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Note 3 - Loans and Allowance for Credit Losses - Loan Vintage (Details) - USD ($) | Jun. 30, 2022 | Dec. 31, 2021
--- | --- | ---
Financing Receivable, Year One, Originated, Current Fiscal Year |  | $ 788,975,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 1,228,419,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 652,948,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 182,743,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 89,667,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 151,873,000 |
Financing Receivable, Term Loan |  | 3,094,625,000 |
Financing Receivable, Revolving |  | 629,175,000 |
Loans |  | 3,723,800,000 | $ 3,453,459,000
Commercial Portfolio Segment [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 611,831,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 984,365,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 554,015,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 167,334,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 73,500,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 101,825,000 |
Financing Receivable, Term Loan |  | 2,492,870,000 |
Financing Receivable, Revolving |  | 578,890,000 |
Loans |  | 3,071,760,000 | 2,950,424,000
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 199,594,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 251,883,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 116,807,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 23,322,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 5,921,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 11,579,000 |
Financing Receivable, Term Loan |  | 609,106,000 |
Financing Receivable, Revolving |  | 578,544,000 |
Loans | [1] | 1,187,650,000 | 1,137,419,000
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Grades 1-4 [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 73,547,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 183,393,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 54,533,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 13,863,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 3,792,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 10,932,000 |
Financing Receivable, Term Loan |  | 340,060,000 |
Financing Receivable, Revolving |  | 385,952,000 |
Loans | [2] | 726,012,000 | 729,224,000
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Grades 5-7 [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 122,198,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 68,241,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 62,274,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 9,459,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 2,074,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 600,000 |
Financing Receivable, Term Loan |  | 264,846,000 |
Financing Receivable, Revolving |  | 189,672,000 |
Loans |  | 454,518,000 | 398,378,000
Commercial Portfolio Segment [Member] | Commercial and Industrial [Member] | Grades 8-9 [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 3,849,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 249,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 0 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 0 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 55,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 47,000 |
Financing Receivable, Term Loan |  | 4,200,000 |
Financing Receivable, Revolving |  | 2,920,000 |
Loans |  | 7,120,000 | 9,817,000
Commercial Portfolio Segment [Member] | Vacant Land and Land Development and Residential Construction Loan [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 22,259,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 29,656,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 4,232,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 55,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 16,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 1,244,000 |
Financing Receivable, Term Loan |  | 57,462,000 |
Financing Receivable, Revolving |  | 346,000 |
Loans |  | 57,808,000 | 43,239,000
Commercial Portfolio Segment [Member] | Vacant Land and Land Development and Residential Construction Loan [Member] | Grades 1-4 [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 17,011,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 19,004,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 3,660,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 0 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 0 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 354,000 |
Financing Receivable, Term Loan |  | 40,029,000 |
Financing Receivable, Revolving |  | 288,000 |
Loans |  | 40,317,000 | 28,390,000
Commercial Portfolio Segment [Member] | Vacant Land and Land Development and Residential Construction Loan [Member] | Grades 5-7 [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 5,248,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 10,652,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 572,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 55,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 0 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 794,000 |
Financing Receivable, Term Loan |  | 17,321,000 |
Financing Receivable, Revolving |  | 58,000 |
Loans |  | 17,379,000 | 14,730,000
Commercial Portfolio Segment [Member] | Vacant Land and Land Development and Residential Construction Loan [Member] | Grades 8-9 [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 0 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 0 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 0 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 0 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 16,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 96,000 |
Financing Receivable, Term Loan |  | 112,000 |
Financing Receivable, Revolving |  | 0 |
Loans |  | 112,000 | 119,000
Commercial Portfolio Segment [Member] | Real Estate Owner Occupied Loan [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 169,969,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 240,022,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 103,737,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 32,270,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 34,803,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 17,792,000 |
Financing Receivable, Term Loan |  | 598,593,000 |
Financing Receivable, Revolving |  | 0 |
Loans |  | 598,593,000 | 565,758,000
Commercial Portfolio Segment [Member] | Real Estate Owner Occupied Loan [Member] | Grades 1-4 [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 81,554,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 175,628,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 63,568,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 20,865,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 10,866,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 10,900,000 |
Financing Receivable, Term Loan |  | 363,381,000 |
Financing Receivable, Revolving |  | 0 |
Loans |  | 363,381,000 | 346,082,000
Commercial Portfolio Segment [Member] | Real Estate Owner Occupied Loan [Member] | Grades 5-7 [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 88,415,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 64,394,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 40,122,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 11,405,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 23,771,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 6,892,000 |
Financing Receivable, Term Loan |  | 234,999,000 |
Financing Receivable, Revolving |  | 0 |
Loans |  | 234,999,000 | 208,060,000
