7Baggers

Oppenheimer Holdings Inc
(NYSE:OPY) 

OPY stock logo

Oppenheimer Holdings Inc., through its subsidiaries, operates as a middle-market investment bank and full-service broker-dealer in the Americas, Europe, the Middle East, and Asia. The company offers brokerage services covering exchange-traded and over-the-counter corporate equity and debt securities...

Founded: 1881
Full Time Employees: 2,868
Sector: Financial Services
Industry: Capital Markets

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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 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 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 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-21 2011-09-30 2011-06-30 2011-03-31 2010-09-30 
                                                          
      revenue
                                                          
      yoy
                                                          
      qoq
                                                          
      commissions
    122,828,000 120,684,000 110,025,000 110,878,000 113,726,000 103,079,000 97,055,000 95,850,000 90,074,000 83,933,000 88,544,000 86,697,000 88,075,000 89,608,000 94,378,000 98,321,000 101,076,000 90,889,000 96,171,000 113,471,000 97,971,000 92,241,000 101,636,000 103,249,000 81,182,000 78,627,000 80,896,000 79,409,000 83,733,000 79,678,000 82,850,000 83,407,000 88,416,000 77,635,000 83,852,000 86,717,000 90,870,000 90,023,000 92,591,000 103,833,000 101,243,000 103,556,000 109,695,000  116,062,000 122,138,000 122,495,000 120,252,000 124,440,000 119,580,000 123,267,000 120,790,000 136,855 120,940 
      advisory fees
    166,604,000 134,404,000 125,628,000 128,803,000 129,758,000 121,631,000 117,197,000 114,847,000 105,465,000 107,969,000 101,015,000 100,544,000 99,517,000 102,927,000 107,405,000 115,766,000 118,798,000 116,751,000 111,152,000 104,496,000 204,521,000 88,595,000 75,981,000 86,164,000 118,430,000 80,887,000 80,707,000 73,647,000 81,377,000 78,154,000 77,270,000 77,548,000 104,225,000 74,329,000 72,783,000 69,409,000 69,537,000 67,452,000 66,104,000 66,026,000 69,557,000 72,243,000 70,966,000  70,430,000 68,205,000 96,761,000 60,117,000 60,580,000 56,720,000 50,696,000 50,055,000 48,449 43,356 
      investment banking
    97,748,000 77,488,000 43,533,000 47,623,000 44,606,000 52,185,000 29,119,000 50,537,000 22,311,000 37,411,000 19,978,000 37,965,000 34,013,000 38,393,000 16,653,000 38,470,000 119,726,000 86,901,000 104,742,000 124,501,000 84,139,000 66,245,000 46,186,000 25,728,000 44,364,000 21,798,000 32,006,000 28,043,000 30,911,000 28,328,000 27,904,000 28,210,000 20,868,000 23,940,000 15,386,000 18,021,000 29,467,000 20,280,000 18,881,000 12,383,000 16,548,000 29,020,000 27,305,000  26,799,000 33,524,000 35,600,000 21,362,000 22,567,000 18,448,000 29,199,000 33,717,000 28,441 21,791 
      bank deposit sweep income
    27,733,000 28,349,000 28,654,000 30,075,000 32,364,000 34,875,000 34,846,000 36,685,000 37,534,000 42,304,000 44,060,000 48,909,000 49,590,000 35,769,000 14,845,000 4,354,000 3,928,000 3,909,000 3,712,000 4,008,000 4,262,000 4,619,000 7,122,000 18,826,000 22,730,000 28,894,000 31,830,000 33,968,000 31,849,000 30,053,000 28,853,000 25,297,000                       
      interest
    39,737,000 38,859,000 38,017,000 36,369,000 35,932,000 38,034,000 34,805,000 26,766,000 25,859,000 26,430,000 27,320,000 24,941,000 22,046,000 17,361,000 11,789,000 9,517,000 9,567,000 9,340,000 8,909,000 8,666,000 8,827,000 7,540,000 6,220,000 10,890,000 12,102,000 12,344,000 13,550,000 12,727,000 13,798,000 13,403,000 13,056,000 12,227,000 12,152,000 12,952,000 12,829,000 10,565,000 11,309,000 11,291,000 12,007,000 13,379,000 14,384,000 12,030,000 11,035,000  12,548,000 12,390,000 13,300,000 14,439,000 13,106,000 12,371,000 15,161,000 13,649,000 14,789 11,220 
      principal transactions
    11,805,000 14,902,000 14,532,000 8,975,000 12,012,000 14,364,000 10,074,000 18,234,000 18,712,000 16,892,000 16,253,000 13,490,000 10,907,000 6,502,000 1,258,000 2,364,000 2,320,000 4,494,000 6,305,000 10,865,000 8,975,000 7,703,000 12,064,000 -868,000 8,005,000 7,606,000 3,045,000 11,438,000 5,351,000 -16,000 6,400,000 2,726,000 7,463,000 5,135,000 5,302,000 5,373,000 1,364,000 4,922,000 7,577,000 1,531,000 -3,339,000 1,710,000 18,555,000  11,794,000 8,817,000 10,172,000 10,347,000 7,532,000 15,717,000 8,233,000 13,313,000 10,991 22,645 
      other
    6,175,000 9,752,000 12,789,000 5,102,000 7,019,000 9,184,000 7,493,000 10,219,000 8,334,000 -2,272,000 9,019,000 9,133,000 9,432,000 3,551,000 -9,106,000 -2,764,000 9,703,000 3,058,000 9,302,000 7,275,000 14,213,000 9,316,000 15,521,000 -9,219,000 9,068,000 4,637,000 8,901,000 12,538,000 -3,765,000 8,214,000 6,223,000 5,115,000 31,849,000 32,229,000 25,732,000 23,176,000 16,398,000 17,836,000 14,914,000 21,542,000 15,143,000 20,369,000 8,005,000  12,056,000 10,094,000 15,034,000 16,859,000 15,605,000 16,310,000 5,063,000 12,994,000 13,892 15,189 
      total revenue
    472,630,000 424,438,000 373,178,000 367,825,000 375,417,000 373,352,000 330,589,000 353,138,000 308,289,000 312,667,000 306,189,000 321,679,000 313,580,000 294,111,000 237,222,000 266,028,000 365,118,000 315,342,000 340,293,000 373,282,000 422,908,000 276,259,000 264,730,000 234,770,000 295,881,000 234,793,000 250,935,000 251,770,000 243,254,000 237,814,000 242,556,000 234,530,000 264,973,000 226,220,000 215,884,000 213,261,000 218,945,000 211,804,000 212,074,000 218,694,000 213,536,000 238,928,000 245,561,000  249,689,000 255,168,000 293,362,000 243,376,000 243,830,000      
      expenses
                                                          
      compensation and related expenses
    260,119,000 290,222,000 239,074,000 227,091,000 256,439,000 237,935,000 220,727,000 221,713,000 193,196,000 195,684,000 187,224,000 206,292,000 197,683,000 179,134,000 177,979,000 186,031,000 193,787,000 206,312,000 231,140,000 255,601,000 244,073,000 189,654,000 179,594,000 157,676,000 190,292,000 151,284,000 155,783,000 160,355,000 149,371,000 152,846,000 151,871,000 153,104,000 173,513,000 142,090,000 142,657,000 143,878,000 152,186,000 142,308,000 141,721,000 151,413,000 142,746,000 158,214,000 163,091,000  159,851,000 171,950,000 195,640,000 161,081,000 160,006,000 159,209,000 148,951,000 160,436,000 170,415 159,485 
      communications and technology
    27,446,000 25,938,000 26,204,000 26,182,000 25,501,000 24,602,000 24,682,000 24,576,000 23,508,000 22,590,000 22,783,000 22,440,000 21,493,000 21,500,000 20,896,000 21,585,000 21,023,000 19,718,000 19,172,000 20,607,000 21,443,000 19,474,000 21,324,000 19,891,000 20,131,000 20,872,000 20,499,000 20,086,000 19,192,000 18,602,000 17,997,000 18,688,000 18,092,000 17,781,000 18,399,000 17,706,000 17,871,000 17,201,000 17,638,000 17,781,000 16,475,000 16,407,000 17,168,000  17,536,000 16,734,000 16,936,000 16,999,000 16,018,000 15,864,000 15,138,000 16,069,000 15,939 15,838 
      occupancy and equipment costs
    16,132,000 15,971,000 15,578,000 16,009,000 16,248,000 16,240,000 15,516,000 15,848,000 16,380,000 17,281,000 16,440,000 15,901,000 15,196,000 15,457,000 14,554,000 14,690,000 14,698,000 14,964,000 15,225,000 15,182,000 15,741,000 15,199,000 15,334,000 16,078,000 15,342,000 16,010,000 15,573,000 15,273,000 15,736,000 15,106,000 14,901,000 15,428,000 15,443,000 15,288,000 15,161,000 15,272,000 15,995,000 14,909,000 14,984,000 14,978,000 16,158,000 15,984,000 15,778,000  15,907,000 15,397,000 15,647,000 16,405,000 17,141,000 17,565,000 18,977,000 18,524,000 18,546 18,162 
      clearing and exchange fees
    6,203,000 6,850,000 7,041,000 7,752,000 7,894,000 7,125,000 6,780,000 5,842,000 6,687,000 6,051,000 5,927,000 6,263,000 6,643,000 6,705,000 6,242,000 5,976,000 5,639,000 5,237,000 5,155,000 6,275,000 4,917,000 6,211,000 6,191,000 5,659,000 5,483,000 5,469,000 5,678,000 5,332,000 5,731,000 5,378,000 5,780,000 6,096,000 6,153,000 5,622,000 5,916,000 5,854,000 6,120,000 5,886,000 6,199,000 6,921,000 6,909,000 6,231,000 6,402,000  6,024,000 5,892,000 6,047,000 6,099,000 6,293,000 6,042,000 6,514,000 6,300,000 6,313 5,525 
      total expenses
    366,660,000 392,803,000 340,968,000 326,449,000 358,350,000 337,982,000 314,724,000 315,683,000 290,457,000 291,080,000 317,888,000 302,630,000 283,308,000 286,873,000 243,391,000 251,815,000 273,166,000 277,948,000 297,125,000 321,155,000 309,113,000 254,541,000 241,466,000 224,547,000 260,908,000 228,297,000 233,544,000 235,718,000 227,671,000 230,670,000 230,055,000 224,905,000 248,403,000 214,392,000 217,521,000 220,286,000 226,441,000 213,614,000 217,320,000 226,691,000 215,063,000 236,298,000 235,710,000  249,553,000 250,059,000 270,003,000 235,213,000 238,156,000      
      pre-tax income
    105,970,000 31,635,000 32,210,000 41,376,000 17,067,000 35,370,000 15,865,000 37,455,000 17,832,000 21,587,000 -11,699,000 19,049,000 30,272,000 7,238,000 -6,169,000 14,213,000 91,952,000 37,394,000 43,168,000 52,127,000 113,795,000 21,718,000 23,264,000                                
      income tax provision
    32,052,000 9,923,000 10,536,000 10,721,000 6,338,000 10,862,000 5,599,000 11,711,000                                -4,088,000 -750,000 1,985,000 3,730,000  1,389,000 1,689,000 9,673,000 2,655,000 2,608,000 2,820,000 1,805,000 1,266,000 4,068 3,469 
      net income
    73,918,000 21,712,000 21,674,000 30,655,000 10,729,000 24,508,000 10,266,000 25,744,000 11,596,000 13,779,000 -9,568,000 14,464,000 22,387,000 4,665,000 -4,720,000 9,778,000 62,897,000 26,250,000 31,159,000 38,658,000 81,880,000 15,639,000 17,649,000 7,818,000 25,435,000 3,949,000 12,375,000 11,194,000 8,267,000 5,061,000 8,839,000 6,709,000 21,197,000 7,864,000 -1,310,000 -4,751,000 -1,665,000 -646,000 6,711,000 -3,909,000               
      yoy
    588.96% -11.41% 111.12% 19.08% -7.48% 77.86% -207.30% 77.99% -48.20% 195.37% 102.71% 47.92% -64.41% -82.23% -115.15% -74.71% -23.18% 67.85% 76.55% 394.47% 221.92% 296.02% 42.62% -30.16% 207.67% -21.97% 40.00% 66.85% -61.00% -35.64% -774.73% -241.21% -1373.09% -1317.34% -119.52% 21.54%                   
      qoq
    240.45% 0.18% -29.30% 185.72% -56.22% 138.73% -60.12% 122.01% -15.84% -244.01% -166.15% -35.39% 379.89% -198.83% -148.27% -84.45% 139.61% -15.75% -19.40% -52.79% 423.56% -11.39% 125.75% -69.26% 544.09% -68.09% 10.55% 35.41% 63.35% -42.74% 31.75% -68.35% 169.54% -700.31% -72.43% 185.35% 157.74% -109.63% -271.68%                
      net income margin %
    Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% -Infinity% Infinity% Infinity% Infinity% -Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% -Infinity% -Infinity% -Infinity% -Infinity% Infinity% -Infinity% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% 
      net loss attributable to noncontrolling interest, net of tax
        -77,500   -310,000   -168,000                                            
      net income attributable to oppenheimer holdings inc.
    74,362,000 21,712,000 21,674,000 30,655,000 10,729,000 24,508,000 10,266,000 26,054,000 11,100,000 13,861,000 -9,400,000 14,617,000 22,413,000 4,520,000 -3,874,000 9,292,000             8,261,000 5,071,000 8,855,000 6,705,000 21,193,000 7,789,000 -1,319,000  -1,790,000 -712,000 5,188,000 -3,847,000 -908,000 295,000 5,719,000  -1,554,000 3,224,000 13,313,000 5,237,000 2,848,000 3,663,000     
      earnings per share attributable to oppenheimer holdings inc.
                                                          
      basic
    7.08 2.06 2.06 2.93 1.04 2.38 0.99 2.5 1.06 1.32 -0.85 1.32 1.93 0.4 -0.32 0.75 4.98 2.07 2.46 3.07 6.49 1.25 1.4                 -0.29 -0.07 0.02 0.42  -0.11 0.24 0.99 0.38 0.21 0.27     
      diluted
    6.51 1.9 1.91 2.72 0.92 2.16 0.92 2.37 0.97 1.21 -0.85 1.22 1.79 0.37 -0.32 0.69 4.6 1.92 2.28 2.91 6.18 1.19 1.34                 -0.29 -0.07 0.02 0.4  -0.11 0.23 0.94 0.37 0.2 0.26     
      weighted-average shares outstanding
                                                          
      basic
    10,502,853 10,519,722 10,520,219 10,465,771 10,349,803 10,332,927 10,327,818 10,407,454 10,736,166 10,519,431 11,016,430 11,092,603 11,666,194 11,270,589 11,980,115 12,467,632 12,642,306 12,690,386 12,689,191 12,579,130 12,642,576 12,553,802 12,640,463 12,895,729 12,904,397 12,825,944 12,976,235 13,020,344 13,248,876 13,269,024 13,248,812 13,239,628 13,246,423 13,213,139 13,260,855 13,399,250 13,368,768 13,366,863 13,367,248 13,379,827 13,690,698 13,745,957 13,704,228 13,604,258 13,618,174 13,536,805 13,577,725 13,604,276 13,607,348 13,607,998 13,670,604 13,658,720 13,550,723  
      diluted
    11,383,240 11,450,346 11,349,049 11,277,939 11,230,007 11,277,865 11,111,903 11,001,669 11,645,708 11,440,229 11,016,430 11,963,492 12,607,752 12,190,425 11,980,115 13,499,334 13,582,828 13,664,214 13,681,146 13,299,243 13,217,335 13,146,586 13,124,655 13,456,233 13,851,832 13,832,994 13,861,753 13,851,321 14,061,369 14,140,263 14,050,573 13,977,492 13,673,361 13,763,516 13,260,855 13,399,250 13,368,768 13,366,863 13,367,248 13,379,827 13,690,698 14,390,580 14,282,270 14,250,663 13,618,174 14,114,957 14,124,060 14,171,802 14,068,368 14,028,715 13,915,897 13,937,375 14,203,413  
      period end shares outstanding
    -33,309 10,520,549 10,517,924 10,525,495  10,331,401 10,327,510 10,346,862 -102,450 10,388,898 10,984,240 11,075,388 -6,434 10,974,655 11,370,609                                        
      income taxes provision
            2,565,500 7,808,000 -2,131,000 4,585,000 1,389,750 2,573,000 -1,449,000                                        
      net income attributable to noncontrolling interest, net of tax
            -100,750 -82,000  -153,000 -53,750 145,000 -846,000 486,000                                       
      income taxes
                   4,435,000 29,055,000 11,144,000 12,009,000 13,469,000 31,915,000 6,079,000 5,615,000 2,405,000 3,105,250 2,547,000 5,016,000 4,858,000 2,165,250 2,083,000 3,662,000 2,916,000 -4,598,000 4,425,000 -274,000 -1,687,000 -5,072,000 -751,000 -2,627,000                
      earnings per share
                                                          
