7Baggers

Hanmi Financial Corporation
(NASDAQ:HAFC) 

HAFC stock logo

Hanmi Financial Corporation operates as the holding company for Hanmi Bank that provides business banking products and services in the United States. The company offers various deposit products, including noninterest-bearing checking accounts, interest-bearing checking and savings accounts, negotiab...

Founded: 1982
Full Time Employees: 633
Sector: Financial Services
Industry: Banks-Regional

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Quarterly
Annual
    Unit: USD2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-03-31 2020-09-30 2020-06-30 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2016-12-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2013-12-31 2013-09-30 2013-06-30 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-03-31 2008-12-31 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2007-03-31 2006-12-31 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2005-09-30 2005-06-30 2004-12-31 2004-09-30 2004-06-30 2003-09-30 2003-03-31 2001-03-31 
                                                                             
      interest and dividend income:
                                                                             
      interest and fees on loans receivable
    69,792,000 95,691,000 92,589,000 90,887,000 91,545,000 92,182,000 90,752,000 91,674,000 89,923,000 85,398,000 83,567,000 80,923,000 77,123,000 66,976,000 59,855,000 53,924,000 52,241,000 52,961,000 50,614,000 52,586,000 52,230,000                                                     
      interest on securities
    6,323,000 6,592,000 6,261,000 6,169,000 5,866,000 5,523,000 5,238,000 4,955,000 4,582,000 4,204,000 4,126,000 4,025,000 3,633,000 3,271,000 2,930,000 2,516,000 1,821,000 1,865,000 1,140,000 1,972,000 3,225,000 3,769,000 3,770,000 3,456,000 3,276,000 3,238,000 3,198,000 3,105,000   2,685,000 2,884,000                                          
      dividends on fhlb stock
    362,000 357,000 354,000 360,000 361,000 356,000 357,000 361,000 341,000 317,000 283,000 289,000 289,000 245,000 242,000 248,000 248,000 245,000 206,000 204,000 203,000 286,000 283,000 289,000 214,500 286,000 283,000 289,000     915,000 298,000                                        
      interest on deposits in other banks
    1,836,000 2,586,000 2,129,000 1,841,000 2,341,000 2,356,000 2,313,000 2,604,000 2,338,000 4,153,000 2,794,000 2,066,000 1,194,000 958,000 193,000 216,000 301,000 329,000 96,000 84,000 78,000 193,000 557,000 335,000 179,000 151,000 133,000 114,000   65,000 68,000                                          
      total interest and dividend income
    105,113,000 105,226,000 101,333,000 99,257,000 100,113,000 100,417,000 98,660,000 99,594,000 97,184,000 94,072,000 90,770,000 87,303,000 82,239,000 71,450,000 63,220,000 56,904,000 54,611,000 55,400,000 52,056,000 54,846,000 55,736,000 62,177,000 61,482,000 62,414,000 61,957,000 60,036,000 57,322,000 55,082,000   41,713,000 40,025,000 41,050,000 41,654,000 40,182,000 34,149,000 31,176,000 30,927,000 31,627,000 30,379,000 30,640,000 31,674,000 32,618,000 33,875,000 34,613,000 35,675,000 36,171,000 38,053,000 42,957,000 45,495,000 47,680,000 48,015,000 54,109,000 59,441,000 59,663,000 64,970,000                  
      interest expense:
                                                                             
      interest on deposits
    39,978,000 42,244,000 41,924,000 40,559,000 43,406,000 47,153,000 46,495,000 45,638,000 40,277,000 36,818,000 32,115,000 25,498,000 14,900,000 6,567,000 2,457,000 2,013,000 2,236,000 2,466,000 3,958,000 7,032,000 8,889,000 15,995,000 16,728,000 15,683,000 14,136,000 11,694,000 9,465,000 7,785,000   3,947,000 3,881,000 3,802,000 3,780,000 3,907,000 3,278,000 3,153,000 3,302,000 3,117,000 3,100,000 5,301,000 5,730,000 6,192,000 6,735,000 7,592,000 8,299,000 8,813,000 9,704,000 13,410,000 17,365,000 22,686,000 22,785,000 19,654,000 19,365,000 20,487,000 24,847,000 27,446,000 27,882,000 26,691,000 26,081,000 26,346,000 25,178,000 21,921,000 19,591,000 18,381,000 14,515,000        
      interest on borrowings
    695,000 324,000 684,000 2,024,000 1,634,000 1,561,000 1,896,000 1,655,000 2,112,000 753,000 1,633,000 2,369,000 1,193,000 349,000 370,000 337,000 365,000 409,000 478,000 582,000 760,000 367,000  71,000 420,000 1,264,000 1,015,000 679,000                                    2,089,000 2,090,000 2,316,000        
      interest on subordinated debentures
    1,560,000 1,579,000 1,586,000 1,582,000 1,623,000 1,652,000 1,649,000 1,646,000 1,654,000 1,646,000 1,600,000 1,583,000 1,585,000 1,448,000 1,349,000 3,598,000 2,514,000 2,545,000 1,619,000 1,627,000 1,645,000 1,757,000 1,764,000 1,772,000 1,755,000 1,749,000 1,728,000 1,694,000   169,000 158,000 151,000 145,000 162,000 73,000                                      
      total interest expense
    42,233,000 44,147,000 44,194,000 44,165,000 46,663,000 50,366,000 50,040,000 48,939,000 44,043,000 39,217,000 35,348,000 29,450,000 17,678,000 8,364,000 4,176,000 5,948,000 5,115,000 5,420,000 6,055,000 9,241,000 11,294,000 18,119,000 18,492,000 17,526,000 16,311,000 14,707,000 12,208,000 10,158,000   4,131,000 4,040,000 3,957,000 3,981,000 4,104,000 3,475,000 3,183,000 3,338,000 3,153,000 3,225,000 6,206,000 6,515,000 7,143,000 7,766,000 8,642,000 9,402,000 9,875,000 10,719,000 14,512,000 18,977,000 24,544,000 24,885,000 23,570,000 23,844,000 25,595,000 30,773,000 34,190,000 33,342,000 31,270,000 29,891,000 30,306,000 28,934,000 25,509,000 21,680,000 20,471,000 16,831,000        
      net interest income before credit loss expense
    62,880,000 61,079,000 57,139,000 55,092,000 53,450,000 50,051,000 48,620,000 50,655,000 53,141,000 54,855,000 55,422,000 57,853,000 64,561,000 63,086,000 59,044,000 50,956,000 49,496,000 49,980,000 46,001,000 45,605,000 44,442,000                                                     
      credit loss expense
    1,943,000 2,145,000 7,631,000 2,721,000 945,000 2,286,000 961,000 227,000 -2,868,000 5,154,000 -77,000 2,133,000 53,000 563,000 1,596,000    2,109,000 38,000 24,594,000                                                     
      net interest income after credit loss expense
    60,937,000 58,934,000 49,508,000 52,371,000 52,505,000 47,765,000 47,659,000 50,428,000 56,009,000 49,701,000 55,499,000 55,720,000 64,508,000 62,523,000 57,448,000    43,892,000 45,567,000 19,848,000                                                     
      noninterest income:
                                                                             
      service charges on deposit accounts
    2,196,000 2,160,000 2,169,000 2,217,000 2,192,000 2,311,000 2,429,000 2,450,000 2,391,000 2,605,000 2,571,000 2,579,000 2,743,000 2,996,000 2,875,000 2,875,000 3,007,000 3,437,000 2,357,000 2,002,000 2,032,000 2,518,000 2,486,000 2,358,000 2,648,000 2,513,000 2,328,000 2,511,000   3,142,000 3,378,000 3,169,000 3,211,000 3,450,000 2,883,000 2,568,000 2,645,000 2,730,000 2,884,000 3,182,000 3,225,000 3,278,000 3,141,000 3,279,000 3,442,000 3,602,000 3,726,000 4,022,000 4,275,000 4,442,000 4,315,000 4,559,000 4,648,000 4,539,000 4,717,000 4,672,000 4,463,000 4,438,000 4,488,000 4,471,000 4,249,000 4,183,000 4,231,000 4,125,000 4,059,000 3,868,000 4,053,000 4,197,000 3,524,000    
      trade finance and other service charges and fees
    1,735,000 1,551,000 1,461,000 1,396,000 1,364,000 1,254,000 1,277,000 1,414,000 1,246,000 1,155,000 1,173,000 1,258,000 1,115,000 1,132,000 1,416,000 1,142,000 1,160,000 1,188,000 1,034,000 972,000 961,000 1,191,000 1,204,000 1,124,000 1,167,000 1,128,000 1,149,000 1,173,000   1,132,000 1,115,000 1,109,000                                         
      gain on sale of small business administration ("sba") loans
    1,504,500 1,857,000 2,160,000 2,000,000 1,167,250 1,544,000 1,644,000 1,482,000 1,063,250 1,172,000 1,212,000 1,869,000 1,886,250 2,250,000 2,774,000 2,521,000 3,791,000 5,842,000 4,125,000 2,324,000                                                      
      gain on sale of residential mortgage loans
    582,000 1,156,000                                                                        
      other operating income
    1,996,000 3,156,000 2,281,000 1,938,000 2,021,000 3,005,000 2,707,000 2,387,000 3,466,000 6,296,000 2,979,000 2,630,000 1,666,000 2,536,000 2,245,000 1,982,000 1,935,000 2,042,000 2,193,000 1,842,000 2,226,000 1,384,000 2,409,000 1,121,000 1,667,000 1,420,000 982,000 1,224,000   1,306,000 1,065,000 900,000 1,154,000 995,000 2,179,000 253,000 -7,000 410,000 242,000 255,000 118,000 255,000 123,000 136,000 186,000 106,000 440,000 1,166,000 265,000 -695,000                       
      total noninterest income
    8,299,000 9,880,000 8,071,000 7,726,000 7,357,000 8,438,000 8,057,000 7,733,000 6,680,000 11,228,000 7,935,000 8,336,000 7,457,000 8,914,000 9,310,000 8,520,000 9,295,000 12,509,000 9,808,000 7,140,000 20,931,000 6,860,000 7,729,000 6,254,000 6,300,000 6,215,000 5,945,000 6,061,000   12,058,000 13,561,000 11,133,000 10,634,000 17,059,000 14,321,000                                      
      noninterest expense:
                                                                             
      salaries and employee benefits
    22,472,000 22,163,000 22,069,000 20,972,000 20,498,000 20,851,000 20,434,000 21,585,000 20,062,000 20,361,000 20,365,000 20,610,000 20,279,000 19,365,000 18,779,000 17,717,000 18,644,000 18,795,000 16,820,000 17,194,000 14,701,000 17,530,000 16,881,000 15,738,000 15,845,000 17,436,000 17,453,000 18,702,000   14,841,000 16,097,000 15,542,000 16,384,000 16,791,000 12,847,000 10,280,000 9,936,000 9,926,000 9,415,000 9,433,000 8,146,000 8,762,000 9,124,000 9,381,000 9,552,000 9,011,000 8,786,000 8,442,000 8,648,000 8,508,000 7,503,000 8,846,000 10,782,000 11,301,000 11,280,000 13,075,000 11,418,000 10,782,000 11,761,000 10,303,000 10,357,000 10,691,000 9,161,000 9,972,000 9,155,000 8,545,000 10,358,000 9,540,000 7,958,000 5,259,000   
      occupancy and equipment
    4,338,000 4,507,000 4,344,000 4,450,000 4,503,000 4,499,000 4,607,000 4,537,000 4,603,000 4,825,000 4,500,000 4,412,000 3,669,000 4,736,000 4,597,000 4,646,000 4,840,000 5,037,000 4,595,000 4,650,000 4,508,000 4,528,000 3,468,000 4,521,000 4,105,000 3,685,000 4,082,000 4,072,000   3,948,000 4,896,000 4,224,000 4,303,000 4,331,000 3,098,000 2,469,000 2,564,000 2,634,000 2,555,000 2,533,000 2,605,000 2,650,000 2,565,000 2,672,000 2,702,000 2,674,000 2,725,000 2,733,000 2,834,000 2,788,000 2,884,000 2,798,000 2,786,000 2,792,000 2,782,000 2,754,000 2,657,000 2,571,000 2,512,000 2,658,000 2,596,000 2,558,000 2,318,000 2,397,000 2,179,000 2,171,000 2,282,000 2,299,000 2,132,000 1,387,000   
      data processing
    4,098,000 3,860,000 3,727,000 3,787,000 3,800,000 3,839,000 3,686,000 3,551,000 3,487,000 3,490,000 3,465,000 3,253,000 3,432,000 3,352,000 3,114,000 3,236,000 3,228,000 2,934,000 2,926,000 2,761,000 2,804,000 2,410,000 2,140,000 2,083,000 1,894,000 1,745,000 1,554,000 1,678,000   1,436,000 1,418,000 1,335,000 2,132,000 2,334,000 1,476,000 1,112,000 1,157,000 1,158,000 1,142,000 1,332,000 1,383,000 1,487,000 1,399,000 1,499,000 1,446,000 1,487,000 1,499,000 1,606,000 1,608,000 1,547,000 1,536,000 1,069,000 1,498,000 1,698,000 1,534,000 1,622,000 1,540,000 1,665,000 1,563,000 1,304,000 1,202,000 1,218,000 1,215,000 1,181,000 1,253,000 1,245,000 1,214,000 1,442,000 1,064,000 775,000   
      professional fees
    2,343,000 1,978,000 1,725,000 1,468,000 1,822,000 1,492,000 1,749,000 1,893,000 1,977,000 1,568,000 1,376,000 1,335,000 1,783,000 1,249,000 1,231,000 1,430,000 1,443,000 1,263,000 1,447,000 1,794,000 1,545,000 2,826,000 1,983,000 1,649,000 1,968,000 1,626,000 1,214,000 1,369,000   1,923,000 1,940,000 1,701,000 2,341,000 4,778,000 1,386,000 724,000 1,975,000 907,000 2,365,000 1,113,000 1,147,000 1,138,000 789,000 680,000 753,000 1,022,000 1,066,000 1,354,000 1,239,000 890,000 616,000 912,000 647,000 995,000 985,000 782,000 565,000 647,000 474,000 360,000 390,000 492,000 668,000 769,000 393,000 560,000 585,000 600,000 613,000 215,000   
      supplies and communications
    573,000 423,000 515,000 517,000 551,000 538,000 570,000 601,000 613,000 552,000 638,000 676,000 682,000 710,000 581,000 665,000 795,000 741,000 757,000 698,000 858,000 726,000 649,000 844,000 797,000 805,000 693,000 708,000   944,000 880,000 928,000 830,000 887,000 628,000 595,000 600,000 562,000 630,000    578,000    517,000                 466,750 559,000  489,750 981,000 621,000 335,000   
      advertising and promotion
    1,010,000 712,000 798,000 585,000 821,000 631,000 669,000 907,000 991,000 534,000 748,000 833,000 973,000 1,186,000 660,000 817,000 964,000 953,000 359,000 594,000 456,000 927,000 945,000 760,000 1,317,000 814,000 1,034,000 876,000   1,342,000 1,290,000 1,046,000 523,000 1,293,000 809,000 753,000 1,264,000 1,140,000 1,005,000 888,000 631,000 908,000 566,000 789,000 567,000 503,000 535,000 762,000 447,000 624,000 569,000 904,000 914,000 888,000 812,000 1,137,000 943,000 889,000 661,000 875,000 665,000 811,000 646,000 930,000 726,000     318,000   
      other operating expenses
    4,276,000 3,714,000 3,169,000 3,205,000 2,540,000 3,230,000 3,561,000 3,371,000 3,478,000 2,915,000 3,188,000 1,672,000 3,025,000 2,677,000 2,513,000 3,181,000 1,723,000 2,779,000 2,631,000 2,233,000 2,266,000 3,660,000 4,078,000 3,470,000 3,373,000 2,431,000 3,100,000 2,352,000   3,853,000 1,976,000 2,219,000 1,330,000 381,000 2,231,000 1,973,000 1,960,000 2,039,000 2,004,000 2,648,000 1,642,000 1,935,000 1,964,000 2,130,000 2,232,000 3,090,000 2,537,000 3,658,000 2,366,000 2,686,000 2,655,000 5,563,000 4,449,000 3,251,000 2,967,000 2,816,000 2,815,000 3,444,000 2,796,000 2,729,000 2,964,000 2,353,000 2,068,000 1,459,000 1,859,000    1,863,000    
      total noninterest expense
    39,110,000 37,357,000 36,347,000 34,984,000 34,535,000 35,080,000 35,276,000 36,445,000 35,211,000 34,245,000 34,280,000 32,791,000 33,843,000 33,275,000 31,475,000 31,692,000 31,637,000 32,502,000 29,535,000 29,924,000 27,138,000 32,607,000 30,144,000 29,065,000 29,299,000 29,008,000 29,510,000 29,757,000   28,189,000 28,722,000 27,118,000 31,704,000 34,958,000 26,763,000                                      
      income before tax
    30,126,000 31,457,000 21,232,000 25,113,000 25,327,000 21,123,000 20,440,000 21,716,000 27,478,000 26,684,000 29,154,000 31,265,000 38,122,000 38,162,000 35,283,000 29,159,000 43,105,000 37,221,000 24,165,000 22,783,000 13,641,000                                                     
      income tax expense
    8,887,000 9,396,000 6,115,000 7,441,000 7,632,000 6,231,000 5,989,000 6,552,000 8,845,000 7,888,000 8,534,000 9,274,000 9,643,000 10,993,000 10,233,000 8,464,000 9,775,000 10,656,000 7,506,000 6,439,000 4,466,000 4,333,000 1,220,000 6,288,000 8,222,000 6,255,000 5,901,000 5,724,000   6,930,500 10,569,000     466,000                                     
      net income
    21,239,000 22,061,000 15,117,000 17,672,000 17,695,000 14,892,000 14,451,000 15,164,000 18,633,000 18,796,000 20,620,000 21,991,000 28,479,000 27,169,000 25,050,000 20,695,000 33,331,000 26,565,000 16,659,000 16,344,000 9,175,000 12,376,000 2,656,000 14,672,000 11,384,000 16,081,000 15,548,000 14,855,000   14,826,000 13,959,000 13,984,000 11,054,000 14,441,000 13,264,000 11,042,000 10,027,000 10,250,000 9,519,000 5,506,000 4,203,000 8,001,000 10,437,000 5,312,000 -14,577,000 -29,257,000 -49,486,000 -35,881,000 -59,665,000 -9,535,000 -5,196,000 -3,815,000 4,348,000 -105,547,000 2,921,000 -99,986,000 11,088,000 15,323,000 13,055,000 17,310,000 17,597,000 15,940,000 14,802,000 14,890,000 14,969,000 15,038,000 11,700,000 11,069,000 7,545,000 4,945,000 4,240,000  
      yoy
    20.03% 48.14% 4.61% 16.54% -5.03% -20.77% -29.92% -31.04% -34.57% -30.82% -17.68% 6.26% -14.56% 2.27% 50.37% 26.62% 263.28% 114.65% 527.22% 11.40% -19.40% -23.04% -82.92% -1.23%   4.87% 6.42%   2.67% 5.24% 26.64% 10.24% 40.89% 39.34% 100.54% 138.57% 28.11% -8.80% 3.65% -128.83% -127.35% -121.09% -114.80% -75.57% 206.84% 852.39% 840.52% -1472.24% -90.97% -277.88% -96.18% -60.79% -788.81% -77.63% -677.62% -36.99% -3.87% -11.80% 16.25% 17.56% 6.00% 26.51% 34.52% 98.40% 204.11% 175.94%      
      qoq
    -3.73% 45.94% -14.46% -0.13% 18.82% 3.05% -4.70% -18.62% -0.87% -8.85% -6.23% -22.78% 4.82% 8.46% 21.04% -37.91% 25.47% 59.46% 1.93% 78.14% -25.86% 365.96% -81.90% 28.88% -29.21% 3.43% 4.67%    6.21% -0.18% 26.51% -23.45% 8.87% 20.12% 10.12% -2.18% 7.68% 72.88% 31.00% -47.47% -23.34% 96.48% -136.44% -50.18% -40.88% 37.92% -39.86% 525.75% 83.51% 36.20% -187.74% -104.12% -3713.39% -102.92% -1001.75% -27.64% 17.37% -24.58% -1.63% 10.40% 7.69% -0.59% -0.53% -0.46% 28.53% 5.70% 46.71% 52.58% 16.63%   
      basic earnings per share
    0.71 0.73 0.5 0.59 0.59 0.49 0.48 0.5 0.62 0.62 0.68 0.72 0.94 0.89 0.82 0.68 1.09 0.87 0.54 0.53 0.3 0.4 0.09 0.48 0.36 0.5 0.48 0.46   0.47 0.44 0.44 0.35 0.46 0.42 0.35                                     
      diluted earnings per share
    0.69 0.73 0.5 0.58 0.58 0.49 0.48 0.5 0.61 0.62 0.67 0.72 0.93 0.89 0.82 0.68 1.09 0.86 0.54 0.53 0.3 0.4 0.09 0.48 0.36 0.5 0.48 0.46   0.46 0.44 0.44 0.35 0.46 0.41 0.35                                     
      weighted-average shares outstanding:
                                                                             
