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Veeva Systems Inc
(NYSE:VEEV) 

VEEV stock logo

Veeva Systems Inc. provides cloud-based software for the life sciences industry in North America, Europe, the Asia Pacific, the Middle East, Africa, and Latin America. The company offers Veeva Commercial Cloud, a suite of software, data, and analytics solutions, which include Veeva customer relation...

Founded: 2007
Full Time Employees: 3,501
CEO: Peter Gassner  
Sector: Healthcare
Industry: Health Information Services
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At a glance:
  • Strong Position in Life Sciences SaaS: Veeva Systems is a leading cloud software provider to the life sciences industry, benefiting from deep domain expertise, high switching costs, and entrenched customer relationships across commercial, medical, and clinical functions.
  • Subscription Revenue and Recurring Model Drive Stability: The company’s revenue base is predominantly recurring subscription revenue, which typically supports predictable cash flows and resilience versus more services-heavy software peers.
  • Expansion Opportunity Across R&D and Commercial Cloud Suites: Veeva continues to broaden its product footprint beyond its core CRM into areas like Vault applications, creating cross-sell potential and a longer runway for customer account expansion.
  • Margin and Cash Generation Supported by Scaled Operating Model: As a mature SaaS platform with significant scale, Veeva has historically delivered attractive operating margins and strong cash generation, supported by disciplined spending and efficient go-to-market within a concentrated vertical.
  • Key Risks: Concentrated End Market and Platform/Transition Dynamics: Primary risks include reliance on the life sciences vertical, competitive pressure from large enterprise software vendors, and execution risk around platform choices and product transitions that could affect customer retention or implementation cycles.
Bull Thesis:
  • Dominant Market Position and High Switching Costs: Veeva holds an unparalleled leadership position in providing cloud software solutions specifically for the global life sciences industry. Its specialized offerings, deep industry expertise, and the mission-critical nature of its products create significant switching costs for customers, ensuring high retention rates and a strong competitive moat.
  • Expanding Product Portfolio and Total Addressable Market (TAM): Beyond its foundational CRM, Veeva continues to innovate and expand its product suite into areas like Clinical, Quality, Regulatory, and Commercial Content. This continuous expansion not only deepens its integration with existing customers but also significantly increases its total addressable market, opening new avenues for growth.
  • Strong Recurring Revenue and Profitability: Operating on a SaaS model, Veeva benefits from highly predictable, recurring revenue streams with robust gross margins. The company consistently demonstrates strong profitability and free cash flow generation, reflecting the efficiency and scalability of its business model.
  • Resilient Industry and International Growth Opportunities: The life sciences industry, focused on drug discovery, development, and patient care, is inherently resilient to broader economic downturns. Veeva is well-positioned to capitalize on this stability, with significant untapped growth potential remaining in international markets as global pharmaceutical and biotech companies increasingly adopt cloud-based solutions.
Bear Thesis:
  • Premium Valuation: Veeva consistently trades at a premium valuation multiple (e.g., Price-to-Sales, Price-to-Earnings, EV/FCF) compared to the broader software industry. While justified by its strong fundamentals and market leadership, this high valuation leaves less room for error and could be vulnerable to market corrections or any perceived slowdown in growth.
  • Decelerating Growth Rate: As a more mature and larger company, Veeva's revenue growth rate has naturally decelerated from its hyper-growth phase. While still growing at a healthy pace, investors accustomed to higher percentage growth might re-evaluate its future potential, potentially impacting its valuation multiples.
  • Dependence on the Life Sciences Industry: While its specialization is a core strength, Veeva's business is almost entirely dependent on the health and spending patterns of the life sciences industry. Significant regulatory changes, a slowdown in R&D spending, or increased pricing pressures on pharmaceutical companies could indirectly impact Veeva's growth prospects.
  • Evolving Competitive Landscape and Platform Risk: While dominant, Veeva faces competition from niche players in specific segments, internal solutions, and potentially from larger enterprise software vendors expanding their focus. Additionally, its foundational CRM product's reliance on the Salesforce platform, while managed, introduces a degree of platform risk that could evolve over time.
Main Competitors:
  • IQVIA ($IQV) (Orchestrated Customer Engagement (OCE), Clinical Development Platform), IQVIA is a major competitor across Veeva's commercial and R&D offerings. They provide their own suite of commercial solutions, including CRM (OCE) and data analytics, directly competing with Veeva CRM and Veeva Commercial Cloud. They also offer clinical trial management systems (CTMS) and regulatory solutions that overlap with Veeva Vault Clinical and RIM.
  • Medidata Solutions (a Dassault Systèmes company) ($DASTY) (Medidata Clinical Cloud), Medidata is a leading provider of clinical trial technology, offering a comprehensive platform for electronic data capture (EDC), clinical trial management (CTMS), electronic trial master file (eTMF), and more. This directly competes with Veeva Vault Clinical Suite, which includes Vault CTMS, eTMF, and EDC.
  • Salesforce ($CRM) (Salesforce Health Cloud, Salesforce Sales Cloud), While Veeva CRM was originally built on Salesforce and has since migrated to its own platform, Salesforce remains a competitor. Many life sciences companies, especially smaller ones or those with broader enterprise needs, may opt to customize Salesforce's core CRM (Sales Cloud) or use its industry-specific Health Cloud for their commercial operations, offering an alternative to Veeva CRM.
  • MasterControl (MasterControl Quality Excellence Platform), MasterControl specializes in quality management systems (QMS) and manufacturing execution systems (MES) for regulated industries, including life sciences. Their platform directly competes with Veeva Vault Quality Suite, which offers applications for quality content, training, and QMS processes.
Moat:
Veeva Systems' primary moat stems from its deep specialization and integrated cloud solutions tailored specifically for the global life sciences industry. This creates high switching costs due to the critical nature of the data, regulatory compliance, and the comprehensive workflow integration offered by its Veeva Vault platform across R&D, clinical, regulatory, quality, and commercial operations. Competition arises from diverse sources: large life sciences service providers with their own tech offerings (like IQVIA), specialized point solution providers (like Medidata for clinical or MasterControl for quality), and general enterprise software companies (like Salesforce) that can be customized for the industry. Veeva's continued success relies on its ability to innovate, expand its platform, and maintain its industry-specific leadership against these varied competitors.
Income Statements:
Quarterly
Annual
    Unit: USD2026-01-31 2025-10-31 2025-07-31 2025-04-30 2025-01-31 2024-10-31 2024-07-31 2024-04-30 2024-01-31 2023-10-31 2023-07-31 2023-04-30 2023-01-31 2022-10-31 2022-07-31 2022-04-30 2022-01-31 2021-10-31 2021-07-31 2021-04-30 2021-01-31 2020-10-31 2020-07-31 2020-04-30 2020-01-31 2019-10-31 2019-07-31 2019-04-30 2019-01-31 2018-10-31 2018-07-31 2018-04-30 2018-01-31 2017-10-31 2017-07-31 2017-04-30 2017-01-31 2016-10-31 2016-07-31 2016-04-30 2016-01-31 2015-10-31 2015-07-31 2015-04-30 2015-01-31 2014-10-31 2014-07-31 2014-04-30 2014-01-31 2013-10-31 
                                                      