      basic
    7.08 2.06 2.06 2.93 1.04 2.38 0.99 2.5 1.06 1.32 -0.85 1.32 1.93 0.4 -0.32 0.75 4.98 2.07 2.46 3.07 6.49 1.25 1.4                 -0.29 -0.07 0.02 0.42  -0.11 0.24 0.99 0.38 0.21 0.27     
      diluted
    6.51 1.9 1.91 2.72 0.92 2.16 0.92 2.37 0.97 1.21 -0.85 1.22 1.79 0.37 -0.32 0.69 4.6 1.92 2.28 2.91 6.18 1.19 1.34                 -0.29 -0.07 0.02 0.4  -0.11 0.23 0.94 0.37 0.2 0.26     
      weighted-average shares
                                                          
      basic
    10,502,853 10,519,722 10,520,219 10,465,771 10,349,803 10,332,927 10,327,818 10,407,454 10,736,166 10,519,431 11,016,430 11,092,603 11,666,194 11,270,589 11,980,115 12,467,632 12,642,306 12,690,386 12,689,191 12,579,130 12,642,576 12,553,802 12,640,463 12,895,729 12,904,397 12,825,944 12,976,235 13,020,344 13,248,876 13,269,024 13,248,812 13,239,628 13,246,423 13,213,139 13,260,855 13,399,250 13,368,768 13,366,863 13,367,248 13,379,827 13,690,698 13,745,957 13,704,228 13,604,258 13,618,174 13,536,805 13,577,725 13,604,276 13,607,348 13,607,998 13,670,604 13,658,720 13,550,723  
      diluted
    11,383,240 11,450,346 11,349,049 11,277,939 11,230,007 11,277,865 11,111,903 11,001,669 11,645,708 11,440,229 11,016,430 11,963,492 12,607,752 12,190,425 11,980,115 13,499,334 13,582,828 13,664,214 13,681,146 13,299,243 13,217,335 13,146,586 13,124,655 13,456,233 13,851,832 13,832,994 13,861,753 13,851,321 14,061,369 14,140,263 14,050,573 13,977,492 13,673,361 13,763,516 13,260,855 13,399,250 13,368,768 13,366,863 13,367,248 13,379,827 13,690,698 14,390,580 14,282,270 14,250,663 13,618,174 14,114,957 14,124,060 14,171,802 14,068,368 14,028,715 13,915,897 13,937,375 14,203,413  
      income before income taxes
                           10,223,000 9,984,750 6,496,000 17,391,000 16,052,000                 136,000 5,109,000 23,359,000 8,163,000 5,674,000 6,713,000     
      net income per share
                                0.62 0.38 0.67 0.51 1.6 0.59 -0.1 -0.36                   
      basic
                           0.61 0.533 0.31 0.95 0.86                           
      diluted
                           0.58 0.498 0.29 0.89 0.81                           
      income before income taxes from continuing operations
                                15,583,000 7,144,000 12,501,000 9,625,000 16,570,000 11,828,000   -7,496,000 -1,810,000 -5,246,000                
      net income from continuing operations
                                8,267,000 5,061,000 8,839,000 6,709,000 21,168,000 7,403,000 -1,363,000 -5,338,000 -2,424,000 -1,059,000 -2,619,000                
      discontinued operations
                                     0.03  0.04 0.04 0.03 0.59                
      income from discontinued operations
                                    237,000 769,000 89,000 976,000 1,742,000 888,000 15,366,000                
      net income from discontinued operations
                                    29,000 461,000 53,000 587,000 759,000 413,000 9,330,000                
      less net income attributable to non-controlling interest, net of tax
                                6,000 -10,000 -16,000 4,000             301,000 196,000 373,000 271,000 218,000 230,000     
      basic net income per share attributable to oppenheimer holdings inc.
                                                          
      continuing operations
                                0.62 0.38 0.67 0.51 1.6 0.56 -0.1 -0.4 -0.18 -0.08 -0.2                
      net income per share
                                0.62 0.38 0.67 0.51 1.6 0.59 -0.1 -0.36                   
      diluted net income per share attributable to oppenheimer holdings inc.
                                                          
      less net income attributable to noncontrolling interest, net of tax
                                    4,000 75,000 9,000 96,000 125,000 66,000 1,523,000                
      dividends declared per share
                                    0.11 0.11 0.11  0.083 0.11 0.11 0.11 0.11 0.11 0.11  0.11 0.11 0.083 0.11 0.11  0.11 0.11 0.11 0.11 
      loss before income taxes from continuing operations
                                      -1,637,000 -7,025,000                   
      net loss attributable to oppenheimer holdings inc.
                                       -4,847,000                   
      basic earnings per share attributable to oppenheimer holdings inc.
                                                          
      net earnings per share
                                        0.013 -0.05                 
      diluted earnings per share attributable to oppenheimer holdings inc.
                                                          
      weighted-average number of common shares outstanding
                                                          
      basic
    10,502,853 10,519,722 10,520,219 10,465,771 10,349,803 10,332,927 10,327,818 10,407,454 10,736,166 10,519,431 11,016,430 11,092,603 11,666,194 11,270,589 11,980,115 12,467,632 12,642,306 12,690,386 12,689,191 12,579,130 12,642,576 12,553,802 12,640,463 12,895,729 12,904,397 12,825,944 12,976,235 13,020,344 13,248,876 13,269,024 13,248,812 13,239,628 13,246,423 13,213,139 13,260,855 13,399,250 13,368,768 13,366,863 13,367,248 13,379,827 13,690,698 13,745,957 13,704,228 13,604,258 13,618,174 13,536,805 13,577,725 13,604,276 13,607,348 13,607,998 13,670,604 13,658,720 13,550,723  
      diluted
    11,383,240 11,450,346 11,349,049 11,277,939 11,230,007 11,277,865 11,111,903 11,001,669 11,645,708 11,440,229 11,016,430 11,963,492 12,607,752 12,190,425 11,980,115 13,499,334 13,582,828 13,664,214 13,681,146 13,299,243 13,217,335 13,146,586 13,124,655 13,456,233 13,851,832 13,832,994 13,861,753 13,851,321 14,061,369 14,140,263 14,050,573 13,977,492 13,673,361 13,763,516 13,260,855 13,399,250 13,368,768 13,366,863 13,367,248 13,379,827 13,690,698 14,390,580 14,282,270 14,250,663 13,618,174 14,114,957 14,124,060 14,171,802 14,068,368 14,028,715 13,915,897 13,937,375 14,203,413  
      net earnings per share attributable to oppenheimer holdings inc.
                                          0.39                
      income before income tax provision
                                           -7,997,000 -1,527,000 2,630,000 9,851,000            
      less net income attributable to noncontrolling interest
                                           -62,000 131,000 350,000 402,000            
      net income for the period
                                            -777,000 645,000 6,121,000  -1,253,000 3,420,000 3,116,750 5,508,000 3,066,000 3,893,000     
      revenue - sum
                                                     239,146,000     
      expenses - sum
                                                     232,433,000     
      revenue:
                                                          
      expenses:
                                                          
      profit before income taxes
                                                      4,264,000 1,704,000 9,829 7,486 
      net profit for the period
                                                      2,459,000 438,000 5,761 4,017 
      less net profit attributable to non-controlling interest, net of tax
                                                      353,000 747,000   
      net profit attributable to oppenheimer holdings inc.
                                                      2,106,000 -309,000   
      profit per share attributable to oppenheimer holdings inc.:
                                                          
      basic
                                                      0.15 -0.02 0.38 0.26 
      diluted
                                                      0.15 -0.02 0.36 0.25 
      weighted-average common shares:
                                                          
      basic
    10,502,853 10,519,722 10,520,219 10,465,771 10,349,803 10,332,927 10,327,818 10,407,454 10,736,166 10,519,431 11,016,430 11,092,603 11,666,194 11,270,589 11,980,115 12,467,632 12,642,306 12,690,386 12,689,191 12,579,130 12,642,576 12,553,802 12,640,463 12,895,729 12,904,397 12,825,944 12,976,235 13,020,344 13,248,876 13,269,024 13,248,812 13,239,628 13,246,423 13,213,139 13,260,855 13,399,250 13,368,768 13,366,863 13,367,248 13,379,827 13,690,698 13,745,957 13,704,228 13,604,258 13,618,174 13,536,805 13,577,725 13,604,276 13,607,348 13,607,998 13,670,604 13,658,720 13,550,723  
      diluted
    11,383,240 11,450,346 11,349,049 11,277,939 11,230,007 11,277,865 11,111,903 11,001,669 11,645,708 11,440,229 11,016,430 11,963,492 12,607,752 12,190,425 11,980,115 13,499,334 13,582,828 13,664,214 13,681,146 13,299,243 13,217,335 13,146,586 13,124,655 13,456,233 13,851,832 13,832,994 13,861,753 13,851,321 14,061,369 14,140,263 14,050,573 13,977,492 13,673,361 13,763,516 13,260,855 13,399,250 13,368,768 13,366,863 13,367,248 13,379,827 13,690,698 14,390,580 14,282,270 14,250,663 13,618,174 14,114,957 14,124,060 14,171,802 14,068,368 14,028,715 13,915,897 13,937,375 14,203,413  
      expressed in thousands of dollars
                                                      2,011 2,011   
      other comprehensive income:
                                                          
      currency translation adjustment
                                                      -1,513 -120 239 1,290 
      change in cash flow hedges, net of tax
                                                       1,250 72 -146 
      comprehensive income for the period
                                                      946 1,568 6,072 5,161 
      comprehensive income attributable to non-controlling interests
                                                      353 747 675  
      comprehensive income attributable to oppenheimer holdings inc.
                                                      593 821 5,397 4,565 
      revenue: - sum
                                                       244,518,000 253,417 235,141 
      expenses: - sum
                                                       242,814,000 243,588 227,655 
      expressed in thousands of dollars, except share and per share amounts
                                                          
      less net profit attributable to non-controlling
                                                          
      interest, net of tax
                                                        675 596 
      net profit attributable to oppenheimer
                                                          
      holdings inc.
                                                        5,086 3,421 
      weighted-average common shares
                                                          
      basic
    10,502,853 10,519,722 10,520,219 10,465,771 10,349,803 10,332,927 10,327,818 10,407,454 10,736,166 10,519,431 11,016,430 11,092,603 11,666,194 11,270,589 11,980,115 12,467,632 12,642,306 12,690,386 12,689,191 12,579,130 12,642,576 12,553,802 12,640,463 12,895,729 12,904,397 12,825,944 12,976,235 13,020,344 13,248,876 13,269,024 13,248,812 13,239,628 13,246,423 13,213,139 13,260,855 13,399,250 13,368,768 13,366,863 13,367,248 13,379,827 13,690,698 13,745,957 13,704,228 13,604,258 13,618,174 13,536,805 13,577,725 13,604,276 13,607,348 13,607,998 13,670,604 13,658,720 13,550,723  
      diluted
    11,383,240 11,450,346 11,349,049 11,277,939 11,230,007 11,277,865 11,111,903 11,001,669 11,645,708 11,440,229 11,016,430 11,963,492 12,607,752 12,190,425 11,980,115 13,499,334 13,582,828 13,664,214 13,681,146 13,299,243 13,217,335 13,146,586 13,124,655 13,456,233 13,851,832 13,832,994 13,861,753 13,851,321 14,061,369 14,140,263 14,050,573 13,977,492 13,673,361 13,763,516 13,260,855 13,399,250 13,368,768 13,366,863 13,367,248 13,379,827 13,690,698 14,390,580 14,282,270 14,250,663 13,618,174 14,114,957 14,124,060 14,171,802 14,068,368 14,028,715 13,915,897 13,937,375 14,203,413  
      expressed in thousands of dollars, except per share amounts
                                                          
      weighted-average number shares of class a non-voting and class b common stock outstanding
                                                         13,355,468 
      comprehensive income attributable to non-controlling interests, net of tax
                                                         596 
    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 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 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 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2011-09-30 2005-12-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 2003-12-31 2003-09-30 2003-06-30 2003-03-31 2002-12-31 2002-09-30 2002-06-30 2002-03-31 2001-12-31 2001-09-30 2001-06-30 2001-03-31 
                                                                         
        assets
                                                                         
        cash and cash equivalents
      38,405,000 38,288,000 37,618,000 36,696,000 33,150,000 32,242,000 33,214,000 27,661,000 28,835,000 30,773,000 29,145,000 30,320,000 112,433,000 36,578,000 36,606,000 47,453,000 213,759,000 140,819,000 39,798,000 28,545,000 35,424,000 32,080,000 51,237,000 23,540,000 79,550,000 26,193,000 71,307,000 83,073,000 90,675,000 37,531,000 38,961,000 42,715,000 48,154,000 44,794,000 116,582,000 62,421,000 64,913,000 99,044,000 107,537,000 62,479,000 47,311,000 50,313,000 66,918,000 63,807,000 65,174,000 123,042,000 98,294,000 105,357,000 106,098,000    24,868,000 30,622,000 38,792,000  56,718,000 34,984,000 20,348,000  23,176,000 23,238,000      
        deposits with clearing organizations
      107,607,000 100,008,000 143,032,000 95,822,000 98,909,000 89,549,000 108,415,000 94,016,000 78,706,000 88,927,000 76,294,000 69,305,000 77,691,000 95,645,000 99,568,000 101,371,000 66,968,000 85,095,000 81,764,000 77,294,000 83,343,000 77,202,000 90,536,000 119,580,000 48,415,000 73,730,000 65,491,000 55,069,000 67,678,000 53,956,000 56,864,000 70,938,000 42,222,000 44,201,000 40,685,000 41,902,000 38,185,000 35,614,000 42,910,000 56,567,000 61,370,000 51,625,000 50,258,000 36,510,000 32,185,000 31,435,000 23,679,000 25,054,000 26,371,000    16,220,000 16,373,000 22,837,000  12,870,000 10,651,000 5,097,000  3,304,000 5,164,000 3,810,000  4,805,000 16,124,000 5,416,000 
        receivables from brokers, dealers and clearing organizations
      260,001,000                                                                   
        receivables from customers, net of allowance for credit losses of 131
      1,415,049,000                                                                   
        income tax receivable
      1,406,000 3,693,000 2,663,000 1,103,000 1,499,000 4,029,000 6,009,000 5,755,000 7,199,000 17,740,000 17,196,000 5,374,000   9,161,000       2,992,000 1,789,000 6,283,000 5,170,000 2,333,000   1,014,000 3,495,000 2,818,000 3,132,000 2,939,000 5,061,000 10,105,000 9,119,000 5,816,000 20,065,000 17,534,000 17,261,000 6,105,000 4,287,000 6,329,000 4,240,000 13,240,000 10,785,000 6,562,000 6,152,000 11,616,000                   
        securities owned, including amounts pledged of 1,179,503 (1,015,604 in 2024), at fair value
      1,250,802,000                                                                   
        notes receivable
      57,965,000 67,366,000 64,316,000 67,731,000 67,931,000 65,580,000 63,342,000 66,889,000 62,640,000 61,270,000 60,873,000 63,649,000 57,495,000 57,205,000 59,099,000 57,879,000 53,983,000 55,098,000 52,119,000 48,847,000 46,161,000                        37,816,000 38,832,000 40,751,000 43,113,000 42,491,000    76,161,000 82,087,000 89,177,000  105,765,000 94,118,000 99,169,000         
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 101,962
      32,402,000                                                                   
        right-of-use lease assets, net of accumulated amortization of 137,005
      119,111,000                                                                   
        company-owned life insurance
      109,094,000                                                                   
        intangible assets
      35,042,000 35,209,000 35,376,000 35,543,000 35,709,000 34,111,000 34,187,000 34,264,000 34,340,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 32,100,000 31,700,000 31,700,000 31,700,000 31,700,000 31,700,000 31,700,000 31,700,000 31,700,000 31,700,000 31,700,000 31,700,000 31,700,000 31,700,000 31,700,000 31,700,000 31,700,000 31,700,000                   
        goodwill
      143,607,000 143,607,000 143,607,000 143,607,000 143,607,000 142,162,000 142,162,000 142,162,000 142,162,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000 137,889,000    137,889,000 137,889,000 137,889,000  137,889,000 137,889,000 137,889,000  11,957,000 11,058,000 11,058,000     
        other assets
      151,924,000 150,704,000 105,353,000 107,896,000 112,534,000 94,865,000 101,908,000 119,968,000 190,764,000 186,275,000 190,843,000 187,309,000 184,443,000 167,307,000 168,440,000 175,516,000 205,838,000 178,517,000 174,617,000 184,302,000 272,876,000 149,079,000 137,760,000 116,060,000 166,341,000 124,484,000 132,356,000 127,657,000 112,768,000 119,659,000 114,867,000 123,777,000 145,310,000 118,005,000 117,988,000 110,540,000 102,473,000 106,381,000 107,619,000 120,249,000 108,524,000 112,271,000 118,518,000 107,386,000 134,851,000 130,514,000 165,060,000 223,387,000 201,417,000                   
        total assets
      3,722,415,000 3,818,148,000 3,687,339,000 3,572,182,000 3,382,726,000 3,367,285,000 3,262,538,000 3,251,890,000 2,874,816,000 2,975,374,000 3,092,375,000 2,920,207,000 2,714,392,000 2,856,025,000 2,920,581,000 3,019,457,000 3,043,250,000 2,891,400,000 2,714,318,000 2,709,151,000 2,713,903,000 2,608,618,000 2,364,317,000 2,139,633,000 2,464,755,000 2,203,488,000 2,652,416,000 2,527,564,000 2,240,314,000 2,356,285,000 2,521,280,000 2,533,976,000 2,438,517,000 2,508,401,000 2,607,519,000 2,525,427,000 2,236,930,000 2,583,681,000 2,575,729,000 2,620,864,000 2,854,252,000 2,929,543,000 2,784,386,000 2,787,455,000 3,044,958,000 3,083,114,000 2,952,720,000 2,996,648,000 2,753,872,000 3,527,439,000 2,184,467,000 1,802,473,000,000        1,031,226,000    710,275,000    
        liabilities and stockholders' equity
                                                                         
