7Baggers
Quarterly
Annual
    Unit: USD2025-09-30 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 2021-06-30 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 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-03-31 2008-12-31 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2007-03-31 2006-12-31 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2005-09-30 2005-06-30 2005-03-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 
      
                                                                             
      cash flows from operating activities:
                                                                             
      net income
    84,393,000 84,627,000 81,052,000 65,221,000 75,897,000 67,738,000 54,170,000 38,903,000 47,011,000 49,130,000 30,875,000 31,077,000 53,233,000 39,946,000 39,984,000 25,530,000 36,976,000 54,094,000 39,284,000 53,892,000 47,550,000 46,790,000 40,390,000 31,999,000 27,348,000 31,552,000 38,924,000 39,161,000 37,825,000 61,798,000 38,263,000 31,578,000 32,306,000 51,642,000 22,264,000 18,872,000 17,079,000 8,618,000 20,142,000 18,836,000 17,273,000 8,699,000 7,506,000 5,624,000 5,728,000 7,210,000 6,723,000 6,249,000 4,872,000 6,656,000 7,475,000 6,873,000 6,006,000 5,131,000 6,359,000 246,000 3,126,000 6,190,000 5,160,000 3,750,000 2,401,000 4,177,000 4,413,000 3,760,000 2,012,000 3,121,000 2,581,000 2,021,000 470,000 3,030,000 2,032,000 2,975,000 2,091,000 
      adjustments to reconcile net income to cash from operating activities:
                                                                             
      depreciation and amortization
    34,988,000 34,322,000 34,621,000 34,671,000 34,530,000 34,139,000 40,097,000 39,881,000 38,450,000 37,636,000 38,112,000 42,122,000 41,084,000 37,717,000 38,149,000 39,876,000 21,100,000 20,911,000 20,476,000 20,285,000 19,985,000 20,125,000 19,803,000 19,436,000 17,308,000 16,132,000 15,978,000 15,537,000 14,112,000 13,829,000 13,730,000 13,267,000 13,099,000 12,780,000 12,671,000 12,674,000 12,176,000 7,988,000 4,102,000 3,771,000 3,713,000 2,898,000 2,559,000 2,634,000 2,585,000 2,711,000 2,759,000 2,669,000 2,649,000 2,432,000 2,331,000 2,402,000 2,332,000 3,622,000 3,068,000 2,985,000 2,936,000 3,416,000 2,641,000 2,605,000 2,549,000 2,510,000 2,471,000 2,474,000 2,647,000 2,586,000 2,518,000 2,567,000 2,772,000 2,799,000 2,819,000 2,867,000 2,901,000 
      gains from sale of investments
                 2,000 -55,000                                                           
      share-based compensation expense
    36,669,000 38,302,000 37,660,000 34,353,000 31,187,000 30,407,000 26,866,000 27,433,000 26,981,000 26,028,000 27,896,000 24,994,000 26,912,000 25,800,000 25,279,000 25,175,000 25,724,000 13,253,000 18,424,000 18,386,000 17,302,000 15,598,000 14,887,000 15,066,000 14,416,000 14,774,000 14,476,000 12,933,000 10,557,000 9,980,000 9,791,000 8,901,000 8,676,000 8,399,000 7,656,000 7,212,000 6,480,000 5,723,000 5,598,000 4,603,000 4,258,000 1,668,000 1,616,000 1,520,000 1,449,000 1,515,000 1,544,000 1,608,000 1,465,000 1,392,000 1,288,000 1,238,000 1,127,000 1,101,000 1,098,000 905,000 716,000 660,000 632,000 575,000 498,000             
      amortization of operating lease right-of-use assets
    2,300,000 2,572,000 2,288,000 1,670,000 2,397,000 2,343,000 2,522,000 4,430,000 5,689,000 2,765,000 3,804,000                                                               
      deferred income tax benefit
    37,462,000 -11,080,000 10,841,000 -4,697,000 -12,473,000 -24,334,000 -29,704,000 -4,335,000 -21,109,000 -18,556,000 -54,347,000 -13,709,000 -9,698,000 -9,438,000 -3,163,000 -3,267,000 -5,478,000 1,271,000 -1,061,000 -2,668,000 4,241,000 -2,889,000 -2,655,000 -4,785,000 -35,000 162,000   -15,649,000                                            
      other
    43,000   -21,000 38,000 225,000 -35,000 77,000 -47,000 -54,000 499,000 117,000 174,000 181,000 -29,000                                           100,000 -3,000 5,000 38,000 12,000 9,000 -49,000 34,000 -41,000 -48,000 9,000 54,000 -5,000 32,000 101,000 -32,000 
      changes in operating assets and liabilities, exclusive of effects of acquired companies:
                                                                             