      revenues:
                                                      
      subscription services
    494,112,250 682,498,000 659,183,000 634,768,000 608,577,000 580,850,000 561,277,000 533,955,000 521,498,000 494,912,000 470,637,000 414,546,000 460,152,000 441,569,000 428,649,000 402,632,000 395,683,000 380,738,000 366,436,000 341,119,000 322,811,000 302,938,000 283,502,000 270,235,000 254,107,000 226,760,000 217,312,000 198,115,000 190,658,000 178,214,000 169,592,000 156,003,000 150,886,000 141,943,000 134,340,000 127,277,000 119,498,000 113,575,000 105,211,000 96,032,000 90,404,000 81,736,000 75,280,000 68,894,000 66,535,000 61,435,000 56,572,000 48,521,000 45,686,000 38,935,000 
      professional services and other
    128,206,000 128,738,000 129,898,000 124,275,000 112,309,000 118,357,000 114,904,000 116,390,000 109,120,000 121,593,000 119,588,000 111,779,000 103,237,000 110,782,000 105,569,000 102,470,000 89,816,000 95,373,000 89,158,000 92,454,000 73,950,000 74,581,000 70,181,000 66,871,000 57,401,000 54,161,000 49,588,000 46,637,000 41,665,000 46,517,000 40,017,000 39,544,000 34,033,000 34,206,000 32,245,000 30,641,000 30,655,000 29,204,000 26,136,000 23,732,000 23,866,000 25,185,000 22,827,000 21,029,000 20,477,000 22,390,000 19,092,000 18,200,000 17,117,000 16,044,000 
      total revenues
    835,951,000 811,236,000 789,081,000 759,043,000 720,886,000 699,207,000 676,181,000 650,345,000 630,618,000 616,505,000 590,225,000 526,325,000 563,389,000 552,351,000 534,218,000 505,102,000 485,499,000 476,111,000 455,594,000 433,573,000 396,761,000 377,519,000 353,683,000 337,106,000 311,508,000 280,921,000 266,900,000 244,752,000 232,323,000 224,731,000 209,609,000 195,547,000 184,919,000 176,149,000 166,585,000 157,918,000 150,153,000 142,779,000 131,347,000 119,764,000 114,270,000 106,921,000 98,107,000 89,923,000 87,012,000 83,825,000 75,664,000 66,721,000 62,803,000 54,979,000 
      yoy
    15.96% 16.02% 16.70% 16.71% 14.31% 13.41% 14.56% 23.56% 11.93% 11.61% 10.48% 4.20% 16.04% 16.01% 17.26% 16.50% 22.37% 26.12% 28.81% 28.62% 27.37% 34.39% 32.52% 37.73% 34.08% 25.00% 27.33% 25.16% 25.64% 27.58% 25.83% 23.83% 23.15% 23.37% 26.83% 31.86% 31.40% 33.54% 33.88% 33.19% 31.33% 27.55% 29.66% 34.77% 38.55% 52.47%     
      qoq
    3.05% 2.81% 3.96% 5.29% 3.10% 3.41% 3.97% 3.13% 2.29% 4.45% 12.14% -6.58% 2.00% 3.39% 5.76% 4.04% 1.97% 4.50% 5.08% 9.28% 5.10% 6.74% 4.92% 8.22% 10.89% 5.25% 9.05% 5.35% 3.38% 7.21% 7.19% 5.75% 4.98% 5.74% 5.49% 5.17% 5.16% 8.70% 9.67% 4.81% 6.87% 8.98% 9.10% 3.35% 3.80% 10.79% 13.40% 6.24% 14.23%  
      cost of revenues :
                                                      
      cost of subscription services
    66,586,750 94,171,000 93,830,000 78,346,000 83,493,000 82,638,000 78,791,000 78,148,000 77,398,000 74,435,000 71,169,000 67,575,000 68,913,000 65,734,000 64,035,000 58,953,000 60,137,000 59,648,000 53,909,000 51,217,000 52,132,000 45,845,000 43,400,000 43,212,000 42,506,000 31,964,000 31,480,000 30,378,000 29,615,000 28,335,000 29,146,000 29,913,000 29,769,000 27,758,000 26,800,000 26,138,000 25,300,000 24,233,000 23,108,000 21,745,000 20,215,000 18,273,000 16,819,000 15,873,000 15,210,000 14,409,000 13,346,000 12,040,000 11,790,000 9,511,000 
      cost of professional services and other
    116,936,000 105,294,000 101,423,000 95,478,000 97,498,000 91,751,000 91,581,000 95,736,000 96,530,000 93,247,000 97,849,000 99,088,000 95,401,000 88,173,000 87,634,000 80,562,000 75,744,000 69,916,000 68,188,000 64,919,000 61,715,000 57,152,000 53,804,000 51,668,000 51,813,000 41,365,000 38,738,000 35,125,000 34,911,000 33,039,000 30,080,000 30,242,000 29,148,000 25,478,000 23,604,000 22,744,000 21,170,000 19,692,000 19,087,000 19,346,000 19,529,000 18,739,000 16,654,000 16,112,000 15,946,000 16,007,000 14,790,000 13,910,000 12,568,000 11,881,000 
      total cost of revenues
    213,477,000 199,465,000 195,253,000 173,824,000 180,991,000 174,389,000 170,372,000 173,884,000 173,928,000 167,682,000 169,018,000 166,663,000 164,314,000 153,907,000 151,669,000 139,515,000 135,881,000 129,564,000 122,097,000 116,136,000 113,847,000 102,997,000 97,204,000 94,880,000 94,319,000 73,329,000 70,218,000 65,503,000 64,526,000 61,374,000 59,226,000 60,155,000 58,917,000 53,236,000 50,404,000 48,882,000 46,470,000 43,925,000 42,195,000 41,091,000 39,744,000 37,012,000 33,473,000 31,985,000 31,156,000 30,416,000 28,136,000 25,950,000 24,358,000 21,392,000 
      gross profit
    622,474,000 611,771,000 593,828,000 585,219,000 539,895,000 524,818,000 505,809,000 476,461,000 456,690,000 448,823,000 421,207,000 359,662,000 399,075,000 398,444,000 382,549,000 365,587,000 349,618,000 346,547,000 333,497,000 317,437,000 282,914,000 274,522,000 256,479,000 242,226,000 217,189,000 207,592,000 196,682,000 179,249,000 167,797,000 163,357,000 150,383,000 135,392,000 126,002,000 122,913,000 116,181,000 109,036,000 103,683,000 98,854,000 89,152,000 78,673,000 74,526,000 69,909,000 64,634,000 57,938,000 55,856,000 53,409,000 47,528,000 40,771,000 38,445,000 33,587,000 
      yoy
    15.30% 16.57% 17.40% 22.83% 18.22% 16.93% 20.09% 32.47% 14.44% 12.64% 10.11% -1.62% 14.15% 14.98% 14.71% 15.17% 23.58% 26.24% 30.03% 31.05% 30.26% 32.24% 30.40% 35.13% 29.44% 27.08% 30.79% 32.39% 33.17% 32.90% 29.44% 24.17% 21.53% 24.34% 30.32% 38.59% 39.12% 41.40% 37.93% 35.79% 33.43% 30.89% 35.99% 42.11% 45.29% 59.02%     
      qoq
    1.75% 3.02% 1.47% 8.39% 2.87% 3.76% 6.16% 4.33% 1.75% 6.56% 17.11% -9.88% 0.16% 4.16% 4.64% 4.57% 0.89% 3.91% 5.06% 12.20% 3.06% 7.03% 5.88% 11.53% 4.62% 5.55% 9.73% 6.82% 2.72% 8.63% 11.07% 7.45% 2.51% 5.79% 6.55% 5.16% 4.88% 10.88% 13.32% 5.56% 6.60% 8.16% 11.56% 3.73% 4.58% 12.37% 16.57% 6.05% 14.46%  
      gross margin %
    74.46% 75.41% 75.26% 77.10% 74.89% 75.06% 74.80% 73.26% 72.42% 72.80% 71.36% 68.33% 70.83% 72.14% 71.61% 72.38% 72.01% 72.79% 73.20% 73.21% 71.31% 72.72% 72.52% 71.85% 69.72% 73.90% 73.69% 73.24% 72.23% 72.69% 71.74% 69.24% 68.14% 69.78% 69.74% 69.05% 69.05% 69.24% 67.88% 65.69% 65.22% 65.38% 65.88% 64.43% 64.19% 63.71% 62.81% 61.11% 61.22% 61.09% 
      operating expenses :
                                                      
