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Loans Past Due Status (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Mar. 31, 2022 | Dec. 31, 2021
Summarized details of Loans |  |
Current | $ 24,374,481 | $ 24,077,931
Nonaccrual(a)(b) | 143,221 | 130,443
Loans and Leases Receivable, Net of Deferred Income, Total | 24,531,926 | 24,224,949
Nonaccrual Loans, Current Portion | $ 98,000 | $ 84,000
Percent of current nonaccrual loans | 69.00% | 65.00%
Financing Receivable, Nonaccrual, Interest Income | $ 0 | $ 0
Financing Receivable, Nonaccrual, No Allowance | 24,000 | 9,000
30-59 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 11,233 | 12,754
60-89 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 1,396 | 2,558
90+ Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 1,595 | 1,263
PPP |  |
Summarized details of Loans |  |
Current | 17,953 | 65,941
Nonaccrual(a)(b) | 41 | 46
Loans and Leases Receivable, Net of Deferred Income, Total | 17,995 | 66,070
PPP | 30-59 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 40
PPP | 60-89 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 1 | 43
PPP | 90+ Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 0
Asset-Based Lending |  |
Summarized details of Loans |  |
Current | 231,040 | 178,027
Nonaccrual(a)(b) | 0 | 0
Loans and Leases Receivable, Net of Deferred Income, Total | 231,040 | 178,027
Asset-Based Lending | 30-59 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 0
Asset-Based Lending | 60-89 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 0
Asset-Based Lending | 90+ Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 0
Commercial and industrial |  |
Summarized details of Loans |  |
Current | 8,100,945 | 8,201,272
Nonaccrual(a)(b) | 225 | 6,233
Loans and Leases Receivable, Net of Deferred Income, Total | 8,102,380 | 8,208,289
Commercial and industrial | 30-59 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 923 | 579
Commercial and industrial | 60-89 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 162 | 54
Commercial and industrial | 90+ Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 125 | 151
Commercial real estate — owner occupied |  |
Summarized details of Loans |  |
Current | 973,374 | 971,163
Nonaccrual(a)(b) | 0 | 0
Loans and Leases Receivable, Net of Deferred Income, Total | 973,572 | 971,326
Commercial real estate — owner occupied | 30-59 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 198 | 163
Commercial real estate — owner occupied | 60-89 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 0
Commercial real estate — owner occupied | 90+ Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 0
Commercial and business lending |  |
Summarized details of Loans |  |
Current | 9,323,311 | 9,416,403
Nonaccrual(a)(b) | 266 | 6,279
Loans and Leases Receivable, Net of Deferred Income, Total | 9,324,986 | 9,423,711
Commercial and business lending | 30-59 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 1,121 | 781
Commercial and business lending | 60-89 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 163 | 97
Commercial and business lending | 90+ Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 125 | 151
Commercial real estate — investor |  |
Summarized details of Loans |  |
Current | 4,388,355 | 4,323,276
Nonaccrual(a)(b) | 80,886 | 60,677
Loans and Leases Receivable, Net of Deferred Income, Total | 4,469,241 | 4,384,569
Commercial real estate — investor | 30-59 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 142
Commercial real estate — investor | 60-89 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 474
Commercial real estate — investor | 90+ Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 0
Real estate construction |  |
Summarized details of Loans |  |
Current | 1,759,467 | 1,807,178
Nonaccrual(a)(b) | 609 | 177
Loans and Leases Receivable, Net of Deferred Income, Total | 1,760,076 | 1,808,976
Real estate construction | 30-59 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 1,618
Real estate construction | 60-89 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 2
Real estate construction | 90+ Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 0
Commercial real estate lending |  |
Summarized details of Loans |  |
Current | 6,147,823 | 6,130,454
Nonaccrual(a)(b) | 81,495 | 60,855
Loans and Leases Receivable, Net of Deferred Income, Total | 6,229,317 | 6,193,545
Commercial real estate lending | 30-59 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 1,759
Commercial real estate lending | 60-89 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 477
Commercial real estate lending | 90+ Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 0
Total commercial |  |
Summarized details of Loans |  |
Current | 15,471,134 | 15,546,857
Nonaccrual(a)(b) | 81,761 | 67,134
Loans and Leases Receivable, Net of Deferred Income, Total | 15,554,303 | 15,617,256
Total commercial | 30-59 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 1,121 | 2,541
Total commercial | 60-89 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 163 | 573
Total commercial | 90+ Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 125 | 151
Residential mortgage |  |
Summarized details of Loans |  |
Current | 7,550,015 | 7,505,654
Nonaccrual(a)(b) | 53,827 | 55,362
Loans and Leases Receivable, Net of Deferred Income, Total | 7,609,343 | 7,567,310
Residential mortgage | 30-59 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 4,867 | 5,500
Residential mortgage | 60-89 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 90 | 669
Residential mortgage | 90+ Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 544 | 126
Home equity |  |
Summarized details of Loans |  |
Current | 569,170 | 584,177
Nonaccrual(a)(b) | 7,490 | 7,726
Loans and Leases Receivable, Net of Deferred Income, Total | 580,867 | 595,615
Home equity | 30-59 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 3,632 | 2,867
Home equity | 60-89 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 575 | 844
Home equity | 90+ Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 0
Other consumer |  |
Summarized details of Loans |  |
Current | 287,636 | 298,261
Nonaccrual(a)(b) | 95 | 170
Loans and Leases Receivable, Net of Deferred Income, Total | 289,889 | 301,723
Other consumer | 30-59 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 707 | 1,835
Other consumer | 60-89 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 525 | 472
Other consumer | 90+ Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 926 | 986
Auto |  |
Summarized details of Loans |  |
Current | 496,526 | 142,982
Nonaccrual(a)(b) | 49 | 52
Loans and Leases Receivable, Net of Deferred Income, Total | 497,523 | 143,045
Auto | 30-59 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 906 | 11
Auto | 60-89 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 42 | 0
Auto | 90+ Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 0 | 0
Total consumer |  |
Summarized details of Loans |  |
Current | 8,903,347 | 8,531,074
Nonaccrual(a)(b) | 61,460 | 63,309
Loans and Leases Receivable, Net of Deferred Income, Total | 8,977,622 | 8,607,693
Total consumer | 30-59 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 10,112 | 10,213
Total consumer | 60-89 Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | 1,232 | 1,985
Total consumer | 90+ Days Past Due |  |
Summarized details of Loans |  |
Total Past Due | $ 1,470 | $ 1,111

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