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Note 5 - Loans - Loans Categorized by Past Due Status (Details) - USD ($) $ in Thousands | Jun. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Total loans | $ 13,232,560 | $ 12,605,836 | [1]
Non-accrual | 68,619 | 39,501 |
Nonaccrual With No ACL | 59,060 | 34,426 |
Financial Asset, 30 to 59 Days Past Due [Member] |  |  |
Total loans | 10,020 | 30,430 |
Financial Asset, 60 to 89 Days Past Due [Member] |  |  |
Total loans | 120,539 | 29,990 |
Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |  |
Total loans | 3,549 | 2,965 |
Financial Asset, Past Due [Member] |  |  |
Total loans | 134,108 | 63,385 |
Financial Asset, Not Past Due [Member] |  |  |
Total loans | 13,029,833 | 12,502,950 |
Commercial Real Estate Portfolio Segment [Member] |  |  |
Total loans | 2,966,191 | 2,869,894 |
Non-accrual | 36,410 | 25,692 |
Nonaccrual With No ACL | 30,790 | 22,266 |
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |  |
Total loans | 5,138 | 9,218 |
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |  |
Total loans | 11,230 | 8,469 |
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |  |
Total loans | 1,108 | 38 |
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Past Due [Member] |  |  |
Total loans | 17,476 | 17,725 |
Commercial Real Estate Portfolio Segment [Member] | Financial Asset, Not Past Due [Member] |  |  |
Total loans | 2,912,305 | 2,826,477 |
Real Estate Portfolio Segment[Member] |  |  |
Total loans | 8,457,869 | 8,173,009 |
Non-accrual | 23,992 |  |
Nonaccrual With No ACL | 20,823 |  |
Real Estate Portfolio Segment[Member] | Construction Loans [Member] |  |  |
Total loans | 1,735,405 | 1,489,306 |
Non-accrual | 7,446 | 0 |
Nonaccrual With No ACL | 7,446 | 0 |
Real Estate Portfolio Segment[Member] | Owner Occupied Commercial [Member] |  |  |
Total loans | 2,557,711 | 2,547,143 |
Non-accrual | 12,115 | 8,744 |
Nonaccrual With No ACL | 10,440 | 8,644 |
Real Estate Portfolio Segment[Member] | One to Four Family [Member] |  |  |
Total loans | 1,561,461 | 1,444,623 |
Non-accrual | 4,613 | 3,051 |
Nonaccrual With No ACL | 3,947 | 2,787 |
Real Estate Portfolio Segment[Member] | Non-owner Occupied Commercial [Member] |  |  |
Total loans | 4,338,697 | 4,181,243 |
Non-accrual | 7,264 | 1,259 |
Nonaccrual With No ACL | 6,436 | 729 |
Real Estate Portfolio Segment[Member] | Other Mortgages [Member] |  |  |
Total loans |  | 8,173,009 |
Non-accrual |  | 13,054 |
Nonaccrual With No ACL |  | 12,160 |
Real Estate Portfolio Segment[Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |  |
Total loans | 2,697 |  |
Real Estate Portfolio Segment[Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Construction Loans [Member] |  |  |
Total loans | 2,120 | 6,046 |
Real Estate Portfolio Segment[Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Owner Occupied Commercial [Member] |  |  |
Total loans | 1,866 | 9,494 |
Real Estate Portfolio Segment[Member] | Financial Asset, 30 to 59 Days Past Due [Member] | One to Four Family [Member] |  |  |
Total loans | 831 | 1,157 |
Real Estate Portfolio Segment[Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Non-owner Occupied Commercial [Member] |  |  |
Total loans | 0 | 4,432 |
Real Estate Portfolio Segment[Member] | Financial Asset, 30 to 59 Days Past Due [Member] | Other Mortgages [Member] |  |  |
Total loans |  | 15,083 |
Real Estate Portfolio Segment[Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |  |
Total loans | 74,936 |  |
Real Estate Portfolio Segment[Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Construction Loans [Member] |  |  |
Total loans | 34,310 | 15,898 |
Real Estate Portfolio Segment[Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Owner Occupied Commercial [Member] |  |  |
Total loans | 2,639 | 2,478 |