      accounts receivable
    53,627,000 -154,364,000 28,176,000 36,696,000 81,884,000 -159,161,000 69,376,000 -2,110,000 13,740,000 -129,071,000 77,563,000 -17,247,000 39,233,000 -94,033,000 20,637,000 -95,629,000 49,317,000 -20,127,000 39,726,000 -87,314,000 56,982,000 -30,194,000 33,514,000 -78,680,000 9,622,000 -22,378,000 17,477,000 -79,097,000 30,227,000 -28,461,000 26,251,000 -69,862,000 36,514,000 -15,586,000 20,889,000 -71,280,000 35,750,000 -13,816,000 22,268,000 -44,944,000 8,320,000 -14,967,000 14,449,000 -23,240,000 15,214,000 -5,826,000 11,851,000 -26,092,000 18,078,000 2,295,000 -2,470,000 -17,400,000 11,298,000 -11,916,000 12,749,000 -18,293,000 5,607,000 -8,107,000 9,117,000 -14,376,000 11,791,000 -15,896,000            
      income tax payable
    -19,160,000 -30,134,000 24,508,000  2,110,000 -17,918,000 35,827,000 10,099,000 -9,538,000 -67,432,000 25,670,000                               2,859,000 1,673,000 -2,040,000 3,592,000 44,000 1,552,000 -2,845,000 1,215,000 1,073,000 476,000 -2,988,000 2,830,000    740,000 2,828,000 -1,255,000 -674,000 1,129,000 2,123,000            
      prepaid expenses and other current assets
    8,818,000 442,000 -26,154,000 -1,618,000 4,429,000 -12,346,000 -20,240,000 -8,074,000 8,528,000 -1,741,000 -18,381,000 7,478,000 -535,000 -552,000 -5,481,000 -1,173,000 -9,261,000 -971,000 2,537,000 1,316,000 -11,186,000 -1,346,000 1,842,000 -6,408,000 -3,064,000 -1,571,000 1,798,000 -2,148,000 1,333,000 -3,191,000 1,278,000 -3,427,000 -557,000 1,060,000 2,604,000 -3,509,000 2,074,000 -3,771,000 1,266,000 -1,312,000 763,000 441,000 159,000 -471,000 -343,000 -321,000 -415,000 660,000 180,000 83,000 1,166,000 290,000 -162,000 -853,000 883,000 110,000 -478,000 -808,000 130,000 933,000 -559,000 -905,000            
      accounts payable
    -23,724,000 419,000 14,346,000 11,431,000 -5,058,000 5,276,000 -1,140,000 13,637,000 14,127,000 -3,826,000 17,547,000 -3,787,000 -22,880,000 2,836,000 6,294,000 -55,179,000 -2,292,000 2,937,000 2,434,000 -4,318,000 -2,020,000 5,855,000 998,000 2,051,000 -1,501,000 2,313,000 -130,000 -2,847,000 -1,752,000 3,611,000 -4,885,000 3,318,000 -1,166,000 1,304,000 -681,000 237,000 -473,000 1,021,000 2,000 -43,000 -328,000 -535,000 1,405,000 -115,000 -180,000 758,000 -1,061,000 -138,000 -740,000 -379,000 1,566,000 -824,000 827,000 -37,000 -157,000 -1,588,000 912,000 -490,000 125,000 485,000 -2,075,000 1,449,000            
      operating lease liabilities
    -2,844,000 -2,821,000 -2,842,000 -2,258,000 -2,966,000 -2,965,000 -3,461,000 -3,309,000 -2,900,000 -3,078,000 -2,246,000 -3,072,000 -2,802,000 -3,451,000 -3,071,000 -2,722,000 -1,639,000 -1,428,000 -1,746,000 -1,632,000 -1,743,000 -1,583,000                                                    
      accrued liabilities
    -1,909,000 47,763,000 -67,490,000 36,877,000 7,683,000 46,833,000 -48,006,000 23,676,000 4,476,000 21,868,000 -36,951,000 -547,000 926,000 5,919,000 -30,642,000 -21,252,000 -8,965,000 -3,406,000 25,412,000 -6,926,000 -12,210,000 2,895,000 -1,395,000 4,681,000 -4,665,000 -3,968,000 13,708,000 5,767,000 -17,952,000 4,732,000 12,379,000 4,878,000 -15,939,000 2,202,000 3,632,000 16,621,000 -11,738,000 3,839,000 2,336,000 10,738,000 -16,423,000 4,909,000 -1,219,000 705,000 492,000 -1,649,000 4,292,000 -395,000 -7,448,000 -514,000 4,270,000 1,377,000 -3,173,000 -135,000 4,409,000 993,000 -1,847,000 -330,000 823,000 1,132,000 -3,244,000 1,075,000            
