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Loans, Credit Risk Profile Based on Rating Category and Payment Activity and on Performing and Nonperforming Status, Segregated by Class (Details) - USD ($) $ in Thousands | 9 Months Ended |
--- | --- | ---
Sep. 30, 2021 | Dec. 31, 2020
Credit Risk Profile, Segregated by Class [Abstract] |  |
Total | $ 3,398,229 | $ 3,554,211
Consumer mortgage loans secured by real estate properties for which formal foreclosure proceedings are in process | 1,400 | 2,900
Commercial [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 457,363 | 599,119
2020/2019 | 269,648 | 253,159
2019/2018 | 221,388 | 200,954
2018/2017 | 152,046 | 171,851
2017/2016 | 144,065 | 171,600,000
Prior | 340,810 | 304,879
Revolving Loans | 177,481 | 191,965
Total | 1,762,801 | 1,893,527
Commercial [Member] | Pass [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 422,008 | 549,796
2020/2019 | 237,811 | 233,331
2019/2018 | 200,102 | 168,142
2018/2017 | 129,487 | 151,432
2017/2016 | 132,317 | 134,594
Prior | 272,847 | 257,363
Revolving Loans | 163,713 | 183,151
Total | $ 1,558,285 | 1,677,809
Commercial [Member] | Pass [Member] | Minimum [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
Review period for loans | 12 months |
Commercial [Member] | Pass [Member] | Maximum [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
Review period for loans | 18 months |
Commercial [Member] | Watch [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | $ 22,616 | 33,686
2020/2019 | 21,750 | 8,273
2019/2018 | 16,051 | 12,009
2018/2017 | 15,801 | 11,985
2017/2016 | 7,446 | 24,744
Prior | 53,345 | 24,369
Revolving Loans | 12,712 | 8,290
Total | 149,721 | 123,356
Commercial [Member] | OAEM [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 1,946
2020/2019 | 0 | 4,241
2019/2018 | 551 | 15,023
2018/2017 | 389 | 323
2017/2016 | 154 | 496
Prior | 272 | 3,382
Revolving Loans | 502 | 239
Total | 1,868 | 25,650
Commercial [Member] | Substandard [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 12,739 | 13,691
2020/2019 | 10,087 | 7,314
2019/2018 | 4,684 | 5,780
2018/2017 | 6,369 | 8,111
2017/2016 | 4,148 | 11,766
Prior | 14,315 | 19,737
Revolving Loans | 554 | 285
Total | 52,896 | 66,684
Commercial [Member] | Doubtful [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 31 | 28
Revolving Loans | 0 | 0
Total | 31 | 28
Commercial [Member] | Hotel/Motel [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 37,959 | 35,458
2020/2019 | 25,434 | 75,003
2019/2018 | 63,059 | 40,395
2018/2017 | 31,112 | 42,866
2017/2016 | 38,120 | 31,937
Prior | 57,177 | 35,040
Revolving Loans | 90 | 0
Total | 252,951 | 260,699
Commercial [Member] | Hotel/Motel [Member] | Pass [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 28,642 | 11,507
2020/2019 | 11,297 | 70,504
2019/2018 | 54,177 | 27,453
2018/2017 | 18,893 | 39,651
2017/2016 | 34,319 | 6,357
Prior | 25,001 | 22,372
Revolving Loans | 90 | 0
Total | 172,419 | 177,844
Commercial [Member] | Hotel/Motel [Member] | Watch [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 9,317 | 23,951
2020/2019 | 14,137 | 2,506
2019/2018 | 8,882 | 3,366
2018/2017 | 8,850 | 2,102
2017/2016 | 2,702 | 16,740
Prior | 32,176 | 7,422
Revolving Loans | 0 | 0
Total | 76,064 | 56,087
Commercial [Member] | Hotel/Motel [Member] | OAEM [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 1,993
2019/2018 | 0 | 9,576
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total | 0 | 11,569
Commercial [Member] | Hotel/Motel [Member] | Substandard [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 3,369 | 1,113
2017/2016 | 1,099 | 8,840
Prior | 0 | 5,246
Revolving Loans | 0 | 0
Total | 4,468 | 15,199
Commercial [Member] | Hotel/Motel [Member] | Doubtful [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total | 0 | 0
Commercial [Member] | Commercial Real Estate Residential [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 114,554 | 93,339
2020/2019 | 63,681 | 43,419
2019/2018 | 36,888 | 33,931
2018/2017 | 25,521 | 24,570
2017/2016 | 15,989 | 27,029
Prior | 64,207 | 54,988
Revolving Loans | 9,820 | 10,652
