XML 68 R53.htm IDEA: XBRL DOCUMENT
v3.25.2

Loans, Credit Quality Indicator by Vintage Year (Details) - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2025 | Dec. 31, 2024
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | $ 15,805 | $ 13,183
Financing Receivable, Revolving | 3,197,239 | 2,981,010
Financing Receivable, Originated in Current Fiscal Year | 3,529,175 | 6,227,743
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 5,728,758 | 4,280,254
Financing Receivable, Originated Two Years before Latest Fiscal Year | 3,808,773 | 7,136,344
Financing Receivable, Originated Three Years before Latest Fiscal Year | 6,143,897 | 4,086,483
Financing Receivable, Originated Four Years before Latest Fiscal Year | 3,608,464 | 1,945,455
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 4,591,300 | 3,111,296
Financing Receivable, before Allowance for Credit Loss, Total | 30,607,605 | 29,768,586
Financing Receivable, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract] |  |
Financing Receivable, Revolving, Writeoff | 6,954 | 11,082
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff | 24 | 7,183
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 8,759 | 14,697
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 4,914 | 14,300
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 10,232 | 28,283
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 830 | 209
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff | 348 | 662
Financing Receivable, Allowance for Credit Loss, Writeoff | 32,062 | 76,415
Pass [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 14,315 | 9,320
Financing Receivable, Revolving | 3,093,462 | 2,887,188
Financing Receivable, Originated in Current Fiscal Year | 3,452,952 | 5,928,329
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 5,520,680 | 4,178,435
Financing Receivable, Originated Two Years before Latest Fiscal Year | 3,653,122 | 6,680,015
Financing Receivable, Originated Three Years before Latest Fiscal Year | 5,506,787 | 3,859,616
Financing Receivable, Originated Four Years before Latest Fiscal Year | 3,407,327 | 1,922,456
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 4,505,366 | 3,041,886
Financing Receivable, before Allowance for Credit Loss, Total | 29,139,696 | 28,497,925
Special Mention [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 366 | 127
Financing Receivable, Revolving | 18,404 | 50,036
Financing Receivable, Originated in Current Fiscal Year | 7,708 | 92,851
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 46,803 | 12,396
Financing Receivable, Originated Two Years before Latest Fiscal Year | 81,712 | 191,587
Financing Receivable, Originated Three Years before Latest Fiscal Year | 265,387 | 28,101
Financing Receivable, Originated Four Years before Latest Fiscal Year | 28,735 | 7,385
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 18,434 | 13,701
Financing Receivable, before Allowance for Credit Loss, Total | 467,183 | 396,057
Substandard [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 709 | 2,015
Financing Receivable, Revolving | 85,184 | 43,602
Financing Receivable, Originated in Current Fiscal Year | 64,745 | 190,993
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 157,164 | 79,035
Financing Receivable, Originated Two Years before Latest Fiscal Year | 67,357 | 235,110
Financing Receivable, Originated Three Years before Latest Fiscal Year | 333,191 | 182,313
Financing Receivable, Originated Four Years before Latest Fiscal Year | 161,630 | 7,103
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 18,457 | 13,189
Financing Receivable, before Allowance for Credit Loss, Total | 887,728 | 751,344
Nonaccrual Loan [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 414 | 1,721
Financing Receivable, Revolving | 189 | 185
Financing Receivable, Originated in Current Fiscal Year | 3,769 | 15,570
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 4,111 | 10,389
Financing Receivable, Originated Two Years before Latest Fiscal Year | 6,582 | 29,632
Financing Receivable, Originated Three Years before Latest Fiscal Year | 38,533 | 16,453
Financing Receivable, Originated Four Years before Latest Fiscal Year | 10,772 | 8,512
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 49,044 | 42,519
Financing Receivable, before Allowance for Credit Loss, Total | 112,999 | 123,260
Commercial Portfolio Segment [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 7,938 | 2,306
Financing Receivable, Revolving | 2,370,896 | 2,166,104
Financing Receivable, Originated in Current Fiscal Year | 2,728,856 | 4,794,949
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 4,475,751 | 2,902,201
Financing Receivable, Originated Two Years before Latest Fiscal Year | 2,580,536 | 4,860,631
Financing Receivable, Originated Three Years before Latest Fiscal Year | 4,037,198 | 2,376,387
Financing Receivable, Originated Four Years before Latest Fiscal Year | 1,990,953 | 738,576
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 1,519,965 | 1,089,243
Financing Receivable, before Allowance for Credit Loss, Total | 19,704,154 | 18,928,090
Financing Receivable, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract] |  |
Financing Receivable, Revolving, Writeoff | 2,499 | 4,433
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff | 0 | 6,745
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 8,031 | 11,485
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 3,363 | 8,510
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 8,346 | 27,528
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 379 | 3
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff | 0 | 3
Financing Receivable, Allowance for Credit Loss, Writeoff | 22,618 | 58,707
Commercial Portfolio Segment [Member] | Pass [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 7,228 | 248
Financing Receivable, Revolving | 2,270,240 | 2,076,092
Financing Receivable, Originated in Current Fiscal Year | 2,654,555 | 4,499,360
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 4,271,791 | 2,805,832
Financing Receivable, Originated Two Years before Latest Fiscal Year | 2,432,610 | 4,422,105
Financing Receivable, Originated Three Years before Latest Fiscal Year | 3,419,041 | 2,160,547
Financing Receivable, Originated Four Years before Latest Fiscal Year | 1,801,026 | 724,088
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 1,483,314 | 1,062,831
Financing Receivable, before Allowance for Credit Loss, Total | 18,332,578 | 17,750,855
Commercial Portfolio Segment [Member] | Special Mention [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 17,393 | 48,829
Financing Receivable, Originated in Current Fiscal Year | 7,665 | 92,469
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 46,283 | 11,692
Financing Receivable, Originated Two Years before Latest Fiscal Year | 80,877 | 190,504
Financing Receivable, Originated Three Years before Latest Fiscal Year | 264,622 | 27,916
Financing Receivable, Originated Four Years before Latest Fiscal Year | 28,603 | 7,385