      research and development
    198,793,000 191,883,000 192,677,000 184,033,000 181,527,000 172,411,000 176,429,000 162,711,000 163,565,000 161,278,000 157,228,000 146,960,000 142,538,000 130,257,000 134,008,000 113,475,000 105,275,000 98,635,000 94,899,000 83,226,000 81,938,000 79,992,000 70,053,000 62,237,000 61,201,000 52,575,000 51,146,000 44,973,000 42,759,000 40,001,000 38,826,000 37,197,000 37,007,000 34,042,000 32,691,000 28,311,000 26,102,000 25,012,000 23,563,000 22,073,000 20,097,000 17,667,000 15,255,000 12,957,000 11,742,000 10,635,000 9,787,000 8,992,000 7,858,000 6,585,000 
      sales and marketing
    110,179,000 110,552,000 109,439,000 98,628,000 99,202,000 98,695,000 101,528,000 97,301,000 99,203,000 96,773,000 96,995,000 88,503,000 89,049,000 93,910,000 89,617,000 76,115,000 79,239,000 72,423,000 71,789,000 64,610,000 62,105,000 57,982,000 59,172,000 55,755,000 59,369,000 45,524,000 45,821,000 39,617,000 38,561,000 37,699,000 38,222,000 34,385,000 37,215,000 31,856,000 32,017,000 29,810,000 32,781,000 28,391,000 28,908,000 26,723,000 27,086,000 20,345,000 18,057,000 15,496,000 15,328,000 14,251,000 13,810,000 12,814,000 12,768,000 11,467,000 
      general and administrative
    67,626,000 68,483,000 95,804,000 68,826,000 70,743,000 72,359,000 61,365,000 61,277,000 58,658,000 62,283,000 62,935,000 62,669,000 58,565,000 52,873,000 57,832,000 48,325,000 45,386,000 42,781,000 42,185,000 41,155,000 40,028,000 35,243,000 37,173,000 36,669,000 36,225,000 28,693,000 25,859,000 23,490,000 23,479,000 22,563,000 20,517,000 19,854,000 16,893,000 15,347,000 14,575,000 13,576,000 12,270,000 11,641,000 12,859,000 12,071,000 12,132,000 11,797,000 8,969,000 8,560,000 8,103,000 8,582,000 7,146,000 6,408,000 6,511,000 5,550,000 
      total operating expenses
    376,598,000 370,918,000 397,920,000 351,487,000 351,472,000 343,465,000 339,322,000 321,289,000 321,426,000 320,334,000 317,158,000 298,132,000 290,152,000 277,040,000 281,457,000 237,915,000 229,900,000 213,839,000 208,873,000 188,991,000 184,071,000 173,217,000 166,398,000 154,661,000 156,795,000 126,792,000 122,826,000 108,080,000 104,799,000 100,263,000 97,565,000 91,436,000 91,115,000 81,245,000 79,283,000 71,697,000 71,153,000 65,044,000 65,330,000 60,867,000 59,315,000 49,809,000 42,281,000 37,013,000 35,173,000 33,468,000 30,743,000 28,214,000 27,137,000 23,602,000 
      operating income
    245,876,000 240,853,000 195,908,000 233,732,000 188,423,000 181,353,000 166,487,000 155,172,000 135,264,000 128,489,000 104,049,000 61,530,000 108,923,000 121,404,000 101,092,000 127,672,000 119,718,000 132,708,000 124,624,000 128,446,000 98,843,000 101,305,000 90,081,000 87,565,000 60,394,000 80,800,000 73,856,000 71,169,000 62,998,000 63,094,000 52,818,000 43,956,000 34,887,000 41,668,000 36,898,000 37,339,000 32,530,000 33,810,000 23,822,000 17,806,000 15,211,000 20,100,000 22,353,000 20,925,000 20,683,000 19,941,000 16,785,000 12,557,000 11,308,000 9,985,000 
      yoy
    30.49% 32.81% 17.67% 50.63% 39.30% 41.14% 60.01% 152.19% 24.18% 5.84% 2.93% -51.81% -9.02% -8.52% -18.88% -0.60% 21.12% 31.00% 38.35% 46.69% 63.66% 25.38% 21.97% 23.04% -4.13% 28.06% 39.83% 61.91% 80.58% 51.42% 43.15% 17.72% 7.25% 23.24% 54.89% 109.70% 113.86% 68.21% 6.57% -14.91% -26.46% 0.80% 33.17% 66.64% 82.91% 99.71%     
      qoq
    2.09% 22.94% -16.18% 24.05% 3.90% 8.93% 7.29% 14.72% 5.27% 23.49% 69.10% -43.51% -10.28% 20.09% -20.82% 6.64% -9.79% 6.49% -2.98% 29.95% -2.43% 12.46% 2.87% 44.99% -25.25% 9.40% 3.78% 12.97% -0.15% 19.46% 20.16% 26.00% -16.27% 12.93% -1.18% 14.78% -3.79% 41.93% 33.79% 17.06% -24.32% -10.08% 6.82% 1.17% 3.72% 18.80% 33.67% 11.05% 13.25%  
      operating margin %
    29.41% 29.69% 24.83% 30.79% 26.14% 25.94% 24.62% 23.86% 21.45% 20.84% 17.63% 11.69% 19.33% 21.98% 18.92% 25.28% 24.66% 27.87% 27.35% 29.62% 24.91% 26.83% 25.47% 25.98% 19.39% 28.76% 27.67% 29.08% 27.12% 28.08% 25.20% 22.48% 18.87% 23.65% 22.15% 23.64% 21.66% 23.68% 18.14% 14.87% 13.31% 18.80% 22.78% 23.27% 23.77% 23.79% 22.18% 18.82% 18.01% 18.16% 
      other income
    71,661,000 71,933,000 69,456,000 65,089,000 56,707,000 60,937,000 58,573,000 51,729,000 47,429,000 42,187,000 38,826,000 30,248,000 26,440,000 12,458,000 8,398,000 2,709,000 -239,000 824,000 1,666,000 4,564,000 6,449,000 3,455,000 2,881,000 3,414,000 4,844,000 9,141,000 7,332,000 6,161,000 5,690,000 4,606,000 3,342,000 2,139,000 3,033,000 1,360,000 2,858,000 591,000 -243,000 525,000 -1,362,000 2,747,000 -400,000 110,000 -445,000 763,000 3,900,000 -989,000 -101,000 -30,000 -365,000 125,000 
      income before income taxes
    317,537,000 312,786,000 265,364,000 298,821,000 245,130,000 242,290,000 225,060,000 206,901,000 182,693,000 170,676,000 142,875,000 91,778,000 135,363,000 133,862,000 109,490,000 130,381,000 119,479,000 133,532,000 126,290,000 133,010,000 105,292,000 104,760,000 92,962,000 90,979,000 65,238,000 89,941,000 81,188,000 77,330,000 68,688,000 67,700,000 56,160,000 46,095,000 37,920,000 43,028,000 39,756,000 37,930,000 32,287,000 34,335,000 22,460,000 20,553,000 14,811,000 20,210,000 21,908,000 21,688,000 19,023,000 18,952,000 16,684,000 12,527,000 10,943,000 10,110,000 
      income tax provision
    73,333,000 76,583,000 65,055,000 70,631,000 49,505,000 56,482,000 54,019,000 45,237,000 6,755,750 35,518,000 31,247,000 -39,743,000                                       
      net income
    244,204,000 236,203,000 200,309,000 228,190,000 195,625,000 185,808,000 171,041,000 161,664,000 147,398,000 135,158,000 111,628,000 131,521,000 188,533,000 108,457,000 90,601,000 100,115,000 97,096,000 105,869,000 108,858,000 115,567,000 102,918,000 96,959,000 93,551,000 86,570,000 66,182,000 82,245,000 79,242,000 73,449,000 71,151,000 64,085,000 50,286,000 44,310,000 33,706,000 34,393,000 37,844,000 36,023,000 21,707,000 21,630,000 12,958,000 12,509,000 17,590,000 10,482,000 13,406,000 12,982,000 13,326,000 10,258,000 9,578,000 7,221,000 6,247,000 6,525,000 
      yoy
    24.83% 27.12% 17.11% 41.15% 32.72% 37.47% 53.22% 22.92% -21.82% 24.62% 23.21% 31.37% 94.17% 2.44% -16.77% -13.37% -5.66% 9.19% 16.36% 33.50% 55.51% 17.89% 18.06% 17.86% -6.98% 28.34% 57.58% 65.76% 111.09% 86.33% 32.88% 23.00% 55.28% 59.01% 192.05% 187.98% 23.41% 106.35% -3.34% -3.64% 32.00% 2.18% 39.97% 79.78% 113.32% 57.21%     
      qoq
    3.39% 17.92% -12.22% 16.65% 5.28% 8.63% 5.80% 9.68% 9.06% 21.08% -15.13% -30.24% 73.83% 19.71% -9.50% 3.11% -8.29% -2.75% -5.81% 12.29% 6.15% 3.64% 8.06% 30.81% -19.53% 3.79% 7.89% 3.23% 11.03% 27.44% 13.49% 31.46% -2.00% -9.12% 5.06% 65.95% 0.36% 66.92% 3.59% -28.89% 67.81% -21.81% 3.27% -2.58% 29.91% 7.10% 32.64% 15.59% -4.26%  
      net income margin %
    29.21% 29.12% 25.39% 30.06% 27.14% 26.57% 25.30% 24.86% 23.37% 21.92% 18.91% 24.99% 33.46% 19.64% 16.96% 19.82% 20.00% 22.24% 23.89% 26.65% 25.94% 25.68% 26.45% 25.68% 21.25% 29.28% 29.69% 30.01% 30.63% 28.52% 23.99% 22.66% 18.23% 19.52% 22.72% 22.81% 14.46% 15.15% 9.87% 10.44% 15.39% 9.80% 13.66% 14.44% 15.32% 12.24% 12.66% 10.82% 9.95% 11.87% 
      net income per share
                                                      