Total | 330,660 | 287,928
Commercial [Member] | Commercial Real Estate Residential [Member] | Pass [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 107,880 | 85,403
2020/2019 | 59,176 | 39,238
2019/2018 | 34,280 | 29,179
2018/2017 | 21,489 | 17,390
2017/2016 | 14,686 | 21,272
Prior | 53,399 | 46,419
Revolving Loans | 9,628 | 10,470
Total | 300,538 | 249,371
Commercial [Member] | Commercial Real Estate Residential [Member] | Watch [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 2,367 | 1,714
2020/2019 | 2,385 | 2,214
2019/2018 | 1,976 | 2,438
2018/2017 | 2,169 | 2,962
2017/2016 | 681 | 4,520
Prior | 7,683 | 5,306
Revolving Loans | 167 | 182
Total | 17,428 | 19,336
Commercial [Member] | Commercial Real Estate Residential [Member] | OAEM [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 1,921
2020/2019 | 0 | 1,361
2019/2018 | 0 | 323
2018/2017 | 0 | 142
2017/2016 | 138 | 129
Prior | 0 | 0
Revolving Loans | 0 | 0
Total | 138 | 3,876
Commercial [Member] | Commercial Real Estate Residential [Member] | Substandard [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 4,307 | 4,301
2020/2019 | 2,120 | 606
2019/2018 | 632 | 1,991
2018/2017 | 1,863 | 4,076
2017/2016 | 484 | 1,108
Prior | 3,125 | 3,263
Revolving Loans | 25 | 0
Total | 12,556 | 15,345
Commercial [Member] | Commercial Real Estate Residential [Member] | Doubtful [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total | 0 | 0
Commercial [Member] | Commercial Real Estate Nonresidential [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 153,445 | 137,592
2020/2019 | 112,158 | 107,418
2019/2018 | 100,512 | 86,299
2018/2017 | 63,423 | 89,244
2017/2016 | 79,177 | 105,118
Prior | 202,721 | 191,112
Revolving Loans | 21,006 | 26,455
Total | 732,442 | 743,238
Commercial [Member] | Commercial Real Estate Nonresidential [Member] | Pass [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 143,376 | 125,205
2020/2019 | 102,955 | 97,204
2019/2018 | 93,085 | 77,685
2018/2017 | 58,540 | 80,416
2017/2016 | 73,293 | 100,740
Prior | 179,541 | 165,839
Revolving Loans | 19,996 | 25,524
Total | 670,786 | 672,613
Commercial [Member] | Commercial Real Estate Nonresidential [Member] | Watch [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 3,743 | 5,133
2020/2019 | 2,943 | 3,175
2019/2018 | 3,584 | 5,075
2018/2017 | 3,910 | 6,366
2017/2016 | 3,654 | 3,020
Prior | 12,305 | 11,046
Revolving Loans | 788 | 601
Total | 30,927 | 34,416
Commercial [Member] | Commercial Real Estate Nonresidential [Member] | OAEM [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 887
2019/2018 | 0 | 68
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 272 | 3,382
Revolving Loans | 20 | 115
Total | 292 | 4,452
Commercial [Member] | Commercial Real Estate Nonresidential [Member] | Substandard [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 6,326 | 7,254
2020/2019 | 6,260 | 6,152
2019/2018 | 3,843 | 3,471
2018/2017 | 973 | 2,462
2017/2016 | 2,230 | 1,358
Prior | 10,572 | 10,817
Revolving Loans | 202 | 215
Total | 30,406 | 31,729
Commercial [Member] | Commercial Real Estate Nonresidential [Member] | Doubtful [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 31 | 28
Revolving Loans | 0 | 0
Total | 31 | 28
Commercial [Member] | Dealer Floorplans [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 61,423 | 69,087
Total | 61,423 | 69,087
Commercial [Member] | Dealer Floorplans [Member] | Pass [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 61,068 | 68,610
Total | 61,068 | 68,610
Commercial [Member] | Dealer Floorplans [Member] | Watch [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 355 | 477
Total | 355 | 477
Commercial [Member] | Dealer Floorplans [Member] | OAEM [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total | 0 | 0
Commercial [Member] | Dealer Floorplans [Member] | Substandard [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total | 0 | 0
Commercial [Member] | Dealer Floorplans [Member] | Doubtful [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total | 0 | 0
Commercial [Member] | Commercial Other [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 67,200 | 80,063