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 18,048 | 13,217
Financing Receivable, before Allowance for Credit Loss, Total | 463,490 | 392,012
Commercial Portfolio Segment [Member] | Substandard [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 709 | 2,015
Financing Receivable, Revolving | 83,263 | 41,183
Financing Receivable, Originated in Current Fiscal Year | 64,745 | 190,399
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 157,164 | 78,708
Financing Receivable, Originated Two Years before Latest Fiscal Year | 67,049 | 235,033
Financing Receivable, Originated Three Years before Latest Fiscal Year | 333,191 | 182,313
Financing Receivable, Originated Four Years before Latest Fiscal Year | 161,323 | 7,103
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 18,457 | 13,165
Financing Receivable, before Allowance for Credit Loss, Total | 885,191 | 747,903
Commercial Portfolio Segment [Member] | Nonaccrual Loan [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 42
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 1,891 | 12,721
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 513 | 5,969
Financing Receivable, Originated Two Years before Latest Fiscal Year | 0 | 12,988
Financing Receivable, Originated Three Years before Latest Fiscal Year | 20,345 | 5,612
Financing Receivable, Originated Four Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 146 | 30
Financing Receivable, before Allowance for Credit Loss, Total | 22,895 | 37,320
Commercial Portfolio Segment [Member] | Commercial and Industrial Sector |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 709 | 2,306
Financing Receivable, Revolving | 2,151,880 | 1,930,860
Financing Receivable, Originated in Current Fiscal Year | 1,642,730 | 2,752,002
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 2,602,031 | 1,533,233
Financing Receivable, Originated Two Years before Latest Fiscal Year | 1,332,009 | 2,365,866
Financing Receivable, Originated Three Years before Latest Fiscal Year | 1,909,006 | 1,214,154
Financing Receivable, Originated Four Years before Latest Fiscal Year | 1,030,176 | 267,148
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 614,133 | 510,480
Financing Receivable, before Allowance for Credit Loss, Total | 11,281,964 | 10,573,741
Financing Receivable, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract] |  |
Financing Receivable, Revolving, Writeoff | 2,499 | 4,433
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff | 0 | 128
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 526 | 11,484
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 3,363 | 8,510
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 3,759 | 22,959
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 379 | 3
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Allowance for Credit Loss, Writeoff | 10,525 | 47,517
Commercial Portfolio Segment [Member] | Commercial and Industrial Sector | Pass [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 248
Financing Receivable, Revolving | 2,052,195 | 1,841,790
Financing Receivable, Originated in Current Fiscal Year | 1,616,578 | 2,656,953
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 2,512,838 | 1,514,277
Financing Receivable, Originated Two Years before Latest Fiscal Year | 1,288,587 | 2,254,758
Financing Receivable, Originated Three Years before Latest Fiscal Year | 1,758,967 | 1,080,180
Financing Receivable, Originated Four Years before Latest Fiscal Year | 908,705 | 263,286
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 611,248 | 510,301
Financing Receivable, before Allowance for Credit Loss, Total | 10,749,117 | 10,121,545
Commercial Portfolio Segment [Member] | Commercial and Industrial Sector | Special Mention [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 17,393 | 48,829
Financing Receivable, Originated in Current Fiscal Year | 5,637 | 4,037
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 13,086 | 4,810
Financing Receivable, Originated Two Years before Latest Fiscal Year | 23,126 | 63,390
Financing Receivable, Originated Three Years before Latest Fiscal Year | 10,791 | 6,984
Financing Receivable, Originated Four Years before Latest Fiscal Year | 5,720 | 515
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 566 | 48
Financing Receivable, before Allowance for Credit Loss, Total | 76,319 | 128,613
Commercial Portfolio Segment [Member] | Commercial and Industrial Sector | Substandard [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 709 | 2,015
Financing Receivable, Revolving | 82,292 | 40,240
Financing Receivable, Originated in Current Fiscal Year | 19,014 | 90,240
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 75,595 | 9,677
Financing Receivable, Originated Two Years before Latest Fiscal Year | 20,297 | 34,730
Financing Receivable, Originated Three Years before Latest Fiscal Year | 134,316 | 126,134
Financing Receivable, Originated Four Years before Latest Fiscal Year | 115,751 | 3,347
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 2,318 | 131
Financing Receivable, before Allowance for Credit Loss, Total | 449,583 | 304,500
Commercial Portfolio Segment [Member] | Commercial and Industrial Sector | Nonaccrual Loan [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 42
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 1,500 | 772
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 513 | 4,468
Financing Receivable, Originated Two Years before Latest Fiscal Year | 0 | 12,988
Financing Receivable, Originated Three Years before Latest Fiscal Year | 4,932 | 855
Financing Receivable, Originated Four Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 0 | 0
Financing Receivable, before Allowance for Credit Loss, Total | 6,945 | 19,084
Commercial Portfolio Segment [Member] | Commercial Real Estate Owner Occupied Portfolio [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 10,916 | 14,703
Financing Receivable, Originated in Current Fiscal Year | 46,098 | 231,446
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 245,712 | 187,066
Financing Receivable, Originated Two Years before Latest Fiscal Year | 168,596 | 181,625
Financing Receivable, Originated Three Years before Latest Fiscal Year | 167,762 | 223,557
Financing Receivable, Originated Four Years before Latest Fiscal Year | 194,677 | 117,435
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 267,741 | 187,911
Financing Receivable, before Allowance for Credit Loss, Total | 1,101,501 | 1,143,741
Financing Receivable, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract] |  |
Financing Receivable, Revolving, Writeoff | 0 | 0
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff | 0 | 3
Financing Receivable, Allowance for Credit Loss, Writeoff | 0 | 3
Commercial Portfolio Segment [Member] | Commercial Real Estate Owner Occupied Portfolio [Member] | Pass [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 9,946 | 13,760
Financing Receivable, Originated in Current Fiscal Year | 36,675 | 228,913