      basic
    1.49 1.44 1.23 1.4 1.2 1.15 1.06 0.91 0.84 0.7 0.82 1.21 0.7 0.58 0.65 0.63 0.69 0.71 0.76 0.68 0.64 0.62 0.58 0.45 0.56 0.54 0.5 0.49 0.44 0.35 0.31 0.24 0.24 0.27 0.26 0.16 0.16 0.1 0.09 0.13 0.08 0.1 0.1 0.1 0.08 0.07 0.06 0.04 0.07 
      diluted
    1.48 1.4 1.19 1.37 1.17 1.13 1.04 0.98 0.9 0.83 0.68 0.81 1.16 0.67 0.56 0.62 0.6 0.65 0.67 0.71 0.63 0.6 0.58 0.54 0.41 0.52 0.5 0.47 0.45 0.41 0.32 0.29 0.21 0.22 0.25 0.24 0.15 0.15 0.09 0.09 0.13 0.07 0.09 0.09 0.09 0.07 0.07 0.05 0.02 0.05 
      weighted-average shares used for eps calculation
                                                      
      basic
    163,667 164,049 163,496 162,749 161,879 161,987 161,708 161,421 160,532 160,768 160,396 159,852 155,385 155,392 154,951 154,514 153,251 153,514 153,090 152,444 150,666 150,993 150,413 149,541 147,796 148,157 147,510 146,708 144,244 144,737 143,748 142,777 140,311 140,857 140,010 137,096 135,698 135,624 135,126 133,996 132,020 132,413 131,799 131,163 127,713 129,212 127,314 123,902 51,725 35,802 
      diluted
    166,995 168,935 167,685 166,229 165,232 164,979 164,564 164,394 163,486 163,761 163,284 162,521 162,437 162,295 162,132 161,928 162,277 163,034 162,765 162,213 160,732 161,711 160,840 159,474 158,296 158,750 158,675 157,910 156,117 156,025 155,416 154,935 153,681 154,256 153,778 151,056 147,578 147,436 147,155 145,708 144,977 145,063 144,871 144,734 144,204 144,289 143,353 142,849 68,024 131,963 
      other comprehensive income:
                                                      
      net change in unrealized gain on available-for-sale investments
    -988 12,283 -11,300 17,367 -1,482 -738 25,175 -18,861         -1,011 -2,741 -217 -1,086 -213 -1,230 1,131 1,297 544 753 461 962                       
      net change in cumulative foreign currency translation loss
    -766 -372  -38 -475 -146  -1,148 -1,237 -518  -58 -1,355 -808 -900 -1,254     -2,297 -1,438 2,893 389 -732.75 -487 -1,742 -702                       
      comprehensive income
    242,450 248,114 189,399 245,519 193,668 184,924 196,112 141,655 174,299 132,003 103,004 136,891 203,046 90,150 87,477 87,862 90,876 102,820 108,476 112,268 100,408 94,291 97,575 88,256 66,468 82,511 77,961 73,709 73,318 62,965 49,071 43,806 34,088 34,144 38,205 36,822 21,499 21,080 13,368 12,796 17,737 10,527 13,371 12,971 13,376 10,340 9,441 7,233 6,255 6,533 
      net change in cumulative foreign currency translation gain
      390    -104    267      -671.5 -308 -165 -2,213         1,453 -1,153 -1,572 -809 1,860 -6 327 905 -12 -321 312 113 215 79 41 -8 -15 -23 -34   
      cost of revenues:
                                                      