2020/2019 | 53,464 | 27,319
2019/2018 | 20,929 | 40,329
2018/2017 | 31,990 | 15,171
2017/2016 | 10,779 | 7,516
Prior | 16,705 | 23,739
Revolving Loans | 85,142 | 85,771
Total | 286,209 | 279,908
Commercial [Member] | Commercial Other [Member] | Pass [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 57,905 | 75,014
2020/2019 | 49,472 | 26,385
2019/2018 | 18,560 | 33,825
2018/2017 | 30,565 | 13,975
2017/2016 | 10,019 | 6,225
Prior | 14,906 | 22,733
Revolving Loans | 72,931 | 78,547
Total | 254,358 | 256,704
Commercial [Member] | Commercial Other [Member] | Watch [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 7,189 | 2,888
2020/2019 | 2,285 | 378
2019/2018 | 1,609 | 1,130
2018/2017 | 872 | 555
2017/2016 | 409 | 464
Prior | 1,181 | 595
Revolving Loans | 11,402 | 7,030
Total | 24,947 | 13,040
Commercial [Member] | Commercial Other [Member] | OAEM [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 25
2020/2019 | 0 | 0
2019/2018 | 551 | 5,056
2018/2017 | 389 | 181
2017/2016 | 16 | 367
Prior | 0 | 0
Revolving Loans | 482 | 124
Total | 1,438 | 5,753
Commercial [Member] | Commercial Other [Member] | Substandard [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 2,106 | 2,136
2020/2019 | 1,707 | 556
2019/2018 | 209 | 318
2018/2017 | 164 | 460
2017/2016 | 335 | 460
Prior | 618 | 411
Revolving Loans | 327 | 70
Total | 5,466 | 4,411
Commercial [Member] | Commercial Other [Member] | Doubtful [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total | 0 | 0
Commercial [Member] | Commercial Unsecured SBA PPP [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 84,205 | 252,667
2020/2019 | 14,911 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total | 99,116 | 252,667
Commercial [Member] | Commercial Unsecured SBA PPP [Member] | Pass [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 84,205 | 252,667
2020/2019 | 14,911 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total | 99,116 | 252,667
Commercial [Member] | Commercial Unsecured SBA PPP [Member] | Watch [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total | 0 | 0
Commercial [Member] | Commercial Unsecured SBA PPP [Member] | OAEM [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total | 0 | 0
Commercial [Member] | Commercial Unsecured SBA PPP [Member] | Substandard [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total | 0 | 0
Commercial [Member] | Commercial Unsecured SBA PPP [Member] | Doubtful [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total | 0 | 0
Residential [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 143,400 | 214,629
2020/2019 | 178,922 | 119,737
2019/2018 | 83,373 | 57,115
2018/2017 | 41,371 | 61,229
2017/2016 | 46,577 | 48,628
Prior | 281,634 | 295,878
Revolving Loans | 92,735 | 91,113
Total | 868,012 | 888,329
Residential [Member] | Performing [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 143,400 | 214,629
2020/2019 | 178,922 | 119,301
2019/2018 | 83,055 | 56,812
2018/2017 | 41,138 | 60,915
2017/2016 | 46,078 | 48,276
Prior | 273,637 | 287,932
Revolving Loans | 92,326 | 90,724
Total | 858,556 | 878,589
Residential [Member] | Nonperforming [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 436
2019/2018 | 318 | 303
2018/2017 | 233 | 314
2017/2016 | 499 | 352
Prior | 7,997 | 7,946
Revolving Loans | 409 | 389
Total | 9,456 | 9,740
Residential [Member] | Real Estate Mortgage [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 143,400 | 214,629
2020/2019 | 178,922 | 119,737
2019/2018 | 83,373 | 57,115
2018/2017 | 41,371 | 61,229
2017/2016 | 46,577 | 48,605
Prior | 269,362 | 283,244
Revolving Loans | 0 | 0
Total | 763,005 | 784,559
Residential [Member] | Real Estate Mortgage [Member] | Performing [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 143,400 | 214,629
2020/2019 | 178,922 | 119,301
2019/2018 | 83,055 | 56,812
2018/2017 | 41,138 | 60,915
2017/2016 | 46,078 | 48,253
Prior | 261,915 | 275,883
Revolving Loans | 0 | 0
Total | 754,508 | 775,793
Residential [Member] | Real Estate Mortgage [Member] | Nonperforming [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 436
