XML 58 R46.htm IDEA: XBRL DOCUMENT v3.21.2
Loans and Leases and the Allowance for Credit Losses - Summary of loans in Accrual and Nonaccrual Status (Detail) - USD ($)
$ in Thousands
Jun. 30, 2021
Dec. 31, 2020
Jun. 30, 2020
Dec. 31, 2019
Jun. 30, 2019
Dec. 31, 2018
Jun. 30, 2018
Dec. 31, 2017
Jun. 30, 2017
Dec. 31, 2016
Financing Receivable Recorded Investment [Line Items]                    
Current $ 93,154,130 $ 95,120,921                
30-89 Days Past Due 640,018 662,439                
Accruing Loans Past Due 90 Days or More 1,077,227 859,208                
Nonaccrual 2,242,057 1,893,299                
Loans and leases, net of unearned discount 97,113,432 98,535,867                
Revolving Loans [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Loans and leases, net of unearned discount 15,558,294 16,963,561                
Revolving Loans Converted to Term Loans [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Loans and leases, net of unearned discount 1,275,200 1,387,378                
Residential [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 13,693,812 13,764,836                
30-89 Days Past Due 185,110 200,406                
Accruing Loans Past Due 90 Days or More 1,026,449 792,888                
Nonaccrual 372,144 365,729                
Loans and leases, net of unearned discount 15,277,515 15,123,859                
Residential [Member] | Revolving Loans [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 52,948 71,894                
Nonaccrual 284 200                
Loans and leases, net of unearned discount 53,232 72,094                
Residential Limited Documentation [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 1,277,064 1,462,277                
30-89 Days Past Due 13,689 19,687                
Nonaccrual 136,683 147,170                
Loans and leases, net of unearned discount 1,427,436 1,629,134                
Home Equity Lines and Loans [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 3,612,791 3,881,885                
30-89 Days Past Due 16,043 24,329                
Nonaccrual 76,711 79,392                
Loans and leases, net of unearned discount 3,705,545 3,985,606                
Home Equity Lines and Loans [Member] | Revolving Loans [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 2,405,415 2,569,621                
30-89 Days Past Due   939                
Nonaccrual 865 5,752                
Loans and leases, net of unearned discount 2,406,280 2,576,312                
Home Equity Lines and Loans [Member] | Revolving Loans Converted to Term Loans [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 1,152,169 1,252,185                
30-89 Days Past Due 15,165 22,242                
Nonaccrual 69,648 67,492                
Loans and leases, net of unearned discount 1,236,982 1,341,919                
Recreational Finance [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 7,707,774 7,002,643                
30-89 Days Past Due 23,643 47,161                
Nonaccrual 23,276 25,519                
Loans and leases, net of unearned discount 7,754,693 7,075,323                
Automobile [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 4,429,573 4,007,349                
30-89 Days Past Due 30,521 55,498                
Nonaccrual 31,090 39,404                
Loans and leases, net of unearned discount 4,491,184 4,102,251                
Other [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 1,428,524 1,346,868                
30-89 Days Past Due 15,157 17,561                
Accruing Loans Past Due 90 Days or More 3,055 4,581                
Nonaccrual 42,257 38,231                
Loans and leases, net of unearned discount 1,488,993 1,407,241                
Other [Member] | Revolving Loans [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 988,950 927,217                
30-89 Days Past Due 10,929 10,594                
Accruing Loans Past Due 90 Days or More 2,720 4,207                
Nonaccrual 39,724 35,044                
Loans and leases, net of unearned discount 1,042,323 977,062                
Other [Member] | Revolving Loans Converted to Term Loans [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 1,582 1,856                
30-89 Days Past Due 399 481                
Nonaccrual 81 148                
Loans and leases, net of unearned discount 2,062 2,485                
Term Loans [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Loans and leases, net of unearned discount 11,248,858 20,949,019 $ 15,343,248 $ 15,628,942 $ 14,580,702 $ 10,466,749 $ 9,384,634 $ 7,893,838 $ 7,044,703 $ 6,013,013