      operating expenses:
                                                      
      net change in unrealized loss on available-for-sale investments
            -1,525 -2,637 -8,891 5,428 -7,680.5 -17,499 -2,224 -10,999                                   
      provision for income taxes
                -53,170,000 25,405,000 18,889,000 30,266,000 22,383,000 27,663,000 17,432,000 17,443,000 2,374,000 7,801,000 -589,000 4,409,000 -944,000 7,696,000 1,946,000 3,881,000 -2,463,000 3,615,000 5,874,000 1,785,000 4,214,000 8,635,000 1,912,000 1,907,000   9,502,000 8,044,000 -2,779,000 9,728,000 8,502,000        
      net income, basic and diluted
                        102,918,000 96,959,000 93,551,000 86,570,000 66,182,000 82,245,000                         
      net income attributable to class a and class b commonstockholders, basic and diluted
                              79,242,000                        
      net income attributable to class a and class b common stockholders, basic and diluted
                               73,449,000 71,151,000 64,085,000 50,286,000 44,310,000 33,706,000 34,393,000 37,844,000 36,023,000 21,706,000 21,630,000 12,957,000 12,505,000 17,581,000 10,473,000 13,390,000 12,964,000   9,490,000 7,128,000   
      net change in unrealized gain (losses) on available-for-sale investments
                                714 33                     
      net change in unrealized losses on available-for-sale investments
                                  357 305           -76        
      net change in unrealized gains on available-for-sale investments
                                    -78.75 -243 34 -106 -196 -229 98 174 -68 -34  -3 47 97 -114 46 
      benefit from income taxes
                                        7,562,750 12,705,000      8,706,000 5,697,000 8,694,000 7,106,000 5,306,000 4,696,000 3,585,000 
      net income attributable to class a and class b common stockholders:
                                                      
      basic
                                                6,712,750 10,198,000   1,153,250 2,339,000 
      diluted
                                                6,712,750 10,198,000   4,234,250 6,387,000 
      includes stock-based compensation as follows:
                                                      
      total stock-based compensation
                                                   3,256   
    Balance Sheets:
    Quarterly
    Annual
      Unit: USD2026-01-31 2025-10-31 2025-07-31 2025-04-30 2025-01-31 2024-10-31 2024-07-31 2024-04-30 2024-01-31 2023-10-31 2023-07-31 2023-04-30 2023-01-31 2022-10-31 2022-07-31 2022-04-30 2022-01-31 2021-10-31 2021-07-31 2021-04-30 2021-01-31 2020-10-31 2020-07-31 2020-04-30 2020-01-31 2019-10-31 2019-07-31 2019-04-30 2019-01-31 2018-10-31 2018-07-31 2018-04-30 2018-01-31 2017-10-31 2017-07-31 2017-04-30 2017-01-31 2016-10-31 2016-07-31 2016-04-30 2016-01-31 2015-10-31 2015-07-31 2015-04-30 2015-01-31 2014-10-31 2014-07-31 2014-04-30 2014-01-31 2013-10-31 
                                                        
        assets
                                                        
        current assets:
                                                        