Commercial Portfolio Segment [Member] | Real Estate Owner Occupied Loan [Member] | Grades 8-9 [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 0 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 0 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 47,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 0 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 166,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 0 |
Financing Receivable, Term Loan |  | 213,000 |
Financing Receivable, Revolving |  | 0 |
Loans |  | 213,000 | 11,616,000
Commercial Portfolio Segment [Member] | Real Estate Non Owner Occupied Loan [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 154,431,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 377,718,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 277,444,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 102,433,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 26,048,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 65,044,000 |
Financing Receivable, Term Loan |  | 1,003,118,000 |
Financing Receivable, Revolving |  | 0 |
Loans |  | 1,003,118,000 | 1,027,415,000
Commercial Portfolio Segment [Member] | Real Estate Non Owner Occupied Loan [Member] | Grades 1-4 [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 64,529,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 193,494,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 144,040,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 78,997,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 10,428,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 17,178,000 |
Financing Receivable, Term Loan |  | 508,666,000 |
Financing Receivable, Revolving |  | 0 |
Loans |  | 508,666,000 | 503,482,000
Commercial Portfolio Segment [Member] | Real Estate Non Owner Occupied Loan [Member] | Grades 5-7 [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 83,053,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 178,420,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 133,404,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 23,436,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 15,620,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 47,866,000 |
Financing Receivable, Term Loan |  | 481,799,000 |
Financing Receivable, Revolving |  | 0 |
Loans |  | 481,799,000 | 511,280,000
Commercial Portfolio Segment [Member] | Real Estate Non Owner Occupied Loan [Member] | Grades 8-9 [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 6,849,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 5,804,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 0 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 0 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 0 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 0 |
Financing Receivable, Term Loan |  | 12,653,000 |
Financing Receivable, Revolving |  | 0 |
Loans |  | 12,653,000 | 12,653,000
Commercial Portfolio Segment [Member] | Real Estate Multi Family and Residential Rental Loan [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 65,578,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 85,086,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 51,795,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 9,254,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 6,712,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 6,166,000 |
Financing Receivable, Term Loan |  | 224,591,000 |
Financing Receivable, Revolving |  | 0 |
Loans |  | 224,591,000 | 176,593,000
Commercial Portfolio Segment [Member] | Real Estate Multi Family and Residential Rental Loan [Member] | Grades 1-4 [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 26,872,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 58,323,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 37,867,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 5,768,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 3,121,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 4,681,000 |
Financing Receivable, Term Loan |  | 136,632,000 |
Financing Receivable, Revolving |  | 0 |
Loans |  | 136,632,000 | 119,473,000
Commercial Portfolio Segment [Member] | Real Estate Multi Family and Residential Rental Loan [Member] | Grades 5-7 [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 38,618,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 26,763,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 13,928,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 3,486,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 3,591,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 1,430,000 |
Financing Receivable, Term Loan |  | 87,816,000 |
Financing Receivable, Revolving |  | 0 |
Loans |  | 87,816,000 | 56,968,000
Commercial Portfolio Segment [Member] | Real Estate Multi Family and Residential Rental Loan [Member] | Grades 8-9 [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 88,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 0 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 0 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 0 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 0 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 55,000 |
Financing Receivable, Term Loan |  | 143,000 |
Financing Receivable, Revolving |  | 0 |
Loans |  | 143,000 | 152,000
Retail Portfolio Segment [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 177,144,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 244,054,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 98,933,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 15,409,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 16,167,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 50,048,000 |
Financing Receivable, Term Loan |  | 601,755,000 |
Financing Receivable, Revolving |  | 50,285,000 |
Loans |  | 652,040,000 | 503,035,000
Retail Portfolio Segment [Member] | One to Four Family Mortgages [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 174,239,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 240,232,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 97,334,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 13,962,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 15,543,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 49,346,000 |
Financing Receivable, Term Loan |  | 590,656,000 |
Financing Receivable, Revolving |  | 32,943,000 |
Loans |  | 623,599,000 | 442,547,000
Retail Portfolio Segment [Member] | Other Consumer Loans [Member] |  |  |
Financing Receivable, Year One, Originated, Current Fiscal Year |  | 2,905,000 |
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year |  | 3,822,000 |
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year |  | 1,599,000 |
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year |  | 1,447,000 |
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year |  | 624,000 |
Financing Receivable, Originated, More than Five Years before Current Fiscal Year |  | 702,000 |
Financing Receivable, Term Loan |  | 11,099,000 |
Financing Receivable, Revolving |  | 17,342,000 |
Loans | [3] | $ 28,441,000 | $ 60,488,000
[1] | For June 30, 2022, and December 31, 2021, includes $2.9 million and $40.1 million in loans originated under the Paycheck Protection Program, respectively.
[2] | Included in Commercial and Industrial Loans Grades 1 – 4 are $40.1 million of loans originated under the Paycheck Protection Program.
[3] | In conjunction with the adoption of the CECL methodology effective January 1, 2022, home equity lines of credit were reclassified to 1-4 family mortgage loans from other consumer loans. Home equity lines of credit totaled $33.3 million and $29.5 million as of June 30, 2022 and December 31, 2021, respectively.

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