      deferred revenue
    38,789,000 78,630,000 -60,099,000 41,392,000 30,120,000 80,597,000 -61,334,000 30,156,000 31,928,000 68,008,000 -71,579,000 38,868,000 3,118,000 74,025,000 -56,551,000 62,937,000 -42,069,000 24,757,000 13,417,000 57,078,000 -46,568,000 17,236,000 23,727,000 46,626,000 -43,147,000 23,161,000 9,910,000 41,646,000 -31,114,000 10,592,000 -7,726,000 34,638,000 -28,241,000 7,200,000 3,459,000 44,910,000 -30,451,000 30,710,000 -659,000 36,187,000 -24,507,000 9,338,000 -2,341,000 18,663,000 -10,798,000 4,233,000 441,000 12,089,000 -13,289,000 -554,000 6,982,000 5,368,000 -8,731,000 4,744,000 -3,016,000 9,547,000 6,056,000 7,059,000 -1,616,000 7,479,000 -5,618,000 9,542,000            
      other long-term liabilities
    5,739,000 -1,485,000 1,171,000 -4,543,000 6,163,000 1,610,000 1,531,000 -5,909,000 3,387,000 1,690,000 456,000 -1,374,000 5,392,000                                                             
      net cash from operating activities
    255,191,000 98,311,000 56,158,000 224,774,000 263,716,000 64,304,000 71,839,000 147,419,000 177,496,000 -19,184,000 74,709,000 121,857,000 129,378,000 76,679,000 53,541,000 -20,347,000 71,703,000 88,761,000 169,808,000 39,814,000 56,706,000 76,193,000 130,073,000 24,497,000 23,957,000 70,850,000 112,123,000 22,599,000 44,631,000 53,374,000 92,806,000 1,396,000 48,179,000 70,621,000 67,091,000   19,100,000 55,100,000   11,330,000   17,467,000 8,086,000   6,934,000 11,692,000 22,916,000 -3,873,000 12,206,000 2,403,000 27,460,000 171,000 17,768,000 9,573,000 15,757,000 1,909,000 6,872,000 4,117,000 12,058,000 625,000 10,004,000 4,487,000 9,496,000 -269,000 7,473,000 3,569,000 5,640,000 7,296,000 5,654,000 
      capex
    -3,876,000 -5,487,000 -2,335,000 -3,801,000 -2,884,000 -6,568,000 -7,282,000 -8,013,000 -6,136,000 -4,350,000 -2,020,000 -5,088,000 -4,684,000 -8,178,000 -4,579,000 -7,659,000 -6,564,000 -3,626,000 -2,796,000 -6,919,000 -9,349,000 -8,403,000 -4,781,000 -11,732,000 -12,320,000 -3,964,000 -8,508,000 -6,057,000 -8,895,000 -5,323,000 -7,611,000 -10,303,000 -19,820,000 -8,197,000 -7,570,000   -3,976,000 -2,399,000   -2,352,000   -7,804,000 -733,000   -2,238,000 -3,720,000 -4,094,000 -2,205,000 -2,333,000 -2,768,000 -12,463,000 -4,021,000 -891,000 -1,103,000 -977,000 -857,000 -741,000 -800,000 -968,000 -1,365,000 -955,000 -538,000 -311,000 -264,000 -621,000 -633,000 -512,000 -765,000 -357,000 
      free cash flows
    251,315,000 92,824,000 53,823,000 220,973,000 260,832,000 57,736,000 64,557,000 139,406,000 171,360,000 -23,534,000 72,689,000 116,769,000 124,694,000 68,501,000 48,962,000 -28,006,000 65,139,000 85,135,000 167,012,000 32,895,000 47,357,000 67,790,000 125,292,000 12,765,000 11,637,000 66,886,000 103,615,000 16,542,000 35,736,000 48,051,000 85,195,000 -8,907,000 28,359,000 62,424,000 59,521,000   15,124,000 52,701,000   8,978,000   9,663,000 7,353,000   4,696,000 7,972,000 18,822,000 -6,078,000 9,873,000 -365,000 14,997,000 -3,850,000 16,877,000 8,470,000 14,780,000 1,052,000 6,131,000 3,317,000 11,090,000 -740,000 9,049,000 3,949,000 9,185,000 -533,000 6,852,000 2,936,000 5,128,000 6,531,000 5,297,000 
      cash flows from investing activities:
                                                                             