        liabilities
                                                                         
        drafts payable
      18,347,000 16,763,000 12,128,000 15,331,000 21,661,000 10,223,000 21,762,000 21,459,000 9,002,000 14,521,000 21,734,000 18,024,000  9,644,000 10,020,000    17,133,000 12,392,000  18,251,000 37,374,000 19,066,000  17,794,000 17,456,000 13,533,000 16,348,000 29,242,000 21,632,000 20,993,000 42,412,000 26,480,000 29,767,000 32,783,000 39,228,000 31,414,000 26,759,000 37,663,000 24,002,000 4,054,000 34,615,000 35,373,000 32,913,000 41,306,000 48,198,000 36,165,000 47,678,000    41,505,000 47,795,000 54,661,000  38,501,000 59,817,000 25,816,000  16,321,000 21,577,000 19,951,000  11,174,000 15,192,000 14,039,000 
        bank call loans
      76,800,000 262,300,000 323,800,000 359,500,000 252,100,000 206,700,000 218,800,000 94,350,000  56,200,000 94,400,000 19,300,000  53,600,000 177,300,000 78,150,000 69,500,000 72,300,000 79,600,000 75,100,000 82,000,000 156,900,000 13,000,000 203,100,000   50,100,000  15,000,000 3,000,000 107,500,000 147,400,000 118,300,000 130,100,000 230,400,000 195,700,000 145,800,000 132,000,000 151,900,000 148,300,000 147,700,000 177,500,000 101,400,000 59,400,000 147,200,000 197,000,000 118,200,000 94,800,000 219,800,000    4,200,000 65,899,000 79,900,000  180,219,000 178,194,000 43,900,000  1,372,000 33,142,000 49,281,000  5,383,000 24,466,000 37,666,000 
        payables to brokers, dealers and clearing organizations
      397,997,000                                                                   
        payables to customers
      393,694,000                                                                   
        securities sold under agreements to repurchase
      997,192,000 972,167,000 853,123,000 866,413,000 931,754,000 765,102,000 822,785,000 286,455,000 640,382,000 680,064,000 645,315,000 280,436,000 161,009,000 284,032,000 170,968,000 481,151,000 277,322,000 343,925,000 231,601,000 7,150,000 342,438,000 252,827,000 154,155,000 124,103,000 287,265,000 253,720,000 521,837,000 268,621,000 484,218,000 606,010,000 599,151,000 576,017,000 586,478,000 398,650,000 457,809,000 456,090,000 378,084,000 528,113,000 432,912,000 529,752,000 463,074,000 623,852,000 397,389,000 687,440,000 816,606,000 705,727,000 757,491,000 630,853,000 496,022,000                   
        securities sold but not yet purchased, at fair value
      175,712,000 258,856,000 203,341,000 277,888,000 98,892,000 203,663,000 177,251,000 520,932,000 31,676,000 45,577,000 71,101,000 110,657,000 52,768,000 94,893,000 254,652,000 97,371,000 71,958,000 84,145,000 112,838,000 360,486,000 126,171,000 222,449,000 356,589,000 34,639,000 100,571,000 121,880,000 155,979,000 137,286,000 85,446,000 143,746,000 162,042,000 147,886,000 94,486,000 366,581,000 234,778,000 299,472,000 85,050,000                               
        accrued compensation
      374,420,000 319,512,000 232,728,000 181,406,000 331,298,000 262,120,000 209,502,000 161,525,000 256,244,000 224,282,000 189,475,000 155,984,000 239,136,000 196,948,000 173,287,000 115,731,000 342,125,000 317,020,000 278,270,000 207,300,000 298,263,000 201,616,000 146,988,000 102,407,000 207,358,000 149,862,000 130,879,000 106,869,000 167,348,000 151,658,000 128,985,000 103,751,000 173,116,000 130,109,000 113,088,000 95,164,000 145,053,000 120,976,000 108,097,000 93,835,000 125,129,000 121,980,000 102,668,000 165,134,000 122,210,000 106,512,000 180,119,000 133,197,000 116,296,000    66,184,000 67,624,000 62,495,000             
        accounts payable and other liabilities
      73,600,000 78,393,000 64,392,000 59,176,000 65,764,000 64,803,000 69,187,000 82,852,000 82,810,000 86,536,000 89,557,000 68,250,000 102,202,000 91,119,000 58,336,000 97,201,000 76,655,000 55,372,000 56,897,000 57,220,000 44,791,000 43,473,000 43,219,000 43,645,000 44,725,000 43,234,000 42,709,000 48,862,000 87,630,000 95,820,000 94,353,000 94,172,000 92,495,000 91,534,000 89,065,000 99,249,000 95,340,000 105,770,000 110,367,000 126,183,000 145,777,000 182,426,000 203,493,000 141,352,000 165,619,000 145,920,000 192,552,000 191,441,000 168,862,000    51,195,000 43,460,000 44,037,000  110,377,000 101,394,000 101,362,000  52,421,000 48,487,000 55,319,000  64,653,000 32,066,000 34,249,000 
        income tax payable
      15,640,000 238,000 174,000 11,423,000 3,963,000   6,515,000    4,232,000 4,130,000 1,788,000  13,158,000 13,536,000   15,776,000 9,726,000      849,000 1,162,000                                        
        lease liabilities
      154,928,000 158,827,000 165,849,000 171,497,000 173,320,000 167,424,000 172,604,000 177,336,000 183,273,000 193,954,000 196,934,000 193,350,000 182,570,000 189,298,000 187,531,000 194,102,000 192,019,000 197,528,000 204,008,000 194,771,000 193,373,000 195,348,000 202,028,000 197,728,000 203,140,000 208,748,000 210,255,000 212,970,000                                        
        deferred tax liabilities, net of deferred tax assets of 50,032
      47,056,000                                                                   
        total liabilities
      2,725,386,000 2,897,874,000 2,790,481,000 2,699,916,000 2,532,331,000 2,529,447,000 2,450,478,000 2,450,368,000 2,085,577,000 2,170,085,000 2,278,005,000 2,093,792,000 1,893,971,000 1,955,685,000 2,011,448,000 2,074,746,000 2,090,220,000 2,116,446,000 1,961,811,000 1,989,411,000 2,028,235,000 1,993,402,000 1,763,180,000 1,552,903,000 1,872,033,000 1,636,861,000 2,088,806,000 1,973,077,000 1,694,992,000 1,812,408,000 1,982,639,000 2,003,467,000 1,914,606,000 2,003,626,000 2,106,405,000 2,022,848,000 1,723,596,000 2,067,669,000 2,053,617,000 2,104,518,000 2,324,475,000 2,390,909,000 2,247,717,000 2,253,723,000 2,515,351,000 2,552,532,000 2,424,849,000 2,481,375,000 2,242,106,000 3,014,036,000 1,876,344,000                 
        commitments and contingencies
                                                                         
        stockholders' equity
                                                                         
        common stock
                                                                         
        class a: shares authorized: 50,000,000; shares issued and outstanding 10,387,575 and 10,231,736 as of december 31, 2025 and 2024, respectively class b: shares authorized, issued and outstanding: 99,665 as of december 31, 2025 and 2024
      10,000                                                                   
        additional paid-in capital
      32,703,000 29,723,000 26,576,000 23,331,000 29,733,000 26,519,000 23,365,000 20,040,000 31,774,000 28,826,000 25,576,000 22,374,000 28,628,000 25,918,000 35,461,000                                                     
        retained earnings
      947,413,000 887,740,000 867,922,000 848,721,000 819,961,000 811,092,000 788,739,000 780,946,000 756,468,000 750,798,000 762,471,000 777,121,000 764,178,000 743,650,000 742,614,000 748,323,000 740,926,000 692,537,000 668,193,000 638,558,000 601,406,000 533,507,000 519,376,000 503,255,000 496,998,000 473,099,000 470,693,000 459,751,000 449,989,000 443,188,000 439,577,000 432,179,000 426,930,000 407,179,000 400,844,000 403,623,000 410,258,000 413,508,000 415,680,000 411,678,000 421,622,000 424,038,000 425,255,000 421,047,000 416,890,000 419,942,000 418,204,000 406,375,000 402,638,000    243,852,000 243,468,000 243,102,000  226,704,000 221,243,000 214,475,000  205,962,000 205,353,000 205,602,000  201,661,000 199,443,000 196,636,000 
        accumulated other comprehensive income
      3,697,000 2,801,000 2,350,000 204,000 691,000 217,000 -54,000 526,000 914,000 -324,000 256,000 919,000 1,416,000 1,163,000 1,573,000 3,611,000 4,225,000 3,384,000 3,149,000 2,612,000 3,448,000 1,948,000 1,704,000 1,224,000 1,761,000 1,622,000 1,089,000 728,000 165,000 702,000 603,000 1,440,000 1,582,000 1,272,000 1,523,000 743,000        -918,000 1,961,000 1,622,000 1,709,000 1,363,000 707,000                   
        total oppenheimer holdings inc. stockholders' equity
      983,823,000    850,395,000 837,838,000 812,060,000 801,522,000 789,166,000 779,310,000 788,314,000 800,425,000 794,233,000 770,742,000 779,659,000 814,391,000 823,196,000            545,322,000 543,538,000 538,292,000 530,144,000 523,550,000 504,418,000 499,200,000 500,674,000 510,703,000 513,496,000 513,912,000                             
        non-controlling interests
      13,206,000        73,000    722,000                                                       
        total stockholders' equity
      997,029,000 920,274,000 896,858,000 872,266,000 850,395,000 837,838,000 812,060,000 801,522,000 789,239,000 779,315,000 788,422,000 800,858,000 794,955,000 772,575,000 781,368,000 816,946,000 825,265,000 774,954,000 752,507,000 719,740,000 685,668,000 615,216,000 601,137,000 586,730,000 592,722,000 566,627,000 563,610,000 554,487,000 545,322,000 543,877,000 538,641,000 530,509,000 523,911,000 504,775,000 501,114,000 502,579,000 513,334,000 516,012,000 522,112,000                             
        total liabilities and stockholders' equity
      3,722,415,000 3,818,148,000 3,687,339,000 3,572,182,000 3,382,726,000 3,367,285,000 3,262,538,000 3,251,890,000          2,891,400,000 2,714,318,000 2,709,151,000 2,713,903,000 2,608,618,000 2,364,317,000 2,139,633,000 2,464,755,000 2,203,488,000 2,652,416,000 2,527,564,000 2,240,314,000 2,356,285,000 2,521,280,000 2,533,976,000 2,438,517,000 2,508,401,000 2,607,519,000 2,525,427,000 2,236,930,000 2,583,681,000 2,575,729,000                             
        receivable from brokers, dealers and clearing organizations
       325,342,000 290,181,000 250,308,000 241,478,000 276,539,000 297,031,000 260,471,000 284,696,000 259,374,000 334,220,000 361,039,000 206,077,000 177,206,000 167,898,000 209,437,000 169,902,000 242,514,000 235,444,000 233,915,000 203,494,000 207,256,000 315,947,000 198,417,000 163,293,000 157,734,000 167,931,000 180,221,000 166,493,000 205,031,000 204,527,000 171,130,000 187,115,000 248,891,000 224,706,000 232,682,000 214,934,000 255,818,000 315,308,000 263,363,000 398,808,000 357,170,000 338,103,000 314,475,000 351,317,000 330,363,000 364,873,000 395,507,000                    
        receivable from customers, net of allowance for credit losses of 152
       1,374,526,000                                                                  
        securities owned, including amounts pledged of 1,199,263 (1,015,604 in 2024), at fair value
       1,316,093,000                                                                  
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 99,341
       33,966,000                                                                  
        right-of-use lease assets, net of accumulated amortization of 132,940
       121,660,000                                                                  
        corporate-owned life insurance
       107,686,000 104,045,000 96,987,000 98,828,000 98,068,000 94,646,000 95,241,000                                                            
        payable to brokers, dealers and clearing organizations
       322,339,000 527,179,000 384,470,000 253,816,000 319,529,000 278,226,000 497,366,000 361,890,000 350,344,000 421,403,000 635,970,000 550,006,000 493,446,000 388,467,000 319,503,000 422,057,000 324,052,000 349,146,000 421,413,000 259,911,000 366,949,000 216,111,000 239,583,000 520,975,000 364,595,000 418,719,000 634,333,000 289,207,000 219,443,000 282,542,000 255,126,000 211,483,000 247,479,000 239,578,000 175,204,000 221,389,000 154,168,000 172,362,000 207,879,000 250,513,000 238,007,000 350,230,000 257,161,000 255,432,000 375,504,000 223,315,000 265,943,000                    
        payable to customers
       465,426,000 363,535,000 328,298,000 357,835,000 367,905,000 325,886,000 447,627,000 369,287,000 363,839,000 401,168,000 458,588,000 456,475,000 381,112,000 419,315,000 506,988,000 456,958,000 551,419,000 462,178,000 462,450,000 502,807,000 380,746,000 416,914,000 413,646,000 334,735,000 313,056,000 325,754,000 334,376,000 336,616,000 351,750,000 373,664,000 445,085,000 385,907,000 396,515,000 498,562,000 504,348,000 449,946,000 517,681,000 596,441,000 521,557,000 692,416,000 654,241,000 704,087,000 652,256,000 684,884,000 629,564,000 626,564,000 690,911,000 632,653,000    372,123,000 306,966,000 382,421,000  529,652,000 583,522,000 156,177,000  136,208,000 136,241,000 151,722,000  89,567,000 97,047,000 102,188,000 
        deferred tax liabilities, net of deferred tax assets of 48,718
       43,053,000                                                                  
        common stock (0.001 par value per share...
       10,000 10,000 10,000  10,000 10,000 10,000  10,000 11,000 11,000  11,000 11,000                                                     
        receivable from customers, net of allowance for credit losses of 169
        1,341,550,000                                                                 
        securities owned, including amounts pledged of 1,072,282 (1,015,604 in 2024), at fair value
        1,256,970,000                                                                 
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 96,605
        35,470,000                                                                 
        right-of-use lease assets, net of accumulated amortization of 130,417
        127,158,000                                                                 
        deferred tax liabilities, net of deferred tax assets of 46,679
        44,232,000                                                                 
        receivable from customers, net of allowance for credit losses of 165
         1,349,938,000                                                                
        securities owned, including amounts pledged of 1,178,324 (1,015,604 in 2024), at fair value
         1,217,688,000                                                                
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 93,737
         37,084,000                                                                
        right-of-use lease assets, net of accumulated amortization of 124,992
         131,779,000                                                                
        deferred tax liabilities, net of deferred tax assets of 45,075
         44,514,000                                                                
        receivable from customers, net of allowance for credit losses of 175
          1,268,866,000                                                               
        securities purchased under agreements to resell
            4,079,000 4,090,000 5,842,000        935,000   25,937,000       39,000 589,000 290,000    658,000         104,301,000  251,606,000 250,000,000 250,548,000 184,825,000                     
        securities owned, including amounts pledged of 1,015,604 (689,381 in 2023), at fair value
          1,108,206,000                                                               
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 92,390
          38,188,000                                                               
        right-of-use lease assets, net of accumulated amortization of 118,325
          133,821,000                                                               
        senior secured notes, net of debt issuance costs of 0
                                                                         