      basic
    29,852,149 29,830,475 29,948,836 29,937,660 30,019,815 29,968,004 30,055,913 30,119,646 30,269,740 30,251,961 30,324,264 30,347,325 30,299,148 30,314,439 30,296,897 30,254,212 30,393,559 30,474,391 30,461,681 30,464,263 30,426,967 30,830,445 30,685,301 30,667,378 31,924,863 32,155,132 32,189,096 32,145,214   31,788,215 31,799,573 31,774,692 31,747,299 31,696,100 31,708,581 31,681,033 31,598,913 31,621,049 31,590,760 20,403,549 151,107,790 151,104,636 151,061,012 94,322,222 122,789,120 51,036,573 50,998,990 47,570,361 47,413,141 45,924,767 45,891,043 45,872,541 45,881,549 45,881,549 45,842,376 47,787,213 47,355,143 48,397,824 48,962,089 48,850,221 48,890,662 48,822,729 48,714,435 49,174,885 49,144,508 49,556,926 42,268,964      
      diluted
    30,042,274 29,880,865 30,054,456 30,058,248 30,102,336 30,033,679 30,133,646 30,119,646 30,330,258 30,292,872 30,387,041 30,430,745 30,392,057 30,396,762 30,412,348 30,377,580 30,471,747 30,552,196 30,473,970 30,464,263 30,426,967 30,859,119 30,727,681 30,720,772 32,051,333 32,275,277 32,336,775 32,301,095   31,876,820 31,909,808 31,908,719 32,026,723 31,978,064 32,001,419 31,974,253 31,696,520 31,733,004 31,655,988 20,422,984 151,258,390 151,258,390 151,287,573 94,322,222 122,789,120 51,036,573 50,998,990 47,570,361 47,413,141 45,924,767 45,891,043 45,872,541 45,933,043 45,881,549 45,918,143 47,787,213 47,536,078 48,737,574 49,500,312 49,435,128 49,450,601 49,404,204 49,318,397 49,942,356 49,914,432 50,213,725 43,517,257      
      gain on sale of mortgage loans
       175,000 337,000 324,000                                                                    
      net gain on sales of securities
                    -598,000  99,000  15,712,000  570,000 725,000  19,000 67,000 -428,000   467,000 2,048,000 1,912,000                                         
      credit loss (recovery) expense
                   -1,375,000 -15,951,000 -7,234,000                                                        
      net interest income after credit loss (recovery) expense
                   52,331,000 65,447,000 57,214,000                                                        
      interest and fees on loans and leases
                         57,929,000 56,872,000 58,334,000 57,947,000 56,361,000 53,708,000 51,574,000                                              
      net interest income before provision for loan and lease losses
                         44,058,000 42,990,000 44,888,000                                                  
      loan and lease loss provision
                         1,602,000 16,699,000 1,117,000 3,041,000 200,000 100,000 649,000                                              
      net interest income after provision for loan and lease losses
                         42,456,000 26,291,000 43,771,000                                                  
      gain on sales of small business administration (“sba”) loans
                         1,767,000 1,060,000 926,000                                                  
      income before income taxes
                         16,709,000                                         26,368,000 24,200,000       7,518,000   
      income before income tax expense
                          3,876,000 20,960,000 16,091,000 22,336,000 21,449,000 20,579,000                                              
      net interest income before benefit from loan and lease losses
                            45,646,000 45,329,000 45,114,000 44,924,000                                              
      net interest income after benefit from loan and lease losses
                            42,605,000 45,129,000 45,014,000 44,275,000                                              
      gain on sales of small business administration ("sba") loans
                            984,000 1,114,000 1,408,000 1,448,000   1,219,500 1,621,000 1,573,000                                         
      disposition gains on purchased credit impaired ("pci") loans
                            41,500 21,000 11,000 133,000   2,140,000 4,334,000 2,470,000                                         
      merger and integration costs
                             466,000 380,000    224,000  136,000 1,611,000 3,074,000 3,415,000                                      
      interest and fees on loans
                                  38,382,000 36,466,000 36,915,000 37,250,000 35,178,000 30,499,000 28,355,000 28,256,000 29,098,000 27,839,000 28,162,000 29,355,000 29,249,000 30,905,000 32,466,000 33,681,000 34,486,000 36,695,000 40,810,000 42,705,000 44,718,000 45,085,000 51,305,000 56,134,000 55,905,000 60,598,000 67,505,000 66,714,000 65,212,000 62,561,000 65,342,000 62,854,000 58,242,000 52,637,000 51,111,000 47,175,000 42,650,000 36,539,000 34,567,000 27,218,000 16,872,000   
      dividends on frb and fhlb stock
                                  581,000 607,000                                          
      interest on fhlb advances
                                  15,000 1,000 4,000 56,000                                        
      interest on rescinded stock obligation
                                       87,000                                      
      net interest income before benefit from loan losses
                                  37,582,000 35,985,000 37,093,000                                         
      (negative provision) benefit from loan losses
                                  -3,835,000 -3,704,000                                          
      net interest income after benefit from loan losses
                                  41,417,000 39,689,000 39,588,000                                         
      bargain purchase gain, net of deferred taxes
                                      7,984,000 6,593,000                                      
      oreo expense
                                  -322,000 225,000 -13,000 417,000                                        
      income from continuing operations before income tax expense
                                  16,679,750 24,528,000                                          
      income from continuing operations, net of taxes
                                  14,826,000 13,959,000 13,984,000 11,054,000 50,204,998.87 0.42 0.36                                     
      discontinued operations:
                                                                             
      income from operations of discontinued subsidiaries
                                        -1,000                                     
      income from discontinued operations, net of taxes
                                      0.01  -0.01                                     
      basic earnings per share:
                                                                             
      diluted earnings per share:
                                                                             
      taxable interest on securities
                                    2,959,000                                         
      tax-exempt interest on securities
                                    20,000                                         
      interest on interest-bearing deposits in other banks
                                    40,000 48,000 40,000 29,000 18,000 69,000 28,000 24,000 72,000 75,000 79,000 89,000 149,000 165,000 99,000 55,000 70,000 68,000                        
      dividends on frb stock
                                    201,000 184,000                                        
      negative benefit from loan losses
                                    -2,495,000                                         
      income from continuing operations before benefit from income taxes
                                    23,603,000 18,588,000                                        
      benefit from income taxes
                                    9,619,000 7,534,000 4,916,750 4,968,000 6,866,000                                     
      taxable interest on investment securities
                                     3,854,000 4,452,000 3,138,000 2,375,000 2,178,000 2,040,000 2,100,000 1,979,000 2,022,000 3,094,000 2,673,000 1,839,000 1,592,000 1,359,000 1,070,000 1,414,000 1,541,000 1,381,000                       
      tax-exempt interest on investment securities
                                     20,000 20,000 20,000 20,000 46,000 69,000 73,000 100,000 39,000 37,000 40,000 9,000 62,000 77,000 77,000 432,000 607,000 621,000                       
      net interest income before benefit from credit losses
                                     37,673,000 36,078,000 30,674,000 27,993,000 27,589,000 28,474,000 27,154,000 24,434,000 25,159,000 25,475,000 26,109,000 25,971,000 26,273,000 26,296,000 27,334,000 28,445,000 26,518,000                        
      negative benefit from credit losses
                                     -1,985,000 -1,791,500  -3,866,000                                     
      net interest income after benefit from credit losses
                                     39,658,000 35,052,000 30,674,000 31,859,000 27,589,000 28,474,000 27,154,000 20,434,000 17,059,000 25,475,000 26,109,000 20,971,000 4,273,000 -11,204,000  -48,555,000 -22,982,000                        
      remittance fees
                                     561,000 485,000 459,000 491,000 517,000 481,000 541,000 495,000 469,000 499,000 462,000 499,000 484,000 523,000 462,000 530,000 511,000 545,000 523,000 651,000 499,000 539,000 505,000 546,000 512,000 520,000 471,000 519,000 517,000 532,000 488,000 577,000 527,000 550,000 504,000 456,000 436,000 233,000   
      trade finance fees
                                     281,000 347,000 314,000 306,000 263,000 248,000 276,000 339,000 341,000 328,000 297,000 379,000 381,000 412,000 351,000 439,000 512,000 499,000 506,000 614,000 784,000 825,000 865,000 944,000 1,082,000 1,177,000 1,290,000 1,153,000 1,227,000 1,116,000 1,071,000 1,126,000 1,162,000 1,036,000 956,000 1,253,000 1,030,000 711,000   
      other service charges and fees
                                     425,000 773,000 380,000 369,000 293,000 349,000 335,000 357,000 389,000 368,000 333,000 323,000 409,000 372,000 412,000 371,000 489,000 467,000 483,000 513,000 433,000 703,000 716,000 646,000 691,000 574,000 616,000 620,000 591,000 614,000 534,000 18,000 959,000 789,000 898,000 240,000 251,000 214,000   
      bank-owned life insurance income
                                     253,000 207,000 225,000 224,000 478,000 230,000 233,000 239,000 237,000 233,000 230,000 239,000 237,000 235,000 231,000 237,000 234,000 227,000 234,000 237,000 241,000 234,000 240,000 240,000 234,000 229,000 230,000 225,000 221,000 215,000 218,000 215,000 215,000 210,000 218,000 216,000     
      gain on sale of sba loans
                                     1,684,000                                        
      net gain on sales of investment securities
                                     2,184,000 159,000 67,000 364,000 116,000 611,000 303,000 1,000 1,704,000 -70,000  5,000 4,000  105,000                          
      disposition gains on pci loans
                                     881,000                                        
      deposit insurance premiums and regulatory assessments
                                     893,000 682,000 513,000 399,000 376,000 308,000 517,000 1,631,000 1,552,000 1,377,000 2,070,000 2,204,000 2,253,000 4,075,000 2,224,000 2,998,000 2,001,000 3,929,000 1,490,000                      
      directors and officers liability insurance
                                     176,000 122,000 191,000 191,000 221,000 219,000 219,000 736,000 737,000 733,000 734,000 716,000 716,000                            
      loan-related expense
                                     669,000 318,000 58,000 61,000 68,000 91,000 91,000 196,000 222,000 184,000 225,000 208,000 322,000 310,000 307,000 357,000 192,000 1,217,000                       
      amortization of other intangible assets
                                     95,000 100,000 33,000  41,000 41,000 41,000 131,000 161,000 190,000 218,000 247,000 273,000 301,000 328,000 354,000 379,000 406,000 429,000 454,000 478,000 502,000 524,000 548,000 570,000 592,000 614,000              
      income from discontinued operations
                                        -467,000                                     
      interest on federal funds sold
                                              9,000          29,000 23,000 31,000 83,000 69,000 61,000 176,000 726,000 654,000 436,000 23,000 289,000 910,000 221,000 123,000 83,000 28,000 50,000 35,000   
      dividends on federal reserve bank stock
                                      128,250 173,000 172,000 177,000 198,000 196,000 122,000 112,000 112,000 112,000 107,000 102,000 103,000 118,000 136,000 150,000 153,000                       
      dividends on federal home loan bank stock
                                      190,500 290,000 236,000 201,000 194,000 147,000 18,000 17,000 20,000 21,000 28,000 33,000 20,000 21,000  64,000                        
      interest on federal home loan bank advances
                                      29,000 37,000 30,000 36,000 36,000 41,000 44,000 46,000 239,000 333,000 339,000 342,000 339,000 346,000 412,000 865,000 1,010,000                       
      gain on sales of sba loans guaranteed portion
                                      566,750 1,221,000 498,000 1,936,000 994,000 2,378,000                                  
      net income on sales of other loans
                                           -460,000                                  
      unconsummated acquisition costs
                                                                             
      other real estate owned expense
                                      21,000 78,000  -12,000 -59,000 -20,000 71,000 -86,000 806,000 829,000 681,000 2,580,000 1,718,000 5,700,000 873,000 3,372,000 1,502,000                       
      income from continuting operations before benefit from income taxes
                                      13,857,750 18,232,000 18,375,000                                     
      income from continuting operations, net of taxes
                                      8,941,000 13,264,000 11,509,000                                     
      discontinued operations
                                                                             
      interest on junior subordinated debentures
                                           84,000 767,000 739,000 711,000 698,000 711,000 739,000 692,000 669,000 690,000 747,000 846,000 988,000 1,293,000 1,150,000 1,164,000 1,449,000 1,670,000 1,675,000 1,660,000 1,639,000 1,682,000 1,672,000 1,587,000           
      non-interest income:
                                                                             
      total non-interest income
                                        5,073,000 7,584,000 7,326,000 8,150,000 6,348,000 5,978,000 6,017,000 5,508,000 6,053,000 5,671,000 6,676,000 7,005,000 8,846,000 8,213,000 6,671,000 8,380,000 7,404,000 5,328,000 9,652,000 9,765,000 9,801,000 9,526,000 10,692,000 9,987,000 9,113,000 9,322,000 8,915,000 8,254,000 7,782,000 9,479,000 7,447,000 4,706,750 7,189,000 6,807,000    
      non-interest expense:
                                                                             
      total non-interest expense
                                        18,557,000 20,150,000 18,966,000 19,964,000 21,249,000 18,852,000 22,886,000 21,061,000 21,735,000 24,079,000 24,765,000 26,224,000 23,717,000 23,689,000 24,696,000 18,252,000                      
      interest on term federal funds sold
                                            182,000 49,000 18,000 27,000 4,000 32,000 11,000  30,000 293,000 695,000 700,000        5,000           22,000   
      benefit from credit losses
                                            4,000,000 8,100,000   5,000,000 22,000,000 37,500,000 57,996,000 77,000,000 49,500,000                        
      insurance commissions
                                         1,343,000 1,273,000 1,418,000 1,097,000 940,000 1,203,000 1,260,000 1,122,000 1,089,000 1,206,000 1,278,000 1,062,000 1,063,000 1,185,000 1,182,000 1,174,000 1,194,000 1,384,000 1,315,000 1,419,000 1,131,000 1,279,000 1,125,000              
      other-than-temporary impairment loss on investment securities
                                                                             
      income before benefit for income taxes
                                         15,023,000 16,834,000 15,340,000 5,533,000 4,185,000 8,606,000 10,556,000 5,289,000 -14,135,000 -29,293,000 -49,881,000 -63,426,000 -38,458,000                        
      benefit for income taxes
                                         4,996,000 6,584,000 5,821,000 27,000 -18,000 605,000 119,000 -23,000 442,000 -36,000 -395,000 -27,545,000 21,207,000                        
      earnings per share:
                                                                             
      basic
                                         0.31 0.32 0.3 0.038 0.03 0.05 0.07     -0.71 -1.26  -0.11 -0.09 0.09 -2.3 0.06 -2.09 0.23 0.32 0.27 0.35 0.36 0.33 0.3 0.3 0.3 0.3 -0.38 0.45 0.36 0.35   
      diluted
                                         0.32 0.32 0.3 0.038 0.03 0.05 0.07     -0.71 -1.26  -0.11 -0.09 0.09 -2.3 0.06 -2.08 0.23 0.31 0.26 0.35 0.36 0.32 0.3 0.31 0.3 0.3 -0.39 0.44 0.35 0.34   
      interest on federal funds sold and securities purchased under resale agreements
                                            5,000 5,000  8,000 11,000 8,000 16,000 17,000 65,000 67,000 112,000                       
      interest on other borrowings
                                            94,000  1,000   22,000 31,000    2,000                       
      net gain on sales of loans
                                            383,000 -1,445,000 -77,000  71,000 229,000 220,000  354,000 864,000                        
      impairment loss on investment securities:
                                                                             
      total other-than-temporary impairment loss on investment securities
                                                 -790,000                            
      less: portion of loss recognized in other comprehensive income
                                                                             
      net impairment loss recognized in earnings
                                                 -790,000                            
      supplies and communication
                                            446,500 712,000 496,000  443,500 683,000 574,000  443,000 603,000 599,000 570,000 502,000 681,000 623,000 704,000 499,000 704,000 704,000 588,000 462,000 636,000 576,000 636,000   729,000       
      expenses related to unconsummated capital offerings
                                            555,000  2,220,000                               
      dividends declared per share
                                                          0.03 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.06 0.05 0.05 0.05       
      net income on sales of loans
                                               -338,000                              
      loss per share:
                                                                             
      basic
                                                0.31 -0.12 -0.57 -0.97   -0.21                       
      diluted
                                                0.31 -0.12 -0.57 -0.97   -0.21                       
      net interest loss after benefit from credit losses
                                                   -30,662,000                          
      gain on sales of investment securities
                                                    319,250  1,000                       
      loss on sales of investment securities
                                                    -27,250                         
      impairment loss on goodwill
                                                          107,393,000                   
      net interest income before provision for credit losses
                                                      23,136,000 23,130,000 30,539,000 35,597,000 34,068,000 34,197,000 37,693,000 37,855,000 38,590,000 38,065,000 28,326,500 39,192,000 37,769,000 36,345,000 36,398,000 34,842,000 34,045,000       
      provision for credit losses
                                                      23,934,000 24,953,000 25,450,000 13,176,000 19,229,000 17,821,000 20,704,000 8,464,000 3,023,000 6,132,000 1,385,500 1,682,000 900,000 2,960,000 1,652,000 3,157,000 450,000       
      net interest income after provision for credit losses
                                                      -798,000 -1,823,000 5,089,000 22,421,000 14,839,000 16,376,000 16,989,000 29,391,000 35,567,000 31,933,000 26,941,000 37,510,000 36,869,000 33,385,000 34,746,000 31,685,000 33,595,000       
      income before provision for income taxes
                                                      -18,823,000 -11,695,000 -8,563,000 5,514,000 -104,952,000 4,553,000 -99,431,000 17,668,000 24,769,000 20,951,000 19,481,750 27,359,000   17,670,250 24,173,000 24,830,000 18,679,000 18,158,000 12,369,000    
      provision for income taxes
                                                      -9,288,000 -6,499,000 -4,748,000 1,166,000 595,000 1,632,000 555,000 6,580,000 9,446,000 7,896,000 7,397,000 9,762,000   6,835,500 9,204,000 9,792,000 6,979,000 7,089,000     
      taxable interest on investments
                                                       1,352,000 1,649,000 2,053,000 2,579,000 3,116,000                  
      tax-exempt interest on investments
                                                       643,000 646,000 650,000 662,000 759,000                  
      dividends on federal home loan bank and federal reserve bank stock
                                                       153,000 437,000 581,000 486,000                   
      interest on federal funds sold and securities purchased under agreements to resell
                                                       82,000                      
      interest on federal home loan bank advances and other borrowings
                                                       1,112,000                      
      gain on sales of securities available for sale
                                                       1,167,000 -58,000 -483,000  618,000      -3,000  5,000  21,000 14,000 10,000 115,000     
      gain on sales of loans
                                                       2,000   552,000 213,000 1,767,000 523,000 1,762,000 1,400,000 3,367,000 1,400,000 1,311,000 839,000   56,000 1,343,000 352,000 833,000 307,000   
      other-than-temporary impairment loss on securities
                                                       -98,000 -494,000 -2,621,000                    
      other income
                                                       66,000 208,000 633,000 917,000 337,000 479,000 457,000 491,000 275,000 -1,593,000 731,000 835,000 643,000 636,000 648,000 554,000 557,000 360,000 544,000 180,000   
      interest on fhlb advances and other borrowings
                                                        2,937,500 3,329,000 3,944,000 4,477,000 5,074,000 3,785,000 2,919,000 2,171,000 2,278,000 2,084,000 2,001,000           
      non-interest expenses:
                                                                             
      total non-interest expenses
                                                        43,316,500 22,235,000 129,443,000 21,588,000 126,221,000 21,249,000 21,490,000 20,969,000 19,626,000 19,473,000 19,416,000 17,439,000 18,525,000 16,991,000 16,212,000 11,804,500 19,024,000 17,796,000    
      change in fair value of derivatives
                                                          -41,000          241,250 176,000 370,000       
      decrease in fair value of embedded options
                                                             37,000 196,000  290,000 78,000 112,000 102,000          
      dividends on fhlb and frb stock
                                                           414,000                  
      increase in fair value of derivatives
                                                           239,000 162,000 207,000 222,000 92,000 351,000 389,000 109,000 225,000          
      interest income:
                                                                             
      interest on investments
                                                            3,389,500 4,422,000 4,472,000 4,664,000 4,762,000 4,836,000 5,013,000 5,099,000 4,848,000 4,277,000 4,734,000 4,478,000 4,674,000  2,631,000   
      total interest income
                                                            52,253,250 71,197,000 69,860,000 67,956,000 70,760,000 68,126,000 63,278,000 58,025,000 56,869,000 51,673,000 47,507,000 23,266,750 39,269,000 31,692,000    
      gain on sales of other real estate owned
                                                             226,000                
      amortization of core deposit intangible
                                                                564,000 585,000 605,000 625,000 645,000 694,000 714,000 687,000 686,000 469,000    
      merger-related expenses
                                                                      -509,000       
      income taxes
                                                                  10,428,000 9,398,000       2,573,000   
      gain on sales of loans held for sale
                                                                    519,000 1,712,000        
      decrease in fair value of embedded option
                                                                    187,000 173,000 2,000       
      comprehensive income:
                                                                             
      other comprehensive income, net of tax:
                                                                             
      unrealized gain arising during the period
                                                                    -535.25 -1,822 3,116 329,750 5,866,000     
      less reclassification adjustment for realized gain on securities available for sale included in net income
                                                                    -28.5  -4   -382,000    
      unrealized gain on cash flow hedge
                                                                    -218.5 -546 474 17,750 794,000 -1,547,000 -56,000   
      total other comprehensive income, net of tax
                                                                    -782.25 -2,368 3,586       
      total comprehensive income
                                                                    10,052.5 12,601 18,624 6,578,500 17,659,000 -865,000 4,521,000 4,284,000  
      interest expense
                                                                      13,462,000 10,687,000 9,276,000 7,484,000 5,111,000 5,312,000  
      advertising and promotional expense
                                                                      563,000 948,000 630,000 878,000    
      other operating expense
                                                                      2,192,000 3,892,000 2,058,000     
      net interest income before provision for loan losses
                                                                       17,784,250 29,993,000 24,208,000 14,449,000 12,146,000  
      provision for loan losses
                                                                       437,500  850,000 1,700,000 1,180,000  
      net interest income after provision for loan losses
                                                                       17,346,750 29,993,000 23,358,000 12,749,000 10,966,000  
      loan referral fees
                                                                       273,000 463,000 470,000    
      acquisition-related expenses
                                                                       513,250 325,000     
      reclassification adjustment for realized gain on securities available for sale included in net income
                                                                       -19,000 -70,000     
      other comprehensive income
                                                                       328,500 6,590,000 -8,410,000 -425,000 44,000  
      interest on securities and interest-bearing deposits in other financial institutions
                                                                         4,424,000    
      bank owned life insurance income
                                                                         183,000 127,000   
      gain on sales of available-for-sale securities
                                                                         6,000    
      restructuring expenses
                                                                         1,728,000    
      provisions for income taxes
                                                                         4,824,000    
      other comprehensive income, net of tax of (3,126) at june 30, 2004 and 24 at june 30, 2003:
                                                                             
      unrealized gain arising during the year
                                                                         -7,245,000 -369,000   
      interest income
                                                                             
      service charges on deposit account
                                                                          2,680,000   
      gain on sales of available-for-sales securities
                                                                             
      change in fair value of interest rate swap
                                                                             
      noninterest expenses
                                                                             
      loan referral fee
                                                                          218,000   
      impairment charges on investment
                                                                             
      other operating
                                                                          1,176,000   
      other comprehensive income, net of tax
                                                                             
      less reclassification adjustment for realized gain on securities available-for-sale included in net income
                                                                             
      income before income taxes provision
                                                                           6,523,000  
      income taxes provision
                                                                           2,283,000  
      earnings per share:
                                                                             