      additions to property and equipment
    -3,876,000 -5,487,000 -2,335,000 -3,801,000 -2,884,000 -6,568,000 -7,282,000 -8,013,000 -6,136,000 -4,350,000 -2,020,000 -5,088,000 -4,684,000 -8,178,000 -4,579,000 -7,659,000 -6,564,000 -3,626,000 -2,796,000 -6,919,000 -9,349,000 -8,403,000 -4,781,000 -11,732,000 -12,320,000 -3,964,000 -8,508,000 -6,057,000 -8,895,000 -5,323,000 -7,611,000 -10,303,000 -19,820,000 -8,197,000 -7,570,000 -5,237,000 -16,722,000 -3,976,000 -2,399,000 -4,217,000 -1,909,000 -2,352,000 -1,510,000 -612,000 -7,804,000 -733,000 -704,000 -1,255,000 -2,238,000 -3,720,000 -4,094,000 -2,205,000 -2,333,000 -2,768,000 -12,463,000 -4,021,000 -891,000 -1,103,000 -977,000 -857,000 -741,000 -800,000 -968,000 -1,365,000 -955,000 -538,000 -311,000 -264,000 -621,000 -633,000 -512,000 -765,000 -357,000 
      purchase of marketable security investments
    -72,680,000 -35,293,000 -71,993,000     -10,617,000 -9,507,000 -15,836,000 -4,592,000 -15,299,000 -52,755,000 -45,289,000 -31,582,000 -52,476,000 -27,271,000 -27,420,000 -17,205,000 -6,527,000 -3,590,000 -22,987,000 -17,788,000 -30,888,000 -43,962,000 -9,874,000 -28,513,000 -14,264,000 -7,128,000 -7,189,000 -2,520,000 -4,197,000 -6,410,000                                     
      proceeds and maturities from marketable security investments
    42,023,000 32,528,000 1,756,000 8,294,000 1,349,000 3,080,000 3,271,000 3,960,000 8,345,000 14,132,000 22,975,000 15,982,000 14,457,000 17,923,000 22,672,000                                                           
      investment in software development
    -3,738,000 -4,850,000 -5,550,000 -4,989,000 -7,919,000 -9,107,000 -7,386,000 -5,043,000 -8,694,000 -9,674,000 -9,079,000                                                               
      cost of acquisitions, net of cash acquired
    -16,907,000 -206,000 -18,024,000 -93,000 -1,302,000 -27,219,000 -33,665,000 -1,875,000 -46,215,000 -393,000 -615,000 -116,698,000 -1,986,853,000 -12,049,000 -1,031,000 -261,000 -18,864,000 -650,000 -90,000 -199,130,000 -10,785,000    -1,583,000 -3,906,000     -333,514,000       -38,000 -9,623,000 -700,000 -1,709,000 -525,000 -9,945,000 -59,000 -13,864,000 -3,919,000 -123,000 -4,963,000             
      net cash used by investing activities
    -55,179,000 -12,759,000 -96,169,000 -32,939,000 -9,400,000 -12,592,000 -12,681,000 -36,350,000 -40,118,000 108,000 -600,000 -46,776,000 -15,376,000 795,000 -111,173,000 -1,958,998,000 -39,694,000 -30,157,000 -13,884,000 -39,272,000 -15,007,000 -41,811,000 -7,703,000 -611,000 -194,890,000 -15,914,000 -14,355,000 -166,949,000 -41,037,000 -9,588,000 -35,398,000 -20,341,000 -20,068,000 -7,874,000 -7,131,000 -13,559,000 -22,156,000 -339,101,000 -25,327,000 -16,797,000 -17,234,000 -19,132,000 -1,500,000 -612,000 -7,565,000 -908,000 4,315,000 -1,265,000 -10,836,000 -3,685,000    -2,206,000     -11,995,000 -1,609,000 -6,431,000             
      cash flows from financing activities:
                                                                             
