days and accruing |  | 0 | [1] | 58 | [2]
Nonaccrual |  | 14,300 |  | 13,506 |
Less: unearned income and deferred costs and fees |  | (3,946) |  | (2,790) |
Less: unearned income and deferred costs and fees, current |  | 3,946 |  | 2,790 |
Total originated loans and leases, net of unearned income and deferred costs and fees |  | 3,863,922 |  | 3,310,768 |
Total originated loans and leases, net of unearned income and deferred costs and fees, current |  | 3,848,294 |  | 3,295,783 |
Originated Loans and Leases | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 6,694 |  | 3,280 |
Less: unearned income and deferred costs and fees |  | 0 |  | 0 |
Total originated loans and leases, net of unearned income and deferred costs and fees |  | 6,694 |  | 3,280 |
Originated Loans and Leases | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 8,934 |  | 11,705 |
Less: unearned income and deferred costs and fees |  | 0 |  | 0 |
Total originated loans and leases, net of unearned income and deferred costs and fees |  | 8,934 |  | 11,705 |
Originated Loans and Leases | Commercial and industrial - Agriculture |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 118,247 |  | 88,299 |
Loans and Leases, gross |  | 118,247 |  | 88,299 |
Total Loans |  |  |  | 88,299 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  | 0 |  | 0 |
Originated Loans and Leases | Commercial and industrial - Agriculture | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 0 |  | 0 |
Originated Loans and Leases | Commercial and industrial - Agriculture | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 0 |  | 0 |
Originated Loans and Leases | Commercial and industrial other |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 845,462 |  | 766,650 |
Loans and Leases, gross |  | 847,055 |  | 768,024 |
Total Loans |  |  |  | 768,024 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  | 526 |  | 1,091 |
Originated Loans and Leases | Commercial and industrial other | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 1,312 |  | 507 |
Originated Loans and Leases | Commercial and industrial other | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 281 |  | 867 |
Originated Loans and Leases | Subtotal commercial and industrial |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 963,709 |  | 854,949 |
Total Loans |  | 965,302 |  | 856,323 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  | 526 |  | 1,091 |
Originated Loans and Leases | Subtotal commercial and industrial | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 1,312 |  | 507 |
Originated Loans and Leases | Subtotal commercial and industrial | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 281 |  | 867 |
Originated Loans and Leases | Commercial real estate - Construction |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 135,834 |  | 103,037 |
Loans and Leases, gross |  | 135,834 |  | 103,037 |
Total Loans |  |  |  | 103,037 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  | 0 |  | 0 |
Originated Loans and Leases | Commercial real estate - Construction | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 0 |  | 0 |
Originated Loans and Leases | Commercial real estate - Construction | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 0 |  | 0 |
Originated Loans and Leases | Commercial real estate - Agriculture |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 102,492 |  | 86,935 |
Loans and Leases, gross |  | 102,509 |  | 86,935 |
Total Loans |  |  |  | 86,935 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  | 162 |  | 106 |
Originated Loans and Leases | Commercial real estate - Agriculture | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 17 |  | 0 |
Originated Loans and Leases | Commercial real estate - Agriculture | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 0 |  | 0 |
Originated Loans and Leases | Commercial real estate other |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 1,426,073 |  | 1,163,445 |
Loans and Leases, gross |  | 1,431,690 |  | 1,167,250 |
Total Loans |  |  |  | 1,167,250 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  | 5,988 |  | 4,365 |
Originated Loans and Leases | Commercial real estate other | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 2,546 |  | 225 |
Originated Loans and Leases | Commercial real estate other | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 3,071 |  | 3,580 |
Originated Loans and Leases | Subtotal commercial real estate |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 1,664,399 |  | 1,353,417 |
Total Loans |  | 1,670,033 |  | 1,357,222 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  | 6,150 |  | 4,471 |
Originated Loans and Leases | Subtotal commercial real estate | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 2,563 |  | 225 |
Originated Loans and Leases | Subtotal commercial real estate | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 3,071 |  | 3,580 |
Originated Loans and Leases | Residential real estate Home Equity |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 206,890 |  | 199,981 |
Total Loans |  | 209,277 |  | 202,578 |
90 days and accruing |  | 0 | [1] | 58 | [2]
Nonaccrual |  |  |  | 1,873 |
Originated Loans and Leases | Residential real estate Home Equity | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 433 |  | 729 |
Originated Loans and Leases | Residential real estate Home Equity | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 1,954 |  | 1,868 |
Originated Loans and Leases | Residential real estate Mortgages |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 942,385 |  | 817,540 |
Total Loans |  | 947,378 |  | 823,841 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  |  |  | 5,889 |