        cash and cash equivalents
      1,421,233,000 1,660,137,000 1,930,431,000 1,964,982,000 1,118,785,000 1,044,511,000 1,165,754,000 1,197,196,000 703,487,000 743,712,000 742,607,000 1,093,634,000 886,465,000 865,159,000 1,140,246,000 1,239,998,000 1,138,040,000 1,149,946,000 1,064,731,000 1,184,980,000 730,504,000 634,265,000 795,782,000 720,776,000 476,733,000 892,581,000 827,468,000 748,158,000 550,971,000 467,643,000 511,735,000 460,239,000 320,183,000 310,796,000 409,226,000 365,660,000 217,606,000 206,078,000 210,365,000 245,942,000 132,179,000 108,594,000 119,776,000 107,561,000 129,253,000 132,135,000 140,116,000 188,888,000 262,507,000 257,141,000 
        short-term investments
      5,139,581,000 4,977,164,000 4,473,282,000 4,103,435,000 4,031,442,000 4,018,475,000 3,719,324,000 3,567,841,000 3,324,269,000 3,198,570,000 3,126,132,000 2,521,268,000 2,216,163,000 2,157,396,000 1,778,861,000 1,598,555,000 1,238,064,000 1,201,541,000 1,198,785,000 965,453,000 933,122,000 956,167,000 699,707,000 660,199,000 610,015,000 602,407,000 604,688,000 581,490,000 539,190,000 584,283,000 498,690,000 458,069,000 441,779,000 447,280,000 315,425,000 298,257,000 301,266,000 304,731,000 269,190,000 211,493,000 214,024,000 230,874,000 318,191,000 320,947,000 268,620,000 260,731,000 210,086,000 156,608,000 25,625,000 16,242,000 
        accounts receivable
      1,259,737,000 314,227,000 422,071,000 492,845,000 1,016,356,000 255,817,000 364,719,000 362,320,000 852,172,000 255,504,000 379,066,000 412,940,000 703,055,000 242,859,000 313,219,000 329,677,000 631,134,000 211,046,000 283,619,000 262,327,000 564,387,000 183,435,000 220,803,000 235,923,000 389,690,000 116,874,000 145,463,000 164,108,000 303,465,000 90,053,000 111,795,000 154,840,000 233,731,000 76,294,000 97,153,000 113,124,000 182,816,000 65,648,000 88,963,000 81,776,000 144,798,000 75,301,000 67,977,000 70,217,000 92,661,000 45,241,000 61,897,000 61,217,000 58,433,000 48,603,000 
        unbilled accounts receivable
      50,609,000 57,549,000 50,348,000 48,433,000 40,761,000 45,472,000 39,432,000 38,771,000 36,365,000 44,837,000 37,541,000 38,070,000 82,174,000 82,085,000 77,778,000 61,971,000 63,266,000 67,970,000 51,100,000 51,367,000 47,206,000 53,235,000 36,650,000 37,269,000 32,817,000 30,899,000 21,384,000 23,366,000 18,122,000 19,989,000 14,777,000 17,635,000                   
        prepaid expenses and other current assets
      126,470,000 102,777,000 118,456,000 97,839,000 101,458,000 82,885,000 78,614,000 78,820,000 86,918,000 93,135,000 76,407,000 122,222,000 81,456,000 38,986,000 46,038,000 45,094,000 36,679,000 29,292,000 33,557,000 30,939,000 35,607,000 25,895,000 32,490,000 21,105,000 21,869,000 15,360,000 21,835,000 20,729,000 21,666,000 21,226,000 15,361,000 12,045,000 12,443,000 11,699,000 11,551,000 12,071,000 10,177,000 13,372,000 18,575,000 9,163,000 9,963,000 7,445,000 11,991,000        
        total current assets
      7,997,630,000 7,111,854,000 6,994,588,000 6,707,534,000 6,308,802,000 5,447,160,000 5,367,843,000 5,244,948,000 5,003,211,000 4,335,758,000 4,361,753,000 4,188,134,000 3,969,313,000 3,386,485,000 3,356,142,000 3,275,295,000 3,107,183,000 2,659,795,000 2,631,792,000 2,495,066,000 2,310,826,000 1,852,997,000 1,785,432,000 1,675,272,000 1,531,124,000 1,658,121,000 1,620,838,000 1,537,851,000 1,433,414,000 1,183,194,000 1,152,358,000 1,102,828,000 1,008,136,000 846,069,000 833,355,000 789,112,000 711,865,000 589,829,000 587,093,000 548,374,000 500,964,000 427,338,000 522,750,000 509,775,000 501,837,000 449,516,000 423,005,000 418,782,000 353,732,000 328,448,000 
        property and equipment
      70,261,000 66,117,000 61,210,000 58,509,000 55,912,000 55,695,000 56,685,000 58,042,000 58,532,000 57,597,000 56,937,000 50,059,000 49,817,000 51,135,000 52,409,000 53,816,000 54,495,000 53,463,000 52,805,000 52,248,000 53,650,000 54,352,000 52,576,000 52,886,000 54,752,000 53,290,000 54,354,000 55,266,000 54,966,000 53,614,000 50,705,000 51,500,000 52,284,000 52,659,000 53,528,000 51,954,000 49,907,000 48,169,000 47,195,000 47,659,000 47,469,000 47,434,000 44,425,000 35,173,000 28,203,000 27,613,000 27,025,000 2,494,000 2,445,000 2,319,000 
        deferred costs
      29,961,000 25,304,000 25,899,000 26,395,000 26,383,000 22,515,000 23,439,000 23,967,000 23,916,000 19,733,000 22,463,000 23,166,000 31,825,000 27,875,000 27,877,000 30,192,000 33,106,000 34,091,000 37,335,000 40,007,000 42,072,000 35,472,000 34,645,000 34,176,000 35,585,000 29,873,000 30,205,000 30,621,000 30,869,000 28,035,000 28,126,000 29,338,000                   
        lease right-of-use assets
      75,626,000 73,839,000 71,538,000 63,716,000 63,863,000 60,325,000 43,146,000 44,583,000 45,602,000 48,139,000 51,059,000 52,178,000 55,336,000 57,249,000 58,539,000 48,887,000 49,640,000 50,499,000 52,882,000 53,776,000 56,917,000 52,824,000 51,286,000 46,923,000 49,132,000 24,055,000 18,920,000 15,495,000                       
        goodwill
      439,877,000 439,877,000 439,877,000 439,877,000 439,877,000 439,877,000 439,877,000 439,877,000 439,877,000 439,877,000 439,877,000 439,877,000 439,877,000 439,877,000 439,877,000 439,877,000 439,877,000 437,261,000 437,261,000 436,029,000 436,029,000 436,029,000 438,529,000 438,529,000 438,529,000 95,804,000 95,804,000 95,804,000 95,804,000 95,804,000 95,804,000 95,804,000 95,804,000 95,804,000 95,804,000 95,804,000 95,804,000 95,804,000 95,804,000 95,804,000 95,804,000 94,959,000 10,624,000 11,075,000 4,850,000 4,850,000 4,850,000 4,850,000 4,850,000 4,709,000 
        intangible assets
      30,314,000 32,650,000 36,445,000 40,519,000 44,460,000 48,527,000 53,339,000 58,231,000 63,017,000 67,919,000 72,825,000 77,731,000 82,476,000 87,382,000 92,288,000 97,194,000 101,940,000 102,559,000 107,253,000 110,166,000 114,595,000 119,165,000 124,420,000 129,403,000 134,601,000 19,948,000 21,438,000 22,951,000 24,521,000 26,188,000 27,854,000 29,644,000 31,490,000 33,392,000 35,288,000 37,273,000 39,283,000 41,333,000 43,386,000 45,446,000 47,500,000 49,053,000 7,683,000 7,790,000 4,904,000 5,314,000 5,727,000 6,141,000 6,551,000 6,964,000 
        deferred income taxes
      273,417,000 286,966,000 309,639,000 366,241,000 343,919,000 322,652,000 291,044,000 266,060,000 233,463,000 218,348,000 184,331,000 156,375,000 136,697,000 98,573,000 62,059,000 40,674,000 5,097,000 4,884,000 7,590,000 13,845,000 14,100,000                     5,124,000 4,815,000 4,815,000 4,815,000 2,151,000 2,075,000 2,075,000 2,075,000 1,721,000 
        other long-term assets
      62,257,000 60,544,000 60,231,000 62,286,000 56,540,000 56,102,000 55,464,000 51,850,000 43,302,000 38,401,000 38,898,000 35,850,000 38,955,000 34,141,000 27,392,000 25,287,000 25,127,000 24,934,000 24,465,000 21,012,000 17,878,000 17,113,000 17,354,000 15,729,000 16,184,000 12,895,000 11,795,000 11,622,000 8,254,000 6,978,000 6,277,000 6,352,000 5,804,000 5,386,000 4,938,000 4,676,000 4,057,000 4,101,000 3,490,000 3,675,000 3,724,000 5,378,000 5,072,000 3,775,000 3,856,000 3,959,000 2,206,000 1,212,000 1,145,000 1,220,000 
        total assets
      8,979,343,000 8,097,151,000 7,999,427,000 7,765,077,000 7,339,756,000 6,452,853,000 6,330,837,000 6,187,558,000 5,910,920,000 5,225,772,000 5,228,143,000 5,023,370,000 4,804,296,000 4,182,717,000 4,116,583,000 4,011,222,000 3,816,465,000 3,367,486,000 3,351,383,000 3,222,149,000 3,046,067,000 2,583,641,000 2,516,409,000 2,404,619,000 2,271,777,000 1,900,441,000 1,859,853,000 1,776,104,000 1,653,766,000 1,397,281,000 1,364,592,000 1,317,655,000 1,197,008,000 1,046,216,000 1,035,870,000 995,663,000 917,700,000 788,474,000 787,232,000 751,792,000 705,799,000 625,033,000 591,632,000 568,663,000 544,890,000 492,553,000 464,241,000 435,124,000 370,308,000 345,289,000 
        liabilities and stockholders’ equity
                                                        
        current liabilities:
                                                        