      payment on term loans
       -50,000,000 -90,000,000 -135,000,000 -120,000,000 -90,000,000 -190,000,000 -60,000,000 -20,000,000                                                           
      payment of debt issuance costs
                  -21,107,000 -6,020,000                                                         
      purchase of treasury shares
    -173,045,000                 -2,000 -15,482,000 -17,786,000     -442,000 -7,032,000 -17,339,000 -2,000 -567,000 -93,930,000   -3,277,000 -47,641,000 -14,045,000 -6,839,000 -24,119,000 -27,276,000 -12,081,000 -2,317,000 -8,053,000 -114,000 -10,096,000 -30,879,000 -16,322,000 -12,646,000 -2,903,000 -3,000 -7,188,000 -3,943,000 -608,000 -1,662,000 -6,070,000 -2,191,000 -2,254,000 -4,661,000 -2,662,000 -8,106,000 -4,959,000 -2,851,000 -2,924,000 -1,784,000 
      proceeds from exercise of stock options, net of withheld shares for taxes upon equity award settlement
    15,461,000 -4,681,000 1,526,000 9,780,000 31,548,000 5,852,000 10,033,000  6,315,000                                                                 
      contributions from employee stock purchase plan
    4,561,000 5,352,000 3,970,000 4,810,000 4,347,000 4,921,000 3,553,000 4,416,000 4,029,000 4,714,000 3,037,000 4,037,000 4,458,000 4,478,000 3,678,000 3,162,000 3,038,000 2,703,000 3,032,000 2,708,000 2,469,000 2,249,000 2,718,000 2,260,000 2,349,000 2,073,000 2,218,000 1,962,000 1,798,000 1,702,000 1,915,000 1,777,000 1,650,000 1,807,000 1,611,000 1,580,000 1,238,000 1,304,000 1,124,000 1,343,000 900,000 573,000 548,000 468,000 456,000 497,000 453,000 504,000 447,000 425,000 356,000 391,000 322,000 361,000 298,000 318,000 256,000 318,000 263,000 302,000 268,000             
      net cash (used) provided by financing activities
               -87,151,000 -181,137,000 -67,674,000 -8,277,000                   -49,910,000 -77,973,000 5,668,000 -15,860,000                                     
      net increase in cash and cash equivalents
    46,654,000 81,718,000 -38,992,000 206,425,000 287,574,000 62,485,000 22,744,000        -65,909,000 -1,033,979,000 647,129,000 84,938,000 167,349,000 49,351,000 69,303,000 71,244,000   -94,842,000 -85,173,000 126,205,000 -117,369,000 24,690,000 61,323,000 69,531,000 -8,659,000 27,580,000 12,837,000 -18,013,000 5,986,000 2,254,000 -205,527,000 34,511,000 9,382,000 -11,446,000 -3,954,000   134,000 -4,335,000 5,257,000 -2,859,000 -5,645,000 7,801,000 -1,529,000 1,113,000 549,000  -9,233,000 -79,000 23,449,000 -6,181,000    -3,840,000 9,078,000 -6,621,000 -2,138,000 4,663,000 3,388,000 -1,105,000 1,214,000 -133,000 -5,275,000 5,442,000 2,271,000 
      cash and cash equivalents at beginning of period
    744,721,000 165,493,000 173,857,000 309,171,000 603,623,000 232,682,000 134,279,000 185,926,000 36,151,000 33,087,000 206,167,000  2,114,000  9,696,000  1,762,000  9,642,000  17,212,000  20,733,000  12,573,000  10,268,000 
      cash and cash equivalents at end of period
    46,654,000 81,718,000 705,729,000 206,425,000 287,574,000 62,485,000 188,237,000 34,007,000 12,722,000 -12,081,000 130,845,000 -12,070,000 -67,135,000 9,800,000 243,262,000 -1,033,979,000 1,250,752,000 84,938,000 167,349,000 49,351,000 301,985,000 71,244,000 150,251,000 -28,250,000 39,437,000 -85,173,000 126,205,000 -117,369,000 210,616,000 61,323,000 69,531,000 -8,659,000 63,731,000 12,837,000 -18,013,000 5,986,000 35,341,000 -205,527,000 34,511,000 9,382,000 194,721,000  3,868,000 -836,000 2,248,000  5,257,000 -2,859,000 4,051,000  -1,529,000 1,113,000 2,311,000  -9,233,000 -79,000 33,091,000  6,898,000 -6,186,000 15,111,000  9,078,000 -6,621,000 18,595,000  3,388,000 -1,105,000 13,787,000  -5,275,000 5,442,000 12,539,000 
      net cash used by financing activities
         10,773,000 -36,414,000  -124,656,000 6,995,000 -117,121,000                      -531,000         3,848,000   -9,768,000 -11,513,000   -1,743,000 -206,000 -20,479,000 8,904,000 -9,568,000 -22,214,000 -12,901,000 1,171,000 -12,184,000 -1,514,000 3,136,000 -6,486,000 -2,542,000 360,000 208,000 -5,552,000 -1,015,000 -632,000 -4,325,000 -2,311,000 -7,579,000 -4,467,000 -2,284,000 -1,998,000 -1,191,000 
      losses from sale of investments
      1,000        1,000                                                              
      net cash provided (used) by financing activities
      1,019,000 14,590,000                         21,096,000 17,537,000 12,123,000        4,738,000                                   
      provision (reductions in reserve) for losses and sales adjustments - accounts receivable
                                                                             