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 218,397 | 175,059
Financing Receivable, Originated Two Years before Latest Fiscal Year | 161,369 | 180,132
Financing Receivable, Originated Three Years before Latest Fiscal Year | 166,366 | 214,237
Financing Receivable, Originated Four Years before Latest Fiscal Year | 173,969 | 114,064
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 247,617 | 181,982
Financing Receivable, before Allowance for Credit Loss, Total | 1,014,340 | 1,108,147
Commercial Portfolio Segment [Member] | Commercial Real Estate Owner Occupied Portfolio [Member] | Special Mention [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 2,028 | 0
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 22,403 | 497
Financing Receivable, Originated Two Years before Latest Fiscal Year | 5,526 | 0
Financing Receivable, Originated Three Years before Latest Fiscal Year | 0 | 8,619
Financing Receivable, Originated Four Years before Latest Fiscal Year | 3,021 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 12,372 | 2,803
Financing Receivable, before Allowance for Credit Loss, Total | 45,350 | 11,920
Commercial Portfolio Segment [Member] | Commercial Real Estate Owner Occupied Portfolio [Member] | Substandard [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 970 | 943
Financing Receivable, Originated in Current Fiscal Year | 7,395 | 2,532
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 4,912 | 10,009
Financing Receivable, Originated Two Years before Latest Fiscal Year | 1,701 | 1,492
Financing Receivable, Originated Three Years before Latest Fiscal Year | 1,396 | 701
Financing Receivable, Originated Four Years before Latest Fiscal Year | 17,687 | 3,371
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 7,752 | 3,125
Financing Receivable, before Allowance for Credit Loss, Total | 41,812 | 22,173
Commercial Portfolio Segment [Member] | Commercial Real Estate Owner Occupied Portfolio [Member] | Nonaccrual Loan [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan |  | 0
Financing Receivable, Revolving |  | 0
Financing Receivable, Originated in Current Fiscal Year |  | 0
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year |  | 1,501
Financing Receivable, Originated Two Years before Latest Fiscal Year |  | 0
Financing Receivable, Originated Three Years before Latest Fiscal Year |  | 0
Financing Receivable, Originated Four Years before Latest Fiscal Year |  | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year |  | 0
Financing Receivable, before Allowance for Credit Loss, Total |  | 1,501
Commercial Portfolio Segment [Member] | Commercial And Business Lending [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 709 | 2,306
Financing Receivable, Revolving | 2,162,796 | 1,945,563
Financing Receivable, Originated in Current Fiscal Year | 1,688,828 | 2,983,447
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 2,847,743 | 1,720,298
Financing Receivable, Originated Two Years before Latest Fiscal Year | 1,500,606 | 2,547,491
Financing Receivable, Originated Three Years before Latest Fiscal Year | 2,076,768 | 1,437,710
Financing Receivable, Originated Four Years before Latest Fiscal Year | 1,224,852 | 384,583
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 881,873 | 698,390
Financing Receivable, before Allowance for Credit Loss, Total | 12,383,465 | 11,717,483
Financing Receivable, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract] |  |
Financing Receivable, Revolving, Writeoff | 2,499 | 4,433
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff | 0 | 128
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 526 | 11,484
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 3,363 | 8,510
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 3,759 | 22,959
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 379 | 3
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff | 0 | 3
Financing Receivable, Allowance for Credit Loss, Writeoff | 10,525 | 47,520
Commercial Portfolio Segment [Member] | Commercial And Business Lending [Member] | Pass [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 248
Financing Receivable, Revolving | 2,062,141 | 1,855,550
Financing Receivable, Originated in Current Fiscal Year | 1,653,254 | 2,885,866
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 2,731,234 | 1,689,336
Financing Receivable, Originated Two Years before Latest Fiscal Year | 1,449,956 | 2,434,891
Financing Receivable, Originated Three Years before Latest Fiscal Year | 1,925,334 | 1,294,416
Financing Receivable, Originated Four Years before Latest Fiscal Year | 1,082,674 | 377,350
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 858,865 | 692,283
Financing Receivable, before Allowance for Credit Loss, Total | 11,763,457 | 11,229,693
Commercial Portfolio Segment [Member] | Commercial And Business Lending [Member] | Special Mention [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 17,393 | 48,829
Financing Receivable, Originated in Current Fiscal Year | 7,665 | 4,037
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 35,489 | 5,307
Financing Receivable, Originated Two Years before Latest Fiscal Year | 28,652 | 63,390
Financing Receivable, Originated Three Years before Latest Fiscal Year | 10,791 | 15,604
Financing Receivable, Originated Four Years before Latest Fiscal Year | 8,740 | 515
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 12,939 | 2,852
Financing Receivable, before Allowance for Credit Loss, Total | 121,668 | 140,532
Commercial Portfolio Segment [Member] | Commercial And Business Lending [Member] | Substandard [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 709 | 2,015
Financing Receivable, Revolving | 83,263 | 41,183
Financing Receivable, Originated in Current Fiscal Year | 26,409 | 92,772
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 80,507 | 19,686
Financing Receivable, Originated Two Years before Latest Fiscal Year | 21,997 | 36,222
Financing Receivable, Originated Three Years before Latest Fiscal Year | 135,712 | 126,835
Financing Receivable, Originated Four Years before Latest Fiscal Year | 133,438 | 6,719
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 10,070 | 3,255
Financing Receivable, before Allowance for Credit Loss, Total | 491,396 | 326,673
Commercial Portfolio Segment [Member] | Commercial And Business Lending [Member] | Nonaccrual Loan [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 42
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 1,500 | 772
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 513 | 5,969
Financing Receivable, Originated Two Years before Latest Fiscal Year | 0 | 12,988
Financing Receivable, Originated Three Years before Latest Fiscal Year | 4,932 | 855
Financing Receivable, Originated Four Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 0 | 0
Financing Receivable, before Allowance for Credit Loss, Total | 6,945 | 20,585