Term Loans [Member] | Residential [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 1,430,194 2,722,862 1,806,964 1,416,259 1,256,245 618,736 553,846 1,318,094 1,429,854 718,235
30-89 Days Past Due 8,415 13,496 7,020 7,781 3,224 7,258 4,072 13,477 22,795 7,947
Accruing Loans Past Due 90 Days or More   579 104,571 15,234 29,588 38,145 40,820 212,818 242,802 45,804
Nonaccrual 751 3,133 22,305 14,439 10,345 5,183 5,407 6,408 4,019 2,900
Loans and leases, net of unearned discount 1,439,360 2,740,070 1,940,860 1,453,713 1,299,402 669,322 604,145 1,550,797 1,699,470 774,886
Term Loans [Member] | Home Equity Lines and Loans [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 270 773 918 3,983 3,367 1,591 2,118 2,016 2,204 162
30-89 Days Past Due         74          
Loans and leases, net of unearned discount 270 773 918 3,983 3,441 1,591 2,118 2,016 2,204 162
Term Loans [Member] | Recreational Finance [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 1,703,496 2,796,359 2,438,212 1,751,766 1,498,033 907,595 763,757 630,151 536,566 352,414
30-89 Days Past Due 1,340 9,548 4,877 11,255 6,218 8,519 3,735 6,638 3,107 2,938
Nonaccrual 289 1,854 2,234 3,883 3,686 4,072 4,202 4,194 3,319 2,733
Loans and leases, net of unearned discount 1,705,125 2,807,761 2,445,323 1,766,904 1,507,937 920,186 771,694 640,983 542,992 358,085
Term Loans [Member] | Automobile [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 1,271,916 1,595,636 1,359,941 1,106,782 873,543 629,338 472,973 440,604 314,078 171,017
30-89 Days Past Due 2,062 6,461 4,653 14,140 7,255 12,542 6,592 12,899 5,869 6,373
Nonaccrual 630 1,615 1,826 7,144 6,119 10,788 8,150 10,061 7,928 5,991
Loans and leases, net of unearned discount 1,274,608 1,603,712 1,366,420 1,128,066 886,917 652,668 487,715 463,564 327,875 183,381
Term Loans [Member] | Other [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 118,343 160,424 127,772 137,617 103,718 53,702 37,304 32,556 23,510 4,526
30-89 Days Past Due 1,814 1,879 462 1,130 668 577 328 2,301 99 42
Nonaccrual 1,446 1,493 188 492 296 339 190 183 119 31
Loans and leases, net of unearned discount 121,603 163,796 $ 128,422 $ 139,239 $ 104,682 $ 54,618 $ 37,822 $ 35,040 $ 23,728 $ 4,599
Term Loans Prior Period [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Loans and leases, net of unearned discount 22,677,793 19,233,367                
Term Loans Prior Period [Member] | Residential [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 7,163,761 6,898,756                
30-89 Days Past Due 139,584 150,447                
Accruing Loans Past Due 90 Days or More 608,668 480,308                
Nonaccrual 329,033 333,466                
Loans and leases, net of unearned discount 8,241,046 7,862,977                
Term Loans Prior Period [Member] | Residential Limited Documentation [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 1,277,064 1,462,277                
30-89 Days Past Due 13,689 19,687                
Nonaccrual 136,683 147,170                
Loans and leases, net of unearned discount 1,427,436 1,629,134                
Term Loans Prior Period [Member] | Home Equity Lines and Loans [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 46,330 51,554                
30-89 Days Past Due 804 1,148                
Nonaccrual 6,198 6,148                
Loans and leases, net of unearned discount 53,332 58,850                
Term Loans Prior Period [Member] | Recreational Finance [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 767,710 564,358                
30-89 Days Past Due 4,366 8,263                
Nonaccrual 9,546 8,783                
Loans and leases, net of unearned discount 781,622 581,404                
Term Loans Prior Period [Member] | Automobile [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 137,122 63,972                
30-89 Days Past Due 4,090 3,083                
Nonaccrual 6,437 3,805                
Loans and leases, net of unearned discount 147,649 70,860                
Term Loans Prior Period [Member] | Other [Member]                    
Financing Receivable Recorded Investment [Line Items]                    
Current 27,345 28,970                
30-89 Days Past Due 458 557                
Accruing Loans Past Due 90 Days or More 335 374                
Nonaccrual 213 501                
Loans and leases, net of unearned discount $ 28,351 $ 30,402