    Balance Sheets:
    Quarterly
    Annual
      Unit: USD2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-03-31 2020-09-30 2020-06-30 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-03-31 2008-12-31 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2007-03-31 2006-12-31 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2005-09-30 2005-06-30 2005-03-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 2003-12-31 2002-12-31 
                                                                                      
        assets
                                                                                      
        cash and due from banks
      212,841,000 215,654,000 380,050,000 329,003,000 304,800,000 287,767,000 313,079,000 256,038,000 302,324,000 289,006,000 344,907,000 386,201,000 352,421,000 275,159,000 217,237,000 312,491,000 608,965,000 824,347,000 646,445,000 359,755,000 546,048,000 150,678,000 130,851,000 169,830,000 155,376,000 159,617,000 136,474,000 151,611,000 153,826,000 138,139,000 138,507,000 130,197,000 156,632,000 137,464,000 164,364,000 235,342,000        78,810,000 72,429,000 69,642,000 80,582,000 72,591,000 67,166,000 67,507,000 60,983,000 63,455,000 60,034,000 59,677,000 55,263,000 57,727,000 382,826,000 230,950,000 85,188,000 81,640,000 110,222,000 101,306,000 105,898,000 103,789,000 98,020,000 93,174,000 97,501,000 97,609,000 110,271,000 97,780,000 103,477,000 112,233,000 96,850,000 81,841,000 55,164,000  83,528,000 50,707,000 62,595,000  
        securities available for sale, at fair value
      880,624,000 904,721,000 918,094,000 907,011,000 905,798,000 908,921,000 877,638,000 872,190,000 865,739,000 817,242,000 836,650,000 878,701,000 853,838,000 830,151,000 860,221,000 876,980,000 910,790,000 906,996,000 780,114,000 723,601,000 655,971,000 621,815,000 639,995,000 621,470,000 574,908,000 572,236,000 565,529,000 570,351,000 578,804,000 598,440,000 571,846,000 548,961,000 636,275,000 675,032,000 698,296,000 669,340,000 728,683,000 858,064,000 1,060,717,000 1,128,624,000 505,977,000 520,990,000     381,862,000    413,118,000    132,420,000   163,518,000 196,966,000 221,551,000 261,675,000 322,702,000 349,517,000 356,671,000 363,778,000 380,279,000 390,612,000 397,981,000 409,018,000 429,845,000 442,863,000 397,219,000 410,778,000 422,808,000 417,883,000 439,033,000 458,459,000 361,175,000 413,288,000  
        loans held for sale, at the lower of cost or fair value
      7,403,000 6,512,000 49,611,000 11,831,000 8,579,000 54,336,000 10,467,000 3,999,000 12,013,000 11,767,000 7,293,000 3,652,000 8,043,000 10,044,000 18,528,000 15,617,000 13,342,000 17,881,000 32,674,000 12,834,000 17,942,000 6,598,000 6,029,000 7,140,000 9,390,000 4,455,000 5,349,000 6,008,000 6,394,000 6,469,000 10,949,000 6,425,000 12,833,000 2,583,000 2,874,000 4,871,000 4,158,000 8,677,000 5,451,000 7,757,000 3,842,000 390,000  5,228,000 2,553,000 6,043,000 22,587,000 37,202,000 44,105,000 47,649,000 36,620,000 10,660,000 30,544,000 10,104,000 5,010,000 5,118,000 34,257,000 34,252,000 37,410,000 28,553,000 9,158,000 8,553,000 6,335,000 7,520,000 10,204,000 14,197,000 23,870,000 7,335,000  1,357,000 1,065,000 375,000 875,000  3,850,000 58,331,000 31,605,000 27,106,000 25,454,000  
        loans, net of allowance for credit losses of 69,903 and 70,147 as of december 31, 2025 and 2024, respectively
      6,493,465,000                                                                                
        accrued interest receivable
      24,466,000 23,986,000 23,749,000 23,536,000 22,937,000 21,955,000 23,958,000 23,032,000 23,371,000 20,715,000 18,163,000 19,004,000 18,537,000 15,356,000 14,044,000 12,289,000 11,976,000 11,943,000 14,806,000 21,417,000 21,372,000 11,723,000 12,946,000 13,397,000 13,331,000 13,646,000 12,940,000 12,751,000 12,770,000 12,098,000 11,167,000 10,160,000 10,552,000 10,626,000 9,501,000 8,722,000 8,133,000 9,238,000 9,749,000 9,880,000 6,355,000 7,107,000 7,055,000 6,957,000 7,441,000 7,526,000 7,829,000 7,225,000 7,512,000 8,796,000 8,048,000 8,442,000 7,802,000 9,026,000 9,492,000 11,389,000 12,118,000 11,702,000 12,347,000 13,801,000 13,155,000 15,417,000 17,500,000 17,619,000 17,313,000 16,739,000 16,919,000 16,190,000 14,899,000 14,398,000 14,120,000 12,157,000 12,105,000 11,432,000 10,029,000 10,002,000 9,930,000 6,590,000 6,686,000  
        premises and equipment
      20,378,000 20,340,000 20,607,000 20,866,000 21,404,000 21,371,000 21,955,000 21,952,000 21,959,000 20,707,000 22,849,000 22,625,000 22,850,000 23,591,000 24,207,000 24,410,000 24,788,000 25,582,000 26,398,000 27,956,000 26,412,000 27,271,000 26,698,000 28,426,000 27,752,000 28,552,000 26,324,000 26,465,000 26,655,000 26,648,000 26,869,000 27,682,000 29,752,000 30,112,000 29,834,000 29,857,000 30,656,000 30,934,000 30,912,000 31,187,000 13,929,000 13,947,000 14,221,000 14,205,000 14,463,000 14,792,000 16,603,000 16,627,000 16,869,000 17,165,000 17,599,000 17,639,000 17,917,000 18,236,000 18,657,000 19,302,000 19,833,000 20,269,000 20,279,000 20,703,000 20,801,000 20,679,000 20,800,000 20,597,000 20,361,000 20,324,000 20,075,000 20,322,000 20,312,000 20,565,000 20,784,000 20,426,000 20,557,000 20,728,000 19,691,000 19,184,000 19,514,000 8,126,000 8,435,000  
        customers' liability on acceptances
      125,000 342,000 214,000 552,000 1,226,000 67,000 551,000 161,000 625,000 1,386,000 1,688,000 41,000 328,000 200,000 616,000 182,000  352,000 735,000 208,000                                                             
        servicing assets
      6,459,000 6,484,000 6,420,000 6,422,000 6,457,000 6,683,000 6,836,000 6,890,000 7,070,000 7,156,000 7,352,000 7,541,000 7,176,000 7,424,000 7,353,000 7,202,000 7,080,000 6,838,000 6,150,000 6,348,000 6,187,000 7,436,000 7,567,000 7,978,000 8,520,000 8,878,000 9,255,000 9,867,000 10,218,000 10,428,000 10,480,000 10,833,000 11,337,000 11,452,000 11,744,000 11,986,000 13,125,000 13,321,000 13,773,000 7,844,000 6,355,000 6,559,000 6,833,000 6,385,000 6,383,000 6,004,000 3,720,000 2,884,000 2,545,000 2,698,000 2,890,000 3,197,000 3,356,000 3,590,000 3,842,000 3,957,000 3,444,000 3,630,000 3,791,000 4,018,000 4,328,000 4,220,000 4,336,000                  
        goodwill
      11,031,000                                                             107,393,000 107,100,000 209,991,000 209,941,000 209,941,000 207,646,000 207,646,000 207,646,000 209,058,000 209,058,000 209,058,000 209,058,000 209,702,000 209,643,000 209,592,000 209,046,000    
        federal home loan bank ("fhlb") stock, at cost
      16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000 16,385,000     16,385,000 16,385,000 16,385,000  16,385,000 16,385,000 16,385,000 16,385,000 16,385,000  16,385,000                                             
        income tax assets
      40,467,000 36,777,000 39,550,000 38,058,000 44,901,000 36,954,000 42,246,000 35,863,000 35,226,000 48,039,000 43,431,000 39,658,000 51,924,000 66,217,000 61,871,000 51,939,000 44,060,000 42,840,000 42,665,000 43,652,000 43,286,000                82,819,000   72,330,000 53,160,000 53,227,000  61,747,000 63,783,000 57,084,000                              9,958,000     
        bank-owned life insurance
      56,697,000 56,382,000 56,985,000 57,476,000 57,168,000 56,851,000 56,534,000 56,639,000 56,335,000 56,364,000 56,085,000 55,814,000 55,544,000 55,641,000 55,395,000 55,149,000 54,905,000 54,653,000 54,150,000 53,623,000 53,334,000 52,500,000 52,222,000 51,941,000 51,661,000 51,372,000 51,087,000 50,831,000 50,554,000 50,268,000 49,982,000 49,149,000 48,851,000 48,612,000 48,340,000 48,067,000 48,041,000 47,795,000 48,866,000 48,670,000 30,147,000 29,922,000 29,699,000 29,468,000 29,517,000 29,284,000 28,289,000 28,051,000 27,813,000 27,581,000 27,350,000 27,111,000 26,874,000 26,639,000 26,408,000 26,171,000 25,937,000 25,710,000 25,476,000 25,239,000 24,998,000 24,760,000 24,525,000 24,285,000 24,051,000 23,822,000 23,592,000 23,368,000 23,146,000 22,932,000 22,713,000          
        prepaid expenses and other assets
      98,844,000 99,639,000 100,466,000 95,272,000 96,009,000 101,397,000 97,020,000 98,253,000 105,223,000 96,770,000 84,812,000 85,106,000 84,381,000 87,669,000 86,466,000 87,067,000 75,917,000 75,014,000 77,562,000 81,809,000 80,172,000 102,468,000 99,766,000 98,922,000 28,220,000 67,156,000 68,217,000 66,268,000 27,892,000 28,227,000 29,057,000 25,088,000 26,690,000 28,311,000 27,732,000 88,266,000 30,551,000                                            
        total assets
      7,869,185,000 7,856,731,000 7,862,363,000 7,729,035,000 7,677,925,000 7,712,299,000 7,586,347,000 7,512,046,000 7,570,341,000 7,350,140,000 7,344,924,000 7,434,130,000 7,378,262,000 7,128,511,000 6,955,968,000 6,737,052,000 6,858,587,000 6,776,533,000 6,438,401,000 6,106,782,000 6,218,163,000 5,527,982,000 5,511,752,000 5,571,068,000 5,502,219,000 5,487,042,000 5,415,202,000 5,305,641,000 5,210,485,000 5,111,396,000 4,973,346,000 4,402,180,000 4,441,333,000 4,310,748,000 4,234,521,000 4,214,241,000 3,970,770,000 4,084,015,000 4,232,443,000 4,228,332,000 3,094,775,000 3,096,962,000 3,055,539,000 2,845,137,000 2,773,414,000 2,792,423,000 2,744,824,000 2,686,570,000 2,710,835,000 2,879,666,000 2,907,148,000 2,968,505,000 2,914,950,000 3,018,301,000 3,162,706,000 3,457,490,000 3,870,851,000 3,892,895,000 3,875,816,000 3,765,991,000 3,845,107,000 3,940,395,000 3,983,746,000 4,011,615,000 3,870,897,000 3,777,584,000 3,725,243,000 3,739,811,000 3,624,305,000 3,514,984,000 3,414,252,000 3,368,388,000 3,251,792,000 3,139,359,000 3,104,188,000 3,089,898,000 3,096,706,000 1,760,805,000 1,785,754,000 1,456,298,000 
        liabilities and stockholders’ equity
                                                                                      
        liabilities:
                                                                                      
        deposits:
                                                                                      
        noninterest-bearing
      2,015,212,000 2,087,132,000 2,105,369,000 2,066,659,000 2,096,634,000 2,051,790,000 1,959,963,000 1,933,060,000 2,003,596,000 2,161,238,000 2,206,078,000 2,334,083,000 2,539,602,000 2,771,498,000 2,782,737,000 2,678,726,000 2,574,517,000 2,548,591,000 2,174,624,000 1,961,006,000 1,865,213,000 1,388,121,000 1,312,577,000 1,316,114,000 1,284,530,000 1,313,777,000 1,350,383,000 1,352,162,000 1,312,274,000 1,293,538,000 1,260,929,000 1,231,967,000 1,189,528,000 1,172,444,000 1,155,518,000 1,114,621,000 1,061,823,000 1,064,695,000 1,022,972,000 1,029,343,000 910,320,000 827,153,000 819,015,000 778,345,000 736,470,000 709,650,000 634,466,000 621,195,000 600,812,000 576,733,000 546,815,000 559,764,000 574,843,000 575,015,000 556,306,000 561,548,000 547,737,000 542,521,000 536,944,000 634,593,000 683,846,000 676,471,000 680,282,000 690,513,000 720,214,000 738,396,000 728,347,000 756,901,000 778,445,000 748,530,000  764,380,000      487,728,000   
        interest-bearing
      4,662,438,000 4,679,507,000 4,623,753,000 4,552,816,000 4,339,142,000 4,351,431,000 4,369,377,000 4,443,000,000 4,276,978,000 4,098,834,000 4,109,690,000 3,866,955,000 3,628,470,000 3,429,878,000 3,196,653,000 3,104,444,000 3,211,752,000 3,180,945,000 3,335,199,000 3,233,286,000 3,344,568,000 3,302,020,000 3,449,491,000 3,504,061,000 3,462,705,000 3,300,645,000 3,076,152,000 3,025,939,000 3,036,380,000 3,005,472,000 2,998,244,000 2,539,240,000 2,399,761,000 2,327,548,000 2,354,458,000 2,404,073,000 2,377,958,000 2,487,981,000 2,533,774,000 2,568,811,000 1,634,529,000 1,679,427,000 1,693,310,000 1,651,362,000 1,625,443,000 1,623,362,000 1,710,444,000 1,731,974,000 1,797,563,000 1,854,207,000  1,967,622,000 2,000,271,000 2,075,265,000  2,430,312,000 2,740,186,000                        
        total deposits
      6,677,650,000 6,766,639,000 6,729,122,000 6,619,475,000 6,435,776,000 6,403,221,000 6,329,340,000 6,376,060,000 6,280,574,000 6,260,072,000 6,315,768,000 6,201,038,000 6,168,072,000 6,201,376,000 5,979,390,000 5,783,170,000 5,786,269,000 5,729,536,000 5,509,823,000 5,194,292,000 5,209,781,000 4,690,141,000 4,762,068,000 4,820,175,000 4,747,235,000 4,614,422,000 4,426,535,000 4,378,101,000 4,348,654,000 4,299,010,000 4,259,173,000 3,771,207,000 3,589,289,000 3,499,992,000 3,509,976,000 3,518,694,000 3,439,781,000 3,552,676,000 3,556,746,000 3,598,154,000 2,544,849,000 2,506,580,000 2,512,325,000 2,429,707,000 2,361,913,000 2,333,012,000  2,353,169,000 2,398,375,000 2,430,940,000 2,466,721,000 2,527,386,000 2,575,114,000 2,650,280,000 2,749,327,000 2,991,860,000 3,287,923,000 3,196,109,000 3,070,080,000 2,799,377,000 2,961,560,000 3,027,768,000 3,001,699,000 3,047,557,000 2,973,146,000 2,984,007,000 2,944,715,000 2,973,781,000 2,895,012,000 2,818,866,000 2,826,114,000 2,746,770,000 2,559,977,000 2,544,898,000  2,404,663,000 2,345,240,000 1,476,966,000 1,445,835,000 1,283,979,000 
        accrued interest payable
      34,783,000 34,219,000 30,567,000 29,646,000 34,824,000 52,613,000 47,699,000 38,007,000 39,306,000 50,286,000 34,621,000 20,512,000 7,792,000 2,180,000 986,000 966,000 1,161,000 1,235,000 2,352,000 5,427,000 8,655,000 10,076,000 11,438,000 14,437,000 11,379,000 8,153,000 5,775,000 5,931,000 5,309,000 4,071,000 3,432,000 2,444,000 3,107,000 3,249,000 3,177,000 2,985,000 3,443,000 3,497,000 3,450,000 3,030,000 3,423,000 3,319,000 3,366,000 2,705,000 2,570,000 3,192,000 16,032,000 13,490,000 14,226,000 14,184,000 15,966,000 13,727,000 14,024,000 13,146,000 12,606,000 19,730,000 31,859,000 27,234,000 18,539,000 11,344,000 16,583,000 17,857,000 21,828,000 20,449,000 23,343,000 22,379,000 22,582,000 19,191,000 15,319,000 12,734,000 11,911,000 9,010,000 8,367,000 6,638,000 7,100,000 6,274,000 6,136,000 2,841,000 4,403,000  
        bank's liability on acceptances
      125,000 342,000 214,000 552,000 1,226,000 67,000 551,000 161,000 625,000 1,386,000 1,688,000 41,000 328,000 200,000 616,000 182,000  352,000 735,000 208,000                                                             
        borrowings
      150,000,000 62,500,000 127,500,000 117,500,000 262,500,000 300,000,000 292,500,000 172,500,000 325,000,000 162,500,000 125,000,000 350,000,000 350,000,000 100,000,000 145,000,000 125,000,000 137,500,000 137,500,000 150,000,000 150,000,000 251,808,000 75,000,000   55,000,000 160,000,000 270,000,000 220,000,000 150,000,000                                                    
        subordinated debentures
      130,463,000 130,309,000 130,960,000 130,799,000 130,638,000 130,478,000 130,318,000 130,165,000 130,012,000 129,860,000 129,708,000 129,558,000 129,409,000 129,261,000 129,113,000 128,967,000 215,006,000 214,844,000 119,124,000   118,232,000 118,087,000 117,947,000 117,808,000 117,670,000 117,532,000 117,400,000 117,270,000 117,140,000 117,011,000 18,888,000 18,821,000 18,759,000 18,703,000 18,669,000 18,623,000 18,582,000 18,544,000 18,509,000                                         
        accrued expenses and other liabilities
      79,778,000 83,172,000 81,166,000 79,578,000 80,787,000 89,211,000 78,880,000 92,053,000 92,933,000 82,677,000 69,579,000 70,816,000 85,146,000 86,601,000 82,567,000 77,315,000 75,234,000 74,011,000 74,545,000 74,831,000 81,813,000 59,973,000 54,852,000 53,467,000 18,056,000 17,784,000 22,682,000 19,061,000 25,972,000 21,271,000 22,109,000 17,275,000 18,536,000 19,225,000 29,088,000 29,391,000 28,911,000 32,970,000 39,491,000 45,297,000 19,969,000 37,918,000 9,047,000 10,589,000 9,420,000 10,626,000 10,850,000 11,603,000 11,321,000   13,880,000 11,073,000   12,191,000 14,137,000                        
        total liabilities
      7,072,799,000 7,077,181,000 7,099,529,000 6,977,550,000 6,945,751,000 6,975,590,000 6,879,288,000 6,808,946,000 6,868,450,000 6,686,781,000 6,676,364,000 6,771,965,000 6,740,747,000 6,519,618,000 6,337,672,000 6,115,600,000 6,215,170,000 6,157,478,000 5,856,579,000 5,543,579,000 5,670,727,000 4,953,455,000 4,947,294,000 5,006,776,000 4,949,651,000 4,919,294,000 4,843,495,000 4,741,363,000 4,648,008,000 4,552,149,000 4,423,206,000 3,870,982,000 3,916,148,000 3,799,888,000 3,740,603,000 3,728,792,000 3,498,030,000 3,616,545,000 3,779,056,000 3,793,138,000 2,668,427,000 2,682,247,000 2,654,302,000 2,447,181,000 2,378,018,000 2,403,318,000 2,459,216,000 2,483,367,000 2,512,470,000 2,695,615,000 2,733,892,000 2,795,873,000 2,841,770,000 2,917,279,000 3,012,962,000 3,270,370,000 3,631,725,000 3,632,652,000 3,611,901,000 3,498,795,000 3,583,602,000 3,570,031,000 3,612,201,000 3,528,706,000 3,384,863,000 3,284,530,000 3,238,126,000 3,268,450,000 3,172,919,000 3,075,780,000 2,987,475,000 2,952,382,000 2,826,962,000 2,730,909,000  2,699,779,000 2,722,909,000 1,612,292,000 1,646,287,000 1,331,829,000 
        stockholders’ equity:
                                                                                      
        preferred stock, 0.001 par value...
                                                                                      