Commercial Portfolio Segment [Member] | Commercial Real Estate Investor Portfolio Segment [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 7,228 | 0
Financing Receivable, Revolving | 174,475 | 190,451
Financing Receivable, Originated in Current Fiscal Year | 934,311 | 1,485,088
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 1,138,606 | 785,058
Financing Receivable, Originated Two Years before Latest Fiscal Year | 720,764 | 1,303,690
Financing Receivable, Originated Three Years before Latest Fiscal Year | 1,009,824 | 751,786
Financing Receivable, Originated Four Years before Latest Fiscal Year | 762,133 | 328,338
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 630,310 | 383,563
Financing Receivable, before Allowance for Credit Loss, Total | 5,370,422 | 5,227,975
Financing Receivable, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract] |  |
Financing Receivable, Revolving, Writeoff | 0 | 0
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff | 0 | 6,617
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 7,506 | 1
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 4,587 | 4,569
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Allowance for Credit Loss, Writeoff | 12,092 | 11,187
Commercial Portfolio Segment [Member] | Commercial Real Estate Investor Portfolio Segment [Member] | Pass [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 7,228 | 0
Financing Receivable, Revolving | 174,475 | 190,451
Financing Receivable, Originated in Current Fiscal Year | 923,868 | 1,334,740
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 1,095,896 | 725,652
Financing Receivable, Originated Two Years before Latest Fiscal Year | 668,187 | 1,179,867
Financing Receivable, Originated Three Years before Latest Fiscal Year | 909,795 | 723,994
Financing Receivable, Originated Four Years before Latest Fiscal Year | 714,384 | 321,084
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 616,814 | 363,288
Financing Receivable, before Allowance for Credit Loss, Total | 5,103,419 | 4,839,076
Commercial Portfolio Segment [Member] | Commercial Real Estate Investor Portfolio Segment [Member] | Special Mention [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 0 | 69,014
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 2,992 | 6,385
Financing Receivable, Originated Two Years before Latest Fiscal Year | 13,525 | 30,672
Financing Receivable, Originated Three Years before Latest Fiscal Year | 30,974 | 12,312
Financing Receivable, Originated Four Years before Latest Fiscal Year | 19,863 | 6,870
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 5,110 | 10,366
Financing Receivable, before Allowance for Credit Loss, Total | 72,464 | 135,618
Commercial Portfolio Segment [Member] | Commercial Real Estate Investor Portfolio Segment [Member] | Substandard [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 10,052 | 69,385
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 39,718 | 53,022
Financing Receivable, Originated Two Years before Latest Fiscal Year | 39,052 | 93,151
Financing Receivable, Originated Three Years before Latest Fiscal Year | 53,642 | 10,724
Financing Receivable, Originated Four Years before Latest Fiscal Year | 27,885 | 384
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 8,387 | 9,910
Financing Receivable, before Allowance for Credit Loss, Total | 178,736 | 236,576
Commercial Portfolio Segment [Member] | Commercial Real Estate Investor Portfolio Segment [Member] | Nonaccrual Loan [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 391 | 11,949
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Two Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Three Years before Latest Fiscal Year | 15,413 | 4,757
Financing Receivable, Originated Four Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 0 | 0
Financing Receivable, before Allowance for Credit Loss, Total | 15,805 | 16,705
Commercial Portfolio Segment [Member] | Construction Loans [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 33,625 | 30,090
Financing Receivable, Originated in Current Fiscal Year | 105,717 | 326,414
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 489,403 | 396,845
Financing Receivable, Originated Two Years before Latest Fiscal Year | 359,166 | 1,009,450
Financing Receivable, Originated Three Years before Latest Fiscal Year | 950,606 | 186,890
Financing Receivable, Originated Four Years before Latest Fiscal Year | 3,968 | 25,654
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 7,781 | 7,289
Financing Receivable, before Allowance for Credit Loss, Total | 1,950,267 | 1,982,632
Financing Receivable, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract] |  |
Financing Receivable, Revolving, Writeoff | 0 | 0
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Allowance for Credit Loss, Writeoff | 0 | 0
Commercial Portfolio Segment [Member] | Construction Loans [Member] | Pass [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 33,625 | 30,090
Financing Receivable, Originated in Current Fiscal Year | 77,434 | 278,754
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 444,662 | 390,845
Financing Receivable, Originated Two Years before Latest Fiscal Year | 314,467 | 807,347
Financing Receivable, Originated Three Years before Latest Fiscal Year | 583,912 | 142,137
Financing Receivable, Originated Four Years before Latest Fiscal Year | 3,968 | 25,654
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 7,636 | 7,260
Financing Receivable, before Allowance for Credit Loss, Total | 1,465,703 | 1,682,086
Commercial Portfolio Segment [Member] | Construction Loans [Member] | Special Mention [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 0 | 19,419
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 7,802 | 0
Financing Receivable, Originated Two Years before Latest Fiscal Year | 38,699 | 96,442
Financing Receivable, Originated Three Years before Latest Fiscal Year | 222,857 | 0
Financing Receivable, Originated Four Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 0 | 0
Financing Receivable, before Allowance for Credit Loss, Total | 269,358 | 115,862
Commercial Portfolio Segment [Member] | Construction Loans [Member] | Substandard [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 28,283 | 28,241
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 36,939 | 6,000
Financing Receivable, Originated Two Years before Latest Fiscal Year | 6,000 | 105,660
Financing Receivable, Originated Three Years before Latest Fiscal Year | 143,837 | 44,754
Financing Receivable, Originated Four Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 0 | 0
Financing Receivable, before Allowance for Credit Loss, Total | 215,060 | 184,654
Commercial Portfolio Segment [Member] | Construction Loans [Member] | Nonaccrual Loan [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 0 | 0
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Two Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Three Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Four Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 146 | 30