        deferred tax liabilities, net of deferred tax assets of 48,640
          41,928,000                                                               
        class a: shares authorized: 50,000,000; shares issued and outstanding 10,231,736 and 10,186,783 as of december 31, 2024 and 2023, respectively class b: shares authorized, issued and outstanding: 99,665 as of december 31, 2024 and 2023
          10,000                                                               
        receivable from customers, net of allowance for credit losses of 215
           1,296,339,000                                                              
        securities owned, including amounts pledged of 792,284 (689,381 in 2023), at fair value
           1,067,452,000                                                              
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 89,776
           37,642,000                                                              
        right-of-use lease assets, net of accumulated amortization of 114,371
           128,707,000                                                              
        senior secured notes, net of debt issuance costs of 228
           112,822,000                                                              
        deferred tax liabilities, net of deferred tax assets of 44,857
           49,156,000                                                              
        noncontrolling interest
               5,000 108,000 433,000  1,833,000 1,709,000 2,555,000                 361,000 357,000 1,914,000 1,905,000 2,631,000 2,516,000 8,200,000 6,962,000 6,971,000 6,840,000 6,490,000                         
        receivable from customers, net of allowance for credit losses of 220
            1,161,685,000                                                             
        securities owned, including amounts pledged of 867,341 (689,381 in 2023), at fair value
            1,043,256,000                                                             
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 87,808
            40,163,000                                                             
        right-of-use lease assets, net of accumulated amortization of 107,581
            132,441,000                                                             
        senior secured notes, net of debt issuance costs of 283
            112,767,000                                                             
        deferred tax liabilities, net of deferred tax assets of 44,087
            41,708,000                                                             
        receivable from customers, net of allowance for credit losses of 349
             1,179,700,000   1,066,439,000                                                         
        securities owned, including amounts pledged of 917,804 (689,381 in 2023), at fair value
             1,044,089,000                                                            
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 85,301
             41,489,000                                                            
        right-of-use lease assets, net of accumulated amortization of 101,910
             136,095,000                                                            
        senior secured notes, net of debt issuance costs of 337
             112,713,000                                                            
        deferred tax liabilities, net of deferred tax assets of 44,537
             41,238,000                                                            
        restricted cash
               25,949,000 25,803,000 25,581,000 25,534,000 128,280,000 127,875,000 127,781,000 127,765,000                                                   
        receivable from customers, net of allowance for credit losses of 345
              1,059,892,000                                                           
        securities owned, including amounts pledged of 689,381 (175,724 in 2022), at fair value
              795,312,000                                                           
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 82,732
              43,874,000                                                           
        right-of-use lease assets, net of accumulated amortization of 99,716
              140,554,000                                                           
        senior secured notes, net of debt issuance costs of 392
              112,658,000                                                           
        deferred tax liabilities, net of deferred tax assets of 45,961
              38,355,000                                                           
        redeemable non-controlling interests
                                                                         
        class a: shares authorized: 50,000,000; shares issued and outstanding 10,186,783 and 10,868,556 as of december 31, 2023 and 2022, respectively class b: shares authorized, issued and outstanding: 99,665 as of december 31, 2023 and 2022
              10,000                                                           
        total liabilities, redeemable non-controlling interests and stockholders' equity
              2,874,816,000                                                           
        receivable from customers, net of allowance for credit losses of 367
               1,087,314,000                                                          
        securities owned, including amounts pledged of 680,891 (175,724 in 2022), at fair value
               853,945,000                                                          
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 91,544
               42,627,000                                                          
        right-of-use lease assets, net of accumulated amortization of 89,365
               151,191,000                                                          
        senior secured notes, net of debt issuance costs of 447
               112,603,000                                                          
        deferred tax liabilities, net of deferred tax assets of 47,682
               42,165,000                                                          
        redeemable noncontrolling interests
               25,974,000 25,948,000 25,557,000 25,466,000 127,765,000 127,765,000 127,765,000 127,765,000                                                   
        total liabilities, redeemable noncontrolling interests and stockholders' equity
               2,975,374,000 3,092,375,000 2,920,207,000 2,714,392,000 2,856,025,000 2,920,581,000 3,019,457,000 3,043,250,000                                                   
        securities owned, including amounts pledged of 660,007 (175,724 in 2022), at fair value
                924,183,000                                                         
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 98,341
                42,579,000                                                         
        right-of-use lease assets, net of accumulated amortization of 90,125
                154,811,000                                                         
        senior secured notes, net of debt issuance costs of 501
                112,549,000                                                         
        deferred tax liabilities, net of deferred tax assets of 56,564
                34,369,000                                                         
        receivable from customers, net of allowance for credit losses of 347
                 1,054,316,000                                                        
        securities owned, including amounts pledged of 337,810 (175,724 in 2022), at fair value
                 762,154,000                                                        
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 98,662
                 38,398,000                                                        
        right-of-use lease assets, net of accumulated amortization of 86,943
                 152,773,000                                                        
        senior secured notes, net of debt issuance costs of 556
                 112,494,000                                                        
        deferred tax liabilities, net of deferred tax assets of 52,957
                 36,507,000                                                        
        receivable from customers, net of allowance for credit losses of 350
                  1,202,764,000                                                       
        securities owned, including amounts pledged of 175,724 (266,428 in 2021), at fair value
                  498,594,000                                                       
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 97,751
                  36,742,000                                                       
        right-of-use lease assets, net of accumulated amortization of 82,449
                  142,630,000                                                       
        senior secured notes, net of debt issuance costs of 616
                  113,434,000                                                       
        deferred tax liabilities, net of deferred tax assets of 55,628
                  32,241,000                                                       
        class a: shares authorized: 50,000,000; shares issued and outstanding 10,868,556 and 12,447,036 as of december 31, 2022 and 2021, respectively class b: shares authorized, issued and outstanding: 99,665 as of december 31, 2022 and 2021
                  11,000                                                       
        certain prior period reported amounts were reclassified to conform to the current period presentation, see note 2.
                                                                         
        receivable from customers, net of allowance for credit losses of 3,367
                   1,178,713,000                                                      
        securities owned, including amounts pledged of 385,820 (266,428 in 2021), at fair value
                   662,677,000                                                      
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 98,047
                   33,946,000                                                      
        right-of-use lease assets, net of accumulated amortization of 77,531
                   148,479,000                                                      
        senior secured notes, net of debt issuance costs of 737
                   124,263,000                                                      
        deferred tax liabilities, net of deferred tax assets of 53,059
                   35,542,000                                                      
        receivable from customers, net of allowance for credit losses of 3,400
                    1,288,079,000                                                     
        securities owned, including amounts pledged of 316,605 (266,428 in 2021), at fair value
                    621,272,000                                                     
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 96,203
                    26,537,000                                                     
        right-of-use lease assets, net of accumulated amortization of 74,164
                    146,057,000                                                     
        senior secured notes, net of debt issuance costs of 800
                    124,200,000                                                     
        deferred tax liabilities, net of deferred tax assets of 46,229
                    47,372,000                                                     
        receivable from customers, net of allowance for credit losses of 3,311
                     1,261,305,000                                                    
        securities owned, including amounts pledged of 551,736 (266,428 in 2021), at fair value
                     689,046,000                                                    
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 94,745
                     28,530,000                                                    
        right-of-use lease assets, net of accumulated amortization of 69,923
                     151,150,000                                                    
        senior secured notes, net of debt issuance costs of 863
                     124,137,000                                                    
        deferred tax liabilities, net of deferred tax assets of 50,191
                     47,254,000                                                    
        share capital
                                                                         
        class a non-voting common stock, par value 0.001 per share...
                     22,495,000 36,309,000 39,331,000 43,196,000 43,008,000 39,200,000 39,840,000 40,784,000 44,173,000 46,424,000 46,424,000 48,069,000 52,386,000 53,259,000 59,153,000 58,692,000 58,396,000 58,359,000 55,989,000 57,926,000 58,728,000 59,228,000 59,331,000 59,173,000 59,216,000 59,019,000 65,403,000 65,153,000 62,264,000                        
        class b voting common stock, par value 0.001 per share...
                     133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000 133,000                        
        share capital - sum
                     22,628,000 36,442,000 39,464,000 43,329,000 43,141,000 39,333,000  40,917,000 44,306,000 46,557,000 46,557,000 48,202,000 52,519,000   58,825,000 58,529,000 58,492,000 56,122,000   59,361,000  59,306,000 59,349,000 59,152,000  65,286,000  62,157,000 62,116,000 60,198,000  61,973,000                   
        contributed capital
                     39,829,000 41,603,000 39,569,000 37,836,000 35,429,000 41,481,000 39,788,000 39,140,000 37,945,000 47,406,000 45,349,000 43,626,000 41,489,000 41,776,000 40,362,000 39,287,000 37,996,000 36,546,000 39,845,000 38,774,000 37,447,000 41,765,000 40,525,000 39,608,000 38,385,000 43,116,000 42,388,000 41,123,000 45,118,000 42,749,000 41,353,000 42,407,000 41,111,000 41,739,000    8,708,000 8,674,000 8,641,000  5,933,000 5,783,000 5,688,000  4,747,000 4,721,000 4,628,000  4,019,000 3,968,000 3,795,000 
        receivable from customers, net of allowance for credit losses of 3,326
                      1,221,450,000                                                   
        securities owned, including amounts pledged of 266,428 (440,531 in 2020), at fair value
                      634,504,000                                                   
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 92,785
                      28,036,000                                                   
        right-of-use lease assets, net of accumulated amortization of 76,462
                      150,121,000                                                   
        senior secured notes, net of debt issuance costs of 926
                      124,074,000                                                   
        deferred tax liabilities, net of deferred tax assets of 54,957
                      44,016,000                                                   
        non-controlling interest
                      2,069,000             339,000 349,000 365,000            6,088,000 5,850,000 5,549,000 5,353,000 4,980,000 4,709,000                   
        receivable from customers, net of allowance for credit losses of 3,440
                       1,273,445,000                                                  
        securities owned, including amounts pledged of 424,103 (440,531 in 2020), at fair value
                       561,683,000                                                  
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 92,036
                       29,300,000                                                  
        right-of-use lease assets, net of accumulated amortization of 69,850
                       154,940,000                                                  
        senior secured notes, net of debt issuance costs of 988
                       124,012,000                                                  
        deferred tax liabilities, net of deferred tax assets of 49,119
                       46,673,000                                                  
        receivable from customers, net of allowance for credit losses of 3,418
                        1,225,140,000                                                 
        securities owned, including amounts pledged of 305,822 (440,531 in 2020), at fair value
                        544,062,000                                                 
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 91,177
                        30,556,000                                                 
        right-of-use lease assets, net of accumulated amortization of 63,344
                        160,829,000                                                 
        senior secured notes, net of debt issuance costs of 1,051
                        123,949,000                                                 
        deferred tax liabilities, net of deferred tax assets of 49,707
                        46,191,000                                                 
        receivable from customers, net of allowance for credit losses of 1,919
                         1,152,499,000                                                
        securities owned, including amounts pledged of 336,488 (440,531 in 2020), at fair value
                         605,330,000                                                
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 91,741
                         26,835,000                                                
        right-of-use lease assets, net of accumulated amortization of 56,837
                         155,658,000                                                
        senior secured notes, net of debt issuance costs of 1,114
                         123,886,000                                                
        deferred tax liabilities, net of deferred tax assets of 42,979
                         51,467,000                                                
        receivable from customers, net of allowance for credit losses of 410
                          1,110,835,000                                               
        securities owned, including amounts pledged of 440,531 (357,120 in 2019), at fair value
                          610,517,000                                               
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 90,958
                          27,762,000                                               
        right-of-use lease assets, net of accumulated amortization of 50,336
                          153,502,000                                               
        senior secured notes, net of debt issuance costs of 1,154
                          123,846,000                                               
        deferred tax liabilities, net of deferred tax assets of 44,104
                          44,909,000                                               
        receivable from customers, net of allowance for credit losses of 418
                           1,095,035,000                                              
        securities owned, including amounts pledged of 486,165 (357,120 in 2019), at fair value
                           646,680,000                                              
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 37,224 and 4,190 respectively
                           44,723,000                                              
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 100,968
                           28,916,000                                              
        right-of-use lease assets, net of accumulated amortization of 43,933
                           154,666,000                                              
        senior secured notes, net of debt issuance costs of 1,136
                           123,864,000                                              
        deferred tax liabilities, net of deferred tax assets of 39,099
                           30,979,000                                              
        receivable from customers, net of allowance for credit losses of 493
                            860,140,000                                             
        securities owned, including amounts pledged of 357,323 (357,120 in 2019), at fair value
                            502,029,000                                             
        notes receivable, net of accumulated amortization and allowance for uncollectibles of34,022 and 3,903 respectively
                            44,114,000                                             
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 98,885
                            30,418,000                                             
        right-of-use lease assets, net of accumulated amortization of 37,597
                            160,358,000                                             
        senior secured notes, net of debt issuance costs of 384
                            148,190,000                                             
        deferred tax liabilities, net of deferred tax assets of 38,404
                            28,612,000                                             
        receivable from customers, net of allowance for credit losses of 528
                             964,772,000                                            
        securities owned, including amounts pledged of 150,547 (357,120 in 2019), at fair value
                             309,346,000                                            
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 31,188 and 3,908 respectively
                             44,960,000                                            
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 96,742
                             30,646,000                                            
        right-of-use lease assets, net of accumulated amortization of 31,398
                             156,040,000                                            
        senior secured notes, net of debt issuance costs of 432
                             148,142,000                                            
        deferred tax liabilities, net of deferred tax assets of 37,080
                             26,844,000                                            
        receivable from customers, net of allowance for credit losses of 451
                              796,934,000                                           
        securities owned, including amounts pledged of 357,120 (517,951 in 2018), at fair value
                              799,719,000                                           
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 38,355 and 3,673, respectively
                              43,670,000                                           
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 94,773
                              31,377,000                                           
        right-of-use lease assets, net of accumulated amortization of 25,186
                              160,297,000                                           
        senior secured notes, net of debt issuance costs of 485
                              149,515,000                                           
        deferred tax liabilities, net of deferred tax assets of 43,630
                              23,749,000                                           
        receivable from customers, net of allowance for credit losses of 941
                               754,927,000                                          
        securities owned, including amounts pledged of 359,151 (517,951 in 2018), at fair value
                               653,194,000                                          
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 35,373 and 3,886 respectively
                               43,920,000                                          
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 92,690
                               32,085,000                                          
        right-of-use lease assets, net of accumulated amortization of 19,141
                               164,899,000                                          
        senior secured notes, net of debt issuance costs of 533
                               149,467,000                                          
        deferred tax liabilities, net of deferred tax assets of 44,736
                               14,505,000                                          
        receivable from customers, net of allowance for credit losses of 920
                                807,581,000                                         
        securities owned, including amounts pledged of 547,326 (517,951 in 2018), at fair value
                                995,370,000                                         
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 32,369 and 6,827 respectively
                                43,413,000                                         
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 90,633
                                32,327,000                                         
        right-of-use lease assets, net of accumulated amortization of 12,983
                                166,612,000                                         
        senior secured notes, net of debt issuance costs of 775
                                199,225,000                                         
        deferred tax liabilities, net of deferred tax assets of 43,682
                                15,044,000                                         
        receivable from customers, net of allowance for credit losses of 898
                                 753,625,000                                        
        securities owned, including amounts pledged of 390,832 (517,951 in 2018), at fair value
                                 911,468,000                                        
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 24,548 and 6,841 respectively
                                 43,921,000                                        
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 90,974
                                 30,728,000                                        
        right-of-use lease assets, net of accumulated amortization of 6,797
                                 171,224,000                                        
        senior secured notes, net of debt issuance costs of 840
                                 199,160,000                                        
        deferred tax liabilities, net of deferred tax assets of 42,309
                                 15,905,000                                        
        receivable from customers, net of allowance for credit losses of 886
                                  720,777,000                                       
        securities owned, including amounts pledged of 517,951 (655,683 in 2017), at fair value
                                  837,584,000                                       
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 25,109 and 6,800, respectively
                                  44,058,000                                       
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 89,182
                                  28,988,000                                       
        senior secured notes, net of debt issuance costs of 904
                                  199,096,000                                       
        deferred tax liabilities, net of deferred tax assets of 41,722
                                  14,083,000                                       
        receivable from customers, net of allowance for credit losses of 859
                                   797,751,000                                      
        securities purchased under agreements to resell, at fair value
                                   1,502,000 6,738,000     3,896,000 24,006,000                               
        securities owned, including amounts pledged of 738,835 (655,683 in 2017), at fair value
                                   895,251,000                                      
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 24,334 and 7,126, respectively
                                   43,278,000                                      
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 87,165
                                   28,842,000                                      
        senior secured notes, net of debt issuance costs of 969
                                   199,031,000                                      
        deferred tax liabilities, net of deferred tax assets of 46,827
                                   12,708,000                                      
        receivable from customers, net of allowance for credit losses of 848
                                    835,708,000                                     
        securities owned, including amounts pledged of 692,286 (655,683 in 2017), at fair value
                                    1,020,404,000                                     
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 24,788 and 8,051, respectively
                                    42,410,000                                     
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 85,815
                                    27,994,000                                     
        senior secured notes, net of debt issuance costs of 1,034
                                    198,966,000                                     
        deferred tax liabilities, net of deferred tax assets of 44,906
                                    13,804,000                                     
        receivable from customers, net of allowance for credit losses of 809
                                     881,941,000                                    
        securities owned, including amounts pledged of 688,647 (655,683 in 2017), at fair value
                                     999,627,000                                    
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 24,680 and 8,120, respectively
                                     42,386,000                                    
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 84,344
                                     28,341,000                                    
        senior secured notes, net of debt issuance costs of 1,098
                                     198,902,000                                    
        deferred tax liabilities, net of deferred tax assets of 44,138
                                     14,135,000                                    
        receivable from customers, net of allowance for credit losses of 769
                                      848,226,000                                   
        securities owned, including amounts pledged of 655,683 (438,385 in 2016), at fair value
                                      926,597,000                                   
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 24,705 and 7,975, respectively
                                      40,520,000                                   
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 82,826
                                      27,187,000                                   
        senior secured notes, net of debt issuance costs of 1,163
                                      198,837,000                                   
        deferred tax liabilities, net of deferred tax assets of 47,597
                                      11,092,000                                   
        receivable from customers, net of allowance for credit losses of 782
                                       775,602,000                                  
        securities owned, including amounts pledged of 642,501 (438,385 in 2016), at fair value
                                       1,037,463,000                                  
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 24,694 and 7,519, respectively
                                       38,241,000                                  
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 87,861
                                       26,554,000                                  
        senior secured notes, net of debt issuance costs of 1,199
                                       198,801,000                                  
        deferred tax liabilities, net of deferred tax assets of 60,919
                                       17,377,000                                  
        receivable from customers, net of allowance for credit losses of 790
                                        873,815,000                                 
        securities purchased under agreements to resell, 3,617 at fair value
                                        4,852,000                                 
        securities owned, including amounts pledged of 644,359 (438,385 in 2016), at fair value
                                        986,432,000                                 
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 23,735 and 7,445, respectively
                                        36,240,000                                 
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 86,502
                                        26,525,000                                 
        senior secured notes, net of debt issuance costs of 1,104
                                        198,896,000                                 
        deferred tax liabilities, net of deferred tax assets of 61,296
                                        14,462,000                                 
        receivable from customers, net of allowance for credit losses of 761
                                         830,084,000                                
        securities owned, including amounts pledged of 705,988 (438,385 in 2016), at fair value
                                         1,002,705,000                                
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 23,866 and 7,300, respectively
                                         33,808,000                                
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 85,672
                                         27,351,000                                
        assets held for sale
                                         1,330,000 5,188,000 11,748,000 21,764,000                             
        liabilities held for sale
                                         1,421,000 1,217,000 20,605,000 36,490,000                             
        senior secured notes, net of debt issuance costs of 527
                                         149,473,000                                
        deferred tax liabilities, net of deferred tax assets of 60,200
                                         13,944,000                                
        receivable from customers, net of allowance for credit losses of 794
                                          847,386,000                               
        securities owned, including amounts pledged of 438,385 (546,334 in 2015), at fair value
                                          707,108,000                               
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 24,826 and 6,784, respectively
                                          30,099,000                               
        furniture, equipment and leasehold improvements, net of accumulated depreciation of 84,073
                                          27,233,000                               
        senior secured notes, net of debt issuance costs of 648
                                          149,352,000                               
        deferred tax liabilities, net of deferred tax assets of 59,062
                                          13,137,000                               
        accumulated other comprehensive loss
                                          -681,000 -1,000 -682,000 -28,000 -1,084,000 -168,000 -1,485,000                         
        receivable from customers, net of allowance for credit losses of 2,503
                                           798,048,000                              
        securities owned, including amounts pledged of 799,379 (546,334 in 2015), at fair value
                                           1,027,933,000                              
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 64,763 and 8,037, respectively
                                           31,120,000                              
        office facilities, net of accumulated depreciation of 109,278
                                           28,321,000                              
        securities sold, but not yet purchased, at fair value
                                           295,507,000 259,032,000 270,952,000 311,664,000 220,667,000 184,649,000 92,510,000 126,092,000 143,453,000 76,314,000 243,065,000 111,076,000                   
        senior secured notes, net of debt issuance costs of 769
                                           149,231,000                              
        deferred tax liabilities, net of deferred tax assets of 62,014
                                           12,204,000                              
        receivable from customers, net of allowance for credit losses of 2,543
                                            780,670,000                             
        securities owned, including amounts pledged of 657,527 (546,334 in 2015), at fair value
                                            951,906,000                             
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 61,671 and 8,062, respectively
                                            33,012,000                             
        office facilities, net of accumulated depreciation of 107,810
                                            27,880,000                             
        senior secured notes, net of debt issuance costs of 890
                                            149,110,000                             
        deferred tax liabilities, net of deferred tax assets of 61,198
                                            10,147,000                             
        receivable from customers, net of allowance for credit losses of 2,573
                                             791,631,000                            
        securities owned, including amounts pledged of 705,835 (546,334 in 2015), at fair value
                                             1,036,782,000                            
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 58,350 and 8,722, respectively
                                             32,869,000                            
        office facilities, net of accumulated depreciation of 106,206
                                             28,518,000                            
        loans held for sale
                                             13,532,000    19,243,000 15,806,000 9,438,000 75,989,000                     
        mortgage servicing rights
                                             28,024,000 29,594,000 29,220,000 28,391,000 30,140,000 29,115,000 29,226,000 28,879,000                     
        liabilities and stockholders’ equity
                                                                         