Originated Loans and Leases | Residential real estate Mortgages | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 1,749 |  | 1,161 |
Originated Loans and Leases | Residential real estate Mortgages | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 3,244 |  | 5,140 |
Originated Loans and Leases | Subtotal residential real estate |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 1,149,275 |  | 1,017,521 |
Total Loans |  | 1,156,655 |  | 1,026,419 |
90 days and accruing |  | 0 | [1] | 58 | [2]
Nonaccrual |  | 7,458 |  | 7,762 |
Originated Loans and Leases | Subtotal residential real estate | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 2,182 |  | 1,890 |
Originated Loans and Leases | Subtotal residential real estate | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 5,198 |  | 7,008 |
Originated Loans and Leases | Consumer and other Indirect |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 14,015 |  | 17,085 |
Total Loans |  | 14,835 |  | 17,829 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  |  |  | 107 |
Originated Loans and Leases | Consumer and other Indirect | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 444 |  | 494 |
Originated Loans and Leases | Consumer and other Indirect | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 376 |  | 250 |
Originated Loans and Leases | Consumer and other |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 44,192 |  | 40,740 |
Total Loans |  | 44,393 |  | 40,904 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  |  |  | 75 |
Originated Loans and Leases | Consumer and other | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 193 |  | 164 |
Originated Loans and Leases | Consumer and other | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 8 |  | 0 |
Originated Loans and Leases | Subtotal consumer and other |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 58,207 |  | 57,825 |
Total Loans |  | 59,228 |  | 58,733 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  | 166 |  | 182 |
Originated Loans and Leases | Subtotal consumer and other | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 637 |  | 658 |
Originated Loans and Leases | Subtotal consumer and other | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 384 |  | 250 |
Originated Loans and Leases | Leases |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 16,650 |  | 14,861 |
Total Loans |  | 16,650 |  | 14,861 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  | 0 |  | 0 |
Originated Loans and Leases | Leases | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 0 |  | 0 |
Originated Loans and Leases | Leases | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 0 |  | 0 |
Originated Loans and Leases | Covered loans |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 0 |  | 0 |
Acquired Loans and Leases |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 385,231 |  | 454,285 |
Loans and Leases, gross |  | 330,125 |  | 376,749 |
Total Loans |  | 394,111 |  | 461,274 |
90 days and accruing |  | 2,557 | [1] | 2,515 | [2]
Nonaccrual |  | 4,741 |  | 4,331 |
Less: unearned income and deferred costs and fees |  | 0 |  | 0 |
Total originated loans and leases, net of unearned income and deferred costs and fees |  | 394,111 |  | 461,274 |
Acquired Loans and Leases | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 2,553 |  | 1,209 |
Acquired Loans and Leases | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 6,327 |  | 5,780 |
Acquired Loans and Leases | Commercial and industrial - Agriculture |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Loans and Leases, gross |  | 0 |  | 0 |
Total Loans |  | 0 |  | 0 |
Acquired Loans and Leases | Commercial and industrial other |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 79,218 |  | 83,854 |
Loans and Leases, gross |  | 79,317 |  | 84,810 |
Total Loans |  |  |  | 84,810 |
90 days and accruing |  | 40 | [1] | 338 | [2]
Nonaccrual |  | 212 |  | 647 |
Acquired Loans and Leases | Commercial and industrial other | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 12 |  | 20 |
Acquired Loans and Leases | Commercial and industrial other | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 87 |  | 936 |
Acquired Loans and Leases | Subtotal commercial and industrial |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 79,218 |  |  |
Total Loans |  | 79,317 |  | 84,810 |
90 days and accruing | [1] | 40 |  |  |
Nonaccrual |  | 212 |  |  |
Acquired Loans and Leases | Subtotal commercial and industrial | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 12 |  |  |
Acquired Loans and Leases | Subtotal commercial and industrial | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 87 |  |  |
Acquired Loans and Leases | Commercial real estate - Construction |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 8,936 |  | 4,533 |
Loans and Leases, gross |  | 8,936 |  | 4,892 |
Total Loans |  |  |  | 4,892 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  | 0 |  | 359 |
Acquired Loans and Leases | Commercial real estate - Construction | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 0 |  | 0 |
Acquired Loans and Leases | Commercial real estate - Construction | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 0 |  | 359 |
Acquired Loans and Leases | Commercial real estate - Agriculture |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 267 |  | 2,095 |
Loans and Leases, gross |  | 267 |  | 2,095 |
Total Loans |  |  |  | 2,095 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  | 0 |  | 0 |
Acquired Loans and Leases | Commercial real estate - Agriculture | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 0 |  | 0 |
Acquired Loans and Leases | Commercial real estate - Agriculture | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 0 |  | 0 |