Financing Receivable, before Allowance for Credit Loss, Total | 146 | 30
Commercial Portfolio Segment [Member] | Commercial Real Estate Portfolio Segment [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 7,228 | 0
Financing Receivable, Revolving | 208,100 | 220,541
Financing Receivable, Originated in Current Fiscal Year | 1,040,028 | 1,811,502
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 1,628,009 | 1,181,903
Financing Receivable, Originated Two Years before Latest Fiscal Year | 1,079,930 | 2,313,140
Financing Receivable, Originated Three Years before Latest Fiscal Year | 1,960,431 | 938,677
Financing Receivable, Originated Four Years before Latest Fiscal Year | 766,100 | 353,992
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 638,091 | 390,853
Financing Receivable, before Allowance for Credit Loss, Total | 7,320,689 | 7,210,607
Financing Receivable, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract] |  |
Financing Receivable, Revolving, Writeoff | 0 | 0
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff | 0 | 6,617
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 7,506 | 1
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 4,587 | 4,569
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Allowance for Credit Loss, Writeoff | 12,092 | 11,187
Commercial Portfolio Segment [Member] | Commercial Real Estate Portfolio Segment [Member] | Pass [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 7,228 | 0
Financing Receivable, Revolving | 208,100 | 220,541
Financing Receivable, Originated in Current Fiscal Year | 1,001,301 | 1,613,494
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 1,540,557 | 1,116,496
Financing Receivable, Originated Two Years before Latest Fiscal Year | 982,654 | 1,987,215
Financing Receivable, Originated Three Years before Latest Fiscal Year | 1,493,708 | 866,130
Financing Receivable, Originated Four Years before Latest Fiscal Year | 718,352 | 346,738
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 624,449 | 370,548
Financing Receivable, before Allowance for Credit Loss, Total | 6,569,121 | 6,521,163
Commercial Portfolio Segment [Member] | Commercial Real Estate Portfolio Segment [Member] | Special Mention [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 0 | 88,433
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 10,794 | 6,385
Financing Receivable, Originated Two Years before Latest Fiscal Year | 52,224 | 127,114
Financing Receivable, Originated Three Years before Latest Fiscal Year | 253,831 | 12,312
Financing Receivable, Originated Four Years before Latest Fiscal Year | 19,863 | 6,870
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 5,110 | 10,366
Financing Receivable, before Allowance for Credit Loss, Total | 341,822 | 251,480
Commercial Portfolio Segment [Member] | Commercial Real Estate Portfolio Segment [Member] | Substandard [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 38,335 | 97,626
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 76,657 | 59,022
Financing Receivable, Originated Two Years before Latest Fiscal Year | 45,052 | 198,811
Financing Receivable, Originated Three Years before Latest Fiscal Year | 197,479 | 55,477
Financing Receivable, Originated Four Years before Latest Fiscal Year | 27,885 | 384
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 8,387 | 9,910
Financing Receivable, before Allowance for Credit Loss, Total | 393,795 | 421,230
Commercial Portfolio Segment [Member] | Commercial Real Estate Portfolio Segment [Member] | Nonaccrual Loan [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 391 | 11,949
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Two Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Three Years before Latest Fiscal Year | 15,413 | 4,757
Financing Receivable, Originated Four Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 146 | 30
Financing Receivable, before Allowance for Credit Loss, Total | 15,950 | 16,735
Consumer Loan [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 7,867 | 10,878
Financing Receivable, Revolving | 826,343 | 814,906
Financing Receivable, Originated in Current Fiscal Year | 800,319 | 1,432,794
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 1,253,006 | 1,378,053
Financing Receivable, Originated Two Years before Latest Fiscal Year | 1,228,237 | 2,275,714
Financing Receivable, Originated Three Years before Latest Fiscal Year | 2,106,699 | 1,710,096
Financing Receivable, Originated Four Years before Latest Fiscal Year | 1,617,511 | 1,206,880
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 3,071,336 | 2,022,053
Financing Receivable, before Allowance for Credit Loss, Total | 10,903,451 | 10,840,496
Financing Receivable, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract] |  |
Financing Receivable, Revolving, Writeoff | 4,455 | 6,649
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff | 24 | 438
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 728 | 3,212
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 1,551 | 5,790
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 1,887 | 755
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 451 | 205
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff | 348 | 659
Financing Receivable, Allowance for Credit Loss, Writeoff | 9,444 | 17,709
Consumer Loan [Member] | Pass [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 7,087 | 9,071
Financing Receivable, Revolving | 823,222 | 811,096
Financing Receivable, Originated in Current Fiscal Year | 798,397 | 1,428,969
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 1,248,888 | 1,372,603
Financing Receivable, Originated Two Years before Latest Fiscal Year | 1,220,512 | 2,257,910
Financing Receivable, Originated Three Years before Latest Fiscal Year | 2,087,745 | 1,699,069
Financing Receivable, Originated Four Years before Latest Fiscal Year | 1,606,301 | 1,198,368
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 3,022,052 | 1,979,055
Financing Receivable, before Allowance for Credit Loss, Total | 10,807,117 | 10,747,070
Consumer Loan [Member] | Special Mention [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 366 | 127
Financing Receivable, Revolving | 1,011 | 1,207
Financing Receivable, Originated in Current Fiscal Year | 43 | 381
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 520 | 704
Financing Receivable, Originated Two Years before Latest Fiscal Year | 835 | 1,083
Financing Receivable, Originated Three Years before Latest Fiscal Year | 766 | 185
Financing Receivable, Originated Four Years before Latest Fiscal Year | 132 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 385 | 484
Financing Receivable, before Allowance for Credit Loss, Total | 3,692 | 4,045
Consumer Loan [Member] | Substandard [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 1,921 | 2,418
Financing Receivable, Originated in Current Fiscal Year | 0 | 594
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 0 | 327