        senior secured notes, net of debt issuance costs of 1,011
                                             148,989,000                            
        deferred tax liabilities, net of deferred tax assets of 61,346
                                             19,408,000                            
        stockholders’ equity
                                                                         
        total oppenheimer holdings inc. stockholders’ equity
                                             509,384,000 522,806,000 531,794,000 530,179,000 527,644,000 523,757,000 525,033,000 522,518,000 510,293,000 507,057,000                   
        total stockholders’ equity
                                             516,346,000 529,777,000 538,634,000 536,669,000 533,732,000 529,607,000 530,582,000 527,871,000 515,273,000                    
        total liabilities and stockholders’ equity
                                             2,620,864,000 2,854,252,000 2,929,543,000 2,784,386,000 2,787,455,000 3,044,958,000 3,083,114,000 2,952,720,000 2,996,648,000 511,766,000                   
        cash segregated for regulatory and other purposes
                                              855,000 855,000 1,517,000                         
        receivable from customers, net of allowance for credit losses of 2,504
                                              896,060,000                           
        securities owned, including amounts pledged of 752,758 (518,123 in 2014), at fair value
                                              1,040,631,000                           
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 53,241 and 8,555, respectively
                                              33,624,000                           
        office facilities, net of accumulated depreciation of 102,640
                                              27,731,000                           
        loans held for sale, at fair value
                                              34,050,000 76,351,000 95,876,000                         
        senior secured notes
                                              150,000,000 150,000,000 150,000,000 150,000,000 150,000,000 195,000,000 195,000,000 195,000,000 195,000,000                   
        deferred tax liabilities, net of deferred tax assets of 63,130
                                              14,200,000                           
        contingencies
                                                                         
        receivable from customers, net of allowance for credit losses of 2,491
                                               905,387,000                          
        securities owned, including amounts pledged of 704,168 (518,123 in 2014), at fair value
                                               1,005,150,000                          
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 48,448 and 9,135, respectively
                                               35,086,000                          
        office facilities, net of accumulated depreciation of 101,972
                                               27,938,000                          
        deferred tax liabilities, net of deferred tax assets of 64,085
                                               18,182,000                          
        receivable from customers, net of allowance for credit losses of 2,439
                                                890,260,000                         
        securities owned, including amounts pledged of 501,643 (518,123 in 2014), at fair value
                                                955,363,000                         
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 35,596 and 9,062, respectively
                                                34,995,000                         
        office facilities, net of accumulated depreciation of 105,809
                                                28,269,000                         
        deferred tax liabilities, net of deferred tax assets of 62,254
                                                19,186,000                         
        cash and securities segregated for regulatory and other purposes
                                                 18,594,000 19,117,000 36,281,000 36,323,000 36,569,000 40,055,000                   
        receivable from customers, net of allowance for credit losses of 2,427
                                                 864,189,000                        
        securities owned, including amounts pledged of 518,123 (586,625 in 2013), at fair value
                                                 843,155,000                        
        notes receivable, net of accumulated amortization and allowance for uncollectibles of 42,211 and 8,606, respectively
                                                 34,932,000                        
        office facilities, net of accumulated depreciation of 103,547
                                                 29,589,000                        
        deferred tax liabilities, net of deferred tax assets of 68,622
                                                 13,097,000                        
        receivable from customers, net of allowance for credit losses of 2,436
                                                  951,015,000                       
        securities owned, including amounts pledged of 664,654 (586,625 in 2013), at fair value
                                                  944,471,000                       
        office facilities, net accumulated depreciation of 100,510
                                                  31,262,000                       
        deferred tax liabilities
                                                  14,395,000 12,546,000 7,096,000                     
        class a non-voting common stock
                                                  62,024,000 61,983,000 60,065,000 61,311,000 61,840,000                   
        class b voting common stock
                                                  133,000 133,000 133,000 133,000 133,000                   
        receivable from customers, net of allowance for credit losses of 2,441
                                                   954,650,000                      
        securities owned, including amounts pledged of 483,347 (586,625 in 2013), at fair value
                                                   936,016,000                      
        office facilities, net accumulated depreciation of 98,546
                                                   32,395,000                      
        receivable from customers, net of allowance for credit losses of 2,423
                                                    868,869,000                     
        securities owned, including amounts pledged of 586,625 (569,995 in 2012), at fair value
                                                    856,088,000                     
        office facilities, net accumulated depreciation of 97,118
                                                    32,939,000                     
        deferred tax assets
                                                     2,478,000 1,941,000                   
        receivable from customers, net of allowance for credit losses of 2,434
                                                     873,433,000                    
        securities owned, including amounts pledged of 805,399 (569,995 in 2012), at fair value
                                                     1,082,469,000                    
        office facilities
                                                     33,540,000 34,974,000                   
        receivable from brokers and clearing organizations
                                                      285,833,000    426,311,000 330,449,000 332,509,000  311,650,000 646,277,000 299,123,000  541,504,000 195,168,000 80,155,000  188,601,000 106,641,000 590,631,000 
        receivable from customers, net of allowance for credit losses of 2,109
                                                      964,597,000                   
        securities owned, including amounts pledged of 550,045 (569,995 in 2012), at fair value
                                                      868,890,000                   
        payable to brokers and clearing organizations
                                                      254,719,000    638,774,000 574,216,000 548,853,000  401,815,000 644,203,000 282,044,000  581,787,000 287,057,000 192,693,000  202,389,000 143,713,000 144,184,000 
        revenue
                                                       958,992,000 679,746,000 655,140,000,000        283,333,000    261,261,000    
        net profit attributable to the company
                                                       10,316,000                  
        net profit per share attributable to the company
                                                                         
        — basic
                                                       760                  
        — diluted
                                                       740                  
        long term debt
                                                       195,000,000   27,210,000 27,315,000 30,759,000  39,863,000 204,301,000 210,525,000         
        cash dividends per share of class a and class b stock
                                                       440                  
        stockholders’ equity attributable to the company
                                                       513,403,000                  
        book value per share attributable to the company
                                                       37,550                  
        number of shares of capital stock outstanding
                                                       13,671,945,000 12,595,821,000 13,396,556,000,000        12,496,687,000    12,436,765,000    
        quarterly
                                                                         
        period
                                                                         
        feb.18 – feb. 28 2005
                                                        105,800,000                 
        mar.14 – mar.31 2005
                                                        108,668,000                 
        apr.1 – apr.29 2005
                                                        161,200,000                 
        may 3 – may 31 2005
                                                        30,400,000                 
        jun.1 – jun. 29 2005
                                                        62,800,000                 
        jul. 1 – jul. 29 2005
                                                        102,800,000                 
        aug. 1 – aug.25 2005
                                                        162,500,000                 
        sept. 22 – sept. 30 2005
                                                        44,400,000                 
        oct.4 – oct.19 2005
                                                        28,300,000                 
        nov.4 – nov.29 2005
                                                        109,400,000                 
        net profit
                                                        22,916,000 22,501,000,000        9,321,000    19,150,000    
        net profit per share
                                                                         
        - basic
                                                        1,760 1,680,000        750    1,550    
        - diluted
                                                        1,360 1,310,000        730    1,500    
        cash dividends per class a
                                                                         
        share and class b share
                                                        360         360    360    
        shareholders' equity
                                                        308,123,000         247,636,000    241,695,000    
        book value per share
                                                        24,460 22,960,000        19,820    19,430    
        total current liabilities
                                                         1,286,902,000,000        783,590,000    468,580,000    
        subordinated indebtedness, including current portion
                                                                         
        total long term liabilities
                                                         207,264,000,000                
        cash dividends per class a share and class b share
                                                         360,000                
        shareholders’ equity
                                                         308,307,000,000                
        commissions
                                                         327,040,000,000                
        principal transactions
                                                         112,277,000,000                
        interest
                                                         45,418,000,000                
        investment banking
                                                         44,804,000,000                
        advisory fees
                                                         102,531,000,000                
        arbitration awards
                                                         3,900,000,000                
        other
                                                         19,170,000,000 51,469,000 44,866,000 50,536,000  49,461,000 54,652,000 40,737,000  41,745,000 44,195,000 47,989,000  37,693,000 24,687,000 24,647,000 
        total revenues
                                                         655,140,000,000                
        expressed in thousands of u.s. dollars
                                                                         
        current assets
                                                                         
        restricted deposits
                                                          13,682,000 15,319,000 14,024,000  48,534,000 10,778,000 8,745,000  2,475,000 2,381,000 2,181,000  2,224,000 2,365,000 2,807,000 
        receivable from customers
                                                          851,863,000 884,478,000 900,379,000  938,275,000 943,772,000 394,692,000  355,918,000 439,690,000 490,432,000  319,722,000 339,261,000 343,182,000 
        securities owned including amounts pledged of 2,469
                                                                         
        (1,427 in 2003), at market value
                                                          74,771,000 82,510,000 97,732,000             
        stock exchange seats (approximate market value
                                                                         
        4,220; 4,968 in 2003)
                                                          2,994,000               
        property, plant and equipment, net of accumulated
                                                                         
        depreciation of 38,966; 32,150 in 2003
                                                          21,852,000               
        intangible assets, net of amortization
                                                          35,314,000 35,498,000 35,681,000  36,038,000 36,225,000 36,412,000         
        oppenheimer holdings inc.
                                                                         
        condensed consolidated balance sheets
                                                                         
        liabilities and shareholders' equity
                                                                         
        current liabilities
                                                                         
        securities sold, but not yet purchased, at market value
                                                          13,272,000 30,106,000 13,500,000  15,016,000 12,884,000 12,202,000  9,327,000 7,895,000 7,322,000  8,395,000 12,737,000 12,631,000 
        income taxes payable
                                                          1,730,000  4,058,000  5,730,000 5,445,000 3,258,000   1,303,000 1,223,000  4,253,000 2,857,000 7,794,000 
        current portion of bank loans
                                                          10,119,000 10,119,000 10,119,000             
        current portion of long term debt
                                                          11,900,000 15,620,000 15,921,000  14,690,000 14,690,000 13,489,000         
        long term liabilities
                                                                         
        bank loans payable
                                                          18,753,000 21,317,000 24,567,000  33,635,000 12,024,000 19,167,000         
        exchangeable debentures
                                                          160,822,000 160,822,000 160,822,000  160,822,000           
        deferred tax liability
                                                          14,070,000 10,371,000 10,385,000             
        13,254,761 class a non-voting shares
                                                                         
        99,680 class b voting shares
                                                          133,000 133,000 133,000  133,000 133,000 133,000  133,000 133,000 133,000  133,000 133,000 133,000 
        securities owned including amounts pledged of 4,915
                                                                         
        5,119; 4,968 in 2003)
                                                           2,994,000              
        depreciation of 36,672; 32,150 in 2003
                                                           22,664,000              
        13,380,171 class a non-voting shares
                                                                         
        securities owned including amounts pledged of 1,601
                                                                         
        5,047; 4,968 in 2003)
                                                            2,994,000             
        depreciation of 34,363; 32,150 in 2003
                                                            23,548,000             
        13,372,986 class a non-voting shares
                                                                         
        subordinated indebtedness,
                                                                         
        including current portion
                                                                         
        securities owned including amounts pledged of 1,401 (1,078 in 2002), at market value
                                                              84,547,000           
        stock exchange seats
                                                              2,994,000  2,994,000    3,018,000     
        fixed assets, net of accumulated depreciation of 29,831; 23,367 in 2002
                                                              22,786,000           
        deferred income taxes
                                                              3,589,000 2,464,000 1,353,000         
        12,780,340 class a non-voting shares
                                                              40,848,000           
        securities owned including amounts pledged of 2,167
                                                                         
        (1,078 in 2002), at market value
                                                               92,443,000          
        5,198; 6,716 in 2002)
                                                               2,994,000          
        fixed assets, net of accumulated depreciation of
                                                                         
        27,333; 23,367 in 2002
                                                               21,292,000          
        fahnestock viner holdings inc.
                                                                         
        12,721,563 class a non-voting shares
                                                                         
        securities owned including amounts pledged of 2,646 (1,078 in 2002), at market value
                                                                65,638,000         
        property, plant and equipment, net of accumulated depreciation
                                                                18,208,000         
        12,668,438 class a non-voting shares
                                                                39,463,000         
        profit before extraordinary item
                                                                 9,321,000    19,150,000    
        profit before extraordinary item per share
                                                                 750    1,550    
        securities owned including amounts pledged of 120
                                                                         