      income tax (payable) receivable
                                                                             
      (gains) losses from sale of investments
                                                                             
      change in fair value in available-for-sale investments
                                                                             
      benefit from losses and sales adjustments - accounts receivable
                                                                             
      proceeds from term loans
                                                                             
      proceeds from issuance of convertible senior notes
                   600,000,000                                                         
      proceeds from exercise of stock options, net of withheld shares for taxes upon equity award
              -158,000 -1,188,000 4,405,000                                                             
      net decrease in cash and cash equivalents
           34,007,000 12,722,000 -12,081,000 -43,012,000  -67,135,000                                               -6,186,000 -2,101,000             
      losses (gains) from sale of investments
                                                                             
      income tax receivable
               51,181,000 -4,827,000 -3,926,000 19,512,000 2,743,000 4,533,000 -847,000 7,183,000 -11,278,000 -10,175,000                                                     
      purchase of investment in common shares
                      -10,000,000                                                     
      proceeds from the sale of investment in preferred shares
                      15,000,000                                                     
      net borrowings on revolving credit facility
                                                                             
      payment of contingent consideration
                     -5,619,000                                                     
      operating lease right-of-use assets expense
                4,136,000 2,022,000 3,082,000 2,488,000 1,546,000  1,390,000 1,386,000 1,457,000                                                     
      investment in software
                -9,094,000 -8,516,000 -7,947,000 -5,471,000 -3,476,000  -1,621,000 -1,380,000 -1,315,000  -1,308,000 -1,542,000 -690,000                                                 
      increase in other long-term liabilities
                  5,842,000                                                           
      proceeds from exercise of stock options
                  8,045,000 11,286,000 18,102,000 23,631,000 8,395,000 46,101,000 46,236,000 34,613,000 40,163,000 15,604,000 6,528,000 4,371,000 26,219,000 25,019,000 19,298,000 16,277,000 10,208,000 8,509,000 14,851,000 8,438,000 9,296,000 4,012,000 1,781,000 14,791,000 1,640,000 3,304,000 3,425,000 1,983,000 154,000 1,073,000 343,000 1,318,000 256,000 1,528,000 79,000 870,000 374,000 493,000 558,000 198,000 925,000 528,000 164,000 298,000 2,023,000 332,000 936,000 496,000 1,337,000 224,000 859,000 1,451,000 65,000 100,000 184,000 152,000 242,000 935,000 611,000 
      adjustments to reconcile net income to cash from operations:
                                                                             
      operating lease right-of-use assets - non cash
                         1,418,000                                                    
      proceeds from marketable security investments
                   56,364,000 35,031,000 20,948,000 21,774,000 21,783,000 18,237,000 13,942,000 17,166,000 19,412,000 20,276,000 20,997,000 21,054,000 28,077,000 11,077,000 7,611,000 4,146,000   7,581,000 2,730,000 3,501,000 3,025,000                                     
      net cash from financing activities
                   945,366,000 615,120,000  11,425,000 48,809,000 27,604,000  27,881,000 -52,136,000 76,091,000  28,437,000              7,883,000                                 
      balance at december 31, 2018
                                                                             