        accounts payable
      37,644,000 32,671,000 33,578,000 37,416,000 30,447,000 31,845,000 28,307,000 31,930,000 31,513,000 36,236,000 49,932,000 44,404,000 41,678,000 40,926,000 30,915,000 25,404,000 20,348,000 25,605,000 21,301,000 18,858,000 23,253,000 21,324,000 16,476,000 15,041,000 19,420,000 9,914,000 8,613,000 8,361,000 9,110,000 10,859,000 7,661,000 9,023,000 6,944,000 7,444,000 6,298,000 5,162,000 5,677,000 5,048,000 6,384,000 4,630,000 4,600,000 7,211,000 3,891,000 5,288,000 3,886,000 2,147,000 1,798,000 3,098,000 2,117,000 2,436,000 
        accrued compensation and benefits
      45,857,000 41,485,000 40,647,000 39,077,000 39,429,000 34,634,000 37,151,000 38,755,000 43,433,000 38,430,000 48,296,000 44,358,000 44,282,000 40,265,000 36,609,000 33,214,000 33,834,000 32,116,000 33,940,000 31,720,000 30,410,000 28,906,000 27,494,000 27,064,000 25,619,000 15,977,000 18,003,000 15,372,000 15,324,000 14,515,000 14,113,000 15,380,000 17,054,000 12,695,000 12,076,000 12,378,000 12,007,000 9,875,000 12,382,000 11,894,000 12,451,000 9,928,000 7,592,000 6,347,000 6,497,000 7,002,000 6,975,000 14,519,000   
        accrued expenses and other current liabilities
      45,885,000 31,707,000 58,807,000 31,850,000 35,557,000 30,906,000 32,801,000 41,187,000 32,980,000 32,921,000 32,431,000 32,269,000 35,306,000 32,860,000 30,714,000 33,931,000 36,109,000 36,131,000 35,198,000 32,716,000 30,982,000 22,391,000 22,763,000 23,405,000 21,620,000 15,707,000 15,302,000 15,037,000 16,145,000 12,091,000 11,989,000 12,263,000 13,152,000 12,427,000 12,291,000 12,320,000 12,310,000 10,794,000 9,294,000 8,045,000 11,059,000 11,584,000 10,891,000 8,409,000 8,939,000      
        income tax payable
      6,698,000 6,020,000 3,662,000 91,369,000 9,024,000 10,803,000 5,616,000 71,567,000 11,862,000 6,560,000 24,143,000 4,617,000 4,946,000 54,466,000 5,143,000 50,984,000 7,761,000 14,477,000 2,573,000 6,299,000 2,590,000 2,555,000 2,464,000 4,441,000 5,613,000 7,195,000 5,241,000 4,039,000 4,086,000 3,092,000 1,725,000  2,080,000 8,426,000 2,228,000 1,140,000 3,228,000 4,848,000 3,337,000 1,753,000 750,000 5,607,000 2,510,000 5,823,000 3,241,000 1,595,000 932,000 866,000 439,000 195,000 
        deferred revenue
      1,488,819,000 822,466,000 1,107,696,000 1,246,235,000 1,273,978,000 739,657,000 956,381,000 1,029,455,000 1,049,761,000 644,463,000 836,500,000 869,920,000 869,285,000 510,098,000 684,642,000 723,721,000 731,746,000 417,755,000 558,720,000 608,673,000 616,992,000 331,166,000 421,167,000 470,262,000 468,887,000 250,674,000 329,053,000 363,943,000 356,357,000 196,159,000 259,170,000 289,560,000 275,446,000 173,358,000 222,685,000 238,046,000 213,562,000 137,051,000 176,718,000 180,776,000 157,419,000 102,053,000 109,518,000 111,276,000 112,960,000 84,668,000 85,303,000 74,872,000 67,380,000 53,514,000 
        lease liabilities
      12,153,000 10,529,000 10,663,000 10,666,000 9,969,000 9,156,000 10,182,000 10,392,000 9,334,000 9,640,000 10,652,000 10,734,000 11,306,000 11,665,000 11,366,000 11,606,000 10,981,000 10,803,000 11,105,000 11,280,000 11,725,000 11,050,000 11,118,000 10,127,000 10,013,000 7,430,000 6,729,000 5,835,000                       
        total current liabilities
      1,637,056,000 944,878,000 1,255,053,000 1,456,613,000 1,398,404,000 857,001,000 1,070,438,000 1,223,286,000 1,178,883,000 768,250,000 1,001,954,000 1,006,302,000 1,006,803,000 690,280,000 799,389,000 878,860,000 840,779,000 536,887,000 662,837,000 709,546,000 715,952,000 417,392,000 501,482,000 550,340,000 551,172,000 306,897,000 382,941,000 412,587,000 401,022,000 236,716,000 294,658,000 326,226,000 314,676,000 214,350,000 255,578,000 269,046,000 246,784,000 167,616,000 208,115,000 207,098,000 186,279,000 136,383,000 134,402,000 137,143,000 135,523,000 107,760,000 103,257,000 101,231,000 86,617,000 70,253,000 
        long-term lease liabilities
      83,706,000 79,267,000 74,785,000 66,565,000 65,806,000                                              
        other long-term liabilities
      43,271,000 32,008,000 30,611,000 30,275,000 42,586,000 31,429,000 31,198,000 28,835,000 38,720,000 28,578,000 24,410,000 25,104,000 30,079,000 21,874,000 19,500,000 19,900,000 18,226,000 14,060,000 13,308,000 12,459,000 10,567,000 10,901,000 10,189,000 9,140,000 7,779,000 6,055,000 7,933,000 7,679,000 8,900,000 8,117,000 7,249,000 7,255,000 6,977,000 6,226,000 6,128,000 5,556,000 4,964,000 5,418,000 4,139,000 3,861,000 3,649,000 2,953,000 3,593,000 2,570,000 2,534,000 1,888,000 1,899,000 1,909,000 1,897,000 1,882,000 
        total liabilities
      1,764,591,000 1,056,520,000 1,360,888,000 1,553,979,000 1,507,383,000 951,450,000 1,146,139,000 1,298,177,000 1,266,096,000 845,999,000 1,075,500,000 1,080,307,000 1,088,044,000 763,925,000 872,652,000 942,947,000 904,828,000 598,125,000 731,286,000 777,165,000 779,747,000 477,262,000 559,682,000 603,583,000 606,183,000 341,876,000 414,836,000 441,001,000 416,017,000 258,976,000 314,216,000 343,218,000 325,481,000 227,748,000 269,267,000 286,759,000 264,722,000 182,569,000 222,124,000 221,246,000 200,550,000 151,055,000 137,995,000 139,713,000 138,057,000 111,346,000 106,854,000 104,838,000 90,212,000 74,643,000 
        commitments and contingencies
                                                        
        stockholders’ equity:
                                                        