        (176 in 2001), at market value
                                                                  49,157,000 46,554,000      
        8,260; 8,155 in 2001)
                                                                  3,018,000       
        22,210; 18,503 in 2001
                                                                  9,865,000       
        12,369,817 class a non-voting shares
                                                                         
        securities owned including amounts pledged of 2,690
                                                                         
        8,522; 8,155 in 2001)
                                                                   3,018,000      
        21,025; 18,503 in 2001
                                                                   10,378,000      
        12,418,277 class a non-voting shares
                                                                         
        cash and short-term deposits
                                                                    25,909,000  11,548,000 13,306,000 12,561,000 
        securities owned including amounts pledged of 776 (176 in 2001), at market value
                                                                    48,191,000     
        fixed assets, net of accumulated depreciation of 19,572; 18,503 in 2001
                                                                    11,510,000     
        12,479,267 class a non-voting shares
                                                                    36,379,000     
        securities purchased under agreement to resell
                                                                      2,000,000 2,000,000 1,301,000 
        securities owned, including amounts pledged of
                                                                         
        136 (532 in 2000), at market value
                                                                      42,153,000   
        8,611; 8,258 in 2000)
                                                                      3,018,000   
        17,194; 14,961 in 2000
                                                                      10,903,000   
        goodwill, at amortized cost
                                                                      4,602,000 3,931,000 4,038,000 
        securities sold under agreement to repurchase
                                                                      2,000,000 2,000,000 455,155,000 
        12,303,670 class a non-voting shares
                                                                         
        securities owned (including amounts pledged of
                                                                         
        623; 532 in 2000), at market value
                                                                       47,057,000  
        8,706; 8,258 in 2000)
                                                                       3,018,000  
        16,338; 14,961 in 2000
                                                                       8,710,000  
        12,290,250 class a non-voting shares
                                                                         
        securities owned, at market value
                                                                        44,626,000 
        8,161; 8,258 in 2000)
                                                                        3,018,000 
        15,624; 14,961 in 2000
                                                                        9,140,000 
        12,255,285 class a non-voting shares
                                                                         
      Cashflow Statements:
      Quarterly
      Annual
        Unit: USD2025-09-30 2025-06-30 2025-03-31 2024-09-30 2024-06-30 2024-03-31 2023-09-30 2023-06-30 2023-03-31 2022-09-30 2022-06-30 2022-03-31 2021-09-30 2021-06-30 2021-03-31 2020-09-30 2020-06-30 2020-03-31 2019-09-30 2019-06-30 2019-03-31 2018-09-30 2018-06-30 2018-03-31 2017-09-30 2017-06-30 2016-06-30 2016-03-31 2015-09-30 2015-06-30 2015-03-31 2014-06-30 2014-03-31 2013-06-30 2013-03-21 2012-09-30 2012-06-30 2012-03-31 2011-06-30 2011-03-31 2010-12-31 2010-09-30 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 2003-09-30 2003-06-30 2003-03-31 2002-12-31 2002-09-30 2002-06-30 2002-03-31 2001-12-31 2001-09-30 2001-06-30 2001-03-31 
                                                                        
          cash flows from operating activities
                                                                        
          net income
        74,041,000 52,329,000 30,655,000 60,518,000 36,010,000 25,744,000 18,676,000 4,896,000 14,464,000 9,723,000 5,058,000 9,778,000 96,067,000 69,817,000 38,658,000 41,106,000 25,467,000 7,818,000 27,518,000 23,569,000 11,194,000 20,609,000 15,548,000 6,709,000                                         
          adjustments to reconcile net income to net cash from operating activities
                                                                        
          non-cash items included in net income:
                                                                        
          depreciation and amortization of furniture, equipment and leasehold improvements
        8,236,000 5,527,000 2,785,000 8,119,000 5,378,000 2,643,000 6,585,000 3,897,000 1,875,000 5,717,000 3,806,000 1,996,000 5,975,000 3,945,000 1,926,000 6,169,000 4,120,000 2,057,000 5,575,000 3,602,000 1,708,000 4,999,000 3,140,000 1,542,000 4,185,000 2,783,000                                       
          deferred income taxes
        793,000 1,874,000 2,600,000 10,922,000 3,507,000 3,004,000 10,460,000 2,485,000 4,562,000 -5,890,000 3,026,000 3,162,000 -2,575,000 -3,320,000 1,885,000 7,254,000 4,853,000 3,019,000 422,000 1,081,000 1,894,000 1,616,000 2,712,000 3,043,000 4,240,000 1,325,000 -5,725,000 2,735,000 1,103,000 5,085,000 6,089,000 7,299,000 5,450,000 14,399,000 14,560,000   -6,666,000                           
          amortization of intangible assets
        500,000 333,000 166,000 229,000 153,000 76,000                                3,212,000                           
          amortization of notes receivable
        13,422,000 8,968,000 4,520,000 13,809,000 8,894,000 4,426,000 11,600,000 7,570,000 3,612,000 10,480,000 6,995,000 3,735,000 9,786,000 6,677,000 3,438,000 8,736,000 5,797,000 3,059,000 9,679,000 6,469,000 3,388,000 9,480,000 6,378,000 3,205,000 8,658,000 5,756,000 6,752,000 3,431,000 9,742,000 6,831,000 3,745,000 8,534,000 4,491,000 9,388,000 4,739,000 4,919,000 4,890,000 4,870,000 5,053,000 5,087,000  5,057,000 -33,000 5,297,000  -269,000 145,000 5,878,000                 
          amortization of debt issuance costs
           164,000 109,000 55,000 165,000 110,000 56,000 189,000 126,000 63,000 188,000 125,000 62,000 149,000 97,000 49,000 187,000 129,000 64,000 194,000 129,000 65,000 287,000 223,000 242,000 121,000 364,000 242,000 121,000 287,000 160,000 319,000 160,000 160,000 220,000 99,000 298,000 273,000  351,000                       
          write-off of debt issuance costs
              5,000 5,000 5,000       341,000 4,000 4,000 184,000      430,000 430,000      588,000                                 
          reversal of credit losses
        -23,000                        -12,000 -4,000                                       
          share-based compensation
        28,936,000 12,316,000 716,000 21,767,000 14,435,000 1,736,000 9,662,000 7,773,000 2,000,000 -1,152,000 -2,589,000 2,910,000 25,097,000 26,133,000 10,598,000 4,877,000 2,395,000 -1,376,000 11,858,000 6,384,000 3,042,000 11,088,000 5,216,000 1,484,000 3,517,000 1,715,000 2,595,000 1,189,000 2,569,000 4,462,000 1,495,000 3,479,000 3,834,000 3,280,000 1,879,000 806,000 965,000 1,259,000 -2,116,000 4,836,000  4,387,000                       
          amortization of right-of-use lease assets
        19,493,000 12,901,000 6,333,000 19,529,000 12,940,000 6,478,000 20,687,000 13,945,000 6,843,000 20,041,000 13,170,000 6,570,000 19,514,000 13,008,000 6,501,000 18,747,000 12,411,000 6,213,000 19,141,000 12,892,000                                             
          gain on repurchase of senior secured notes
              -51,000 -51,000 -51,000       -86,000 -86,000 -86,000                                               
          paid in kind interest
                                                                        
          decrease in operating assets:
                                                                        
          deposits with clearing organizations
        -1,099,000 -44,123,000 3,087,000 -10,843,000 -29,709,000 -15,310,000 -11,236,000 1,397,000 8,386,000 -28,677,000 -32,600,000 -34,403,000 -1,752,000 1,579,000 6,049,000 -28,787,000 -42,121,000 -71,165,000 -6,052,000 2,187,000 12,609,000 -11,734,000 -14,642,000 -28,716,000 -6,016,000 -2,500,000 6,580,000 -7,077,000 -24,860,000 -15,115,000 -13,748,000 -8,506,000 -7,756,000 -417,000 1,378,000 -4,113,000 -8,669,000 -20,321,000 1,429,000 -3,259,000  3,078,000 -2,193,000 1,349,000  2,513,000 -7,716,000 5,641,000 699,000 -6,311,000 11,443,000 -4,979,000 -12,033,000 3,335,000 -4,063,000 -1,491,000 2,220,000 3,214,000 -5,230,000 3,876,000 -2,881,000 11,319,000 -10,708,000 501,000 
          receivables from brokers, dealers and clearing organizations
                                                                        
          receivables from customers
                                                                        
          income tax receivable
        -2,194,000 -1,164,000 396,000 3,170,000 1,190,000 1,444,000 -17,740,000 -17,196,000 -5,374,000       2,178,000 3,381,000 -1,113,000 -1,319,000 1,014,000 1,014,000 -556,000 121,000 -193,000 755,000 -4,289,000 10,213,000 -6,324,000 -1,865,000 -47,000 -2,089,000 -6,678,000 -4,223,000 -11,165,000 -13,529,000                              
          securities purchased under agreements to resell
           5,842,000 1,763,000 1,752,000    935,000 935,000 935,000   -25,937,000    290,000 251,000 -299,000 -844,000 -6,080,000 658,000 24,006,000 19,154,000 206,499,000 206,499,000 251,606,000 147,305,000 251,606,000 -65,175,000 -65,723,000     847,199,000                           
          securities owned
        -207,744,000 -148,712,000 -109,482,000 -272,140,000 -247,944,000 -248,777,000 -355,351,000 -425,589,000 -263,560,000 -28,173,000 13,232,000 -54,542,000 48,834,000 66,455,000 5,187,000 153,039,000 297,690,000 490,373,000 184,390,000 -157,786,000 -73,884,000 31,346,000 -93,807,000 -73,030,000 -330,355,000 -279,324,000 -217,075,000 -301,389,000 -197,476,000 -161,995,000 -112,208,000 -88,383,000 -79,928,000 -109,148,000 -88,587,000 59,054,000 -154,220,000 -21,883,000 -85,292,000 -595,317,000  -27,406,000 25,451,000 -5,992,000  -42,060,000 -3,125,000 2,155,000 9,039,000 -7,483,000 17,731,000 -2,509,000 -40,163,000 34,701,000 -24,123,000 -2,682,000 3,302,000 -4,240,000 -1,044,000 2,681,000 -8,143,000 5,181,000 -2,431,000 6,917,000 
          notes receivable
        -12,857,000 -5,353,000 -4,320,000 -16,749,000 -9,596,000 -8,675,000 -15,375,000 -10,948,000 -9,766,000 -13,702,000 -12,111,000 -7,631,000 -18,723,000 -12,635,000 -6,124,000 -9,789,000 -6,241,000 -4,349,000 -9,541,000 -5,824,000 -3,251,000 -12,238,000 -8,268,000 -5,071,000 -16,800,000 -11,897,000 -6,915,000 -3,451,000 -8,434,000 -6,985,000 -3,808,000 -5,599,000 -2,572,000 -4,555,000 -2,445,000 -1,452,000 -4,103,000 -4,412,000 -7,872,000 -2,532,000  -3,379,000 2,294,000 -4,914,000  -1,282,000 -1,656,000 -520,000 -7,251,000 -1,164,000 -1,652,000 8,742,000 -3,748,000 -16,697,000 21,694,000 -16,644,000         
          company-owned life insurance
                                                                        
          other assets
        -39,456,000 7,291,000 2,829,000 3,872,000 -1,353,000 -18,581,000 -5,733,000 -8,115,000 -3,918,000 34,278,000 24,394,000 29,708,000 92,294,000 96,652,000 87,739,000 17,449,000 28,524,000 49,744,000 -11,980,000 -19,359,000 -14,326,000 24,487,000 29,464,000 21,391,000 -9,585,000 -9,317,000 -19,022,000 -13,625,000 -1,668,000 -4,377,000 -11,820,000 29,586,000 34,299,000 -36,954,000 -21,961,000   72,769,000     -29,657,000 22,492,000  -9,796,000 -1,180,000 1,403,000 6,146,000 -12,273,000 -7,404,000 13,074,000 -26,931,000 15,120,000 -898,000 -9,031,000 -9,449,000 -2,244,000 13,353,000 -9,559,000 -1,874,000 -2,605,000 -40,000 -1,597,000 
          increase in operating liabilities:
                                                                        
          drafts payable
        -4,898,000 -9,533,000 -6,330,000 1,221,000 12,760,000 12,457,000 14,521,000 21,734,000 18,024,000 9,644,000 10,020,000   17,133,000 12,392,000 18,251,000 37,374,000 19,066,000 1,446,000 1,108,000 -2,815,000 -13,170,000 -20,780,000 -21,419,000 -12,748,000 -9,461,000 -21,252,000 -10,348,000 -11,371,000 -31,319,000 -758,000 -15,285,000 -6,892,000 -8,908,000 -11,659,000 -9,411,000 5,400,000 -10,656,000 -4,146,000 -18,619,000  1,150,000 -17,622,000 8,722,000  1,080,000 7,009,000 -10,995,000 -2,619,000 576,000 6,621,000 -13,487,000 67,811,000 -55,317,000 29,838,000 4,163,000 6,287,000 -6,882,000 2,297,000 -671,000 9,448,000 -4,018,000 1,153,000 -12,425,000 
          payables to brokers, dealers and clearing organizations
                                                                        
          payables to customers
                                                                        
          securities sold under agreements to repurchase
        40,413,000 -78,631,000 -65,341,000 124,720,000 182,403,000 -353,927,000 519,055,000 484,306,000 119,427,000 6,710,000 -106,354,000 203,829,000 1,487,000 -110,837,000 -335,288,000 -34,438,000 -133,110,000 -163,162,000 -230,498,000 37,619,000 -215,597,000 19,532,000 12,673,000 -10,461,000 20,566,000 79,725,000 -218,533,000 -121,693,000 -224,366,000 -63,588,000 -290,051,000 59,115,000 -51,764,000 103,631,000 151,745,000   -860,700,000                           
          securities sold but not yet purchased
        159,964,000 104,449,000 178,996,000 171,987,000 145,575,000 489,256,000 -7,191,000 18,333,000 57,889,000 22,935,000 182,694,000 25,413,000 -42,026,000 -13,333,000 234,315,000 121,878,000 256,018,000 -65,932,000 36,434,000 70,533,000 51,840,000 49,260,000 67,556,000 53,400,000 281,531,000 149,728,000                                       
          accrued compensation
        -30,798,000 -104,109,000 -147,150,000 -6,246,000 -54,706,000 -93,310,000 -14,462,000 -50,792,000 -81,859,000 -135,341,000 -160,196,000 -226,483,000 1,487,000 -40,906,000 -99,101,000 -4,856,000 -58,946,000 -101,513,000 -23,273,000 -38,827,000 -61,633,000 -27,899,000 -46,251,000 -69,340,000 -14,238,000 -30,925,000 -42,521,000 -56,760,000 -39,285,000 -45,254,000 -63,063,000 -58,363,000 -75,841,000 -34,910,000 -53,366,000 16,473,000 15,288,000 -51,436,000 17,681,000 -76,647,000  20,334,000 37,676,000 -26,972,000  -269,000 31,503,000 -21,810,000 -14,338,000 -6,569,000 31,633,000 -26,504,000             
          income tax payable
        -3,725,000 -3,789,000 7,460,000   6,515,000 -4,130,000 -4,130,000 102,000   -378,000                                                     
          accounts payable and other liabilities
        -8,864,000 -14,652,000 -12,716,000 -41,659,000 -29,273,000 -8,035,000 -34,228,000 -24,713,000 -40,403,000 -21,797,000 -45,119,000 15,106,000 -11,588,000 -2,704,000 9,858,000 -20,522,000 -14,995,000 -8,286,000 -18,001,000 -14,290,000 2,907,000 5,747,000 4,280,000 4,099,000 -5,108,000 -8,054,000 -49,999,000 -38,600,000 4,425,000 41,074,000 62,141,000 -27,022,000 -46,721,000 -11,400,000 -31,645,000 -23,557,000 39,803,000 -30,965,000 323,000 12,205,000  26,807,000 32,057,000 -17,109,000  7,722,000 11,165,000 -3,340,000 17,293,000 8,312,000 -10,757,000 10,180,000 -9,012,000 9,485,000 -34,192,000 33,933,000 -9,759,000 10,767,000 -5,339,000 -1,493,000 -10,926,000 8,922,000 -2,183,000 -5,754,000 
          cash from operating activities
        11,752,000 -51,671,000 -91,740,000 -182,880,000 -194,314,000 -79,048,000 -84,226,000 -150,811,000 -86,123,000 -83,104,000 -231,371,000 -152,146,000 135,188,000  7,268,000 -148,383,000 -15,913,000 -241,023,000 22,897,000 -37,991,000 15,327,000 118,279,000 11,311,000 -27,543,000 -34,386,000 -70,385,000 -40,715,000 -41,372,000 -89,799,000 -126,388,000 -36,583,000 -13,390,000 -52,596,000 -105,879,000 -105,671,000 -1,596,000 17,036,000 -40,903,000 -64,148,000 38,661,000  12,842,000 213,742,000 -87,016,000  342,754,000 -225,768,000 -1,776,000 53,964,000 52,683,000 -2,682,000 18,027,000 -9,232,000 104,182,000 -67,039,000 -31,151,000 -12,260,000 18,236,000 49,062,000 -32,697,000 8,262,000 15,323,000 14,729,000 -15,973,000 
          capital expenditures
           