Real Estate Portfolio Segment[Member] | Financial Asset, 60 to 89 Days Past Due [Member] | One to Four Family [Member] |  |  |
Total loans | 3,072 | 3,111 |
Real Estate Portfolio Segment[Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Non-owner Occupied Commercial [Member] |  |  |
Total loans | 69,225 | 0 |
Real Estate Portfolio Segment[Member] | Financial Asset, 60 to 89 Days Past Due [Member] | Other Mortgages [Member] |  |  |
Total loans |  | 5,589 |
Real Estate Portfolio Segment[Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |  |
Total loans | 2,426 |  |
Real Estate Portfolio Segment[Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Construction Loans [Member] |  |  |
Total loans | 0 | 661 |
Real Estate Portfolio Segment[Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Owner Occupied Commercial [Member] |  |  |
Total loans | 0 | 0 |
Real Estate Portfolio Segment[Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | One to Four Family [Member] |  |  |
Total loans | 2,426 | 2,240 |
Real Estate Portfolio Segment[Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Non-owner Occupied Commercial [Member] |  |  |
Total loans | 0 | 0 |
Real Estate Portfolio Segment[Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] | Other Mortgages [Member] |  |  |
Total loans |  | 2,240 |
Real Estate Portfolio Segment[Member] | Financial Asset, Past Due [Member] |  |  |
Total loans | 80,059 |  |
Real Estate Portfolio Segment[Member] | Financial Asset, Past Due [Member] | Construction Loans [Member] |  |  |
Total loans | 36,430 | 22,605 |
Real Estate Portfolio Segment[Member] | Financial Asset, Past Due [Member] | Owner Occupied Commercial [Member] |  |  |
Total loans | 4,505 | 11,972 |
Real Estate Portfolio Segment[Member] | Financial Asset, Past Due [Member] | One to Four Family [Member] |  |  |
Total loans | 6,329 | 6,508 |
Real Estate Portfolio Segment[Member] | Financial Asset, Past Due [Member] | Non-owner Occupied Commercial [Member] |  |  |
Total loans | 69,225 | 4,432 |
Real Estate Portfolio Segment[Member] | Financial Asset, Past Due [Member] | Other Mortgages [Member] |  |  |
Total loans |  | 22,912 |
Real Estate Portfolio Segment[Member] | Financial Asset, Not Past Due [Member] |  |  |
Total loans | 8,353,818 |  |
Real Estate Portfolio Segment[Member] | Financial Asset, Not Past Due [Member] | Construction Loans [Member] |  |  |
Total loans | 1,691,529 | 1,466,701 |
Real Estate Portfolio Segment[Member] | Financial Asset, Not Past Due [Member] | Owner Occupied Commercial [Member] |  |  |
Total loans | 2,541,091 | 2,526,427 |
Real Estate Portfolio Segment[Member] | Financial Asset, Not Past Due [Member] | One to Four Family [Member] |  |  |
Total loans | 1,550,519 | 1,435,064 |
Real Estate Portfolio Segment[Member] | Financial Asset, Not Past Due [Member] | Non-owner Occupied Commercial [Member] |  |  |
Total loans | 4,262,208 | 4,175,552 |
Real Estate Portfolio Segment[Member] | Financial Asset, Not Past Due [Member] | Other Mortgages [Member] |  |  |
Total loans |  | 8,137,043 |
Consumer Portfolio Segment [Member] |  |  |
Total loans | 73,095 | 73,627 |
Non-accrual | 771 | 755 |
Nonaccrual With No ACL | 1 | 0 |
Consumer Portfolio Segment [Member] | Financial Asset, 30 to 59 Days Past Due [Member] |  |  |
Total loans | 65 | 83 |
Consumer Portfolio Segment [Member] | Financial Asset, 60 to 89 Days Past Due [Member] |  |  |
Total loans | 63 | 34 |
Consumer Portfolio Segment [Member] | Financial Asset, Equal to or Greater than 90 Days Past Due [Member] |  |  |
Total loans | 15 | 26 |
Consumer Portfolio Segment [Member] | Financial Asset, Past Due [Member] |  |  |
Total loans | 143 | 143 |
Consumer Portfolio Segment [Member] | Financial Asset, Not Past Due [Member] |  |  |
Total loans | $ 72,181 | $ 72,729 |
[1] | Derived from audited financial statements.

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