Financing Receivable, Originated Two Years before Latest Fiscal Year | 308 | 77
Financing Receivable, Originated Three Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Four Years before Latest Fiscal Year | 307 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 0 | 24
Financing Receivable, before Allowance for Credit Loss, Total | 2,537 | 3,440
Consumer Loan [Member] | Nonaccrual Loan [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 414 | 1,679
Financing Receivable, Revolving | 189 | 185
Financing Receivable, Originated in Current Fiscal Year | 1,878 | 2,849
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 3,597 | 4,420
Financing Receivable, Originated Two Years before Latest Fiscal Year | 6,582 | 16,644
Financing Receivable, Originated Three Years before Latest Fiscal Year | 18,188 | 10,842
Financing Receivable, Originated Four Years before Latest Fiscal Year | 10,772 | 8,512
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 48,898 | 42,490
Financing Receivable, before Allowance for Credit Loss, Total | 90,104 | 85,941
Consumer Loan [Member] | Residential Mortgage [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 107,660 | 175,539
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 212,979 | 509,647
Financing Receivable, Originated Two Years before Latest Fiscal Year | 522,279 | 1,590,679
Financing Receivable, Originated Three Years before Latest Fiscal Year | 1,563,994 | 1,653,482
Financing Receivable, Originated Four Years before Latest Fiscal Year | 1,574,530 | 1,204,049
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 2,967,945 | 1,914,144
Financing Receivable, before Allowance for Credit Loss, Total | 6,949,387 | 7,047,541
Financing Receivable, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract] |  |
Financing Receivable, Revolving, Writeoff | 0 | 0
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 0 | 134
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 59 | 125
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 256 | 101
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 20 | 153
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff | 247 | 515
Financing Receivable, Allowance for Credit Loss, Writeoff | 582 | 1,029
Consumer Loan [Member] | Residential Mortgage [Member] | Pass [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 105,839 | 172,607
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 210,737 | 507,186
Financing Receivable, Originated Two Years before Latest Fiscal Year | 518,346 | 1,579,182
Financing Receivable, Originated Three Years before Latest Fiscal Year | 1,550,422 | 1,643,341
Financing Receivable, Originated Four Years before Latest Fiscal Year | 1,564,001 | 1,195,752
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 2,925,566 | 1,878,251
Financing Receivable, before Allowance for Credit Loss, Total | 6,874,910 | 6,976,319
Consumer Loan [Member] | Residential Mortgage [Member] | Special Mention [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 10 | 0
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Two Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Three Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Four Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 34 | 162
Financing Receivable, before Allowance for Credit Loss, Total | 44 | 162
Consumer Loan [Member] | Residential Mortgage [Member] | Substandard [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 0 | 594
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 0 | 327
Financing Receivable, Originated Two Years before Latest Fiscal Year | 308 | 77
Financing Receivable, Originated Three Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Four Years before Latest Fiscal Year | 307 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 0 | 24
Financing Receivable, before Allowance for Credit Loss, Total | 615 | 1,022
Consumer Loan [Member] | Residential Mortgage [Member] | Nonaccrual Loan [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 1,811 | 2,338
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 2,242 | 2,134
Financing Receivable, Originated Two Years before Latest Fiscal Year | 3,625 | 11,420
Financing Receivable, Originated Three Years before Latest Fiscal Year | 13,572 | 10,141
Financing Receivable, Originated Four Years before Latest Fiscal Year | 10,222 | 8,297
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 42,346 | 35,708
Financing Receivable, before Allowance for Credit Loss, Total | 73,817 | 70,038
Consumer Loan [Member] | Automobile Loan [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 683,000 | 1,242,431
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 1,031,963 | 861,790
Financing Receivable, Originated Two Years before Latest Fiscal Year | 700,691 | 656,212
Financing Receivable, Originated Three Years before Latest Fiscal Year | 516,819 | 49,643
Financing Receivable, Originated Four Years before Latest Fiscal Year | 36,960 | 67
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 61 | 77
Financing Receivable, before Allowance for Credit Loss, Total | 2,969,495 | 2,810,220
Financing Receivable, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract] |  |
Financing Receivable, Revolving, Writeoff | 0 | 0
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff | 24 | 418
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 701 | 2,982
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 1,434 | 5,582
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 1,587 | 560
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 201 | 0
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Allowance for Credit Loss, Writeoff | 3,948 | 9,541
Consumer Loan [Member] | Automobile Loan [Member] | Pass [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 682,900 | 1,241,609
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 1,030,316 | 858,924
Financing Receivable, Originated Two Years before Latest Fiscal Year | 697,134 | 650,880
Financing Receivable, Originated Three Years before Latest Fiscal Year | 512,591 | 48,999
Financing Receivable, Originated Four Years before Latest Fiscal Year | 36,509 | 67
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 33 | 77
Financing Receivable, before Allowance for Credit Loss, Total | 2,959,483 | 2,800,555
Consumer Loan [Member] | Automobile Loan [Member] | Special Mention [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 33 | 332
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 376 | 704
Financing Receivable, Originated Two Years before Latest Fiscal Year | 800 | 1,048
Financing Receivable, Originated Three Years before Latest Fiscal Year | 671 | 178
Financing Receivable, Originated Four Years before Latest Fiscal Year | 127 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 0 | 0
Financing Receivable, before Allowance for Credit Loss, Total | 2,007 | 2,262
Consumer Loan [Member] | Automobile Loan [Member] | Nonaccrual Loan [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 0 | 0
Financing Receivable, Originated in Current Fiscal Year | 67 | 491