          free cash flows
        11,752,000 -51,671,000 -91,740,000 -182,880,000 -194,314,000 -79,048,000 -84,226,000 -150,811,000 -86,123,000 -83,104,000 -231,371,000 -152,146,000 135,188,000  7,268,000 -148,383,000 -15,913,000 -241,023,000 22,897,000 -37,991,000 15,327,000 118,279,000 11,311,000 -27,543,000 -34,386,000 -70,385,000 -40,715,000 -41,372,000 -89,799,000 -126,388,000 -36,583,000 -13,390,000 -52,596,000 -105,879,000 -105,671,000 -1,596,000 17,036,000 -40,903,000 -64,148,000 38,661,000  12,842,000 213,742,000 -87,016,000  342,754,000 -225,768,000 -1,776,000 53,964,000 52,683,000 -2,682,000 18,027,000 -9,232,000 104,182,000 -67,039,000 -31,151,000 -12,260,000 18,236,000 49,062,000 -32,697,000 8,262,000 15,323,000 14,729,000 -15,973,000 
          cash flows from investing activities
                                                                        
          purchase of furniture, equipment and leasehold improvements
        -4,014,000 -2,808,000 -1,681,000 -1,887,000 -1,667,000 -258,000 -12,470,000 -9,734,000 -3,531,000 -11,627,000 -2,307,000 -2,490,000 -7,513,000 -6,739,000 -999,000 -3,708,000 -3,161,000 -1,326,000 -8,672,000 -6,941,000 -3,448,000 -6,654,000 -3,947,000 -2,696,000 -3,506,000 -2,075,000                                       
          acquisitions, net of cash consideration
                                                                        
          proceeds from the settlement of company-owned life insurance
          1,322,000 2,342,000 252,000  2,161,000 555,000 555,000 1,191,000 1,191,000  2,001,000 1,308,000     1,720,000 695,000  284,000   1,194,000 1,194,000                                       
          cash from investing activities
        -618,000 -1,259,000 -359,000 455,000 -1,415,000 -258,000 -10,309,000 -9,179,000 -2,976,000 -10,436,000 -1,116,000 -2,490,000 -5,512,000 -5,431,000 -999,000 -3,708,000 -3,161,000 -1,326,000 -6,952,000 -6,246,000 -3,448,000 -6,770,000 -4,347,000 -3,096,000 -2,312,000 -881,000 40,680,000 -1,762,000 -3,613,000 -1,913,000 -474,000 -2,185,000 -1,397,000 -11,687,000 -5,120,000 -4,569,000 -3,110,000 -4,711,000 -1,464,000 -1,549,000  -6,270,000    -120,000   -5,118,000 -56,000   360,000 4,673,000   1,014,000 -352,000   -2,211,000 2,954,000 -252,000 -150,000 
          cash flows from financing activities
                                                                        
          cash dividends paid on class a non-voting and class b voting common stock
        -5,682,000 -3,788,000 -1,895,000 -4,985,000 -3,125,000 -1,576,000 -4,904,000 -3,325,000 -1,674,000 -5,433,000 -3,730,000 -1,895,000 -4,936,000 -3,030,000 -1,506,000 -4,597,000 -3,089,000 -1,561,000 -4,408,000 -2,865,000 -1,432,000 -4,373,000 -2,913,000 -1,456,000 -4,394,000 -2,940,000 -2,947,000 -1,476,000 -4,531,000 -3,023,000 -1,511,000 -2,984,000 -1,486,000 -2,994,000 -1,497,000 -1,499,000 -1,495,000 -1,495,000                           
          issuance of class a non-voting common stock
           64,000   54,000   65,000   58,000   34,000   83,000   70,000          185,000 185,000      266,000 71,000  130,000                       
          repurchase of class a non-voting common stock for cancellation
        -671,000 -671,000 -90,000 -9,603,000 -9,309,000 -8,384,000 -31,241,000 -7,285,000 -3,687,000 -59,554,000 -46,375,000 -16,158,000 -4,715,000   -14,228,000 -12,266,000 -8,434,000 -8,400,000 -6,352,000 -2,035,000    -7,464,000 -5,159,000 -3,798,000 -3,634,000 -6,618,000     -208,000  -215,000 -1,551,000                           
          payments for employee taxes withheld related to vested share-based awards
        -9,843,000 -9,843,000 -9,770,000 -6,844,000 -6,758,000 -6,758,000 -5,907,000 -5,907,000 -5,832,000 -2,283,000 -2,251,000 -2,251,000 -4,966,000 -4,883,000 -4,720,000 -5,771,000 -5,458,000 -5,340,000 -1,014,000 -1,014,000 -1,014,000 -2,529,000 -2,444,000 -2,444,000 -2,232,000 -2,203,000                                       
          contribution from non-controlling interests
                                                                        
          distribution to non-controlling interests
                                                                        
          redemption on redeemable non-controlling interests
                                                                        
          repurchase of senior secured notes
              -1,000,000 -1,000,000 -1,000,000       -1,426,000 -1,426,000 -1,426,000                                               
          redemption of senior secured notes
                       -148,574,000   -50,000,000      -150,000,000 -150,000,000      -45,000,000                                 
          increase in bank call loans
        10,200,000 71,700,000 107,400,000 206,700,000 218,800,000 94,350,000 56,200,000 94,400,000 19,300,000  107,800,000 8,650,000 -9,700,000 -2,400,000 -6,900,000 156,900,000 13,000,000 203,100,000  35,100,000 -15,000,000  -10,800,000 29,100,000 -15,700,000 84,600,000 51,700,000 48,100,000 88,300,000 118,100,000 42,000,000 29,000,000 78,800,000 91,500,000 75,700,000 7,700,000 -5,700,000 65,100,000 45,800,000 -33,800,000  6,400,000 -222,044,000 99,122,000  -327,100,000 212,673,000 23,927,000    -11,600,000 1,041,000 -127,150,000 106,475,000 22,700,000 34,836,000   36,147,000    11,767,000 
          cash from financing activities
        -5,996,000 57,398,000 95,645,000 185,832,000 200,108,000 78,132,000 13,290,000 76,971,000 7,033,000 -83,126,000 55,444,000 -11,654,000 -24,281,000 -10,335,000 -13,148,000 104,621,000  186,339,000 -80,427,000 24,869,000 -19,481,000 -122,132,000 -16,157,000 25,200,000 16,579,000 122,935,000 44,208,000 42,249,000 76,916,000 114,807,000 40,168,000 -17,545,000 78,741,000 88,298,000 74,203,000 5,808,000 -7,195,000 62,095,000 122,233,000 -37,026,000  -3,436,000    -327,857,000 209,918,000 14,201,000 -44,180,000 -50,211,000 -10,330,000 -11,759,000 -20,964,000 -101,757,000 72,971,000 48,521,000  -15,275,000 -55,988,000 37,273,000 6,618,000 -20,035,000 -13,732,000 14,015,000 
          net increase in cash and cash equivalents
        5,138,000 4,468,000 3,546,000          105,395,000 4,374,000         -9,193,000  -20,119,000 51,669,000 44,173,000 -885,000   3,111,000  24,748,000 -29,268,000 -36,588,000 -357,000 6,731,000 16,481,000 56,621,000 86,000  3,136,000 7,637,000 -6,025,000    11,907,000 4,666,000 2,416,000   -29,836,000 7,098,000           
          cash and cash equivalents, beginning of year
                                                                        
          cash and cash equivalents, end of year
                                                                        
          reconciliation of cash and cash equivalents within the consolidated balance sheet:
                                                                        
          cash and cash equivalents
        38,288,000 37,618,000 36,696,000 32,242,000 33,214,000 27,661,000 30,773,000 29,145,000 30,320,000 36,578,000 36,606,000 47,453,000                                                     
          total cash and cash equivalents
        38,288,000 37,618,000 36,696,000   27,661,000                                                           
          schedule of non-cash financing activities
                                                                        
          employee share plan issuance
        10,587,000 10,396,000 10,277,000 13,951,000 13,539,000 13,368,000 9,376,000 9,062,000 8,805,000 4,288,000 3,809,000 3,809,000 7,361,000 6,513,000 6,228,000 11,940,000 10,582,000 10,032,000 1,484,000 1,706,000 1,706,000 724,000 333,000 37,000 4,225,000 3,857,000 5,584,000 5,463,000 3,373,000 3,139,000 2,889,000 1,774,000 1,733,000   1,098,000 224,000 683,000 9,709,000                        
          fair value of non-cash assets acquired
                                                                        
          fair value of liabilities assumed in acquisition
                                                                        
          contingent consideration for bondwave llc
                                                                        
          supplemental disclosure of cash flow information
                                                                        
          cash paid during the year for interest
                                                                        
          cash paid during the year for income taxes
                                                                        
          paid-in-kind interest
        -143,000 -52,000                                                               
          receivable from brokers, dealers and clearing organizations
        -83,864,000 -48,703,000 -8,830,000 8,157,000 -12,335,000 24,225,000 -53,297,000 -128,143,000 -154,962,000 -7,304,000 2,004,000 -39,535,000 -39,020,000 -31,950,000 -30,421,000 -43,963,000 -152,654,000 -35,124,000 8,759,000 -1,438,000 -13,728,000 -17,916,000 -17,412,000 15,985,000 -33,957,000 -9,772,000 57,593,000 97,550,000 -84,333,000 -42,695,000 -23,628,000 13,556,000 34,510,000                                
          receivable from customers
        -105,637,000 -72,678,000 -81,062,000 -236,317,000 -101,668,000 -119,812,000 115,433,000 136,326,000 148,452,000 42,676,000 -66,723,000 -39,860,000 -165,640,000 -117,313,000 -43,173,000 -298,134,000 -63,164,000 -168,196,000 -34,205,000 -86,838,000 -32,860,000 50,385,000 12,439,000 -33,755,000 71,796,000 -26,425,000 59,687,000 48,696,000 -31,948,000 -41,262,000 -26,083,000 -82,159,000 -85,799,000 -146,509,000 -63,556,000 55,012,000 32,318,000 -34,376,000 51,278,000 -49,841,000  5,262,000 65,656,000 -56,727,000  277,790,000 -196,180,000 -39,301,000 9,568,000 16,714,000 9,793,000 6,108,000 -519,055,000 554,577,000 -547,317,000 -1,763,000 -12,715,000 33,030,000 77,188,000 -26,446,000 -144,264,000 19,539,000 3,921,000 85,400,000 
          corporate-owned life insurance
        -8,858,000 -5,217,000 1,841,000 -9,079,000 -5,657,000 -6,252,000                                                           
          payable to brokers, dealers and clearing organizations
        68,523,000 273,363,000 130,654,000 -42,361,000 -83,664,000 135,476,000 -199,662,000 -128,603,000 85,964,000 71,389,000 -33,590,000 -102,554,000 64,141,000 89,235,000 161,502,000 -154,026,000 -304,864,000 -281,392,000 75,388,000 129,512,000 345,126,000 7,960,000 71,059,000 43,643,000 26,090,000 18,189,000 7,816,000 43,333,000 -6,648,000 -19,154,000 93,069,000 32,117,000 152,189,000                                
          payable to customers
        107,591,000 5,700,000 -29,537,000 -1,382,000 -43,401,000 78,340,000 -92,636,000 -55,307,000 2,113,000 -75,846,000 -37,643,000 50,030,000 48,612,000 -40,629,000 -40,357,000 46,011,000 82,179,000 78,911,000 -23,560,000 -10,862,000 -2,240,000 -34,157,000 -12,243,000 59,178,000 -53,431,000 48,616,000 1,608,000 -73,276,000 40,160,000 1,985,000 51,831,000 58,320,000 3,000,000 -59,725,000 -85,344,000 12,232,000 -5,439,000 63,897,000 40,015,000 113,555,000  -65,964,000 200,208,000 -158,457,000  -54,155,000 18,036,000 -15,042,000 -87,594,000 140,612,000 -51,739,000 -23,716,000 297,664,000 -481,215,000 433,511,000 -6,166,000 -26,011,000 15,448,000 21,184,000 -36,665,000 98,820,000 -7,480,000 -5,141,000 -22,346,000 
          proceeds from the settlement of corporate-owned life insurance
        3,396,000 1,549,000                                                               
          redemption of redeemable noncontrolling interests
           500,000 500,000 500,000 -83,000 -83,000 -74,000                                                        
          cash and cash equivalents, beginning of period
        33,150,000 33,150,000 33,150,000          35,424,000 35,424,000 35,424,000 79,550,000 79,550,000 79,550,000 90,675,000 90,675,000 90,675,000 48,154,000 48,154,000 48,154,000 64,913,000 64,913,000 63,364,000 63,364,000 63,807,000 63,807,000 63,807,000 98,294,000 98,294,000 135,366,000 135,366,000 70,329,000 52,854,000  -6,025,000 32,013,000  -4,646,000 11,907,000 33,390,000  -8,170,000 4,314,000 34,478,000  14,636,000 4,233,000 16,115,000  -2,671,000       
          cash and cash equivalents, end of period
        38,288,000 37,618,000 36,696,000          140,819,000 39,798,000 28,545,000 32,080,000 51,237,000 23,540,000 26,193,000 71,307,000 83,073,000 37,531,000 38,961,000 42,715,000 44,794,000 116,582,000 107,537,000 62,479,000 47,311,000 50,313,000 66,918,000 65,174,000 123,042,000 106,098,000 98,778,000 -357,000 6,731,000 86,810,000 56,621,000 52,940,000  3,136,000 1,612,000 25,988,000  10,131,000 -4,646,000 45,297,000  -5,754,000 -8,170,000 38,792,000  21,734,000 14,636,000 20,348,000  -62,000       
          reconciliation of cash and cash equivalents within the condensed consolidated balance sheets:
        2,025,000 2,025,000 2,025,000                                                              
          cash paid during the period for interest
        66,510,000 21,965,000 20,630,000 67,273,000 41,870,000 21,399,000 51,685,000 30,113,000 14,261,000 14,184,000 5,776,000 4,135,000 9,502,000 5,277,000 4,578,000 17,929,000 14,727,000 9,095,000 37,710,000 25,830,000 9,385,000 36,500,000 26,899,000 12,578,000 17,711,000 14,607,000 10,270,000 1,788,000 9,568,000 8,343,000 611,000 10,507,000 788,000  2,171,000   4,038,000                           
          cash paid during the period for income taxes
        36,169,000 24,195,000 289,000 13,900,000 12,539,000 769,000 20,666,000 20,322,000 4,238,000 25,683,000 22,750,000 1,675,000 52,950,000 34,994,000 797,000 5,918,000 1,049,000 516,000 13,506,000 7,326,000 792,000 7,757,000 3,918,000 100,000  551,000                                       
          provision for credit losses
         -6,000 -10,000 -130,000 -125,000 4,000 17,000   61,000 94,000 5,000 3,030,000 3,008,000 1,509,000 33,000 -42,000 358,000 55,000 34,000 12,000      -2,000 28,000 77,000 64,000 12,000                                  
          provision for (reversal of) credit losses
               -1,000 -4,000             90,000 79,000 40,000        13,000 18,000 -147,000 -17,000                              
          net increase in cash and cash equivalents and restricted cash
                                                                        
          cash and cash equivalents and restricted cash, beginning of year
                                                                        
          cash and cash equivalents and restricted cash, end of year
                                                                        
          reconciliation of cash and cash equivalents and restricted cash within the consolidated balance sheet:
                                                                        
          restricted cash
              25,949,000 25,803,000 25,581,000 128,280,000 127,875,000 127,781,000                                                     
          total cash and cash equivalents and restricted cash
           32,242,000 33,214,000                                                            
          addition to noncontrolling interests
               171,000                                                         
          net increase in cash, cash equivalents and restricted cash
           3,407,000 4,379,000     -176,666,000 -177,043,000                                                      
          cash, cash equivalents and restricted cash, beginning of period
           28,835,000 28,835,000 28,835,000 137,967,000 137,967,000 137,967,000 341,524,000 341,524,000 341,524,000                                                     
          cash, cash equivalents and restricted cash, end of period
           32,242,000 33,214,000 27,661,000 56,722,000 54,948,000 55,901,000 164,858,000 164,481,000 175,234,000                                                     
          reconciliation of cash and cash equivalents and restricted cash within the condensed consolidated balance sheets:
           2,024,000 2,024,000                                                            
          net decrease in cash, cash equivalents and restricted cash
             -1,174,000 -81,245,000 -83,019,000 -82,066,000   -166,290,000                                                     
          reconciliation of cash, cash equivalents and restricted cash within the condensed consolidated balance sheets:
             2,024,000 2,023,000 2,023,000 2,023,000 2,022,000 2,022,000 2,022,000                                                     
          acquisition of bondwave llc, net of cash consideration
                                                                        
          payment of company sponsored initial public offering costs
                                                                        
          contributions from non-controlling interests
                                                                        
          proceeds from company sponsored initial public offering
                                                                        
          debt issuance costs
                    -22,000 -22,000 -22,000 -210,000         -1,183,000 -547,000                                       
          decrease in bank call loans
                 -15,900,000         -15,000,000   -115,300,000                                        -19,083,000   
          addition (distribution) to noncontrolling interests
              171,000                                                          
          total cash, cash equivalents and restricted cash
              56,722,000 54,948,000 55,901,000 164,858,000 164,481,000 175,234,000                                                     
          issuance of senior secured notes
                       125,000,000         200,000,000                                        
          contributions from noncontrolling interests
                                                                        
          distribution to noncontrolling interests
                 -21,000                                                       
          redemption on redeemable noncontrolling interests
                                                                        
          debt redemption costs
                       -2,507,000   -1,688,000                                              
          cash provided/(used in) operating activities
                     20,140,000                                                   
          income taxes payable
                      6,050,000     849,000 1,162,000                      -2,724,000 769,000    -2,382,000 602,000 5,788,000 -8,049,000 3,991,000 -2,275,000 -1,902,000 986,000 1,201,000 1,868,000 -1,383,000 349,000 -269,000 -2,761,000 1,396,000 -4,937,000 2,815,000 
          net decrease in cash and cash equivalents
                      -6,879,000 -47,470,000 -28,313,000 -56,010,000 -64,482,000 -19,368,000 -7,602,000 -10,623,000  -5,439,000     -16,496,000 -13,494,000  -33,120,000                                 
          purchase of intangible assets
                             -400,000 -400,000 -400,000                                         
          cash dividends paid to non-controlling interest
                                                                        
          cash from (provided by) financing activities
                        -9,239,000                                                
          cash from by investing activities
                                                                        
          amortization of mortgage servicing rights
                                  1,224,000 782,000 829,000 495,000 230,000 1,514,000 656,000                                
          tax deficiency from share-based awards
                                  -747,000 -741,000                                     
          gain on sale of assets
                                  -14,916,000                                      
          loans held for sale
                                  58,491,000 46,702,000 -14,807,000 -57,108,000 -76,633,000 60,183,000 66,551,000                                
          mortgage servicing rights
                                  -1,036,000 -638,000 -283,000 425,000 1,519,000                                  
          proceeds from sale of assets
                                  43,252,000                                      
          net income for the year
                                                                        