2019/2018 | 318 | 303
2018/2017 | 233 | 314
2017/2016 | 499 | 352
Prior | 7,447 | 7,361
Revolving Loans | 0 | 0
Total | 8,497 | 8,766
Residential [Member] | Home Equity Lines [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 23
Prior | 12,272 | 12,634
Revolving Loans | 92,735 | 91,113
Total | 105,007 | 103,770
Residential [Member] | Home Equity Lines [Member] | Performing [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 23
Prior | 11,722 | 12,049
Revolving Loans | 92,326 | 90,724
Total | 104,048 | 102,796
Residential [Member] | Home Equity Lines [Member] | Nonperforming [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 0
2020/2019 | 0 | 0
2019/2018 | 0 | 0
2018/2017 | 0 | 0
2017/2016 | 0 | 0
Prior | 550 | 585
Revolving Loans | 409 | 389
Total | 959 | 974
Consumer [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 256,210 | 374,205
2020/2019 | 261,929 | 168,288
2019/2018 | 113,389 | 119,061
2018/2017 | 76,398 | 59,881
2017/2016 | 34,013 | 30,388
Prior | 25,477 | 20,532
Revolving Loans | 0 | 0
Total | 767,416 | 772,355
Consumer [Member] | Performing [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 256,200 | 374,171
2020/2019 | 261,763 | 168,116
2019/2018 | 113,322 | 118,943
2018/2017 | 76,370 | 59,822
2017/2016 | 33,989 | 30,358
Prior | 25,452 | 20,521
Revolving Loans | 0 | 0
Total | 767,096 | 771,931
Consumer [Member] | Nonperforming [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 10 | 34
2020/2019 | 166 | 172
2019/2018 | 67 | 118
2018/2017 | 28 | 59
2017/2016 | 24 | 30
Prior | 25 | 11
Revolving Loans | 0 | 0
Total | 320 | 424
Consumer [Member] | Consumer Direct [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 56,175 | 72,684
2020/2019 | 47,105 | 33,050
2019/2018 | 21,186 | 18,461
2018/2017 | 12,154 | 9,164
2017/2016 | 5,183 | 6,581
Prior | 13,219 | 12,364
Revolving Loans | 0 | 0
Total | 155,022 | 152,304
Consumer [Member] | Consumer Direct [Member] | Performing [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 56,175 | 72,677
2020/2019 | 46,993 | 32,993
2019/2018 | 21,184 | 18,461
2018/2017 | 12,154 | 9,157
2017/2016 | 5,183 | 6,581
Prior | 13,219 | 12,364
Revolving Loans | 0 | 0
Total | 154,908 | 152,233
Consumer [Member] | Consumer Direct [Member] | Nonperforming [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 0 | 7
2020/2019 | 112 | 57
2019/2018 | 2 | 0
2018/2017 | 0 | 7
2017/2016 | 0 | 0
Prior | 0 | 0
Revolving Loans | 0 | 0
Total | 114 | 71
Consumer [Member] | Consumer Indirect [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 200,035 | 301,521
2020/2019 | 214,824 | 135,238
2019/2018 | 92,203 | 100,600
2018/2017 | 64,244 | 50,717
2017/2016 | 28,830 | 23,807
Prior | 12,258 | 8,168
Revolving Loans | 0 | 0
Total | 612,394 | 620,051
Consumer [Member] | Consumer Indirect [Member] | Performing [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 200,025 | 301,494
2020/2019 | 214,770 | 135,123
2019/2018 | 92,138 | 100,482
2018/2017 | 64,216 | 50,665
2017/2016 | 28,806 | 23,777
Prior | 12,233 | 8,157
Revolving Loans | 0 | 0
Total | 612,188 | 619,698
Consumer [Member] | Consumer Indirect [Member] | Nonperforming [Member] |  |
Credit Risk Profile, Segregated by Class [Abstract] |  |
2021/2020 | 10 | 27
2020/2019 | 54 | 115
2019/2018 | 65 | 118
2018/2017 | 28 | 52
2017/2016 | 24 | 30
Prior | 25 | 11
Revolving Loans | 0 | 0
Total | $ 206 | $ 353

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- Definition Refers to the review period considered for loans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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Namespace Prefix: | ctbi_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

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- Definition Amount of financing receivable originated more than five years prior to current fiscal year. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 55 -Paragraph 79 -URI http://asc.fasb.org/extlink&oid=124267575&loc=SL82922352-210448 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919232-210447 + Details
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