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 1,271 | 2,162
Financing Receivable, Originated Two Years before Latest Fiscal Year | 2,757 | 4,284
Financing Receivable, Originated Three Years before Latest Fiscal Year | 3,557 | 466
Financing Receivable, Originated Four Years before Latest Fiscal Year | 324 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 28 | 0
Financing Receivable, before Allowance for Credit Loss, Total | 8,004 | 7,402
Consumer Loan [Member] | Home Equity Line of Credit [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 7,104 | 10,568
Financing Receivable, Revolving | 584,993 | 570,051
Financing Receivable, Originated in Current Fiscal Year | 603 | 467
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 2,260 | 1,788
Financing Receivable, Originated Two Years before Latest Fiscal Year | 2,213 | 26,305
Financing Receivable, Originated Three Years before Latest Fiscal Year | 24,052 | 5,520
Financing Receivable, Originated Four Years before Latest Fiscal Year | 5,455 | 2,180
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 56,631 | 57,941
Financing Receivable, before Allowance for Credit Loss, Total | 676,208 | 664,252
Financing Receivable, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract] |  |
Financing Receivable, Revolving, Writeoff | 0 | 93
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 0 | 0
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 26 | 9
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 0 | 19
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 5 | 10
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff | 56 | 85
Financing Receivable, Allowance for Credit Loss, Writeoff | 88 | 216
Consumer Loan [Member] | Home Equity Line of Credit [Member] | Pass [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 6,336 | 8,764
Financing Receivable, Revolving | 584,744 | 569,866
Financing Receivable, Originated in Current Fiscal Year | 603 | 411
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 2,037 | 1,684
Financing Receivable, Originated Two Years before Latest Fiscal Year | 1,991 | 25,372
Financing Receivable, Originated Three Years before Latest Fiscal Year | 22,908 | 5,289
Financing Receivable, Originated Four Years before Latest Fiscal Year | 5,253 | 1,965
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 49,761 | 50,841
Financing Receivable, before Allowance for Credit Loss, Total | 667,297 | 655,429
Consumer Loan [Member] | Home Equity Line of Credit [Member] | Special Mention [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 357 | 127
Financing Receivable, Revolving | 100 | 81
Financing Receivable, Originated in Current Fiscal Year | 0 | 41
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 144 | 0
Financing Receivable, Originated Two Years before Latest Fiscal Year | 29 | 0
Financing Receivable, Originated Three Years before Latest Fiscal Year | 85 | 0
Financing Receivable, Originated Four Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 351 | 323
Financing Receivable, before Allowance for Credit Loss, Total | 709 | 445
Consumer Loan [Member] | Home Equity Line of Credit [Member] | Nonaccrual Loan [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 411 | 1,677
Financing Receivable, Revolving | 149 | 104
Financing Receivable, Originated in Current Fiscal Year | 0 | 15
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 79 | 103
Financing Receivable, Originated Two Years before Latest Fiscal Year | 193 | 933
Financing Receivable, Originated Three Years before Latest Fiscal Year | 1,059 | 231
Financing Receivable, Originated Four Years before Latest Fiscal Year | 202 | 215
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 6,519 | 6,778
Financing Receivable, before Allowance for Credit Loss, Total | 8,201 | 8,378
Consumer Loan [Member] | Other Consumer [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 763 | 310
Financing Receivable, Revolving | 241,351 | 244,855
Financing Receivable, Originated in Current Fiscal Year | 9,055 | 14,356
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 5,804 | 4,829
Financing Receivable, Originated Two Years before Latest Fiscal Year | 3,053 | 2,518
Financing Receivable, Originated Three Years before Latest Fiscal Year | 1,834 | 1,451
Financing Receivable, Originated Four Years before Latest Fiscal Year | 566 | 584
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 46,698 | 49,891
Financing Receivable, before Allowance for Credit Loss, Total | 308,361 | 318,483
Financing Receivable, Allowance for Credit Loss, Writeoff, by Origination Year [Abstract] |  |
Financing Receivable, Revolving, Writeoff | 4,455 | 6,555
Financing Receivable, Year One, Originated, Current Fiscal Year, Writeoff | 0 | 20
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff | 26 | 96
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff | 32 | 75
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff | 44 | 75
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff | 224 | 42
Financing Receivable, Originated, More than Five Years before Current Fiscal Year, Writeoff | 45 | 59
Financing Receivable, Allowance for Credit Loss, Writeoff | 4,826 | 6,922
Consumer Loan [Member] | Other Consumer [Member] | Pass [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 750 | 308
Financing Receivable, Revolving | 238,478 | 241,230
Financing Receivable, Originated in Current Fiscal Year | 9,055 | 14,343
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 5,799 | 4,808
Financing Receivable, Originated Two Years before Latest Fiscal Year | 3,040 | 2,475
Financing Receivable, Originated Three Years before Latest Fiscal Year | 1,825 | 1,440
Financing Receivable, Originated Four Years before Latest Fiscal Year | 537 | 584
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 46,692 | 49,886
Financing Receivable, before Allowance for Credit Loss, Total | 305,427 | 314,767
Consumer Loan [Member] | Other Consumer [Member] | Special Mention [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 10 | 0
Financing Receivable, Revolving | 911 | 1,125
Financing Receivable, Originated in Current Fiscal Year | 0 | 8
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Two Years before Latest Fiscal Year | 6 | 36
Financing Receivable, Originated Three Years before Latest Fiscal Year | 9 | 7
Financing Receivable, Originated Four Years before Latest Fiscal Year | 5 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 1 | 0
Financing Receivable, before Allowance for Credit Loss, Total | 931 | 1,176
Consumer Loan [Member] | Other Consumer [Member] | Substandard [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 0 | 0
Financing Receivable, Revolving | 1,921 | 2,418
Financing Receivable, Originated in Current Fiscal Year | 0 | 0
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Two Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Three Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Four Years before Latest Fiscal Year | 0 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 0 | 0
