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v3.22.2.2

Loans and Allowance for Credit Losses - Rollforward of Allowance for Credit/Loan Losses by Portfolio Segment (Detail) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | $ 166,605 | $ 203,399 | $ 196,711 | $ 218,583
Charge-offs | (2,093) | (5,068) | (41,619) | (45,243)
Recoveries | 920 | 1,941 | 3,940 | 8,432
Provision | 22,000 | (4,000) | 28,400 | 14,500
Ending balance - ACL | 187,432 | 196,272 | 187,432 | 196,272
Beginning balance - ACL on off-balance sheet | 3,088 | 3,588 | 2,588 | 5,588
Provision |  | (1,000) | 500 | (3,000)
Ending balance - ACL on off-balance sheet | 3,088 | 2,588 | 3,088 | 2,588
Commercial and Industrial Portfolio [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | 112,942 | 118,121 | 123,732 | 122,700
Charge-offs |  | (1,592) | (36,217) | (6,311)
Recoveries | 29 | 1,165 | 1,419 | 4,926
Provision | 20,134 | (12,559) | 44,171 | (16,180)
Ending balance - ACL | 133,105 | 105,135 | 133,105 | 105,135
Beginning balance - ACL on off-balance sheet | 2,178 | 2,344 | 1,739 | 3,859
Provision |  | (605) | 439 | (2,120)
Ending balance - ACL on off-balance sheet | 2,178 | 1,739 | 2,178 | 1,739
Specialty Lending Portfolio [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | 1,133 | 5,901 | 1,738 | 5,219
Charge-offs |  |  |  | (31,945)
Recoveries | 429 | 3 | 430 | 154
Provision | (1,562) | 816 | (2,168) | 33,292
Ending balance - ACL |  | 6,720 |  | 6,720
Beginning balance - ACL on off-balance sheet | 186 | 213 | 160 | 287
Provision |  | (53) | 26 | (127)
Ending balance - ACL on off-balance sheet | 186 | 160 | 186 | 160
Commercial Real Estate Portfolio Segment |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | 37,240 | 56,734 | 56,265 | 61,931
Charge-offs |  | (77) |  | (77)
Recoveries |  | 213 | 385 | 1,560
Provision | 909 | 10,663 | (18,501) | 4,119
Ending balance - ACL | 38,149 | 67,533 | 38,149 | 67,533
Beginning balance - ACL on off-balance sheet | 418 | 326 | 480 | 447
Provision |  | 154 | (62) | 33
Ending balance - ACL on off-balance sheet | 418 | 480 | 418 | 480
Consumer Real Estate Portfolio [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | 4,565 | 5,807 | 3,921 | 6,586
Charge-offs |  |  | (57) | (86)
Recoveries | 11 | 16 | 121 | 129
Provision | 422 | 360 | 1,013 | (446)
Ending balance - ACL | 4,998 | 6,183 | 4,998 | 6,183
Beginning balance - ACL on off-balance sheet | 124 | 142 | 106 | 145
Provision |  | (36) | 18 | (39)
Ending balance - ACL on off-balance sheet | 124 | 106 | 124 | 106
Consumer Portfolio [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | 863 | 857 | 845 | 1,480
Charge-offs | (241) | (1,782) | (560) | (2,030)
Recoveries | 29 | 83 | 89 | 170
Provision | (223) | 1,856 | 54 | 1,394
Ending balance - ACL | 428 | 1,014 | 428 | 1,014
Beginning balance - ACL on off-balance sheet | 13 | 208 |  | 381
Provision |  | (208) | 13 | (381)
Ending balance - ACL on off-balance sheet | 13 |  | 13 |
Credit Cards Portfolio [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | 5,579 | 11,743 | 6,075 | 15,786
Charge-offs | (1,852) | (1,617) | (4,785) | (4,786)
Recoveries | 422 | 461 | 1,496 | 1,475
Provision | 2,426 | (4,265) | 3,789 | (6,153)
Ending balance - ACL | 6,575 | 6,322 | 6,575 | 6,322
Leases and Other Portfolio [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | 2,024 | 1,400 | 2,195 | 2,271
Charge-offs |  |  |  | (8)
Recoveries |  |  |  | 18
Provision | (366) | (151) | (537) | (1,032)
Ending balance - ACL | 1,658 | 1,249 | 1,658 | 1,249
Beginning balance - ACL on off-balance sheet | 62 | 264 | 15 | 414
Provision |  | (249) | 47 | (399)
Ending balance - ACL on off-balance sheet | 62 | 15 | 62 | 15
Total - Loans [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | 164,346 | 200,563 | 194,771 | 215,973
Charge-offs | (2,093) | (5,068) | (41,619) | (45,243)
Recoveries | 920 | 1,941 | 3,940 | 8,432
Provision | 21,740 | (3,280) | 27,821 | 14,994
Ending balance - ACL | 184,913 | 194,156 | 184,913 | 194,156
Beginning balance - ACL on off-balance sheet | 2,981 | 3,497 | 2,500 | 5,533
Provision |  | (997) | 481 | (3,033)
Ending balance - ACL on off-balance sheet | 2,981 | 2,500 | 2,981 | 2,500
HTM [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | 2,259 | 2,836 | 1,940 | 2,610
Provision | 260 | (720) | 579 | (494)
Ending balance - ACL | 2,519 | 2,116 | 2,519 | 2,116
Beginning balance - ACL on off-balance sheet | 107 | 91 | 88 | 55
Provision |  | (3) | 19 | 33
Ending balance - ACL on off-balance sheet | $ 107 | $ 88 | $ 107 | $ 88

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