        common stock, 0.001 par value...
      34,000 34,000 34,000 34,000 34,000 34,000 34,000 34,000 34,000 34,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 33,000 257,000 257,000 257,000 257,000 257,000 257,000 257,000 257,000 257,000 257,000 257,000 257,000  156,000 156,000 156,000 156,000 156,000 56,000 56,000 56,000 56,000 51,000 51,000 51,000                      
        additional paid-in capital
      594,667,000 593,768,000 592,825,000 591,942,000 591,069,000 589,567,000 588,647,000 587,687,000 586,912,000 586,169,000 585,391,000 584,884,000 583,410,000 582,695,000 582,018,000 581,337,000 580,796,000 580,259,000 578,958,000 577,727,000 577,211,000 574,957,000 571,105,000 570,432,000 569,712,000 568,861,000 568,011,000 567,081,000 565,627,000 564,787,000 563,948,000 560,906,000 560,089,000 558,945,000 557,761,000 557,116,000 556,289,000 555,710,000 554,904,000 554,446,000 553,741,000 553,067,000 552,270,000 551,881,000 551,286,000 551,064,000 549,744,000 472,748,000 472,717,000 472,676,000 472,335,000 472,091,000 357,641,000 357,359,000 357,174,000 357,028,000 350,005,000 349,522,000 349,304,000 349,073,000 348,777,000 348,607,000 348,073,000 347,076,000 346,160,000 347,877,000 344,810,000 343,197,000 342,054,000 341,027,000 339,991,000 339,492,000 338,538,000 338,390,000 334,932,000 333,756,000 332,617,000 104,034,000 103,082,000  
        accumulated other comprehensive loss, net of tax benefit of 17,822 and 28,576 as of december 31, 2025 and 2024, respectively
      -43,175,000                                                                                
        retained earnings
      394,335,000 381,183,000 367,251,000 360,289,000 350,869,000 340,718,000 333,392,000 326,526,000 319,048,000 308,007,000 296,901,000 283,910,000 269,542,000 248,684,000 229,135,000 210,788,000 196,784,000 169,534,000 128,211,000 102,751,000 88,859,000 104,927,000 100,021,000 104,771,000 97,539,000 93,768,000 85,465,000 77,691,000 70,575,000 65,858,000 57,717,000 33,413,000 26,396,000 16,742,000 6,422,000                        -15,754,000 -11,939,000  90,360,000 93,404,000 196,208,000 187,996,000 175,603,000 165,498,000 151,785,000 137,123,000 124,054,000 112,310,000 99,839,000 87,300,000 74,745,000 63,894,000 54,660,000 46,046,000  35,985,000  
        less: treasury stock; 4,393,022 shares and 3,955,465 shares as of december 31, 2025 and 2024, respectively
      -149,475,000                                                                                
        total stockholders’ equity
      796,386,000 779,550,000 762,834,000 751,485,000 732,174,000 736,709,000 707,059,000 703,100,000 701,891,000 663,359,000 668,560,000 662,165,000 637,515,000 608,893,000        574,527,000 564,458,000 564,292,000 552,568,000 567,748,000 571,707,000 564,278,000 562,477,000 559,247,000 550,140,000 531,198,000 525,185,000 510,860,000 493,918,000 485,449,000 472,740,000 467,470,000 453,387,000 435,194,000 426,348,000 414,715,000 401,237,000 397,956,000 395,396,000 389,105,000 285,608,000 203,203,000 198,365,000 184,051,000 173,256,000 172,632,000 73,180,000 101,022,000 149,744,000 187,120,000 239,126,000 260,243,000 263,915,000 267,196,000 261,505,000 370,364,000 371,545,000                  
        total liabilities and stockholders’ equity
      7,869,185,000 7,856,731,000 7,862,363,000 7,729,035,000 7,677,925,000 7,712,299,000 7,586,347,000 7,512,046,000 7,570,341,000 7,350,140,000 7,344,924,000 7,434,130,000 7,378,262,000 7,128,511,000        5,527,982,000 5,511,752,000 5,571,068,000 5,502,219,000 5,487,042,000 5,415,202,000 5,305,641,000 5,210,485,000 5,111,396,000 4,973,346,000 4,402,180,000 4,441,333,000 4,310,748,000 4,234,521,000 4,214,241,000 3,970,770,000 4,084,015,000 4,232,443,000 4,228,332,000 3,094,775,000 3,096,962,000 3,055,539,000 2,845,137,000 2,773,414,000 2,792,423,000 2,744,824,000 2,686,570,000 2,710,835,000 2,879,666,000 2,907,148,000 2,968,505,000 2,914,950,000 3,018,301,000 3,162,706,000 3,457,490,000 3,870,851,000 3,892,895,000 3,875,816,000 3,765,991,000 3,845,107,000 3,940,395,000 3,983,746,000                  
        loans receivable, net of allowance for credit losses of 69,781 and 70,147 as of september 30, 2025 and december 31, 2024, respectively
       6,458,478,000                                                                               
        goodwill and other intangible assets
       11,031,000 11,031,000 11,031,000 11,031,000 11,031,000 11,048,000 11,074,000 11,099,000 11,131,000 11,162,000 11,193,000 11,225,000 11,267,000 11,310,000 11,353,000 11,395,000 11,450,000 11,558,000 11,677,000 11,742,000 11,950,000 12,028,000 12,105,000  12,273,000 12,363,000 12,454,000  12,628,000 12,712,000                                                  
        accumulated other comprehensive loss, net of tax benefit of 19,624 and 28,576 as of september 30, 2025 and december 31, 2024, respectively
       -47,959,000                                                                               
        less treasury stock; 4,318,285 shares and 3,955,465 shares as of september 30, 2025 and december 31, 2024, respectively
       -147,476,000                                                                               
        loans receivable, net of allowance for credit losses of 66,756 and 70,147 as of june 30, 2025 and december 31, 2024, respectively
        6,239,201,000                                                                              
        accumulated other comprehensive loss, net of tax benefit of 22,092 and 28,576 as of june 30, 2025 and december 31, 2024, respectively
        -54,511,000                                                                              
        less treasury stock; 4,117,469 shares and 3,955,465 shares as of june 30, 2025 and december 31, 2024, respectively
        -142,765,000                                                                              
        loans receivable, net of allowance for credit losses of 70,597 and 70,147 as of march 31, 2025 and december 31, 2024, respectively
         6,211,592,000                                                                             
        accumulated other comprehensive loss, net of tax benefit of 24,320 and 28,576 as of march 31, 2025 and december 31, 2024, respectively
         -60,002,000                                                                             
        less treasury stock; 4,031,516 shares and 3,955,465 shares as of march 31, 2025 and december 31, 2024, respectively
         -140,778,000                                                                             
        loans receivable, net of allowance for credit losses of 70,147 and 69,462 as of december 31, 2024 and 2023, respectively
          6,181,230,000                                                                            
        accumulated other comprehensive loss, net of tax benefit of 28,576 and 29,058 as of december 31, 2024 and 2023, respectively
          -70,723,000                                                                            
        less: treasury stock; 3,955,465 shares and 3,549,380 shares as of december 31, 2024 and 2023, respectively
          -139,075,000                                                                            
        loans receivable, net of allowance for credit losses of 69,163 and 69,462 as of september 30, 2024 and december 31, 2023, respectively
           6,188,581,000                                                                           
        accumulated other comprehensive loss, net of tax benefit of 22,525 and 29,058 as of september 30, 2024 and december 31, 2023, respectively
           -55,140,000                                                                           
        less treasury stock; 3,929,109 shares and 3,549,380 shares as of september 30, 2024 and december 31, 2023, respectively
           -138,470,000                                                                           
        loans receivable, net of allowance for credit losses of 67,729 and 69,462 as of june 30, 2024 and december 31, 2023, respectively
            6,108,630,000                                                                          
        accumulated other comprehensive loss, net of tax benefit of 31,854 and 29,058 as of june 30, 2024 and december 31, 2023, respectively
            -78,000,000                                                                          
        less treasury stock; 3,852,800 shares and 3,549,380 shares as of june 30, 2024 and december 31, 2023, respectively
            -137,014,000                                                                          
        loans receivable, net of allowance for credit losses of 68,270 and 69,462 as of march 31, 2024 and december 31, 2023, respectively
             6,109,570,000                                                                         
        accumulated other comprehensive loss, net of tax benefit of 31,401 and 29,058 as of march 31, 2024 and december 31, 2023, respectively
             -76,890,000                                                                         
        less treasury stock; 3,680,926 shares and 3,549,380 shares as of march 31, 2024 and december 31, 2023, respectively
             -134,257,000                                                                         
        loans receivable, net of allowance for credit losses of 69,462 and 71,523 as of december 31, 2023 and 2022, respectively
              6,112,972,000                                                                        
        accumulated other comprehensive loss, net of tax benefit of 29,058 and 35,973 as of december 31, 2023 and 2022, respectively
              -71,928,000                                                                        
        less: treasury stock; 3,549,380 shares and 3,222,613 shares as of december 31, 2023 and 2022, respectively
              -132,175,000                                                                        
        loans receivable, net of allowance for credit losses of 67,313 and 71,523 as of september 30, 2023 and december 31, 2022, respectively
               5,953,472,000                                                                       
        accumulated other comprehensive loss, net of tax benefit of 40,608 and 35,973 as of september 30, 2023 and december 31, 2022, respectively
               -99,422,000                                                                       
        less treasury stock; 3,498,875 shares and 3,222,613 shares as of september 30, 2023 and december 31, 2022, respectively
               -131,429,000                                                                       
        loans receivable, net of allowance for credit losses of 71,024 and 71,523 as of june 30, 2023 and december 31, 2022, respectively
                5,894,147,000                                                                      
        accumulated other comprehensive loss, net of tax benefit of 34,571 and 35,973 as of june 30, 2023 and december 31, 2022, respectively
                -84,639,000                                                                      
        less treasury stock; 3,377,633 shares and 3,222,613 shares as of june 30, 2023 and december 31, 2022, respectively
                -129,126,000                                                                      
        loans receivable, net of allowance for credit losses of 72,249 and 71,523 as of march 31, 2023 and december 31, 2022, respectively
                 5,908,209,000                                                                     
        accumulated other comprehensive loss, net of tax benefit of 32,292 and 35,973 as of march 31, 2023 and december 31, 2022, respectively
                 -79,059,000                                                                     
        less treasury stock; 3,272,514 shares and 3,222,613 shares as of march 31, 2023 and december 31, 2022, respectively
                 -127,603,000                                                                     
        loans receivable, net of allowance for credit losses of 71,523 and 72,557 as of december 31, 2022 and 2021, respectively
                  5,895,610,000                                                                    
        accumulated other comprehensive loss, net of tax benefit of 35,973 and 3,421 as of december 31, 2022 and 2021, respectively
                  -88,985,000                                                                    
        less: treasury stock; 3,222,613 shares and 3,196,578 shares as of december 31, 2022 and 2021, respectively
                  -126,485,000                                                                    
        loans receivable, net of allowance for credit losses of 71,584 and 72,557 as of september 30, 2022 and december 31, 2021, respectively
                   5,729,407,000                                                                   
        accumulated other comprehensive income, net of tax benefit of 41,170 and 3,421 as of september 30, 2022 and december 31, 2021, respectively
                   -96,062,000                                                                   
        less treasury stock; 3,221,969 shares and 3,196,578 shares as of september 30, 2022 and december 31, 2021, respectively
                   -126,457,000                                                                   
        loans receivable, net of allowance for credit losses of 73,067 and 72,557 as of june 30, 2022 and december 31, 2021, respectively
                    5,582,335,000                                                                  
        liabilities and stockholders' equity
                                                                                      
        stockholders' equity:
                                                                                      
        accumulated other comprehensive income, net of tax benefit of 28,529 and 3,421 as of june 30, 2022 and december 31, 2021, respectively
                    -66,568,000                                                                  
        less treasury stock; 3,218,794 shares and 3,196,578 shares as of june 30, 2022 and december 31, 2021, respectively
                    -126,322,000                                                                  
        total stockholders' equity
                    618,296,000 621,452,000 643,417,000 619,055,000 581,822,000 563,203,000 547,436,000                                                            
        total liabilities and stockholders' equity
                    6,955,968,000 6,737,052,000 6,858,587,000 6,776,533,000 6,438,401,000 6,106,782,000 6,218,163,000                                                            
        loans receivable, net of allowance for credit losses of 71,512 and 72,557 as of march 31, 2022 and december 31, 2021, respectively
                     5,265,988,000                                                                 
        accumulated other comprehensive income, net of tax benefit of 19,208 and 3,421 as of march 31, 2022 and december 31, 2021, respectively
                     -44,819,000                                                                 
        less treasury stock; 3,201,739 shares and 3,196,578 shares as of march 31, 2022 and december 31, 2021, respectively
                     -125,887,000                                                                 
        loans receivable, net of allowance for credit losses of 72,557 and 90,426 as of december 31, 2021 and 2020, respectively
                      5,078,984,000                                                                
        accumulated other comprehensive income, net of tax benefit of 3,421 and net of tax expense of 1,247 as of december 31, 2021 and 2020, respectively
                      -8,443,000                                                                
        less: treasury stock; 3,196,578 shares and 2,842,966 shares as of december 31, 2021 and 2020, respectively
                      -125,753,000                                                                
        loans receivable, net of allowance for credit losses of 76,613 as of september 30, 2021 and 90,426 as of december 31, 2020
                       4,782,252,000                                                               
        accumulated other comprehensive income, net of tax benefit of 2,296 as of september 30, 2021 and net of tax expense of 1,247 as of december 31, 2020
                       -5,357,000                                                               
        less treasury stock; 3,175,525 shares as of september 30, 2021 and 2,842,966 shares as of december 31, 2020
                       -125,414,000                                                               
        loans receivable, net of allowance for credit losses of 88,392 as of march 31, 2021 and 90,426 as of december 31, 2020
                        4,728,759,000                                                              
        accumulated other comprehensive income, net of tax benefit of 2,268 as of march 31, 2021 and net of tax expense of 1,247 as of december 31, 2020
                        -5,293,000                                                              
        less treasury stock; 2,902,648 shares as of march 31, 2021 and 2,842,966 shares as of december 31, 2020
                        -120,087,000                                                              
        loans receivable, net of allowance for credit losses of 86,620 as of september 30, 2020 and 61,408 as of december 31, 2019
                         4,747,517,000                                                             
        subordinated debentures (126,800 face amount less unamortized discount and debt issuance costs of 7,979) as of september 30, 2020 and (126,800 face amount less unamortized discount and debt issuance costs of 8,423) as of december 31, 2019
                         118,821,000                                                             
        accumulated other comprehensive income, net of tax expense of 697 as of september 30, 2020 and 1,370 as of december 31, 2019
                         1,721,000                                                             
        less treasury stock; 2,841,392 shares as of september 30, 2020 and 2,675,778 shares as of december 31, 2019
                         -119,029,000                                                             
        loans receivable, net of allowance for credit losses of 86,330 as of june 30, 2020 and 61,408 as of december 31, 2019
                          4,739,312,000                                                            
        subordinated debentures (126,800 face amount less unamortized discount and debt issuance costs of 8,130) as of june 30, 2020 and (126,800 face amount less unamortized discount and debt issuance costs of 8,423) as of december 31, 2019
                          118,670,000                                                            
        accumulated other comprehensive income, net of tax expense of 136 as of june 30, 2020 and 1,370 as of december 31, 2019
                          335,000                                                            
        less treasury stock; 2,838,284 shares as of june 30, 2020 and 2,675,778 shares as of december 31, 2019
                          -119,002,000                                                            
        loans and leases receivable, net of allowance for loan and lease losses of 50,712 as of september 30, 2019 and 31,974 as of december 31, 2018
                           4,519,125,000                                                           
        customers’ liability on acceptances
                           33,000 849,000 750,000 173,000 1,265,000 971,000 870,000 803,000 647,000 1,481,000 1,041,000 2,456,000 2,809,000 3,586,000 2,704,000 1,638,000 2,598,000 1,847,000 2,428,000 3,186,000 1,985,000 2,018,000 1,535,000 1,372,000 2,170,000 1,715,000 599,000 1,629,000 805,000 711,000   1,914,000 994,000   2,176,000 4,295,000 7,382,000 6,717,000 7,119,000 5,387,000 5,357,000 12,753,000 10,974,000 8,403,000 11,245,000 11,057,000 14,010,000 8,432,000 9,360,000 10,154,000 4,776,000 4,579,000 5,420,000 4,848,000 6,281,000 3,930,000  
        federal home loan bank (“fhlb”) stock, at cost
                           16,385,000 16,385,000 16,385,000                                             12,843,000            
        bank’s liability on acceptances
                           33,000 849,000 750,000 173,000 1,265,000 971,000 870,000 803,000 657,000 1,481,000 1,041,000 2,456,000 2,809,000 3,586,000 2,704,000 1,638,000 2,598,000 1,847,000 2,428,000 3,186,000 1,985,000 2,018,000 1,535,000 1,372,000 2,170,000 1,715,000 599,000 1,629,000 805,000                               
        accumulated other comprehensive income, net of tax benefit of (1,500) as of september 30, 2019 and benefit of 2,457 as of december 31, 2018
                           3,708,000                                                           
        less: treasury stock; 2,297,821 shares as of september 30, 2019 and 2,273,932 shares as of december 31, 2018
                           -109,098,000                                                           
        loans and leases receivable, net of allowance for loan and lease losses of 49,386 as of june 30, 2019 and 31,974 as of december 31, 2018
                            4,506,416,000                                                          
        accumulated other comprehensive income, net of tax expense of 961 as of june 30, 2019 and benefit of 2,457 as of december 31, 2018
                            2,375,000                                                          
        less: treasury stock, at cost; 2,296,669 shares as of june 30, 2019 and 2,273,932 shares as of december 31, 2018
                            -109,076,000                                                          
        loans and leases receivable, net of allowance for loan and lease losses of 32,896 as of march 31, 2019 and 31,974 as of december 31, 2018
                             4,542,724,000                                                         
        accumulated other comprehensive loss, net of tax benefit of 760 as of march 31, 2019 and 2,457 as of december 31, 2018
                             -1,882,000                                                         
        less: treasury stock, at cost; 2,293,355 shares as of march 31, 2019 and 2,273,932 shares as of december 31, 2018
                             -109,062,000                                                         
        loans and leases receivable, net of allowance for loan and lease losses of 31,974 as of december 31, 2018 and 31,043 as of december 31, 2017
                              4,568,566,000                                                        
        goodwill and other intangibles
                              12,182,000    12,544,000                                                    
        federal home loan bank stock (“fhlb”), at cost
                              16,385,000    16,385,000      16,385,000                                              
        deferred tax assets
                              27,441,000    32,455,000      52,095,000    70,150,000    51,767,000                                      
        current tax assets
                              8,314,000    5,824,000      5,079,000    14,221,000    11,769,000                                      
        accumulated other comprehensive loss, net of tax benefit of 2,457 as of december 31, 2018 and 1,319 as of december 31, 2017
                              -6,079,000                                                        
        less: treasury stock, at cost; 2,273,932 shares as of december 31, 2018 and 651,506 shares as of december 31, 2017
                              -108,637,000                                                        
        loans and leases receivable, net of allowance for loan and lease losses of 31,676 as of september 30, 2018 and 31,043 as of december 31, 2017
                               4,551,207,000                                                       
        accumulated other comprehensive loss, net of tax benefit of 4,566 as of september 30, 2018 and 1,319 as of december 31, 2017
                               -11,295,000                                                       
        less: treasury stock, at cost; 1,101,597 shares as of september 30, 2018 and 651,506 shares as of december 31, 2017
                               -83,619,000                                                       
        loans and leases receivable, net of allowance for loan and lease losses of 31,818 as of june 30, 2018 and 31,043 as of december 31, 2017
                                4,510,308,000                                                      
        accumulated other comprehensive loss, net of tax benefit of 3,768 as of june 30, 2018 and 1,319 as of december 31, 2017
                                -9,324,000                                                      
        less: treasury stock, at cost; 671,678 shares as of june 30, 2018 and 651,506 shares as of december 31, 2017
                                -72,478,000                                                      
        loans and leases receivable, net of allowance for loan and lease losses of 31,777 as of march 31, 2018 and 31,043 as of december 31, 2017
                                 4,381,780,000                                                     
        accumulated other comprehensive loss, net of tax benefit of 3,316 as of march 31, 2018 and 1,319 as of december 31, 2017
                                 -8,207,000                                                     
        less: treasury stock, at cost; 665,110 shares as of march 31, 2018 and 651,506 shares as of december 31, 2017
                                 -72,320,000                                                     
        loans and leases receivable, net of allowance for loan and lease losses of 31,043 as of december 31, 2017 and 32,429 as of december 31, 2016
                                  4,273,415,000                                                    
        other real estate owned (“oreo”)
                                  1,946,000      8,511,000   12,114,000 15,790,000                                          
        accumulated other comprehensive loss, net of tax benefit of 1,319 as of december 31, 2017 and 1,695 as of december 31, 2016
                                  -1,869,000                                                    
        less: treasury stock, at cost; 651,506 shares as of december 31, 2017 and 615,450 shares as of december 31, 2016
                                  -71,889,000                                                    
        loans and leases receivable, net of allowance for loan and lease losses of 32,492 as of september 30, 2017 and 32,429 as of december 31, 2016
                                   4,162,863,000                                                   
        other real estate owned ("oreo")
                                   1,946,000 4,321,000 10,971,000 11,846,000 9,411,000  13,249,000 11,857,000                                            
        income tax asset
                                   46,210,000 50,286,000 50,145,000 52,161,000 56,456,000  70,847,000  86,478,000                                           
        fhlb advances
                                   110,000,000 20,000,000 55,000,000 280,000,000 250,000,000 170,000,000 150,000,000   150,000,000                                          
        accumulated other comprehensive income, net of tax expense of 207 as of september 30, 2017 and tax benefit of 1,696 as of december 31, 2016
                                   290,000                                                   
        less: treasury stock, at cost; 646,084 shares as of september 30, 2017 and 615,450 shares as of december 31, 2016
                                   -71,721,000                                                   
        loans and leases receivable, net of allowance for loan and lease losses of 33,758 as of june 30, 2017 and 32,429 as of december 31, 2016
                                    4,039,304,000                                                  
        accumulated other comprehensive income, net of tax expense of 98 as of june 30, 2017 and tax benefit of 1,696 as of december 31, 2016
                                    137,000                                                  
        less: treasury stock, at cost; 645,178 shares as of june 30, 2017 and 615,450 shares as of december 31, 2016
                                    -71,695,000                                                  
        loans receivable, net of allowance for loan losses of 38,972 as of september 30, 2016 and 42,935 as of december 31, 2015
                                     3,513,687,000                                                 
        core deposit intangible
                                     1,456,000 1,537,000 1,619,000                                 6,312,000 6,876,000 7,461,000 8,066,000 8,691,000 9,336,000 10,030,000 10,744,000 11,476,000 12,163,000 12,850,000    
        federal reserve bank ("frb") stock, at cost
                                      14,423,000 14,423,000  14,098,000                                             
        servicing liabilities
                                     3,426,000 3,921,000 4,588,000 4,784,000 5,176,000 5,368,000 5,529,000 5,971,000                                          
        federal deposit insurance corporation ("fdic") loss sharing liability
                                     1,701,000 18,000 1,266,000 1,289,000 1,173,000 116,000                                            
        accumulated other comprehensive income, net of tax expense of 3,586 as of september 30, 2016 and tax benefit of 2,007 as of december 31, 2015
                                     7,555,000                                                 
        less: treasury stock, at cost; 612,619 shares as of september 30, 2016 and 592,163 shares as of december 31, 2015
                                     -70,709,000                                                 
        loans receivable, net of allowance for loan losses of 39,707 as of june 30, 2016 and 42,935 as of december 31, 2015
                                      3,409,603,000                                                
        accumulated other comprehensive income, net of tax expense of 4,695 as of june 30, 2016 and tax benefit of 2,007 as of december 31, 2015
                                      9,121,000                                                
        less: treasury stock, at cost; 602,687 shares as of june 30, 2016 and 592,163 shares as of december 31, 2015
                                      -70,454,000                                                
        loans receivable, net of allowance for loan losses of 41,026 as of march 31, 2016 and 42,935 as of december 31, 2015
                                       3,265,453,000                                               
        accumulated other comprehensive income, net of tax expense of 2,037 as of march 31, 2016 and tax benefit of 2,007 as of december 31, 2015
                                       5,364,000                                               
        less: treasury stock, at cost; 592,983 shares as of march 31, 2016 and 592,163 shares as of december 31, 2015
                                       -70,224,000                                               
        loans receivable, net of allowance for loan losses of 42,935 as of december 31, 2015 and 52,666 as of december 31, 2014
                                        3,140,381,000                                              
        other intangible assets
                                        1,701,000 1,795,000 1,890,000 1,985,000 2,080,000 2,179,000  1,130,000 1,171,000 1,212,000 1,253,000 1,294,000 1,533,000 1,664,000 1,825,000 2,015,000 2,233,000 2,480,000 2,754,000 3,055,000 3,382,000 3,736,000 4,115,000 4,521,000 4,950,000 5,404,000 5,882,000 6,384,000 6,908,000 7,457,000 8,027,000 8,619,000               
        federal reserve bank (“frb”) stock, at cost
                                        14,098,000                                  11,760,000            
        rescinded stock obligation
                                          150,000 150,000 933,000 15,720,000                                         
        accumulated other comprehensive income, net of tax benefit of 2,007 as of december 31, 2015 and tax benefit of 1,432 as of december 31, 2014
                                        -315,000                                              
        less: treasury stock, at cost; 592,163 shares as of december 31, 2015 and 577,894 shares as of december 31, 2014
                                        -70,207,000                                              
        loans receivable, net of allowance for loan losses of 46,360 as of september 30, 2015 and 52,666 as of december 31, 2014
                                         2,998,712,000                                             
        accumulated other comprehensive income, net of tax benefit of 212 as of september 30, 2015 and 1,432 as of december 31, 2014
                                         2,158,000                                             
        accumulated deficit
                                         -3,931,000 -14,371,000 -24,838,000 -32,379,000 -44,586,000 -55,642,000 -63,242,000 -72,052,000 -79,855,000 -87,890,000 -97,409,000 -197,893,000 -203,399,000 -207,602,000 -215,603,000 -226,040,000 -231,352,000 -216,774,000 -187,517,000 -138,031,000                          
        less: treasury stock, at cost; 590,079 shares as of september 30, 2015 and 577,894 shares as of december 31, 2014
                                         -70,151,000                                             
        cash and cash equivalents
                                          153,231,000 182,054,000 158,320,000 197,016,000 123,782,000 204,384,000 179,357,000 193,854,000 77,860,000 145,299,000 201,683,000 228,862,000 198,923,000 170,361,000 249,720,000 282,298,000 250,745,000 199,217,000 154,110,000 213,334,000 382,826,000 320,950,000 215,188,000 86,640,000 120,222,000 103,306,000 122,398,000 103,789,000 121,820,000 148,174,000 138,501,000 164,609,000 111,371,000 97,780,000 163,477,000 174,233,000 103,850,000 158,841,000 127,164,000 77,964,000 107,528,000  62,595,000 122,772,000 
        loans receivable, net of allowance for loan losses of 50,820 as of june 30, 2015 and 52,666 as of december 31, 2014
                                          2,826,086,000                                            
        investment in federal home loan bank ("fhlb") stock, at cost
                                          16,385,000                                            
        investment in federal reserve bank ("frb") stock, at cost
                                          13,517,000                                            
        accumulated other comprehensive income, net of tax benefit of 1,486 as of june 30, 2015 and 1,432 as of december 31, 2014
                                          423,000                                            
        less: treasury stock, at cost; 577,894 shares as of june 30, 2015 and december 31, 2014
                                          -69,858,000                                            
        loans receivable, net of allowance for loan losses of 52,951 as of march 31, 2015 and 52,666 as of december 31, 2014
                                           2,767,080,000                                           
        investment in federal home loan bank stock (“fhlb”), at cost
                                           17,581,000 17,580,000                                          
        investment in federal reserve bank (“frb”) stock, at cost
                                           12,273,000 12,273,000                                          
        prepaid expenses
                                           3,918,000 2,672,000 2,753,000 2,570,000 2,262,000 1,415,000 1,986,000 2,572,000 2,676,000                                   
        other assets
                                           29,905,000 32,210,000 27,244,000 15,049,000 8,283,000 15,798,000 9,332,000 8,897,000 10,056,000 12,758,000 15,297,000 15,912,000 17,937,000 15,559,000 17,341,000 16,477,000 16,669,000 13,425,000 13,843,000 43,893,000 62,955,000 29,285,000 54,089,000 55,371,000 42,710,000 31,002,000 35,916,000 23,577,000 31,768,000 27,261,000 28,080,000 16,401,000 16,555,000 15,837,000 17,972,000 15,778,000 14,208,000 15,107,000 12,928,000 12,268,000 13,897,000 9,372,000  
        fdic loss sharing liability
                                           543,000 2,074,000                                          
        accumulated other comprehensive income, net of tax benefit of 2,691 as of march 31, 2015 and (1,432) as of december 31, 2014
                                           6,199,000                                           
        less: treasury stock, at cost; 577,894 shares as of march 31, 2015 and december 31, 2014
                                           -69,858,000                                           
        loans receivable, net of allowance for loan losses of 52,666 as of december 31, 2014 and 57,555 as of december 31, 2013
                                            2,735,832,000                                          
        accumulated other comprehensive income, net of tax benefit of 1,432 as of december 31, 2014 and 8,791 as of december 31, 2013
                                            463,000                                          
        less: treasury stock, at cost; 577,894 shares as of december 31, 2014 and december 31, 2013
                                            -69,858,000                                          
        loans receivable, net of allowance for loan losses of 51,179 as of september 30, 2014 and 57,555 as of december 31, 2013
                                             2,628,091,000                                         
        other real estate owned
                                             24,781,000 1,714,000  756,000 290,000 900,000 900,000 180,000 289,000 1,340,000 2,642,000 4,089,000 20,577,000 24,064,000 22,399,000 26,306,000 27,140,000 34,018,000 1,206,000 823,000 2,988,000   287,000 287,000 1,080,000     545,000           
        fdic loss sharing asset
                                             7,696,000                                         
        investment in federal home loan bank stock, at cost
                                             17,579,000 16,385,000 14,060,000 14,060,000 14,060,000 14,197,000 16,014,000 22,854,000 23,962,000 25,076,000   28,418,000 29,556,000   30,697,000 30,697,000                        
        investment in federal reserve bank stock, at cost
                                             12,273,000 11,514,000 11,196,000 11,196,000 13,200,000 13,200,000 12,222,000 8,558,000 7,489,000 7,489,000   6,783,000 6,783,000   10,053,000 10,053,000                        
        federal home loan bank advances
                                             110,000,000 97,000,000 132,445,000 127,546,000 2,645,000 2,743,000 2,840,000 3,303,000 3,392,000 3,479,000 153,565,000 153,650,000 153,734,000 153,816,000 153,898,000 153,978,000 160,828,000 210,952,000                        
        accumulated other comprehensive loss, net of tax benefit of 5,469 as of september 30, 2014 and 8,791 as of december 31, 2013
                                             -5,065,000                                         
        less: treasury stock, at cost; 577,894 shares as of september 30, 2014 and december 31, 2013
                                             -69,858,000                                         
        loans receivable, net of allowance for loan losses of 51,886 as of june 30, 2014 and 57,555 as of december 31, 2013
                                              2,300,810,000                                        
        accumulated other comprehensive loss, net of tax benefit of 3,367 as of june 30, 2014 and 8,791 as of december 31, 2013
                                              -2,150,000                                        
        less: treasury stock, at cost; 577,894 shares as of june 30, 2014 and december 31, 2013
                                              -69,858,000                                        
        loans receivable, net of allowance for loan losses of 56,593 as of march 31, 2014 and 57,555 as of december 31, 2013
                                               2,221,520,000                                       
        accumulated other comprehensive loss, net of tax benefit of 5,984 as of march 31, 2014 and 8,791 as of december 31, 2013
                                               -5,509,000                                       
        less: treasury stock, at cost; 577,894 shares as of march 31, 2014 and december 31, 2013
                                               -69,858,000                                       
        restricted cash
                                                    1,818,000                                  
        securities available-for-sale, at fair value
                                                530,926,000 383,057,000 400,815,000 419,903,000                                   
        loans receivable, net of allowance for loan losses of 57,555 as of december 31, 2013 and 63,305 as of december 31, 2012
                                                2,177,498,000                                      
        junior subordinated debentures
                                                   51,478,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000 82,406,000  82,406,000 82,406,000    
        accumulated other comprehensive income, net of tax (benefit) expense of (8,791) as of december 31, 2013 and 1,946 as of december 31, 2012
                                                -9,380,000                                      
        less: treasury stock, at cost; 577,894 shares as of december 31, 2013 and december 31, 2012
                                                -69,858,000                                      
        interest-bearing deposits in other banks
                                                 115,044,000 5,431,000 75,657,000 101,101,000 156,271,000 131,757,000 83,354,000 158,737,000 218,843,000 170,711,000 139,540,000 98,847,000 155,607,000                         
        loans receivable, net of allowance for loan losses of 57,639 as of september 30, 2013 and 63,305 as of december 31, 2012
                                                 2,102,621,000                                     
        accumulated other comprehensive income, net of tax (benefit) expense of (5,230) as of september 30, 2013 and 1,946 as of december 31, 2012
                                                 -4,469,000                                     
        less: treasury stock, at cost; 577,894 shares as of september 30, 2013 and december 31, 2012
                                                 -69,858,000                                     
        loans receivable, net of allowance for loan losses of 59,876 as of june 30, 2013 and 63,305 as of december 31, 2012
                                                  2,128,208,000                                    
        unearned compensation
                                                  -33,000 -44,000 -166,000 -192,000 -219,000 -246,000 -219,000 -240,000 -261,000 -281,000 -302,000 -361,000 -384,000 -148,000 -218,000 -232,000 -220,000 -270,000 -245,000        -1,150,000 -1,240,000 -1,331,000 -1,422,000       
        accumulated other comprehensive income, net of tax (benefit) expense of (702) as of june 30, 2013 and 1,946 as of december 31, 2012
                                                  1,634,000                                    
        less: treasury stock, at cost; 577,894 shares as of june 30, 2013 and december 31, 2012
                                                  -69,858,000                                    
        loans receivable, net of allowance for loan losses of 61,191 as of march 31, 2013 and 63,305 as of december 31, 2012
                                                   2,061,156,000                                   
        accumulated other comprehensive income-unrealized gain on securities available-for-sale and interest-only strip, net of income taxes of 1,695 as of march 31, 2013 and 1,946 as of december 31, 2012
                                                   5,095,000                                   
        less treasury stock, at cost; 577,894 shares as of march 31, 2013 and december 31, 2012
                                                   -69,858,000                                   
        federal funds sold
                                                    20,000,000   19,500,000 30,000,000  20,000,000      130,000,000 5,000,000 10,000,000 2,000,000 16,500,000  23,800,000            24,000,000    
        term federal funds sold
                                                    115,000,000                    5,000,000              
        securities held to maturity, at amortized cost
                                                    59,742,000 52,638,000 833,000 838,000 845,000 850,000 856,000 862,000 869,000   894,000 910,000 918,000 926,000 934,000 940,000 945,000 954,000 958,000 967,000 975,000 1,032,000 1,039,000 1,049,000 1,055,000 1,063,000 1,081,000 1,090,000 1,133,000 1,227,000 1,271,000 1,328,000  
        loans receivable, net of allowance for loan losses of 89,936 as of december 31, 2011 and 146,059 as of december 31, 2010
                                                    1,849,020,000                                  
        income taxes receivable
                                                    9,073,000 9,188,000 9,188,000 9,188,000 9,188,000 9,188,000 9,697,000 59,680,000 56,554,000 34,908,000 30,499,000                        
        other borrowings
                                                     18,708,000 1,034,000 1,386,000 1,570,000 2,558,000 3,062,000 4,428,000 1,747,000 1,496,000 2,532,000                        
        commitments and contingencies
                                                                                      
        common stock
                                                    257,000                                  
        accumulated other comprehensive income-unrealized gain on securities available for sale and interest-only strips, net of income taxes of 602 as of december 31, 2011, and 2010
                                                    3,524,000                                  
        less treasury stock, at cost: 577,786 shares as of december 31, 2011, and 579,063 shares as of december 31, 2010
                                                    -69,858,000                                  
        investment securities available for sale, at fair value
                                                     363,060,000 390,212,000 538,356,000  324,578,000 190,238,000 113,369,000  205,025,000 217,937,000                        
        loans receivable, net of allowance for loan losses of 100,792 as of september 30, 2011 and 146,059 as of december 31, 2010
                                                     1,891,533,000                                 
        accumulated other comprehensive income – unrealized gain on securities available for sale and interest-only strips, net of income taxes of 602 as of september 30, 2011 and december 31, 2010
                                                     3,902,000                                 
        less treasury stock, at cost: 4,632,500 shares as of september 30, 2011 and december 31, 2010
                                                     -70,012,000                                 
        loans receivable, net of allowance for loan losses of 109,029 as of june 30, 2011 and 146,059 as of december 31, 2010
                                                      1,959,564,000                                
        accumulated other comprehensive income — unrealized gain on securities available for sale and interest-only strips, net of income taxes of 602 as of june 30, 2011 and december 31, 2010, respectively
                                                      3,325,000                                
        less treasury stock, at cost: 4,632,500 shares as of june 30, 2011 and december 31, 2010
                                                      -70,012,000                                
        loans receivable, net of allowance for loan losses of 125,780 as of march 31, 2011 and 146,059 as of december 31, 2010
                                                       1,999,986,000                               
        federal home loan bank stock, at cost
                                                       26,200,000 27,282,000   30,697,000 30,697,000   30,697,000 30,697,000 30,424,000 29,397,000 21,985,000 21,746,000     13,008,000             
        federal reserve bank stock, at cost
                                                       7,449,000 7,449,000   7,878,000 7,878,000   10,228,000 10,228,000 11,733,000 11,733,000 11,733,000 11,733,000     11,760,000             
        other liabilities
                                                       12,329,000 12,868,000   11,207,000 11,904,000   11,891,000 13,598,000 13,314,000 16,229,000 19,328,000 13,717,000 11,593,000 14,431,000 16,650,000 10,983,000 12,392,000 12,253,000 16,231,000 12,281,000 17,905,000 18,411,000 25,080,000 12,093,000 8,883,000 17,944,000 7,844,000 9,120,000  
        accumulated other comprehensive income — unrealized gain on securities available for sale and interest-only strips, net of income taxes of 602 as of march 31, 2011 and december 31, 2010
                                                       -2,920,000                               
        less treasury stock, at cost: 4,632,500 shares as of march 31, 2011 and december 31, 2010
                                                       -70,012,000                               
        loans receivable, net of allowance for loan losses of 146,059 and 144,996 at december 31, 2010 and 2009, respectively
                                                        2,084,447,000                              
        interest-bearing:
                                                        1,919,906,000    2,193,021,000                          
        acceptances outstanding
                                                        711,000   1,914,000 994,000   2,176,000 4,295,000 7,382,000 6,717,000 7,119,000 5,387,000 5,357,000 12,753,000 10,974,000 8,403,000 11,245,000 11,057,000 14,010,000 8,432,000 9,360,000 10,154,000 4,776,000 4,579,000 5,420,000 4,848,000 6,281,000 3,930,000  
        accumulated other comprehensive income — unrealized gain on securities available for sale and interest-only strips, net of income taxes of 602 at december 31, 2010 and 2009
                                                        -2,964,000                              
        treasury stock
                                                        -70,012,000    -70,012,000    -70,012,000                      
        loans receivable, net of allowance for loan losses of 176,063 as of september 30, 2010 and 144,996 as of december 31, 2009
                                                         2,207,568,000                             
        due from customers on acceptances
                                                         1,375,000 1,072,000   1,859,000 1,916,000                        
        bank acceptances outstanding
                                                         1,375,000 1,072,000   1,859,000 1,916,000                        
        deferred tax liabilities
                                                         807,000 1,203,000                            
        accumulated other comprehensive income — unrealized gain on securities available for sale and interest-only strips, net of income taxes of 1,410 and 602 as of september 30, 2010 and december 31, 2009, respectively
                                                         1,989,000                             
        less treasury stock, at cost: 4,632,500 shares as of september 30, 2010 and december 31, 2009
                                                         -70,012,000                             
        loans receivable, net of allowance for loan losses of 176,667 as of june 30, 2010 and 144,996 as of december 31, 2009
                                                          2,296,215,000                            
        accumulated other comprehensive income – unrealized gain on securities available for sale and interest-only strips, net of income taxes of 1,805 and 602 as of june 30, 2010 and december 31, 2009, respectively
                                                          2,530,000                            
        less treasury stock, at cost: 4,632,500 shares as of june 30, 2010 and december 31, 2009
                                                          -70,012,000                            
        loans receivable, net of allowance for loan losses of 177,820 as of march 31, 2010 and 144,996 as of december 31, 2009
                                                           2,494,966,000                           
        deferred income taxes
                                                            3,608,000 2,464,000   29,456,000    18,470,000 13,480,000 13,742,000 10,683,000 13,064,000 11,615,000 12,337,000 9,344,000 9,651,000 8,159,000 4,536,000 7,273,000 5,009,000   5,130,000 7,207,000  
        accumulated other comprehensive income — unrealized gain on securities available for sale and interest-only strips, net of income taxes of 1,002 and 602 as of march 31, 2010 and december 31, 2009, respectively
                                                           1,417,000                           
        less treasury stock, at cost: 4,632,500 shares as of march 31, 2010 and december 31, 2009
                                                           -70,012,000                           
        loans receivable, net of allowance for loan losses of 144,996 and 70,986 at december 31, 2009 and 2008, respectively
                                                            2,669,054,000                          
        accumulated other comprehensive income — unrealized gain on securities available for sale, interest-only strips and interest rate swaps, net of income taxes of 602 and 473 at december 31, 2009 and 2008, respectively
                                                            859,000                          
        investment securities held to maturity, at amortized cost
                                                             876,000 886,000                        
        loans receivable, net of allowance for loan losses of 124,768 as of september 30, 2009 and 70,986 as of december 31, 2008
                                                             2,847,618,000                         
        accumulated other comprehensive income — unrealized gain on investment securities available for sale, net of income taxes of 1,847 as of september 30, 2009 and 473 as of december 31, 2008
                                                             2,559,000                         
        retained deficit
                                                             -102,150,000 -42,485,000 -20,950,000                       
        less treasury stock, at cost; 4,632,500 shares as of september 30, 2009 and december 31, 2008
                                                             -70,012,000                         
        loans receivable, net of allowance for loan losses of 105,268 as of june 30, 2009 and 70,986 as of december 31, 2008
                                                              3,018,422,000                        
        accumulated other comprehensive income — unrealized gain on investment securities available for sale, net of income taxes of 1,423 as of june 30, 2009 and 473 as of december 31, 2008
                                                              1,951,000                        
        less treasury stock, at cost; 4,632,500 shares as of june 30, 2009 and december 31, 2008
                                                              -70,012,000                        
        federal funds sold and securities purchased under agreements to resell
                                                               90,000,000        55,000,000 41,000,000 67,000,000 1,100,000  60,000,000 62,000,000 7,000,000 77,000,000 72,000,000      
        loans receivable, net of allowance for loan losses of 83,943 and 70,986 as of march 31, 2009 and december 31, 2008, respectively
                                                               3,200,187,000                       
        savings
                                                               82,824,000 81,869,000 86,157,000 93,747,000 92,189,000 93,099,000 94,150,000 97,019,000 101,526,000 99,255,000 99,719,000 110,492,000 114,336,000 121,574,000 127,349,000 141,440,000 146,566,000  152,441,000 150,403,000 91,793,000   
        money market checking and now accounts
                                                               308,383,000 370,401,000 597,065,000 728,601,000 696,552,000 445,806,000 476,257,000 438,973,000 424,774,000 438,267,000 434,738,000             
        time deposits of 100,000 or more
                                                               1,218,826,000 849,800,000 863,034,000 1,050,942,000 1,248,853,000 1,441,683,000 1,474,764,000 1,408,237,000 1,418,335,000 1,383,358,000 1,393,721,000 1,287,257,000 1,188,982,000 1,161,950,000 1,089,917,000 916,212,000 832,928,000  701,055,000 648,238,000 386,802,000   
        other time deposits
                                                               1,043,555,000 1,231,066,000 618,528,000 404,424,000 313,703,000 340,829,000 311,873,000 308,703,000 300,976,000 295,488,000 288,702,000 277,848,000 271,653,000 277,801,000 258,281,000 225,950,000 229,027,000  245,597,000 277,564,000 218,340,000   
        federal home loan bank advances and other borrowings
                                                               312,836,000 422,983,000                      
        accumulated other comprehensive income — unrealized gain on securities available for sale, interest-only strips and interest rate swaps, net of income taxes of 1,332 and 473 as of march 31, 2009 and december 31, 2008, respectively
                                                               1,780,000                       
        less treasury stock, at cost; 4,632,500 shares as of march 31, 2009 and december 31, 2008
                                                               -70,012,000                       
        loans receivable, net of allowance for loan losses of 70,986 and 43,611 at december 31, 2008 and 2007, respectively
                                                                3,253,715,000                      
        accumulated other comprehensive income — unrealized gain on securities available for sale, interest-only strips and interest rate swaps, net of income taxes of 473 and 527 at december 31, 2008 and 2007, respectively
                                                                544,000                      
        loans receivable, net of allowance for loan losses of 63,948 and 43,611 at september 30, 2008 and december 31, 2007, respectively
                                                                 3,252,548,000                     
        fhlb advances and other borrowings
                                                                 584,972,000 500,107,000 415,553,000 487,164,000 361,344,000 278,784,000 168,114,000 169,037,000 169,435,000 156,872,000            
        common stock, .001 par value...
                                                                 51,000 51,000 51,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000 50,000  25,000 24,000 14,000   
        accumulated other comprehensive income — unrealized gain on securities available for sale, interest-only strips and interest rate swaps, net of income taxes of 312 and 527 at september 30, 2008 and december 31, 2007, respectively
                                                                 255,000                     
        stockholders’ equity: - sum
                                                                 337,208,000 331,517,000 440,376,000 441,557,000                  
        less treasury stock, at cost; 4,632,500 shares at september 30, 2008 and december 31, 2007
                                                                 -70,012,000                     
        loans receivable, net of allowance for loan losses of 62,977 and 43,611 at june 30, 2008 and december 31, 2007, respectively
                                                                  3,280,744,000                    
        accumulated other comprehensive income — unrealized gain on securities available for sale, interest-only strips and interest rate swaps, net of income taxes of (285) and 527 at june 30, 2008 and december 31, 2007, respectively
                                                                  -666,000                    
        retained (deficit) earnings
                                                                  -16,425,000                    
        less treasury stock, at cost; 4,632,500 shares at june 30, 2008 and december 31, 2007
                                                                  -70,012,000                    
        loans receivable, net of allowance for loan losses of 52,986 and 43,611 at march 31, 2008 and december 31, 2007, respectively
                                                                   3,242,500,000                   
        accumulated other comprehensive income — unrealized gain on securities available for sale, interest-only strips and interest rate swaps, net of income taxes of 1,469 and 527 at march 31, 2008 and december 31, 2007, respectively
                                                                   1,628,000                   
        less treasury stock, at cost; 4,632,500 shares at march 31, 2008 and december 31, 2007
                                                                   -70,012,000                   
        loans receivable, net of allowance for loan losses of 43,611 and 27,557 at december 31, 2007 and 2006, respectively
                                                                    3,234,762,000                  
        accumulated other comprehensive income — unrealized gain on securities available for sale, interest-only strips and interest rate swaps, net of income taxes of 527 and (1,450) at december 31, 2007 and 2006, respectively
                                                                    275,000                  
        less treasury stock, at cost; 4,632,500 shares and 1,163,000 shares at december 31, 2007 and 2006, respectively
                                                                    -70,012,000                  
        loans receivable, net of allowance for loan losses of 34,503 and 27,557 at september 30, 2007 and december 31, 2006, respectively
                                                                     3,177,848,000                 
        servicing asset
                                                                     4,328,000 4,417,000 4,528,000 4,579,000 4,266,000 4,302,000 4,035,000 3,910,000 3,716,000 3,434,000 3,694,000 3,846,000 3,633,000 3,589,000 2,336,000 2,364,000  
        federal reserve bank stock
                                                                     11,733,000 11,733,000 11,733,000 11,733,000   12,350,000 12,350,000 12,153,000 12,153,000 12,099,000 12,099,000 2,935,000 2,935,000 2,935,000 2,935,000  
        federal home loan bank stock
                                                                     13,792,000 13,619,000 13,382,000 13,189,000   12,380,000 12,237,000 12,098,000 11,977,000 9,862,000 9,862,000 14,386,000 14,579,000 7,463,000 7,420,000  
        liabilities and shareholders’ equity
                                                                                      
        shareholders’ equity:
                                                                                      
        accumulated other comprehensive loss — unrealized loss on securities available for sale, interest-only strips and interest rate swaps, net of income taxes of (629) and (1,450) at september 30, 2007 and december 31, 2006, respectively
                                                                     -1,458,000                 
        shareholders’ equity: - sum
                                                                     541,876,000 530,009,000 521,152,000  491,402,000 471,427,000 459,245,000 446,818,000 436,047,000         
        less treasury stock, at cost; 3,488,100 and 1,163,000 shares at september 30, 2007 and december 31, 2006, respectively
                                                                     -58,967,000                 
        total shareholders’ equity
                                                                     482,909,000 486,034,000 493,054,000 487,117,000 471,361,000 451,386,000 439,204,000 426,777,000 416,006,000 424,830,000 408,450,000  390,119,000 373,797,000  139,467,000 124,469,000 
        total liabilities and shareholders’ equity
                                                                     4,011,615,000 3,870,897,000 3,777,584,000 3,725,243,000 3,739,811,000 3,624,305,000 3,514,984,000 3,414,252,000 3,368,388,000 3,251,792,000 3,139,359,000 3,104,188,000 3,089,898,000 3,096,706,000  1,785,754,000  
        loans receivable, net of allowance for loan losses of 32,190 and 27,557 at june 30, 2007 and december 31, 2006, respectively
                                                                      3,013,527,000                
        accumulated other comprehensive loss — unrealized loss on securities available for sale, interest-only strips and interest rate swaps, net of income taxes of (2,481) and (1,450) at june 30, 2007 and december 31, 2006, respectively
                                                                      -4,197,000                
        less treasury stock, at cost; 2,484,000 and 1,163,000 shares at june 30, 2007 and december 31, 2006, respectively
                                                                      -43,975,000                
        loans receivable, net of allowance for loan losses of 31,527 and 27,557 at march 31, 2007 and december 31, 2006, respectively
                                                                       2,871,463,000               
        accumulated other comprehensive loss — unrealized loss on securities available for sale, interest-only strips and interest rate swaps, net of income taxes of (1,016) and (1,450) at march 31, 2007 and december 31, 2006, respectively
                                                                       -2,378,000               
        less treasury stock, at cost; 1,560,200 and 1,163,000 shares at march 31, 2007 and december 31, 2006, respectively
                                                                       -28,098,000               
        loans receivable, net of allowance for loan losses of 27,557 and 24,963 at december 31, 2006 and 2005, respectively
                                                                        2,813,520,000              
        accumulated other comprehensive loss — unrealized loss on securities available for sale, interest-only strips and interest rate swaps, net of income taxes of (1,450) and (1,671) at december 31, 2006 and 2005, respectively
                                                                        -3,200,000              
        less treasury stock, at cost; 1,163,000 shares at december 31, 2006 and 2005
                                                                        -20,041,000              
        loans receivable, net of allowance for loan losses of 28,276 and 24,963 at september 30, 2006 and december 31, 2005, respectively
                                                                         2,814,535,000             
        accumulated other comprehensive loss — unrealized loss on securities available for sale, interest-only strips and interest rate swaps, net of income taxes of (1,638) and (1,671) at september 30, 2006 and december 31, 2005, respectively
                                                                         -3,630,000             
        less treasury stock, at cost; 1,163,000 shares at september 30, 2006 and december 31, 2005
                                                                         -20,041,000             
        loans receivable, net of allowance for loan losses of 27,250 and 24,963 at june 30, 2006 and december 31, 2005, respectively
                                                                          2,760,720,000            
        money market checking
                                                                          440,970,000 495,365,000 526,171,000 506,843,000 518,893,000 566,525,000  583,611,000 505,872,000 292,303,000   
        accumulated other comprehensive loss — unrealized loss on securities available for sale, interest-only strips and interest rate swaps, net of income taxes of (4,446) and (1,671) at june 30, 2006 and december 31, 2005, respectively
                                                                          -7,800,000            
        less treasury stock, at cost; 1,163,000 shares at june 30, 2006 and december 31, 2005
                                                                          -20,041,000            
        loans receivable, net of allowance for loan losses of 26,703 and 24,963 at march 31, 2006 and december 31, 2005, respectively
                                                                           2,640,725,000           
        other borrowed funds
                                                                           131,533,000 46,331,000 86,931,000 147,647,000 67,111,000 69,293,000 192,133,000 266,335,000 118,360,000 179,895,000  
        accumulated other comprehensive loss — unrealized loss on securities available for sale, interest-only strips and interest rate swaps, net of income taxes of (2,947) and (1,671) at march 31, 2006 and december 31, 2005, respectively
                                                                           -5,886,000           
        less treasury stock, at cost; 1,163,000 shares at march 31, 2006 and december 31, 2005
                                                                           -20,041,000           
        loans receivable, net of allowance for loan losses of 24,963 and 22,702 at december 31, 2005 and 2004, respectively
                                                                            2,468,015,000          
        non-interest-bearing
                                                                            738,618,000  757,482,000 769,852,000       
        accumulated other comprehensive income — unrealized gain on securities available for sale, interest-only strips and interest rate swaps, net of income taxes of (1,671) and 744 at december 31, 2005 and 2004, respectively
                                                                            -4,383,000          
        less treasury stock, at cost; 1,163,000 shares and 0 shares at december 31, 2005 and 2004, respectively
                                                                            -20,041,000          
        loans receivable, net of allowance for loan losses of 24,523 and 22,702 at september 30, 2005 and december 31, 2004, respectively
                                                                             2,458,573,000         
        bank-owned life insurance — cash surrender value
                                                                             22,498,000 22,283,000 22,073,000 21,868,000 21,650,000 21,434,000    
        accumulated other comprehensive income — unrealized gain on securities available for sale and interest rate swaps, net of income taxes of (1,562) and 744 at september 30, 2005 and december 31, 2004, respectively
                                                                             -2,094,000         
        less treasury stock, at cost; 1,163,000 shares and 0 shares at september 30, 2005 and december 31, 2004, respectively
                                                                             -20,041,000         
        loans receivable, net of allowance for loan losses of 22,049 and 22,702 at june 30, 2005 and december 31, 2004, respectively
                                                                              2,403,161,000        
        accumulated other comprehensive income — unrealized gain on securities available for sale and interest rate swaps, net of income taxes of 156 and 744 at june 30, 2005 and december 31, 2004, respectively
                                                                              273,000        
        loans receivable, net of allowance for loan losses of 22,621 and 22,702 at march 31, 2005 and december 31, 2004, respectively
                                                                               2,230,038,000       
        accumulated other comprehensive income — unrealized gain on securities available for sale and interest rate swaps, net of income taxes of (2,362) and 744 at march 31, 2005 and december 31, 2004, respectively
                                                                               -3,313,000       
        loans receivable, net of allowance for loan losses of 22,702 and 13,349 at december 31, 2004 and 2003, respectively
                                                                                2,230,992,000      
        shareholders’ equity
                                                                                      
        assets:
                                                                                      
        loans receivable, net of allowance for loan losses of 23,950 at september 30, 2004; 14,734 at december 31, 2003
                                                                                 2,191,586,000     
        non interest-bearing
                                                                                 721,959,000 763,163,000    
        accumulated other comprehensive income:
                                                                                      
        unrealized gain on securities available for sale and interest rate swaps, net of income taxes of 1,094 and 220 at september 30, 2004 and december 31, 2003, respectively
                                                                                 1,678,000     
        loans receivable, net of allowance for loan losses:
                                                                                      
        25,408 at june 30, 2004; 14,734 at december 31, 2003
                                                                                  2,165,905,000    
        prepaid and deferred income taxes
                                                                                  20,989,000    
        liabilities
                                                                                      
        unrealized gain of securities available for sale and interest rate swaps, net of income taxes of (3,103) and 220 at june 30, 2004 and december 31, 2003, respectively
                                                                                  -4,890,000    
        loans receivable, net of allowance for loan losses: 13,781 at march 31, 2004; 14,734 at december 31, 2003
                                                                                   1,254,525,000   
        goodwill and intangible assets
                                                                                   2,012,000 2,043,000  
        bank-owned life insurance - cash surrender value
                                                                                   11,251,000   
        loans receivable, net of allowance for loan losses: 2003—14,734; 2002—12,269
                                                                                    1,221,560,000  
        bank-owned life insurance—cash surrender value
                                                                                    11,137,000  
        deposits
                                                                                      
        treasury, tax, and loan remittances
                                                                                    3,104,000  
        preferred stock, .001 par value...
                                                                                      
        summary statement of operations data:
                                                                                      
        interest income
                                                                                     69,607,000 
        interest expense
                                                                                     21,345,000 
        net interest income before benefit from loan losses
                                                                                     48,262,000 
        benefit from loan losses
                                                                                     4,800,000 
        non-interest income
                                                                                     20,913,000 
        non-interest expense
                                                                                     38,333,000 
        income before income taxes
                                                                                     26,042,000 
        income tax expense
                                                                                     9,012,000 
        net income
                                                                                     17,030,000 
        summary statement of financial condition:
                                                                                      
        total investment securities
                                                                                     279,548,000 
        net loans
                                                                                     1,004,139,000 
        average interest earning assets
                                                                                     1,211,553,000 
        average total assets
                                                                                     1,308,885,000 
        average interest bearing liabilities
                                                                                     854,858,000 
        per share data:
                                                                                      
        net income per share
                                                                                     1,230 
        book value per share — basic
                                                                                     8,940 
        cash dividends
                                                                                      
        common shares outstanding
                                                                                     13,915,433,000 
        selected performance ratios:
                                                                                      
        return on average equity
                                                                                     15,080 
        return on average assets
                                                                                     1,300 
        net interest spread
                                                                                     3,250 
        average shareholders’ equity to average total assets
                                                                                     8,630 
      Cashflow Statements:
      Quarterly
      Annual
        Unit: USD2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-03-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-03-31 2008-12-31 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2007-03-31 2006-12-31 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2005-09-30 2005-06-30 2005-03-31 2004-09-30 2004-06-30 2004-03-31 2003-12-31 2003-03-31 
                                                                                   
          cash flows from operating activities:
                                                                                   
          net income
        21,239,000 22,061,000 15,117,000 17,672,000 17,695,000 14,891,000 14,451,000 15,164,000 18,633,000 18,796,000 20,621,000 21,991,000 28,479,000 27,170,000 25,050,000 20,695,000 33,331,000 16,659,000 12,376,000 2,656,000 14,672,000 11,384,000 16,081,000 15,548,000 14,855,000 11,498,000 14,922,000 13,121,000 14,148,000 14,804,000 14,826,000 13,959,000 13,984,000 11,054,000 14,441,000 13,287,000 10,998,000 11,035,000 10,027,000 10,250,000 9,519,000 10,110,000 5,506,000 4,203,000 8,001,000 10,437,000 5,312,000 -14,578,000 -29,257,000 -49,486,000 -35,881,000   -5,196,000 -3,815,000 4,348,000 -105,547,000 2,921,000 -99,986,000 11,088,000 15,323,000 13,055,000 17,310,000 17,597,000 15,940,000 14,802,000 14,890,000 14,969,000 15,038,000 13,332,000 25,000,000 13,931,000 6,386,000 5,075,000 4,240,000 
          adjustments to reconcile net income to net cash from operating activities:
                                                                                   
          depreciation and amortization
        875,000 -786,000 1,652,000 1,592,000 1,617,000 1,633,000 1,610,000 1,604,000 1,641,000 1,685,000 1,725,000 1,742,000 2,593,000 2,882,000 3,013,000 6,568,000 3,903,000 3,850,000 2,154,000 2,072,000 2,622,000 2,601,000 3,282,000 3,471,000 1,757,000 3,501,000 2,272,000 3,253,000 3,613,000 3,982,000 2,659,000 5,614,000 4,132,000 5,441,000                                     4,751,000 3,503,000 1,407,000   
          amortization of servicing assets
                                           427,000 417,000 474,000 311,000 413,000 410,000 329,000 243,000 142,000 153,000 192,000 328,000 209,000 244,000 252,000 226,000 176,000 186,000 235,000 227,000 1,768,000 -287,000 -413,000                  
          share-based compensation expense
        899,000 943,000 883,000 873,000 920,000 920,000 960,000 775,000 743,000 778,000 508,000 652,000 709,000 664,000 681,000 541,000 537,000 598,000 895,000 659,000 712,000 851,000 850,000 930,000 884,000 822,000 708,000 787,000 923,000 619,000 560,000 659,000 494,000 528,000 418,000 696,000 446,000 605,000 318,000 198,000 92,000 97,000 168,000 58,000 68,000 314,000 265,000 262,000 280,000 206,000 205,000 212,000 247,000 242,000 245,000 284,000 220,000 287,000 608,000 416,000 387,000 480,000 523,000 424,000 473,000 101,000          
          credit loss expense
        1,943,000 2,144,000 7,631,000 2,721,000 945,000 2,286,000 961,000 227,000 -2,868,000 5,154,000 -77,000 2,133,000 53,000 563,000    2,109,000                                                          
          loss on sales of securities
                        -570,000 -725,000                                                       
          gain on sales of sba loans
        -1,790,000       -1,482,000 -1,448,000 -1,172,000 -1,212,000 -1,869,000 -1,933,000 -2,250,000 -2,774,000 -2,521,000 -3,791,000 -4,125,000 -1,766,000 -1,060,000 -926,000 -984,000 -1,114,000 -1,408,000 -1,448,000 -2,056,000 -2,546,000 -1,615,000 -1,774,000 -858,000                                              
          origination of loans held for sale
        -30,767,000 10,477,000                             -27,384,000 -21,331,000 -14,834,000 -23,108,000 -13,187,000 -18,229,000 -10,215,000 -6,354,000 -19,914,000 -17,135,000 -22,834,000 -23,144,000 -31,582,000 -12,600,000 -14,285,000 -1,771,000 822,000 -19,268,000 1,587,000 -3,369,000 -490,000 -1,022,000 2,000 -201,000 -8,857,000 -19,395,000 -17,739,000 -8,356,000 -32,151,000 -14,199,000 -37,591,000 -24,698,000 -66,561,000 -38,602,000 -27,071,000 -22,374,000 -27,146,000 -24,537,000 -8,822,000 -1,204,000 -58,266,000 -18,576,000 -6,223,000   
          proceeds from sales of loans
        66,560,000 107,068,000 36,893,000 43,837,000 41,258,000                                                                       
          gain on sales of residential mortgage loans
        -582,000                                                                           
          change in bank-owned life insurance
        -315,000 603,000 491,000 -308,000 -647,000 -317,000 435,000 -304,000 29,000 -279,000 -271,000 -270,000 97,000 -246,000 -246,000 -244,000 -252,000 -256,000 -278,000 -281,000 -280,000 -289,000 -285,000 -256,000 -277,000 -286,000 -286,000 -298,000 -239,000 -272,000 -273,000 -26,000 -245,000 -253,000 -207,000                                         
          loss on sale of fixed assets
                                                                              9,000 9,000 7,000   
          change in prepaid expenses and other assets
        3,153,000 559,000 -5,841,000 1,160,000 2,841,000 -1,792,000 -834,000 5,564,000 -6,294,000 -21,227,000 1,583,000 -3,000,000 -2,784,000 -4,061,000 -3,637,000 -13,745,000 -2,919,000 4,945,000 -4,765,000 -4,198,000 1,737,000 -2,258,000 1,518,000 -3,487,000 5,192,000 -314,000 2,402,000 2,909,000 1,323,000 -441,000  -2,183,000                                            
          change in income tax assets
        -5,466,000 377,000 -3,648,000 2,660,000 -1,790,000 -3,839,000 -5,794,000 1,707,000 1,263,000 1,429,000 -1,494,000 8,585,000 9,096,000 8,295,000 -611,000 7,908,000 -95,000 3,554,000               7,836,000 -6,230,000  -8,268,000 -2,300,000 7,502,000  6,564,000                                    
          valuation adjustment on servicing assets
                -1,000 -384,000                                                                
          change in accrued interest payable and other liabilities
        -4,053,000 5,980,000 2,502,000 -7,460,000 -26,292,000 14,520,000 -2,953,000 -2,446,000 -835,000 27,918,000 12,993,000 276,000                                                                
          net cash from operating activities
        52,241,000 146,914,000 -18,991,000 25,844,000 16,337,000 5,574,000 2,051,000 29,983,000 8,192,000 29,476,000 34,003,000 36,128,000 46,918,000 49,706,000 30,550,000 20,134,000 28,264,000 6,602,000 17,756,000 15,499,000 22,433,000 17,706,000 20,039,000 20,523,000 18,367,000 24,041,000 24,858,000 25,983,000 5,058,000 5,834,000 27,723,000 20,612,000 20,966,000 -5,007,000 762,000 -1,678,000 3,118,000 23,265,000 12,741,000 18,035,000   23,788,000 20,428,000 -30,164,000 35,193,000 41,727,000 30,620,000 140,691,000 13,407,000 16,157,000 30,609,000 20,958,000 24,532,000 18,548,000 -6,425,000 7,151,000 24,481,000  3,373,000 28,986,000 32,772,000 3,999,000 2,745,000      24,345,000      
          capital expenditures
                     
          free cash flows
        52,241,000 146,914,000 -18,991,000 25,844,000 16,337,000 5,574,000 2,051,000 29,983,000 8,192,000 29,476,000 34,003,000 36,128,000 46,918,000 49,706,000 30,550,000 20,134,000 28,264,000 6,602,000 17,756,000 15,499,000 22,433,000 17,706,000 20,039,000 20,523,000 18,367,000 24,041,000 24,858,000 25,983,000 5,058,000 5,834,000 27,723,000 20,612,000 20,966,000 -5,007,000 762,000 -1,678,000 3,118,000 23,265,000 12,741,000 18,035,000   23,788,000 20,428,000 -30,164,000 35,193,000 41,727,000 30,620,000 140,691,000 13,407,000 16,157,000 30,609,000 20,958,000 24,532,000 18,548,000 -6,425,000 7,151,000 24,481,000  3,373,000 28,986,000 32,772,000 3,999,000 2,745,000      24,345,000      
          cash flows from investing activities:
                                                                                   
          purchases of securities available for sale
        -33,783,000 -38,304,000 -68,538,000 -32,466,000 -68,017,000 -49,890,000 -40,030,000 -38,424,000 -42,204,000 -31,839,000 -3,424,000 -29,504,000 -33,598,000 -37,588,000 -42,903,000 -52,475,000 -110,984,000 -116,026,000 -32,114,000 -99,562,000 -130,550,000              -68,691,000 -55,751,000            -305,000    -27,758,000 -3,000 9,000 -764,000 -24,581,000 -33,822,000    -3,390,000 -90,000 -6,183,000 -69,462,000 -15,000,000 -1,000,000 -47,238,000 -15,660,000 -12,095,000 -7,777,000   
          proceeds from matured, called and repayment of securities
        63,777,000 59,907,000 64,485,000 45,141,000 50,287,000 47,025,000 32,615,000 26,233,000 31,802,000 29,699,000 26,848,000 17,499,000 21,310,000 24,502,000 27,437,000 32,730,000 52,495,000 67,729,000 51,618,000 42,984,000 20,544,000 19,944,000 30,614,000 26,200,000 22,495,000 28,761,000 17,452,000 24,708,000 43,179,000 30,884,000                                              
          proceeds from sales of securities available for sale
                      47,849,000 8,035,000 44,119,000 69,187,000  3,426,000 9,367,000 21,958,000  17,645,000       176,848,000 33,699,000 9,778,000 40,822,000 85,234,000            3,252,000    38,447,000 2,500,000 2,000,000 24,001,000     5,000 5,000,000          
          purchases of loans
                                                                                   
          proceeds from sales of residential mortgage loans
                                                                                   
          purchases of premises and equipment
        -915,000 -560,000 -569,000 -263,000 -840,000 -217,000 -769,000 -794,000 -2,089,000 1,333,000 -1,046,000 -617,000 -176,000 -349,000 -784,000 -617,000 -274,000 -1,011,000 -1,398,000 929,000 -1,444,000 104,000 -2,831,000 -488,000 -481,000 -696,000 -416,000 2,375,000 -403,000 -990,000 23,000 123,000 -389,000 -903,000 -411,000 -128,000 -491,000 -120,000 -451,000 -257,000 -164,000 -146,000 -534,000 -280,000 -240,000 -113,000 -517,000 -247,000 -241,000 -223,000 12,000 -117,000 -224,000 -659,000 -265,000 -634,000 -851,000 -629,000 -981,000 -986,000 -771,000 -944,000 -474,000 -748,000 -509,000 -506,000 -1,098,000 -581,000 -415,000 -1,737,000     -1,029,000 
          proceeds from disposition of premises and equipment
        14,000 1,000    209,000                                                                  
          proceeds from sales of other real estate owned
        -1,000               589,000 423,000   271,000           4,038,000 10,268,000 9,198,000 734,000 -861,000 1,097,000 267,000 281,000 855,000 1,862,000 1,984,000 1,752,000 17,381,000 2,690,000 2,560,000 2,482,000 849,000 3,853,000   1,973,000 155,000                 
          change in loans, excluding purchases and sales
                                                                                   
          net cash from investing activities
        -43,484,000 -270,983,000 -39,367,000 -30,483,000 13,201,000 -103,245,000 -7,944,000 -9,485,000 -169,538,000 -57,188,000 44,127,000 -27,395,000 -178,710,000 -161,026,000 -334,886,000 -206,884,000 -293,933,000 17,289,000 3,533,000 11,035,000 -18,062,000 -17,129,000 -55,864,000 -126,162,000 -112,412,000 -91,160,000 -148,387,000    -106,496,000 -162,342,000 63,021,000 185,550,000   -84,539,000 2,418,000 -232,598,000 32,046,000 -57,194,000 -46,620,000 -101,020,000 37,130,000 241,729,000 -78,502,000 -12,563,000 -67,029,000 -12,571,000 128,146,000 173,751,000 139,524,000 48,456,000 65,348,000 1,286,000 50,023,000 -7,343,000 4,792,000  -161,007,000 -134,214,000 -53,048,000 1,271,000 -38,623,000      -5,407,000      
          cash flows from financing activities:
                                                                                   
          change in deposits
        -88,989,000 37,517,000 109,647,000 183,699,000 32,555,000 73,882,000 -46,721,000 95,486,000 20,502,000 -55,696,000 114,730,000 32,966,000 -33,304,000 221,986,000 196,220,000 -3,099,000 56,733,000 234,815,000 -71,927,000 -58,107,000 72,940,000 132,813,000 187,887,000 48,434,000 29,447,000 49,644,000 39,837,000 181,918,000 89,297,000 -9,984,000 -8,718,000 78,913,000 -112,895,000 -4,070,000 -41,408,000 -45,692,000 38,269,000 -5,745,000 82,618,000 67,794,000                                    
          change in open fhlb advances
        -90,000,000 10,000,000 -145,000,000 25,000,000                                                                       
          proceeds from fhlb term advances
                                                                                 
          repayments of fhlb term advances
        87,500,000    -62,500,000                                                                       
          proceeds from exercise of stock options
                   822,000 6,000      2,957,000 14,000 8,000 570,000 18,000 131,000 30,000 221,000 341,000 85,000 168,000 85,000 278,000 40,000 9,000 228,000 190,000 65,000 432,000 7,000 21,000                         737,000 144,000 1,311,000 2,223,000 1,084,000 952,000  682,000 
          cash paid for employee vested shares surrendered due to employee tax liability
        -30,000 -28,000 -359,000 -579,000 -44,000 -24,000 -28,000 -490,000 -7,000 -402,000                                                                  
          repurchase of common stock
        -1,963,000 -4,687,000 -1,629,000 -1,125,000 -554,000 -1,434,000 -2,732,000 -1,594,000 -739,000 -1,901,000       -298,000 -946,000    -24,945,000                                                      
          cash dividends paid
        -8,087,000 -8,129,000 -8,254,000 -8,153,000 -7,544,000 -7,565,000 -7,585,000 -7,686,000 -7,592,000 -7,690,000 -7,630,000 -7,623,000 -7,621,000 -7,621,000 -6,703,000 -6,691,000 -6,081,000 -3,069,000 -7,470,000 -7,406,000 -7,440,000 -7,613,000 -7,778,000 -7,774,000 -7,756,000 -6,781,000 -6,781,000 -6,104,000 -4,494,000 -8,960,000 -3,516,000 -4,797,000 -2,234,000 -2,231,000                    138,000 -1,238,000 -2,753,000 -2,818,000 -2,876,000 -2,930,000 -2,950,000 -2,941,000 -2,935,000 -2,871,000 -3,058,000 -2,427,000 -2,426,000 -2,479,000 -2,481,000 -5,286,000  -1,426,000  -1,398,000 
          net cash from financing activities
        -11,569,000 -40,327,000 109,405,000 28,842,000 -12,505,000 72,359,000 62,934,000 -66,784,000 174,664,000 -28,189,000 -119,424,000 25,047,000 209,054,000 169,242,000 209,082,000 -109,724,000 50,286,000 230,705,000 -1,462,000 -65,513,000 10,083,000 -4,818,000 58,968,000 90,502,000 91,830,000 82,806,000 123,161,000 -49,411,000 114,794,000 61,380,000 7,795,000 223,841,000 -112,810,000 -156,809,000 -18,151,000 -44,913,000 819,000 -656,000 205,360,000 65,913,000 -22,667,000 -93,648,000 50,053,000 -27,619,000 -183,003,000 -36,050,000 -61,742,000 67,962,000 -76,592,000 -96,446,000 -249,132,000 -340,384,000 -7,538,000 15,882,000 108,714,000 -77,180,000 17,108,000 -48,365,000  139,603,000 78,874,000 29,949,000 -31,378,000 89,116,000      12,739,000      
          net increase in cash and due from banks
          51,047,000 24,203,000   57,041,000 -46,286,000 13,318,000 -55,901,000 -41,294,000 33,780,000 77,262,000 57,922,000 -95,254,000 -296,474,000 -215,382,000 254,596,000                                                          
          cash and due from banks at beginning of year
        304,800,000 302,324,000 352,421,000 608,965,000 391,849,000                                                          
          cash and due from banks at end of period
        -2,812,000 -164,396,000 51,047,000 329,003,000 17,033,000 -25,312,000 57,041,000 256,038,000 13,318,000 -55,901,000 -41,294,000 386,201,000 77,262,000 57,922,000 -95,254,000 312,491,000 -215,382,000 646,445,000                                                          
          supplemental disclosures of cash flow information:
                                                                                   
          interest expense paid
                         8,267,000 19,482,000                                                         
          income taxes paid
        16,556,000 5,679,000 13,040,000 550,000 39,341,000 -20,032,000 22,190,000 175,000 392,000 6,150,000 9,660,000 334,000 3,000 2,225,000 10,371,000 129,000 9,135,000 125,000                    16,000    1,800,000        2,000         4,448,000 18,228,000 14,845,000 711,000 15,161,000 14,500,000 14,308,000 1,900,000 11,500,000 12,000,000 9,693,000 4,457,000 22,401,000 15,094,000 5,094,000  219,000 
          non-cash activities:
                                                                                   
          transfer of fixed assets to other real estate owned
        -1,000                                                                         
          transfer of loans to loans held for sale
                                                44,003,000 28,481,000 266,000 37,540,000                              
          income tax benefit related to other comprehensive income items
                                                                                   
          right-of-use asset obtained in exchange for lease liability
                          25,000 -2,201,000 -40,909,000                                                       
          cashless exercise of stock options
                                                                                 
          amortization of servicing assets - net
         501,000 680,000 692,000  614,000 672,000 694,000 641,000 592,000 589,000 634,000                                                                
          purchases of loans receivable
         -2,993,000 -10,330,000 -34,301,000 -20,873,000 -29,630,000 -14,458,000 -10,198,000     -70,000 -100,000 -30,000 -11,000,000 -27,362,000 -298,000     -2,160,000 -25,901,000 -38,905,000  -88,245,000 -45,989,000 -66,513,000 -30,687,000 -114,706,000 -36,210,000 -20,574,000 -43,979,000                                          
          change in loans receivable, excluding purchases and sales
         -289,033,000 -25,128,000 -8,608,000 50,370,000                                                                       
          net decrease in cash and due from banks
                                                                                   
          interest paid
         40,495,000 43,272,000 49,343,000  45,453,000 40,348,000 50,238,000  23,552,000 21,238,000 16,730,000  7,170,000 4,156,000 6,143,000                      3,316,000    12,374,000 3,796,000 7,251,000 7,101,000 9,548,000 26,997,000 -176,000 -1,722,000 10,179,000 21,636,000 31,106,000 19,919,000 16,190,000     32,811,000 36,236,000 30,712,000 29,688,000 33,697,000 32,806,000 40,376,000 10,221,000 -2,284,000 17,474,000 15,191,000 10,885,000 20,059,000 10,921,000 6,732,000  5,248,000 
          income tax expense related to other comprehensive income items
                                                                                   
          change in right-of-use asset obtained in exchange for lease liability
         280,000 628,000 -4,442,000 5,023,000 1,163,000 -59,000 -1,873,000 -827,000 7,847,000 1,234,000 -145,000 300,000 -22,000   -100,000                                                           
          (gain) loss on sales of sba loans
          -2,161,000 -2,000,000  -1,543,000                                                                      
          (gain) loss on sales of residential loans
          -175,000  -324,000                                                                      
          june 30, 2025
                                                                                   
          u.s. treasury securities
          30,182,000 89,726,000  -6,886,000 12,596,000 88,407,000  14,382,000 2,005,000 56,174,000      9,998,000                                                          
          u.s. government agency and sponsored agency obligations:
                                                                                   
          mortgage-backed securities - residential
          -4,780,000 439,368,000  -16,471,000 -8,833,000 489,714,000  -7,825,000 -16,370,000 532,117,000                                                                
          mortgage-backed securities - commercial
          -1,196,000 74,491,000  8,537,000 5,799,000 59,603,000  -385,000 -697,000 61,489,000                                                                
          collateralized mortgage obligations
          8,928,000 195,041,000  16,179,000 2,399,000 131,756,000  473,000 -13,899,000 112,021,000      112,808,000                                                          
          debt securities
          -29,496,000 116,783,000  1,094,000 -4,978,000 132,236,000  -4,977,000 -4,976,000 150,362,000      85,660,000                                                          
          total u.s. government agency and sponsored agency obligations
          -26,544,000 825,683,000  9,339,000 -5,613,000 813,309,000  -12,714,000 -35,942,000 855,989,000      777,677,000                                                          
          municipal bonds-tax exempt
          -261,000 75,825,000  -260,000 -258,000 76,864,000  -256,000 -255,000 77,889,000                                                                
          total securities available for sale
          3,377,000 991,234,000  2,193,000 6,725,000 978,580,000  1,412,000 -34,192,000 990,052,000      787,675,000                                                          
          december 31, 2024
                                                                                   
          origination of sba loans held for sale
           -35,420,000 -21,321,000 -66,890,000 -29,963,000 -17,632,000 -30,110,000 -25,984,000 -23,588,000 -25,316,000 -38,910,000 -35,211,000 -44,851,000 -31,853,000 -32,101,000 -146,670,000 -24,856,000 -14,300,000 -13,223,000 -22,902,000 -18,877,000 -18,562,000 -18,805,000 -27,395,000 -28,049,000 -17,689,000 -30,407,000 -12,152,000                                              
          proceeds from sales of mortgage loans
            19,925,000 30,427,000                                                                    
          income tax benefit (expense) related to other comprehensive income items
           -4,256,000  -9,330,000 453,000 2,343,000                                                                    
          march 31, 2025
                                                                                   
          gain on sales of residential loans
                                                                                   
          gain on sale of fixed assets
                                                                                   
          september 30, 2024
                                                                                   
          december 31, 2023
                                                                                   
          proceeds from sales of sba loans
              24,515,000 26,555,000 30,754,000 21,786,000 20,756,000 30,954,000 42,843,000 45,936,000 44,710,000 32,098,000 40,421,000 126,690,000 26,052,000 16,248,000 16,608,000 19,076,000 21,205,000 20,871,000 20,981,000 25,065,000 35,777,000 26,375,000 21,457,000 13,662,000  22,714,000                                            
          change in loans receivable, excluding purchases
              -5,227,000 -16,729,000 -147,599,000 -63,401,000 13,600,000 -14,773,000 -166,985,000 -147,491,000 -318,606,000 -175,522,000 -255,657,000 58,271,000          -57,823,000 -78,127,000 -93,113,000                                              
          change in borrowings
              120,000,000 -152,500,000 162,500,000 37,500,000         75,000,000 -55,000,000                                                       
          june 30, 2024
                                                                                   
          gain on sales of mortgage loans
               -443,000                                                                    
          march 31, 2024
                                                                                   
          issuance of subordinated debentures
                        -27,000                                                          
          redemption of subordinated debentures, net of treasury debentures
                                                                                   
          transfer of loans receivable to other real estate owned
                        1,000    604,000           627,000 1,979,000       513,000                                  
          income tax benefit related to items of other comprehensive income
                   -3,681,000 -5,197,000 12,641,000 9,321,000 15,787,000                   -4,037,000   -2,807,000    251,000                                  
          buildings and improvements
                                                                                   
          furniture and equipment
                                                                                   
          leasehold improvements
                                                                                   
          software
                                                                                   
          income tax benefit (expense) related to items of other comprehensive income
                 6,037,000        3,515,000                                                          
          september 30, 2023
                                                                                   
          december 31, 2022
                                                                                   
          june 30, 2023
                                                                                   
          cash paid for surrender of vested shares due to employee tax liability
                   -1,118,000 -28,000 -135,000 -435,000 -134,000 -41,000 -95,000 -22,000 -14,000 -425,000                                                       
          march 31, 2023
                                                                                   
          change in accrued expenses and other liabilities
                    6,675,000 5,964,000 7,620,000 2,062,000 4,583,000 -652,000 6,481,000 1,313,000 -2,873,000 -729,000 -4,451,000 3,739,000 -6,357,000  -2,949,000 -2,167,000 -1,012,000 -7,354,000  1,736,000                                            
          proceeds from borrowings
                    525,001,000 174,999,000                                                              
          repayment of borrowings
                    -275,000,000 -220,000,000 -204,820,000 -12,500,000                                                            
          gain on sales of securities
                         -99,000    -20,000 -67,000 428,000 -275,000 -267,000    -467,000 -2,048,000                                            
          proceeds from redeemed subordinated debentures
                                                                                  
          redemption of subordinated debentures
                     -100,000,000                                                            
          june 30, 2022
                                                                                   
          mortgage-backed securities
                         579,209,000                                                          
          december 31, 2021
                                                                                   
          credit loss (recovery) expense
                       -1,375,000                                                            
          proceeds from repurchased subordinated debentures
                       12,700,000                                                            
          change in overnight borrowings
                                                                                   
          proceeds from (repayment of) borrowings
                                                                                   
          purchase of subordinated debentures
                                                                                  
          september 30, 2021
                                                                                   
          december 31, 2020
                                                                                   
          march 31, 2021
                                                                                   
          change in unrealized (gain) loss in accumulated other comprehensive income
                                          -9,724,000   -8,099,000                                      
          real estate loans:
                                                                                   
          commercial property
                                                                                   
          retail
                                                                                   
          hospitality
                                                                                   
          other
                                                                 132,000 3,468,000 1,391,000 523,000 783,000 -304,000             
          total commercial property loans
                                                                                   
          construction loans
                                                                                   
          residential property loans
                                                                                   
          total real estate loans
                                                                                   
          commercial and industrial loans:
                                                                                   
          commercial term loans
                                                                                   
          commercial lines of credit
                                                                                   
          international loans
                                                                                   
          total commercial loans
                                                                                   
          leases receivable
                                                                                   
          consumer loans
                                                                                   
          allowance for credit losses on loans receivable
                                                                                   
          allowance for credit losses on off-balance sheet items
                                                                                   
          loan and lease loss provision
                          1,602,000 16,699,000 1,117,000 3,041,000 200,000 100,000 649,000 220,000 269,000                                                 
          loss on disposition of fixed assets
                                                                                  
          change in accrued interest receivable
                          1,223,000 451,000 -66,000 315,000 -706,000 -189,000 19,000 -672,000 -931,000 392,000 74,000 -1,125,000 -779,000 -589,000 1,105,000 511,000 131,000 -91,000 752,000 -52,000 -98,000 484,000                                    
          change in accrued interest payable
                          -1,362,000 -2,999,000 3,058,000 3,226,000 2,378,000 -156,000 622,000 1,238,000 639,000 -663,000 -142,000 72,000 192,000 -458,000 -54,000 47,000 420,000 -878,000 104,000 -47,000 661,000 135,000                                    
          proceeds from disposition of fixed assets
                                                                                  
          change in loans and leases receivable, excluding purchases
                          -14,996,000 19,488,000 24,201,000  -40,193,000 -103,639,000 -70,838,000  -34,526,000                                                 
          purchases of loans and leases receivable
                                                                                   
          net decrease in cash and cash equivalents
                          19,827,000     -15,137,000 -2,215,000  -368,000               -122,748,000              -33,582,000                 -11,888,000   
          cash and cash equivalents at beginning of year
                          155,376,000 153,826,000 164,364,000 158,320,000 179,357,000 268,047,000                                  
          cash and cash equivalents at end of period
                          19,827,000 -38,979,000 169,830,000 -4,241,000 23,143,000 -15,137,000 151,611,000 15,687,000 -368,000 -26,435,000 19,168,000 137,464,000 -70,978,000 82,111,000 -28,823,000 182,054,000 -38,696,000 73,234,000 -80,602,000 204,384,000 -14,497,000 115,994,000 -67,439,000 145,299,000  29,939,000 28,562,000 170,361,000  31,553,000 51,528,000 199,217,000  -169,492,000 61,876,000 320,950,000  -33,582,000 16,916,000 103,306,000                  
          change in income taxes
                          -567,000                                                         
          income tax benefit related to items in other comprehensive income
                          -542,000 -1,721,000 -1,697,000       1,109,000                                                
          change in unrealized loss in accumulated other comprehensive income
                          -1,875,000 -5,978,000 -5,894,000                                                       
          net increase in cash and cash equivalents
                            14,454,000 -4,241,000        -26,900,000 -70,978,000   23,734,000 -38,696,000   25,027,000 -14,497,000 115,994,000   -27,179,000 29,939,000 28,562,000 -79,359,000 -32,578,000 31,553,000 51,528,000 45,107,000   61,876,000 105,762,000    -19,092,000    9,673,000 -26,108,000   -65,697,000 -10,756,000 70,383,000 -54,991,000 31,677,000 15,369,000 44,933,000  9,281,000 -62,907,000 
          cash paid during the period for:
                                                                                   
          interest
                            14,468,000 13,085,000 12,330,000 12,363,000 9,536,000 9,441,000 8,935,000 5,406,000 4,319,000 4,034,000 3,939,000 4,498,000 4,011,000 3,934,000 3,684,000                     24,979,000 27,258,000 38,459,000                  
          income taxes
                            88,000 7,239,000 4,810,000 8,704,000 39,000 2,989,000 5,320,000 5,168,000 6,599,000 9,887,000 -5,600,000 -810,000 1,166,000 13,172,000 16,085,000                                         
          cash dividends declared
                            -7,440,000 -7,613,000 -7,778,000 -7,774,000 -7,756,000  -6,781,000 -6,104,000 -4,496,000 -4,482,000  3,512,000 -3,517,000 -3,513,000                                          
          change in current tax assets
                                                                                   
          change in deferred tax assets
                                                                                   
          proceeds from redemption of frb stock
                                                                                  
          proceeds from sales of securities
                                       44,782,000                                            
          change in loans and leases receivable
                                                                                   
          purchases of frb stock
                                   -325,000 -581,000 -1,243,000 -1,000                                          
          cash paid for repurchases of vested shares due to employee tax liability
                                      -56,000                                             
          change in unrealized gain in accumulated other comprehensive income
                             -7,325,000 2,749,000 1,502,000 8,864,000  -529,000 2,629,000 -6,424,000 -9,723,000  -5,057,000 8,041,000 -12,043,000                                          
          disposition gains on pci loans
                              -22,000 -11,000 -133,000 -90,000 -979,000 -789,000 -1,963,000 -659,000 -2,140,000 -4,334,000 -2,812,000 -881,000                                          
          purchases of securities
                              -44,720,000 -33,603,000 -46,641,000  -62,621,000     -71,380,000                                            
          change in overnight fhlb borrowings
                              -110,000,000 50,000,000 70,000,000  90,000,000 -225,000,000 30,000,000 80,000,000                                              
          cash paid for treasury shares acquired in respect of share-based compensation
                              -18,000 -158,000 -431,000  -26,000 -255,000 -230,000 -17,000                                              
          cash paid (received) during the period for:
                                                                                   
          income tax benefit (expense) related to items in other comprehensive income
                              798,000 452,000 2,543,000                                                   
          gain on sales of premises and equipment
                                                                                   
          loss on sales of other real estate owned
                                                  72,000   219,000 115,000   95,000  116,000                       
          valuation adjustment on other real estate owned
                                              3,000                                    
          change in other liabilities
                                         -6,256,000 -6,756,000 254,000 10,234,000 1,182,000 -60,000 1,196,000                                    
          proceeds from redemption of fhlb stock
                                                                                  
          proceeds from sales of loans held for sale
                                              3,926,000 1,454,000    27,944,000    2,959,000    3,361,000 17,686,000 6,351,000 35,103,000 17,406,000 43,346,000 35,771,000 53,393,000 32,667,000 29,739,000 22,921,000 27,401,000 26,749,000 8,045,000 5,320,000      
          proceeds from insurance settlement on bank-owned life insurance
                                              247,000                                     
          redemption of rescinded stock obligation
                                      -150,000 -783,000                                          
          transfer of loans receivable to loans held for sale
                                               3,373,000                                  
          cash dividend declared
                                          -3,000   -2,225,000                                      
          gain on sale of premises and equipment
                                   -1,018,000 -35,000                                              
          gain on sales of oreo
                                  50,000                                                 
          valuation adjustment on oreo
                                  -65,000 73,000 183,000 465,000  201,000 -13,000 -215,000                                          
          change in income tax asset
                                   3,125,000 1,637,000 -3,326,000                                              
          proceeds from sales of oreo
                                  2,324,000 1,009,000 1,180,000 117,000  1,436,000                                            
          transfer of loans receivable to oreo
                                  3,642,000 676,000  2,345,000                                            
          income tax expense related to items in other comprehensive income
                                  -109,000   -4,044,000                                              
          change in fdic loss sharing liability
                                   1,683,000 -1,248,000 -23,000 116,000 1,057,000 -427,000 -1,531,000                                          
          negative benefit from loan losses
                                   -1,450,000 -1,515,000 -1,525,000  -3,299,000                                            
          proceeds from bank-owned life insurance
                                                                                  
          due from broker on sale of securities
                                                                                   
          net cash from provided by investing activities
                                    -100,684,000 -94,114,000                                              
          (negative provision) benefit from loan losses
                                                                                   
          gain on sales of loans
                                      -3,871,000 -1,621,000 -1,573,000 -1,684,000 -1,227,000 -1,222,000 -498,000 -547,000 -1,936,000               -2,000 -552,000 -213,000 -1,767,000 -523,000 -1,762,000 -1,400,000 -3,367,000 -1,400,000 -1,311,000 -839,000   -56,000 -308,000      
          bargain purchase gain on acquisition
                                          -7,984,000                                         
          gain on sales of other real estate owned
                                            2,000    -5,000                                 
          loss on sales of subsidiaries
                                          25,000                                        
          proceeds from sales of sba loans guaranteed portion
                                         21,996,000 17,003,000 15,817,000 7,383,000 6,626,000 27,668,000 16,776,000 29,817,000 30,745,000                                  
          change in restricted cash
                                                                                 
          change in prepaid expenses
                                         -1,246,000 81,000 -183,000 -308,000 -847,000 571,000 586,000                                    
          change in other assets
                                         989,000 -2,994,000 -840,000 -11,008,000 7,386,000 -7,036,000 -772,000                                    
          change in stock warrants payable
                                              3,000 -2,000                                    
          proceeds from redemption of fhlb and frb stock
                                                                                   
          proceeds from matured or called securities available for sale
                                         34,613,000 40,568,000 24,592,000 23,504,000 13,049,000        19,173,000    16,953,000    27,069,000 22,370,000 37,136,000 57,558,000 30,256,000 44,196,000 21,469,000 12,959,000 11,334,000 10,724,000 17,729,000 17,194,000 11,082,000 17,436,000 23,449,000 7,879,000 41,121,000 93,111,000 69,755,000 28,115,000  39,025,000 
          cash acquired in acquisition, net of cash consideration paid
                                          1,566,000                                         
          net proceeds from sales of subsidiaries
                                                                                 
          change in loans receivable
                                         13,611,000 4,850,000 -39,822,000 -77,438,000 -40,728,000 -76,830,000 23,570,000                                    
          purchases of term federal fund
                                                                                   
          change in short-term fhlb advances
                                         -150,000,000                                          
          redemption of fhlb advances
                                                                                   
          transfer of loans held for sale to loans receivable
                                                                                   
          note receivable from sale of insurance subsidiaries
                                                                                  
          conversion of stock warrants into common stock
                                            2,000                                      
          bargain purchase gain, net of deferred taxes
                                                                                   
          loss on sale of oreo
                                                                                   
          proceeds from matured, called and paid-down of securities
                                                                                   
          change in loans receivable, net of purchases
                                       -131,757,000                                            
          change in fhlb advances
                                                                                   
          proceeds from matured or called securities
                                                                                   
          negative benefit from credit losses
                                         -1,985,000  -3,866,000 -3,300,000                                      
          gain on sales of investment securities
                                         -2,184,000 -159,000 -67,000 -364,000 -1,421,000 -116,000                                     
          proceeds from liquidation on bank-owned life insurance
                                         1,323,000                                          
          income tax expense related to items of other comprehensive income
                                         -4,123,000                                          
          (negative provision) benefit from credit losses
                                                                                   
          other-than-temporary loss on investment securities
                                                                                   
          (gain) loss on sales of premises and equipment
                                                                                   
          gain on bank-owned life insurance settlement
                                                                                   
          valuation adjustment for loans held for sale
                                                                                   
          change in fdic loss sharing asset
                                          11,491,000                                         
          proceeds from matured term federal funds
                                                                                   
          proceeds from matured or called securities held to maturity
                                                     7,000    7,000               7,000 10,000   18,000 9,000 196,000 102,000 57,000  5,678,000 
          proceeds from exercise of stock warrants
                                                                                 
          reclassification of held-to-maturity securities to available for sale securities
                                                                                   
          depreciation and amortization of premises and equipment
                                           605,000 419,000 394,000 435,000 528,000 493,000 504,000 558,000 522,000 536,000 547,000 557,000 525,000 560,000 644,000 633,000 648,000 660,000 669,000 698,000 725,000 728,000 749,000 767,000 750,000 733,000 703,000 721,000 731,000 763,000 709,000 719,000 717,000 583,000 685,000      
          amortization of premiums and accretion of discounts on investment securities
                                           1,533,000 574,000 647,000 482,000 518,000 674,000 769,000 1,170,000 825,000   853,000 188,000   220,000 221,000                        
          amortization of other intangible assets
                                           -49,000 41,000 41,000 41,000 41,000 41,000 41,000 131,000 161,000 190,000 218,000 247,000 273,000 302,000 327,000 354,000 379,000 406,000 429,000 454,000 478,000 502,000 524,000 548,000 570,000 592,000 614,000              
          amortization of investment in affordable housing partnerships
                                                                                   
          amortization of subordinated debentures
                                                                                   
          proceeds from redemption of federal home loan bank and federal reserve bank stock
                                              2,003,000 137,000 1,817,000 1,786,000 1,108,000 1,114,000 1,124,000 1,082,000 1,136,000 1,138,000   2,175,000                        
          purchases of federal reserve bank stock
                                           -760,000   1,000                                   
          net cash from (used) in investing activities
                                                                                   
          change in short-term federal home loan bank advances
                                           3,000,000                                        
          redemption of federal home loan bank advances
                                                                                  
          amortization of investment in affordable housing partnership
                                                                                   
          change in cash surrender value of bank-owned life insurance
                                            -224,000 -223,000 -478,000 -230,000                                    
          redemption of junior subordinated debentures
                                                                                 
          cash dividend paid
                                              -2,224,000                                 -3,870,000  -1,000  
          loss on investment in affordable housing partnership
                                             162,000 87,000 174,000   186,000 220,000 220,000 220,000                              
          change in federal home loan bank advances
                                             4,899,000                                      
          benefit from credit losses
                                                  4,000,000    5,000,000 22,000,000 37,500,000 57,996,000 77,000,000                   136,000      
          (gain) loss on sales of other real estate owned
                                                                                  