          (reversal of) provision for credit losses
                                                                        
          cash and securities segregated for regulatory and other purposes
                                       17,206,000 42,000 -7,055,000 -4,164,000 3,345,000 -118,000 -2,283,000 -30,341,000 -7,711,000  -14,466,000                       
          cash dividends paid to noncontrolling interest
                                -2,448,000 -816,000                                       
          net income for the period
                                1,803,000 -6,061,000 2,802,000 -3,909,000 5,989,000 6,766,000 6,121,000 2,167,000 3,420,000 6,959,000 3,893,000                              
          cash received during the period for income taxes
                                2,354,000                                        
          issuance of senior secured note
                                 200,000,000                                       
          excess tax benefit (deficiency) from share-based awards
                                                                        
          payment of taxes due for vested share-based awards related to amounts the company withheld on behalf of its employees to meet minimum statutory tax withholding requirements
                                  -1,341,000 -1,341,000 -1,683,000 -1,683,000                                   
          depreciation and amortization of office facilities and leasehold improvements
                                  2,981,000 1,534,000 5,471,000 3,564,000 1,794,000 3,862,000 1,941,000 5,045,000 2,514,000   2,845,000                           
          securities sold, but not yet purchased
                                  132,539,000 144,459,000 219,154,000 128,157,000 92,139,000 49,778,000 67,139,000 -62,374,000 -110,404,000 8,382,000 3,745,000 20,993,000 -196,273,000 217,695,000  -59,263,000 1,188,000 -1,032,000  3,108,000 2,077,000 -950,000 16,683,000 -33,440,000 13,793,000 2,813,000 -1,051,000 1,450,000 -1,914,000 2,596,000 -747,000 859,000 2,172,000 -1,599,000 476,000 -4,562,000 106,000 4,478,000 
          purchase of office facilities
                                  -2,572,000 -1,762,000 -3,613,000 -1,913,000 -474,000 -2,185,000 -1,397,000 -11,687,000 -5,120,000 -4,569,000 -3,110,000 -4,711,000 -1,464,000 -1,549,000  -6,270,000                       
          cash paid during the period for income taxes, net of refunds
                                  -4,420,000 181,000 5,972,000 863,000 107,000 2,161,000 131,000                                
          cash segregated for regulatory and other purposes
                                    17,739,000 17,739,000 17,077,000                                  
          tax benefit (deficiency) from share-based awards
                                    -235,000 -270,000 -321,000                                  
          payment of taxes due for vested share-based awards related to amounts thecompany withheld on behalf of its employees to meet minimum statutory taxwithholding requirements
                                      -1,683,000                                  
          benefit from (reversal of) credit losses
                                                                        
          reduction of excess of fair value of acquired assets over cost
                                                                        
          decrease (increase) in operating assets:
                                                                        
          acquisition of non-controlling interest
                                                                        
          cash paid during the year for income taxes, net of refunds
                                                                        
          payment of taxes due for share-based awards
                                       -2,074,000 -2,074,000                                
          mortgage servicing rights less amortization
                                       -1,750,000 -1,003,000                                
          tax benefit from share-based awards
                                       1,254,000 1,242,000                                
          buy-back of senior secured notes
                                                                        
          repayment of subordinated note
                                                                        
          repayment of senior secured credit note
                                                                        
          acquisition of shares of oppenheimer multifamily housing & healthcare finance, inc.
                                                                        
          cash paid during the periods for interest
                                         13,349,000  3,781,000   2,113,000 11,232,000  5,744,000                       
          cash paid during the periods for income taxes, net of refunds
                                                                        
          receivable from brokers and clearing organizations
                                         193,866,000 188,744,000 -67,145,000 46,786,000 -53,117,000 -11,241,000 -45,819,000  -75,540,000 -30,588,000 -3,121,000    29,285,000    -53,988,000    192,971,000    20,539,000 88,982,000 -75,535,000 483,990,000 -459,974,000 
          payable to brokers and clearing organizations
                                         50,501,000 11,394,000 -127,005,000 4,632,000 38,458,000 -134,999,000 158,904,000  4,000 -59,972,000 128,878,000  13,108,000 37,897,000 39,344,000 139,429,000 39,195,000 -55,524,000 80,887,000 189,611,000 -604,547,000 600,858,000 -238,699,000 46,800,000 200,367,000 80,883,000 13,481,000 -23,177,000 58,676,000 -471,000 -77,966,000 
          cash paid during the periods for income taxes
                                         1,939,000  4,183,000   3,561,000 526,000  3,382,000                       
          cash paid (refunded) during the period for income taxes
                                          1,725,000   -20,000                           
          cash flows from operating activities:
                                                                        
          net profit for the period
                                           3,024,000   438,000 5,761,000  4,017,000 -8,080,000 17,217,000  1,823,000 1,030,000 3,765,000  17,000 -9,410,000 10,989,000  -1,303,000 432,000 7,487,000  852,000 -2,523,000 3,406,000  3,334,000 3,919,000 9,117,000 
          adjustments to reconcile net profit to net cash from operating activities:
                                                                        
          non-cash items included in net profit:
                                                                        
          depreciation and amortization
                                           2,466,000   2,910,000 3,527,000  3,046,000 -34,000 2,434,000  228,000 203,000 2,319,000 8,296,000 -15,000 96,000 2,397,000 6,832,000 611,000 -191,000 2,266,000 3,679,000 -268,000 384,000 1,069,000 1,414,000 964,000 790,000 806,000 
          deferred income tax
                                           -1,548,000   -1,708,000 3,885,000  23,287,000 -2,722,000 5,167,000                     
          amortization of intangibles
                                           11,000   1,081,000 1,082,000  1,081,000                       
          benefit from credit losses
                                                                        
          income taxes receivable
                                           -286,000 -3,084,000 4,016,000 327,000 1,497,000  -20,678,000                       
          securities purchased under agreement to resell
                                           -4,950,000   -360,982,000 145,570,000  205,390,000                   2,000,000 -699,000 22,199,000 
          other
                                           28,862,000   24,121,000 12,684,000  -5,766,000                       
          securities sold under agreement to repurchase
                                           43,544,000   626,154,000 151,845,000  -17,924,000                   -2,000,000 -453,155,000 431,655,000 
          expressed in thousands of dollars
                                                                        
          cash flows from investing activities:
                                                                        
          cash flows from financing activities:
                                                                        
          tax benefit (shortfall) from share-based compensation
                                           -178,000                             
          senior secured note issuance
                                                                        
          senior secured credit note repayments
                                               -125,000  -8,500,000                       
          subordinated note repayment
                                                                        
          schedule of non-cash investing and financing activities:
                                                                        
          acquisition of shares of oppenheimer multifamily housing and healthcare finance, inc.
                                                                        
          supplemental disclosure of cash flow information:
                                                                        
          net profit for period
                                             -3,883,000                           
          provision (reversal) for credit losses
                                             178,000                           
          tax benefit (shortfall) from share-based awards
                                             41,000                           
          net profit for year
                                                                        
          buy back of senior secured note
                                                                        
          repayments of senior secured credit note
                                                                        
          cash paid (refunded) during the year for income taxes
                                                                        
          tax shortfall from share-based compensation
                                              48,000 -1,672,000                         
          senior secured credit note repayment
                                                                        
          provision for doubtful accounts
                                                 -23,000                       
          cash dividends paid on class a non-voting and class b voting common
                                                                        
          stock
                                               -1,500,000                         
          adjustments to reconcile net profit to net cash provided by operating activities:
                                                                        
          oppenheimer holdings inc.
                                                                        
          consolidated statements of cash flows
                                                                        
          net increase in cash and cash
                                                                        
          equivalents
                                                                        
          schedule of non-cash investing and financing
                                                                        
          activities:
                                                                        
          warrants issued
                                                                        
          supplemental disclosure of cash flow
                                                                        
          information:
                                                                        
          the accompanying notes are an integral part of these consolidated financial statements.
                                                                        
          cash dividends paid on class a non-voting and class b common stock
                                                                        
          adjustments to reconcile net profit to net cash provided
                                                                        
          by (used in) operating activities:
                                                                        
          tax benefit from employee stock options exercised
                                                       30,000 2,780,000 1,000 -2,642,000 2,675,000 788,000 55,000 -565,000 660,000 889,000 -67,000 -422,000 515,000 94,000 51,000 173,000 296,000 
          change in allowance for doubtful accounts
                                                  -305,000 24,000  1,073,000 -1,052,000 -15,000                 
          stock option expense
                                                  -208,000 914,000                     
          cash and securities segregated under federal and other
                                                                        
          regulations
                                                                        
          increase in operating:
                                                                        
          cash flows from investing and other activities:
                                                                        
          purchase of fixed assets
                                                  193,000 -1,150,000  -120,000 -703,000 -518,000  -56,000 528,000 -1,954,000  642,000 -4,157,000 -478,000  -352,000 266,000 -587,000 -422,000 -185,000 -252,000 -150,000 
          cash from investing and other activities
                                                       -518,000    -1,954,000    -13,137,000    -2,884,000     
          condensed consolidated statements of cash flows - continued
                                                                        
          cash dividends paid on class a non-voting
                                                                        
          and class b shares
                                                     20,000    1,000        6,000       
          issuance of class a non-voting shares
                                                  -1,152,000 3,363,000    2,629,000  -29,000 -10,084,000 10,204,000  223,000 -4,931,000 5,578,000 3,170,000 -57,000 -1,865,000 2,255,000 502,000 293,000 581,000 3,347,000 
          repurchase of class a non-voting shares
                                                                        
          for cancellation
                                                     -934,000                   
          zero coupon promissory note repayments
                                                  302,000 -2,386,000   379,000 -3,631,000 -11,672,000 -80,000 450,000 -4,195,000  1,407,000 -2,701,000 -2,322,000         
          bank loan repayments
                                                   -14,524,000  -2,530,000 -12,448,000 686,000 1,719,000 -4,969,000  -1,365,000 -1,191,000 -833,000         
          cash and securities segregated under federal and
                                                                        
          other regulations
                                                   -5,955,000                     
          cash from investing and other
                                                                        
          activities
                                                   -1,150,000                     
          condensed consolidated statements of cash flows (unaudited) continued
                                                                        
          for the three months ended march 31,
                                                                        
          cash dividends paid on class a non-voting and class
                                                                        
          b voting shares
                                                   -1,276,000                     
          repurchase of class a non-voting shares for
                                                                        
          cancellation
                                                   -2,158,000                     
          cash from financing
                                                                        
          the accompanying notes are an integral part of these financial statements
                                                                        
          deferred taxes
                                                     -12,142,000 -192,000 2,358,000                 
          decrease in operating assets,
                                                                        
          net of the effect of acquisitions:
                                                                        
          restricted deposits
                                                     2,650,000 -5,841,000 401,000 -2,462,000 2,932,000 -1,737,000 442,000 30,730,000 -35,723,000 -728,000 -1,305,000 -4,953,000 106,000 -412,000 212,000 -169,000 141,000 442,000 -95,000 
          increase in operating
                                                                        
          liabilities, net of the effect of acquisitions:
                                                                        
          long term debt repayments
                                                                        
          receivable from brokers and clearing
                                                                        
          organizations
                                                         -97,922,000    681,781,000    -231,323,000       
          net (decrease) increase in cash and cash equivalents
                                                                        
          decrease in operating assets, net of the effect of acquisitions:
                                                                        
          increase in operating liabilities, net of the effect of acquisitions:
                                                                        
          cash dividends paid on class a non-voting and class b voting shares
                                                       -1,214,000                 
          repurchase of class a non-voting shares for cancellation
                                                       -4,980,000        -453,000     -19,000    
          write off of negative goodwill
                                                                        
          change in deferred tax
                                                                        
          decrease in operating assets, net of the effect of acquisitions in 2002 and 2003:
                                                                        
          increase in operating liabilities, net of the effect of acquisitions in 2002 and 2003:
                                                                        
          purchase of the oppenheimer divisions
                                                                        
          purchase of the business of buyandhold
                                                                   -2,297,000     
          proceeds from sale of exchange seat
                                                                        
          purchase of property, plant and equipment
                                                                        
          cash dividends paid on class a and class b shares
                                                                        
          issuance of class a shares
                                                                        
          repurchase of class a shares for cancellation
                                                                        
          proceeds from issuance of bank loans
                                                               25,000,000         
          expressed in thousands of u.s. dollars
                                                                        
          deferred tax liability
                                                         3,713,000 -926,000 912,000 8,348,000 -229,000 -242,000 1,353,000         
          decrease (increase) in operating assets,
                                                                        
          increase (decrease) in operating
                                                                        
          purchase of the oppenheimer & co. divisions
                                                                        
          (decrease) increase in bank loans
                                                                        
          (decrease) increase in bank call loans
                                                                        
          purchase of the oppenheimer & co. division
                                                               -12,659,000         
          cash dividends paid on class a non-voting and class b
                                                                        
          shares
                                                           -1,199,000             
          <font size="3" face="helvetica">net increase in cash and cash equivalents</font>
                                                           4,314,000    4,233,000         
          loss on disposal of fixed assets
                                                                        
          purchase of josephthal group, inc., net of cash acquired
                                                                        
          purchase of grand charter group, net of cash acquired
                                                                        
          for the year ended december 31,
                                                                        
          cash dividends paid on class a and
                                                                        
          class b shares
                                                                        
          repurchase of class shares for
                                                                        
          supplemental cash flow disclosure:non-cash acquisition activity
                                                                        
          write off of unamortized negative goodwill
                                                                   -1,774,000     
          purchase of the business of oppenheimer & co.
                                                                        
          cash dividends paid on class a non-voting and class b shares
                                                               -1,149,000    -1,129,000 -1,116,000 -1,115,000 -1,113,000 -1,099,000 
          cash paid for:
                                                                        
          interest
                                                             216,000 1,281,000 1,113,000         
          income taxes
                                                             539,000 2,290,000 24,000         
          non-cash acquisition activity
                                                                        
          fahnestock viner holdings inc.
                                                                        
          cash paid during the quarter for
                                                                        
          purchase of propp & company, net of cash acquired
                                                                        
          cash dividends paid on class a non-voting and
                                                                        
          cash (used in) financing activities
                                                                        
          securities purchased under agreement
                                                                        
          to resell
                                                                        
          net increase in cash and short-term deposits
                                                                   1,692,000 12,669,000   -2,108,000 
          cash and short-term deposits, beginning of period
                                                                   24,217,000  14,669,000 
          cash and short-term deposits, end of period
                                                                   25,909,000  -1,758,000 745,000 12,561,000 
          gain on sale of exchange seat
                                                                        
          purchase of grand charter group, incorporated, net of cash acquired
                                                                        
          purchase of propp & company inc., net of cash acquired
                                                                        
          the accompanying notes are an integral part of these financial statements f-6
                                                                        
          adjustments to reconcile net profit to net cash from
                                                                        
          operating activities:
                                                                        
          decrease in operating assets, net of the effect of
                                                                        
          acquisitions:
                                                                        
          increase in operating liabilities, net of the effect of
                                                                        
          net cash acquired on purchase of josephthal group, inc.,
                                                                        
          purchase of propp & company, inc., net of cash acquired
                                                                        
          net decrease in cash and short-term deposits
                                                                        
          subordinated loans payable