      retained earnings adjustment-adoption of topic 842 leases, net of taxes
                                                                             
      issuance of shares pursuant to stock compensation plan
                                                                             
      employee taxes paid for withheld shares upon equity award settlement
                                                                             
      stock compensation
                                                                             
      issuance of shares pursuant to employee stock purchase plan
                                                                             
      treasury stock purchases
                                                                             
      balance at december 31, 2019
                                                                             
      exercise of stock options and vesting of restricted stock units
                                                                             
      balance at december 31, 2020
                                                                             
      purchase consideration for conversion of unvested restricted stock awards
                                                                             
      balance at december 31, 2021
                                                                             
      cash flows provided (used) by:
                                                                             
      operating activities
                                                                             
      investing activities
                                                                             
      financing activities
                                                                             
      increase in other long term liabilities
                                                                             
      decrease (increase) in other
                   -80,000 119,000 301,000           743,000             518,000   214,000                             
      increase in net borrowings on revolving credit facility
                                                                             
      increase in net borrowings on revolving line of credit
                           -70,000,000 85,000,000       -10,000,000   -5,000,000 74,000,000     2,700,000 26,500,000   10,000,000 1,850,000                           
      purchase of equity investment in common shares
                                                                             
      proceeds from the sale of equity investment in preferred shares
                                                                             
      capitalized software development costs
                                                                             
      decrease in net borrowings on revolving line of credit
                                                -4,000,000                             
      increase in other
                       -280,000 -48,000 198,000          -52,000 -16,000 -69,000 229,000 -232,000 -49,000         -175,000   -25,000    -6,000    -400,000                 
      income taxes
                          -253,000 -7,619,000 12,425,000  -180,000 -5,815,000 4,053,000  8,844,000 -16,887,000 7,576,000  18,008,000 -6,217,000 10,424,000  2,019,000 -5,659,000 8,394,000                                 
      decrease in other
                            564,000             5,000                                    
      benefit from losses - accounts receivable
                                                                             
      cost of acquisitions. net of cash acquired
                                                                             
      deferred income tax
                                -2,658,000                                             
      purchase of cost method investment
                                                                           
      debt issuance costs
                                                                            
      deferred income tax (benefit) expense
                                   -5,008,000 -4,089,000                                         
      adjustments to reconcile net income to cash provided (used) by operations:
                                                                             
      sale of marketable security investments
                                    6,896,000                                         
      excess tax benefit from exercises of share-based arrangements
                                      -12,122,000 -5,643,000 -1,051,000 -34,513,000 -1,974,000 -5,269,000 -3,558,000 -1,869,000 -29,000 -1,420,000 -272,000 -791,000 -48,000 -1,113,000 -48,000    -148,000                     
      investment in record holdings pty limited
                                            -15,000,000                                 
      see accompanying notes.
                                                                             
      net cash provided (used) by operating activities
                                        40,270,000                                     
      cost of acquisitions
                                        -2,000,000    -325,000                      -584,000 -40,000 -11,613,000      -580,000 -63,000 -303,000 
      purchase of held-to-maturity securities
                                          -22,942,000                                   
      proceeds from sale of investments
                                              25,000 25,000  25,000 50,000    775,000                     
      adjustments to reconcile net income to cash (used) provided by operations:
                                                                             
      net cash (used) provided by operating activities
                                            -2,095,000                                 
      adjustments to reconcile net income to net cash from operations:
                                                                             
      decrease in restricted investments
                                                    1,000,000            500,000             
      adjustments to reconcile net income to net cash from operating activities:
                                                                             
      benefit from losses — accounts receivable
                                                                             
      proceeds from sales of investments
                                                     825,000                       
      decrease (increase) in restricted investments
                                                 5,000,000                           
      excess tax benefits from exercise of share-based arrangements
                                                     600,000 168,000                       
      cash and cash equivalents at beginning of year
                                                                             
      cash and cash equivalents at end of year
                                                                             
      adjustments to reconcile net income to net cash provided (used) by operations:
                                                                             
      non-cash legal settlement related to warrants
                                                                           
      purchases of investments
                                                                             
      acquired lease
                                                                            
      warrant exercise in connection with legal settlement
                                                                            
      adjustments to reconcile net income to net cash (used) provided by operations:
                                                                             
      net payments on revolving line of credit
                                                        -500,000                     
      investment in software development costs
                                                             -9,000 -53,000 -80,000 -25,000 -33,000 -90,000 -40,000 -73,000 -51,000 -174,000 -295,000 -482,000 -1,122,000 -923,000 -1,079,000 -1,451,000 
      increase in restricted investments
                                                       -620,000                 
      excess tax benefit from exercise of shared-based arrangements
                                                                             
      decrease in net borrowings on revolving credit facility
                                                                             
      excess tax benefit from exercise of share-based arrangements
                                                                             
      net cash (used by) provided by investing activities
                                                                 -8,317,000 -3,188,000 -1,694,000 -11,127,000         
      net cash (used) provided by investing activities
                                                        -2,089,000                  -8,631,000 144,000 -2,192,000 
      purchased in-process research and development charge
                                                                 140,000         
      non-cash interest and other charges
                                                                             
      benefit from losses – accounts receivable
                                                                             
      adjustments to reconcile net income to net cash
                                                                             
      provided by operations:
                                                                             
      changes in operating assets and liabilities, exclusive of
                                                                             
      effects of acquired companies:
                                                                             
      proceeds from sales of short-term investments
                                                          50,000           5,788,000    6,055,000    
      purchases of short-term investments
                                                          -8,625,000 -37,605,000 -20,340,000 -5,750,000 -3,850,000 -11,859,000 -4,316,000   -6,850,000 -2,500,000 -1,500,000 -6,032,000 -3,530,000 -8,648,000 -50,000 -49,000 
      excess tax benefits from share-based compensation expense
                                                          193,000 325,000 42,000 773,000 853,000 68,000 197,000             
      income tax (receivable) payable
                                                                             
      net cash from (used by) investing activities
                                                           -1,421,000 17,865,000                 
      proceeds from sale of short-term investments
                                                            42,265,000  13,297,000 5,196,000 2,610,000  2,761,000 5,600,000 6,330,000   3,525,000 8,401,000     
      deferred income taxes
                                                                  352,000 -493,000         
      reduction in restricted investments
                                                                            
      realized net incomees on sales of investment securities
                                                                             
      payments on notes payable
                                                                         -2,000 -6,000 -9,000 -18,000 
      share-based compensation
                                                                  554,000 504,000 471,000         
      non cash item
                                                                  20,000 128,000 159,000         
      gain on disposal of assets
                                                                      -23,000       
      proceeds from employee stock purchase plan
                                                                  239,000 258,000 222,000         
      changes in operating assets and liabilities, exclusive of effects of acquired companies
                                                                   -6,593,000 5,068,000  4,420,000 -4,795,000 4,231,000     
      purchase of short-term investments
                                                                    -4,850,000         
      realized gain on sale of investment in h.t.e., inc.
                                                                             
      discontinued operations — noncash charges and changes in operating assets and liabilities
                                                                             
      changes in operating assets and liabilities, exclusive of effects of acquired companies and discontinued operations:
                                                                             
      proceeds from sale of investment in h.t.e., inc.
                                                                             
      decrease (increase) in restricted certificate of deposit
                                                                             
      net cash from investing activities
                                                                             
      post closing acquisition payments
                                                                             
      net cash provided (used) by investing activities
                                                                      -1,783,000 1,475,000 1,320,000     
      employee stock plan purchases
                                                                      271,000       
      contributions to employee stock purchase plan
                                                                        343,000     
      increase in restricted certificate of deposit
                                                                             
      proceeds from disposal of discontinued operations and related assets
                                                                             
      payment of debt of discontinued operations
                                                                             
      discontinued operations – non-cash charges and changes in operating assets and liabilities
                                                                             
      changes in operating assets and liabilities, exclusive of effects of acquired companies and discontinued operations
                                                                          789,000 1,454,000 662,000 
      deferred income tax provision
                                                                             
      capital expenditures of discontinued operations
                                                                             
      net payments on revolving credit facility
                                                                             
    The information provided in this report is taken from www.sec.gov and many other data providers. While we have conducted our best efforts to ensure that the parsed data is accurate, we cannot guarantee its accuracy. Please use caution and understand that any consequences of its use are your own responsibility.