Financing Receivable, before Allowance for Credit Loss, Total | 1,921 | 2,418
Consumer Loan [Member] | Other Consumer [Member] | Nonaccrual Loan [Member] |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |
Financing Receivable, Revolving, Converted To Term Loan | 3 | 2
Financing Receivable, Revolving | 41 | 81
Financing Receivable, Originated in Current Fiscal Year | 0 | 5
Financing Receivable, Originated in Fiscal Year before Latest Fiscal Year | 5 | 21
Financing Receivable, Originated Two Years before Latest Fiscal Year | 7 | 7
Financing Receivable, Originated Three Years before Latest Fiscal Year | 0 | 4
Financing Receivable, Originated Four Years before Latest Fiscal Year | 24 | 0
Financing Receivable, Originated Five or More Years before Latest Fiscal Year | 5 | 4
Financing Receivable, before Allowance for Credit Loss, Total | $ 82 | $ 122

X
- References No definition available. + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossWriteoffByOriginationYearAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph c -Publisher SEC Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossesLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of writeoff of financing receivable, charged against allowance for credit loss. + References Reference 1: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 11B -Subparagraph (c)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-11B Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 13 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-13 + Details
Name: | us-gaap_FinancingReceivableAllowanceForCreditLossesWriteOffs
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amortized cost of financing receivable originated more than five years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated four years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated in current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedInCurrentFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated in fiscal year prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of writeoff of financing receivable originated more than five years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amortized cost of financing receivable originated three years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable originated two years prior to current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable that can be withdrawn, repaid, and redrawn. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableRevolving
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of revolving financing receivable converted to term loan. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6A -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6A + Details
Name: | us-gaap_FinancingReceivableRevolvingConvertedToTermLoan
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of writeoff of financing receivable that can be withdrawn, repaid, and redrawn. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableRevolvingWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of writeoff of financing receivable originated four years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableYearFiveOriginatedFourYearsBeforeCurrentFiscalYearWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of writeoff of financing receivable originated three years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableYearFourOriginatedThreeYearsBeforeCurrentFiscalYearWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of writeoff of financing receivable originated in current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableYearOneOriginatedCurrentFiscalYearWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of writeoff of financing receivable originated two years before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of writeoff of financing receivable originated in fiscal year before current fiscal year. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-6 + Details
Name: | us-gaap_FinancingReceivableYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearWriteoff
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amortized cost, before allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement and net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 45 -Paragraph 13 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481990/310-10-45-13 Reference 2: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 7A -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-7A Reference 3: http://fasb.org/us-gaap/role/ref/otherTransitionRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 29 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-29 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph a -Subparagraph (1) -Publisher SEC Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph a -Subparagraph (2) -Publisher SEC Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef -Name Regulation S-K (SK) -Number 229 -Section 1404 -Paragraph a -Publisher SEC Reference 7: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 80 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-80 Reference 8: http://www.xbrl.org/2003/role/exampleRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 79 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479294/326-20-55-79 Reference 9: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479344/326-20-45-1 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(3)(b)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 14 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-14 Reference 12: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 5 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479319/326-20-50-5 + Details
Name: | us-gaap_NotesReceivableGross
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=us-gaap_PassMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=us-gaap_SpecialMentionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=us-gaap_SubstandardMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InternalCreditAssessmentAxis=asb_NonaccrualLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialAndIndustrialSectorMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=asb_CommercialRealEstateOwnerOccupiedPortfolioMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=asb_CommercialAndBusinessLendingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=asb_CommercialRealEstateInvestorPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ConstructionLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_CommercialRealEstatePortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_ConsumerLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_ResidentialMortgageMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_AutomobileLoanMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=us-gaap_HomeEquityMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=asb_OtherConsumerMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |