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v3.24.2

Loans - Activity in the Allowance for Credit Losses on Loans by Portfolio Segment (Detail) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2024 | Jun. 30, 2023 | Jun. 30, 2024 | Jun. 30, 2023
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance |  |  | $ 245,996 |
Ending balance | $ 256,307 |  | 256,307 |
Commercial Portfolio Segment [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | 75,596 | $ 78,465 | 74,006 | $ 104,237
Credit loss, expense (reversal) | 6,936 | 2,404 | 8,928 | (18,280)
Charge-offs | (4,282) | (7,136) | (6,426) | (13,316)
Recoveries | 304 | 1,433 | 2,046 | 2,525
Net charge-offs | (3,978) | (5,703) | (4,380) | (10,791)
Ending balance | 78,554 | 75,166 | 78,554 | 75,166
Commercial and Industrial Total Energy Loans [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | 14,218 | 19,191 | 17,814 | 18,062
Credit loss, expense (reversal) | (3,038) | (4,433) | (6,814) | (3,467)
Charge-offs | (79) | (518) | (79) | (518)
Recoveries | 384 | 689 | 564 | 852
Net charge-offs | 305 | 171 | 485 | 334
Ending balance | 11,485 | 14,929 | 11,485 | 14,929
Commercial Real Estate Portfolio Segment [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | 138,224 | 115,693 | 130,598 | 90,301
Credit loss, expense (reversal) | 1,903 | 5,133 | 9,513 | 30,494
Charge-offs | (122) | 0 | (122) | 0
Recoveries | 15 | 100 | 31 | 131
Net charge-offs | (107) | 100 | (91) | 131
Ending balance | 140,020 | 120,926 | 140,020 | 120,926
Total consumer real estate loans [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | 13,857 | 9,708 | 13,538 | 8,004
Credit loss, expense (reversal) | 2,175 | 3,822 | 3,981 | 5,105
Charge-offs | (408) | (1,080) | (2,077) | (1,330)
Recoveries | 83 | 585 | 265 | 1,256
Net charge-offs | (325) | (495) | (1,812) | (74)
Ending balance | 15,707 | 13,035 | 15,707 | 13,035
Consumer Loan [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | 8,402 | 8,457 | 10,040 | 7,017
Credit loss, expense (reversal) | 7,760 | 5,007 | 11,778 | 10,756
Charge-offs | (8,360) | (7,016) | (16,617) | (13,958)
Recoveries | 2,739 | 3,115 | 5,340 | 5,748
Net charge-offs | (5,621) | (3,901) | (11,277) | (8,210)
Ending balance | 10,541 | 9,563 | 10,541 | 9,563
Loans Receivable [Member] |  |  |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |  |  |
Beginning balance | 250,297 | 231,514 | 245,996 | 227,621
Credit loss, expense (reversal) | 15,736 | 11,933 | 27,386 | 24,608
Charge-offs | (13,251) | (15,750) | (25,321) | (29,122)
Recoveries | 3,525 | 5,922 | 8,246 | 10,512
Net charge-offs | (9,726) | (9,828) | (17,075) | (18,610)
Ending balance | $ 256,307 | $ 233,619 | $ 256,307 | $ 233,619

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