          (gain) loss on sale of premises and equipment
                                                                                  
          change in servicing assets
                                                                                   
          proceeds from matured or called securities available-for-sale
                                              3,470,000 21,857,000 19,427,000 20,820,000                                  
          proceeds from sales of securities available-for-sale
                                              36,913,000 16,796,000 15,764,000 9,000,000                                  
          purchases of securities available-for-sale
                                              -197,090,000 -31,433,000                                    
          purchases of securities held to maturity
                                                                                   
          repayment of long-term federal home loan bank advances
                                              -99,000 -98,000 -97,000 -95,000 -88,000 -88,000    -82,000    -78,000                        
          proceeds from issuance of common stock in offering
                                                                                   
          net change in short-term federal home loan bank advances and other borrowings
                                                  -18,709,000 17,675,000 -150,680,000 144,000 -988,000 -504,000 -1,366,000 2,681,000 -6,520,000 -51,082,000 7,588,000 -110,026,000                      
          loans provided in the sale of loans held for sale
                                                                                  
          loans provided in the sale of other real estate owned
                                                                               
          reclassification of held-to-maturity securities to available-for-sale securities
                                                                                   
          issuance of treasury stocks in connection with reverse stock split
                                                                                   
          income tax benefit related to items of other comprehensive loss
                                                                                   
          frb and fhlb stock dividends
                                                                                   
          net gain on sales of investment securities
                                                -303,000 -9,000 -1,000 -1,704,000   -5,000 -12,000   -665,000                        
          net (gain) loss on sales of loans
                                                -1,918,000 -2,595,000                                  
          valuation impairment on other real estate owned
                                                 7,000                                  
          lower of cost or fair value adjustment for loans held for sale
                                                   682,000 2,221,000                              
          proceeds from life insurance
                                                                                   
          changes in fair value of stock warrants
                                                 91,000    14,000                              
          decrease in restricted cash
                                                 5,350,000                                  
          decrease (increase) in accrued interest receivable
                                                 55,000                                  
          increase in servicing assets
                                                 -791,000                                  
          decrease (increase) in income tax assets
                                                 2,876,000                                  
          increase in cash surrender value of bank-owned life insurance
                                                 -230,000 -238,000 -238,000 -232,000 -231,000  -237,000 -235,000 -231,000 -237,000 -234,000 -227,000 -234,000 -237,000 -241,000 -238,000 -235,000 -240,000 -234,000 -229,000 -230,000 -224,000 -222,000 -214,000 -219,000 -215,000 -215,000 -210,000 -205,000 -513,000 -10,297,000 -114,000   
          increase in prepaid expenses
                                                 -592,000                                  
          increase in other assets
                                                 -87,000 2,352,000 388,000 1,809,000 -2,598,000 873,000 -848,000 191,000 -3,230,000 5,894,000 14,603,000       5,678,000   -4,203,000 819,000 -10,074,000            
          decrease in accrued interest payable
                                                 -8,583,000                -3,971,000            -462,000      
          increase in other liabilities
                                                 2,582,000  11,000 -1,243,000 722,000  -459,000 158,000 524,000   2,234,000 -1,844,000 494,000 -3,289,000 -4,117,000 1,339,000 2,835,000 -2,838,000 -2,195,000 5,232,000 -1,409,000 -6,588,000 -6,605,000 13,304,000 -6,518,000 -1,385,000 -1,231,000 13,202,000 -13,975,000 -1,402,000 -1,276,000   
          net cash provided (used in) by operating activities
                                                 17,520,000                                  
          net increase in loans receivable
                                                 -79,815,000             -26,827,000 12,406,000 -56,455,000 -24,410,000 -77,650,000 -171,638,000 -146,325,000 -64,317,000 -616,000 -55,497,000   -10,988,000 -58,481,000   -105,716,000 -80,352,000 -33,707,000 -68,808,000 -58,763,000 
          purchase of loans receivable
                                                                                   
          increase in deposits
                                                 -62,951,000    -35,781,000   -75,166,000 -99,047,000   91,814,000 126,029,000 270,703,000 -162,183,000 -66,208,000 26,069,000 -45,858,000 74,411,000 -10,861,000 39,292,000 -29,066,000 78,769,000 76,146,000 -7,248,000 79,344,000 186,793,000 15,079,000 16,091,000 22,185,000 -37,238,000    
          proceeds from exercise of stock warrant
                                                 305,000                                  
          redemption of junior subordinated debenture
                                                 -30,928,000                                  
          conversion of stock warrant into common stock
                                                 850,000                                  
          change in unrealized gain or loss in accumulated other comprehensive income
                                                 568,000                                  
          other-than-temporary impairment loss on investment securities
                                                                                   
          net gain on sales of loans
                                                  2,521,000 1,445,000 -606,000 -1,883,000 -71,000 -229,000   -354,000 -864,000                        
          deferred tax expense
                                                      -47,000    -12,134,000                         
          proceeds from sale of loans held for sale
                                                                              26,725,000 13,727,000 4,882,000   
          increase in cash reserve account for loans held for sale
                                                                                   
          decrease in accrued interest receivable
                                                  -604,000 287,000   394,000 -640,000 1,224,000 466,000  729,000 -416,000 645,000 1,454,000 -646,000 2,262,000 1,994,000    180,000     -1,963,000 -52,000   470,000 542,000 96,000   
          increase in income taxes receivable
                                                         -3,126,000 -14,866,000                         
          increase in accrued interest payable
                                                  2,542,000 -840,000 146,000 -1,782,000 2,239,000 -297,000 878,000 540,000 -7,124,000 -12,129,000 4,625,000 8,695,000     1,379,000 -2,894,000 964,000 -203,000 3,391,000 3,872,000 2,585,000 823,000 2,901,000 643,000   -1,270,000 -1,408,000 -1,562,000   
          decrease in other liabilities
                                                                                   
          proceeds from sales of investment securities available for sale
                                                  3,000,000 -5,309,000   28,568,000 12,000   55,237,000                        
          repayments and redemption of investment securities held to maturity
                                                                                   
          net decrease in loans receivable
                                                  6,417,000 30,460,000 39,129,000 44,680,000  65,643,000 57,908,000 105,980,000   102,617,000 28,249,000            -175,670,000          
          purchases of federal home loan bank and federal reserve bank stock
                                                                                   
          purchases of investment securities available for sale
                                                  -101,010,000 -66,708,000 -55,641,000 -145,083,000 -153,759,000 -199,254,000   4,154,000                        
          purchases of investment securities held to maturity
                                                  -7,335,000                                 
          decrease in deposits
                                                  -8,259,000 -45,206,000                                
          net proceeds from issuance of common stock in offering
                                                                                   
          proceeds from exercises of stock options
                                                                                   
          cash and cash equivalents at end of year
                                                                                   
          stock issued for business acquisition
                                                          46,000                      
          transfer of loans to other real estate owned
                                                  275,000 1,186,000 1,276,000 1,476,000 1,247,000 1,379,000 5,969,000 4,397,000 400,000 3,591,000 34,226,000 509,000           545,000          
          issuance of stock warrants in connection with common stock offering
                                                      -5,000                             
          benefit from valuation allowance on other real estate owned
                                                   29,000 441,000  1,941,000 966,000 5,537,000                          
          impairment loss on investment securities
                                                                                   
          deferred tax benefit
                                                        400,000 3,208,000         -12,218,000 -1,559,000 -1,573,000 732,000  956,000 -1,346,000 -1,574,000    -6,279,000      
          net proceeds from sales of loans held for sale
                                                      24,748,000 40,306,000   952,000 31,025,000                        
          increase in servicing asset
                                                       -50,000                            
          decrease in income tax receivable
                                                                                   
          proceeds from matured or called investment securities available for sale
                                                   100,649,000    62,983,000    8,796,000                        
          proceeds from matured or called investment securities held to maturity
                                                   23,000    6,000                            
          net proceeds from issuance of common stock in private offering
                                                                                  
          cash and cash equivalents at beginning of period
                                                   249,720,000  154,110,000  759,000 215,188,000  122,398,000                  
          income taxes paid, net of refunds
                                                                                  
          loan provided in the sale of loans held for sale
                                                    3,900,000 1,850,000                              
          amortization of premiums and accretion of discounts on investments
                                                     717,000    200,000    -1,101,000 43,000 46,000 428,000 -353,000 68,000 50,000 52,000 48,000 43,000 71,000 67,000 83,000          
          net gain on sales of securities available for sale
                                                         -105,000                          
          increase in accrued interest receivable
                                                     -748,000             119,000 -306,000   -729,000 -1,291,000 -501,000 -278,000    -1,403,000      
          repayment of long-term federal home loan bank advances and other borrowings
                                                     -413,000    -80,000    -121,000                      
          loan provided in the sale of other real estate owned
                                                     511,000    190,000                         
          federal home loan bank and federal reserve bank stock dividends
                                                                                   
          impairment loss on goodwill
                                                                                 
          cash surrender value of bank-owned life insurance
                                                                                   
          net decrease (increase) in loans receivable
                                                          100,624,000                   996,000      
          cash paid to repurchase stock options and stock warrants
                                                                                   
          proceeds from long-term federal home loan bank advances and other borrowings
                                                                                   
          income taxes (refunds) paid
                                                                                   
          transfer of equity securities from other assets to securities available for sale
                                                                                   
          decrease (increase) in income taxes receivable
                                                                                   
          income taxes refunds, net of income taxes paid
                                                                                   
          transfer of loans to loan held for sale
                                                       2,097,000 96,936,000 4,684,000                          
          excess tax benefit from exercises of stock options
                                                                  -20,000 -23,000                
          proceeds from matured term federal funds sold
                                                                  5,000,000            5,000,000 2,000,000 
          business acquisitions, net of cash acquired
                                                                  -4,121,000              
          proceeds from exercises of stock options and stock warrants
                                                                  477,000 298,000 389,000 758,000 719,000 554,000 1,522,000          
          cash paid to acquire treasury stock
                                                                  -11,045,000 -14,992,000 -15,877,000 -8,057,000             
          federal home loan bank stock dividends
                                                               -133,000 -581,000 -239,000               -43,000   
          purchases of federal home loan bank stock
                                                               -3,148,000              -414,000     
          cash paid to repurchase stock options
                                                               -70,000                  
          proceeds from long-term federal home loan bank advances
                                                                                   
          net loss
                                                                                   
          adjustments to reconcile net loss to net cash from operating activities:
                                                                                   
          provision for credit losses
                                                            44,934,000 24,953,000 25,450,000 13,176,000 19,229,000 17,821,000 20,704,000 8,464,000 3,023,000 6,132,000  1,682,000 900,000 2,960,000 1,652,000 3,157,000        
          provision for valuation allowance on other real estate owned
                                                            875,000 126,000                      
          decrease in servicing asset
                                                            -74,000   179,000 529,000  89,000 111,000 51,000              
          gain on sales of securities available for sale
                                                             -1,167,000 58,000 483,000 -618,000     3,000 -5,000 -21,000 -14,000 -82,000      
          other-than-temporary impairment loss on securities
                                                             98,000                      
          decrease in other assets
                                                             -5,102,000   -11,183,000 6,470,000        -6,966,000 1,584,000 -1,682,000   3,366,000 4,200,000 -4,416,000   
          adjustments to reconcile net income to net cash provided by operating activities:
                                                                                   
          purchase of term federal funds sold
                                                                                   
          dividends declared
                                                                                   
          loss on sales of premises and equipment
                                                               7,000 1,000 1,000 11,000 1,000 10,000 7,000 -1,000 16,000 21,000 -5,000 3,000 15,000      
          tax benefit from exercise of stock options
                                                                          183,000         
          proceeds from redemption of federal home loan bank stock
                                                               2,254,000                    
          cash paid to repurchase stock warrants
                                                                                   
          proceeds from fhlb advances and other borrowings
                                                                                   
          repayment of fhlb advances and other borrowings
                                                                                   
          net change in short-term fhlb advances and other borrowings
                                                               -15,017,000 -65,330,000 -71,496,000 125,933,000 67,671,000 125,756,000 -814,000 -5,291,000 -77,331,000            
          supplemental cash flow information:
                                                                                   
          income tax payments, net of refunds
                                                               2,595,000 11,115,000 163,000                  
          stock issued for business acquisitions
                                                                  2,198,000              
          increase in fair value of derivatives
                                                                41,000 -239,000 -162,000 -207,000 -222,000 -92,000 -351,000 -389,000 -109,000 -225,000          
          decrease in fair value of embedded options
                                                                  37,000   290,000 78,000 112,000 102,000          
          business acquisition, net of cash acquired
                                                                                   
          proceeds from long-term fhlb advances and other borrowings
                                                                      10,000,000 90,000,000            
          repayment of long-term fhlb advances and other borrowings
                                                                -116,000 -115,000 -113,000 14,889,000 -15,110,000 -109,000 -5,107,000 -106,000            
          stock issued for business acquisition contingent consideration
                                                                 293,000                  
          federal reserve bank and federal home loan bank stock dividends
                                                                                   
          decrease in servicing assets
                                                                                   
          net cash provided by operating activities
                                                                                   
          proceeds from redemption of federal reserve bank stock
                                                                                   
          purchases of federal reserve bank and federal home loan bank stock
                                                                                   
          net cash used in investing activities
                                                                                   
          net cash provided by financing activities
                                                                                   
          net increase (decrease) in cash and cash equivalents
                                                                                   
          supplemental schedule of non-cash investing and financing activities:
                                                                                   
          accrued dividend
                                                                                   
          federal home loan bank stock dividend
                                                                   -173,000 -160,000 -193,000    -143,000     -296,000 -903,000    
          tax benefit from exercises of stock options
                                                                   23,000               
          cash paid to acquire stock warrants
                                                                                  
          cash and cash equivalents — beginning of period
                                                                   138,501,000  163,477,000          
          cash and cash equivalents — end of period
                                                                   -18,031,000 -26,354,000 148,174,000  53,238,000 13,591,000 97,780,000          
          transfers of loans receivable to other real estate owned
                                                                                   
          transfers to other real estate owned
                                                                                   
          amortization of core deposit intangible
                                                                      564,000 585,000 605,000 625,000 645,000 694,000 714,000 732,000 1,185,000 499,000    
          deferred tax (benefit) expense
                                                                                   
          proceeds from sales of federal home loan bank stock
                                                                                   
          purchases of bank-owned life insurance
                                                                              -10,000,000     
          acquisition of pacific union bank, net of cash acquired
                                                                                   
          issuance of junior subordinated debentures
                                                                              82,406,000 82,406,000    
          stock issued through private placement
                                                                              71,710,000 71,710,000    
          cash and cash equivalents — beginning of year
                                                                                   
          cash and cash equivalents — end of year
                                                                                   
          reconciliation of acquisition of pacific union bank, net of cash acquired:
                                                                                   
          fair value of assets acquired
                                                                                   
          cash and cash equivalents acquired
                                                                                   
          non-cash financing of purchase price and liabilities assumed:
                                                                                   
          issuance of common stock
                                                                                   
          liabilities assumed
                                                                                   
          fhlb stock dividend
                                                                       -165,000            
          decrease in serving assets
                                                                                   
          purchases of frb and fhlb stock
                                                                                  
          adjustments to reconcile net income to net cash and cash equivalents from operating activities:
                                                                                   
          net cash and cash equivalents from operating activities
                                                                         23,823,000  11,772,000   -10,550,000 -7,023,000 659,000   
          net cash and cash equivalents from investing activities
                                                                         -166,267,000  -45,736,000   -50,664,000 -37,208,000 21,435,000   
          increase in other borrowed funds
                                                                         85,202,000     -96,655,000 -24,928,000    
          net cash and cash equivalents from financing activities
                                                                         76,747,000  104,347,000   76,583,000 89,164,000 -33,982,000   
          accrued dividends
                                                                         3,001,000          
          amortization of premiums and discounts on investments
                                                                          320,000 262,000 151,000 -168,000      
          amortization of unearned compensation
                                                                          90,000 91,000 91,000 393,000      
          change in:
                                                                                   
          net cash and cash equivalents provided by operating activities
                                                                                   
          net cash and cash equivalents used in investing activities
                                                                                   
          proceeds from exercises of stock warrants
                                                                                   
          net cash and cash equivalents provided by financing activities
                                                                                   
          federal reserve bank stock and federal home loan bank stock dividends
                                                                                   
          change in fair value of derivatives
                                                                           -3,000 -60,000 -154,000      
          gain on sales of loans held for sale
                                                                                   
          deferred tax provision
                                                                           -6,323,000   2,311,000     
          proceeds from sale of securities available for sale
                                                                           4,904,000 5,014,000 1,442,000 52,634,000 49,400,000 34,907,000  270,000 
          purchases of federal reserve bank stock and federal home loan bank stock
                                                                                  
          decrease in other borrowed funds
                                                                           -60,716,000 80,536,000 -2,182,000      
          cash and cash equivalents, beginning of period
                                                                             62,595,000 62,595,000 62,595,000   
          cash and cash equivalents, end of period
                                                                           70,383,000   77,964,000 107,528,000 50,707,000  59,865,000 
          federal reserve bank stock and federal home loan bank stock dividend
                                                                                   
          purchase of bank-owned life insurance
                                                                                   
          acquisition of pub, net of cash acquired
                                                                              -64,000,000     
          reconciliation of acquisition of pub, net of cash acquired:
                                                                                   
          decrease (increase) in other assets
                                                                             795,000      
          cash and cash equivalents, beginning of year
                                                                             127,164,000    122,772,000 
          cash and cash equivalents, end of year
                                                                             158,841,000      
          adjustments to reconcile net income to net cash and cash equivalents provided by operating activities:
                                                                                   
          proceeds from sale of federal home loan bank stock
                                                                                   
          proceeds from termination of interest rate swap
                                                                                   
          proceeds from sale of other real estate owned
                                                                                   
          purchase of federal reserve bank stock and federal home loan bank stock
                                                                                   
          increase in proceeds from other borrowed funds
                                                                                   
          cash paid for fractional shares on dividends
                                                                                   
          transfer of retained earnings to common stock and additional paid-in capital for stock dividend
                                                                                   
          provision for loan losses
                                                                              1,750,000 1,750,000 900,000   
          gain on sale of securities available for sale
                                                                              -124,000 -9,000 -3,000   
          change in fair value of interest rate swaps
                                                                              -19,000 -23,000 -80,000   
          gain on sale of loans
                                                                              -1,654,000 -1,302,000 -469,000   
          purchase of premises and equipment
                                                                              -815,000 -563,000 -160,000   
          increase in deferred tax assets
                                                                               -11,264,000    
          acquisition of pub, net of cash and cash equivalents acquired
                                                                               -63,455,000    
          deferred tax
                                                                                1,167,000   
          net increase in deposits
                                                                                31,131,000 -56,043,000 56,201,000 
          proceeds from other borrowed funds
                                                                                -64,639,000 98,784,000 31,706,000 
          provision for other real estate owned losses
                                                                                   
          impairment loss on investment security held to maturity
                                                                                   
          gain on sale of other real estate owned
                                                                                   
          loss on disposition of premises and equipment
                                                                                   
          write-off of interest-only strip
                                                                                   
          increase in other assets and servicing assets
                                                                                   
          bank-owned life insurance premium paid
                                                                                   
          (payment of) proceeds from treasury, tax, and loan remittances
                                                                                   
          proceeds from exercise of stock option
                                                                                   
          cash paid for stock retirement
                                                                                   
          proceeds from matured or called investment securities available-for-sale
                                                                                   
          proceeds from matured or called investment securities held-to-maturity
                                                                                   
          proceeds from sale of securities available-for-sale
                                                                                   
          proceeds from termination of interest rate swaps
                                                                                   
          purchase of securities available-for-sale
                                                                                   
          purchase of bank owned life insurance
                                                                                   
          stock dividend paid in cash for fractional shares
                                                                                   
          supplemental schedule of noncash investing, operating and financing activities -
                                                                                   
          transfer of retained earnings to common stock for stock dividend
                                                                                   
          purchase of securities available for sale
                                                                                  -144,688,000 
          purchase of securities held to maturity