Acquired Loans and Leases | Commercial real estate other |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 236,192 |  | 283,131 |
Loans and Leases, gross |  | 241,605 |  | 284,952 |
Total Loans |  |  |  | 284,952 |
90 days and accruing |  | 1,402 | [1] | 550 | [2]
Nonaccrual |  | 2,926 |  | 1,224 |
Acquired Loans and Leases | Commercial real estate other | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 1,461 |  | 150 |
Acquired Loans and Leases | Commercial real estate other | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 3,952 |  | 1,671 |
Acquired Loans and Leases | Subtotal commercial real estate |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 245,395 |  | 289,759 |
Total Loans |  | 250,808 |  | 291,939 |
90 days and accruing |  | 1,402 | [1] | 550 | [2]
Nonaccrual |  | 2,926 |  | 1,583 |
Acquired Loans and Leases | Subtotal commercial real estate | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 1,461 |  | 150 |
Acquired Loans and Leases | Subtotal commercial real estate | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 3,952 |  | 2,030 |
Acquired Loans and Leases | Residential real estate Home Equity |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 36,849 |  | 41,302 |
Total Loans |  | 37,737 |  | 42,092 |
90 days and accruing |  | 185 | [1] | 0 | [2]
Nonaccrual |  |  |  | 712 |
Acquired Loans and Leases | Residential real estate Home Equity | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 251 |  | 426 |
Acquired Loans and Leases | Residential real estate Home Equity | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 637 |  | 364 |
Acquired Loans and Leases | Residential real estate Mortgages |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 22,943 |  | 25,229 |
Total Loans |  | 25,423 |  | 27,491 |
90 days and accruing |  | 930 | [1] | 1,103 | [2]
Nonaccrual |  |  |  | 1,389 |
Acquired Loans and Leases | Residential real estate Mortgages | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 829 |  | 336 |
Acquired Loans and Leases | Residential real estate Mortgages | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 1,651 |  | 1,926 |
Acquired Loans and Leases | Subtotal residential real estate |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 59,792 |  | 66,531 |
Total Loans |  | 63,160 |  | 69,583 |
90 days and accruing |  | 1,115 | [1] | 1,103 | [2]
Nonaccrual |  | 1,603 |  | 2,101 |
Acquired Loans and Leases | Subtotal residential real estate | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 1,080 |  | 762 |
Acquired Loans and Leases | Subtotal residential real estate | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 2,288 |  | 2,290 |
Acquired Loans and Leases | Consumer and other Indirect |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  | 0 |  | 0 |
Acquired Loans and Leases | Consumer and other |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 826 |  | 910 |
Total Loans |  | 826 |  | 911 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  |  |  | 0 |
Acquired Loans and Leases | Consumer and other | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 0 |  | 1 |
Acquired Loans and Leases | Consumer and other | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 0 |  | 0 |
Acquired Loans and Leases | Subtotal consumer and other |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  | 826 |  | 910 |
Total Loans |  | 826 |  | 911 |
90 days and accruing |  | 0 | [1] | 0 | [2]
Nonaccrual |  | 0 |  | 0 |
Acquired Loans and Leases | Subtotal consumer and other | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 0 |  | 1 |
Acquired Loans and Leases | Subtotal consumer and other | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  | 0 |  | 0 |
Acquired Loans and Leases | Leases |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Total Loans |  |  |  | 0 |
Acquired Loans and Leases | Covered loans |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Current Loans |  |  |  | 13,231 |
Total Loans |  | 0 |  | 14,031 |
90 days and accruing | [2] |  |  | 524 |
Nonaccrual |  |  |  | 0 |
Acquired Loans and Leases | Covered loans | 30-89 days |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  |  |  | 276 |
Acquired Loans and Leases | Covered loans | 90 days or more |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Past due |  |  |  | $ 524 |
Nonperforming | Originated Loans and Leases | Residential real estate Home Equity |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Nonaccrual |  | 2,016 |  |  |
Nonperforming | Originated Loans and Leases | Residential real estate Mortgages |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Nonaccrual |  | 5,442 |  |  |
Nonperforming | Originated Loans and Leases | Consumer and other Indirect |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Nonaccrual |  | 166 |  |  |
Nonperforming | Originated Loans and Leases | Consumer and other |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Nonaccrual |  | 0 |  |  |
Nonperforming | Acquired Loans and Leases | Residential real estate Home Equity |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Nonaccrual |  | 663 |  |  |
Nonperforming | Acquired Loans and Leases | Residential real estate Mortgages |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Nonaccrual |  | 940 |  |  |
Nonperforming | Acquired Loans and Leases | Consumer and other |  |  |  |  |
Financing Receivable, Recorded Investment, Past Due [Line Items] |  |  |  |  |
Nonaccrual |  | $ 0 |  |  |
[1] | Includes acquired loans that were recorded at fair value at the acquisition date.
[2] | Includes acquired loans that were recorded at fair value at the acquisition date.

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