        common stock, 0.00001 par value...
      2,000    2,000                                              
        additional paid-in capital
      2,843,089,000 2,911,418,000 2,757,440,000 2,519,398,000 2,386,192,000 2,248,890,000 2,117,109,000 2,017,904,000 1,915,002,000 1,824,250,000 1,729,123,000 1,622,547,000 1,532,627,000 1,438,213,000 1,353,502,000 1,265,323,000 1,196,547,000 1,145,147,000 1,098,703,000 1,032,063,000 965,670,000 906,137,000 850,776,000 792,660,000 745,475,000 704,915,000 673,878,000 641,925,000 617,623,000 591,497,000 566,533,000 539,665,000 515,272,000 496,301,000 478,580,000 459,086,000 440,677,000 415,103,000 395,386,000 374,192,000 361,691,000 348,157,000 338,343,000 327,027,000 317,881,000 305,631,000 292,151,000 274,491,000 231,534,000 228,339,000 
        accumulated other comprehensive income
      8,160,000 9,914,000  8,913,000             -11,958,000 -5,738,000 -2,689,000 -2,304,000 992,000 3,502,000 6,170,000 2,146,000 460,000 173,000 -93,000 1,188,000 928,000 -1,239,000 -119,000 1,096,000 1,404,000 1,022,000 1,271,000 910,000 111,000 319,000 869,000 459,000 172,000 25,000 -20,000 15,000 26,000 -24,000 -106,000 31,000 19,000 11,000 
        retained earnings
      4,363,501,000 4,119,297,000 3,883,094,000 3,682,785,000 3,454,595,000 3,258,970,000 3,073,162,000 2,902,121,000 2,740,457,000 2,593,059,000 2,457,901,000 2,346,273,000 2,214,752,000 2,026,219,000 1,917,762,000 1,827,161,000 1,727,046,000 1,629,950,000 1,524,081,000 1,415,223,000 1,299,656,000 1,196,738,000 1,099,779,000 1,006,228,000 919,658,000 853,476,000 771,231,000 691,989,000 619,197,000 548,046,000 483,961,000 433,675,000 354,850,000 321,144,000 286,751,000 248,907,000 212,189,000 190,482,000 168,852,000 155,894,000 143,385,000 125,795,000 115,313,000 101,907,000 88,925,000 75,599,000 65,341,000 55,763,000 48,542,000 42,295,000 
        total stockholders’ equity
      7,214,752,000 7,040,631,000 6,638,539,000 6,211,098,000 5,832,373,000 5,501,403,000 5,184,698,000 4,889,381,000 4,644,824,000 4,379,773,000 4,152,643,000 3,943,063,000 3,716,252,000 3,418,792,000 3,243,931,000 3,068,275,000 2,911,637,000 2,769,361,000 2,620,097,000 2,444,984,000 2,266,320,000 2,106,379,000 1,956,727,000 1,801,036,000 1,665,594,000 1,558,565,000 1,445,017,000 1,335,103,000 1,237,749,000 1,138,305,000 1,050,376,000 974,437,000 871,527,000 818,468,000 766,603,000 708,904,000 652,978,000 605,905,000 565,108,000 530,546,000 505,249,000 473,978,000 453,637,000 428,950,000 406,833,000 381,207,000 357,387,000 330,286,000 280,096,000 270,646,000 
        total liabilities and stockholders’ equity
      8,979,343,000 8,097,151,000 7,999,427,000 7,765,077,000 7,339,756,000 6,452,853,000 6,330,837,000 6,187,558,000 5,910,920,000 5,225,772,000 5,228,143,000 5,023,370,000 4,804,296,000 4,182,717,000 4,116,583,000 4,011,222,000 3,816,465,000 3,367,486,000 3,351,383,000 3,222,149,000 3,046,067,000 2,583,641,000 2,516,409,000 2,404,619,000 2,271,777,000 1,900,441,000 1,859,853,000 1,776,104,000 1,653,766,000 1,397,281,000 1,364,592,000 1,317,655,000 1,197,008,000 1,046,216,000 1,035,870,000 995,663,000 917,700,000 788,474,000 787,232,000 751,792,000 705,799,000 625,033,000 591,632,000 568,663,000 544,890,000 492,553,000 464,241,000 435,124,000 370,308,000 345,289,000 
        common stock
       2,000 2,000 2,000  2,000 2,000 2,000                                           
        accumulated other comprehensive loss
        -1,997,000  -8,416,000 -6,459,000 -5,575,000 -30,646,000 -10,637,000 -37,538,000 -34,383,000 -25,759,000 -31,129,000 -45,642,000 -27,335,000 -24,211,000                                   
        lease liabilities, noncurrent
           62,545,000 43,912,000 45,351,000 46,441,000 48,026,000 47,853,000 47,494,000 49,670,000 50,225,000 52,106,000 42,462,000 43,607,000 45,237,000 47,630,000 48,672,000 51,393,000 47,965,000 46,187,000 42,430,000 44,815,000 19,882,000 15,518,000 13,435,000                       
        class a common stock, 0.00001 par value...
              2,000 2,000 2,000 2,000 2,000 2,000 2,000 2,000 2,000 2,000 2,000 2,000 2,000 2,000 2,000 2,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000 1,000       
        class b common stock, 0.00001 par value...
                                                  1,000 1,000 1,000 1,000 1,000 1,000 
        class b common stock
                                                        
        deferred income taxes, noncurrent
                           15,689,000 12,167,000 11,701,000 11,870,000 6,455,000 6,499,000 6,494,000 5,938,000 3,468,000 3,468,000 2,189,000 3,490,000 12,906,000 12,957,000 16,844,000 16,784,000 9,238,000 9,402,000 9,865,000 9,359,000 11,719,000    1,698,000 1,698,000 1,698,000 1,698,000 2,508,000 
        capitalized internal-use software
                                            862,000 969,000 979,000 871,000 1,078,000 1,075,000 1,240,000 1,301,000 1,428,000 1,645,000 1,585,000 1,629,000 
        other current assets
                                                 6,235,000 6,488,000 4,524,000 3,991,000 5,500,000 3,703,000 4,635,000 
        income tax receivable
                                                   4,734,000 4,840,000 4,494,000 1,389,000 106,000 
        accrued expenses and other liabilities
                                                   12,348,000 8,249,000 7,876,000   
        note receivable–related party
                                                        
        accrued expenses
                                                      16,681,000 14,108,000 
        series a convertible preferred stock, 0.00001 par value...
                                                        
        series b convertible preferred stock, 0.00001 par value...
                                                        
        preferred stock, 0.00001 par value...
                                                        
      Cashflow Statements:
      Quarterly
      Annual
        Unit: USD2026-01-31 2025-10-31 2025-07-31 2025-04-30 2025-01-31 2024-10-31 2024-07-31 2024-04-30 2024-01-31 2023-10-31 2023-07-31 2023-04-30 2023-01-31 2022-10-31 2022-07-31 2022-04-30 2022-01-31 2021-10-31 2021-07-31 2021-04-30 2021-01-31 2020-10-31 2020-07-31 2020-04-30 2020-01-31 2019-10-31 2019-07-31 2019-04-30 2019-01-31 2018-10-31 2018-07-31 2018-04-30 2018-01-31 2017-10-31 2017-07-31 2017-04-30 2017-01-31 2016-10-31 2016-07-31 2016-04-30 2016-01-31 2015-10-31 2015-07-31 2015-04-30 2015-01-31 2014-10-31 2014-07-31 2014-04-30 2014-01-31 
                                                         
          cash flows from operating activities
                                                         
          net income
        244,204,000 236,203,000 200,309,000 228,190,000 195,625,000 185,808,000 171,041,000 161,664,000 390,547,000 23,530,000 -19,893,000 131,521,000 379,249,000 17,856,000 -9,514,000 100,115,000 321,521,000 -2,989,000 -6,709,000 115,567,000 283,039,000 3,408,000 6,981,000 86,570,000 218,873,000 3,003,000 5,793,000 73,449,000 165,747,000 13,799,000 5,976,000 44,310,000 107,573,000 -3,451,000 1,821,000 36,023,000 47,174,000 8,672,000 449,000 12,509,000 43,978,000 -2,924,000 424,000 12,982,000 30,125,000 680,000 2,357,000 7,221,000 17,090,000 
          adjustments to reconcile net income to net cash from operating activities:
                                                         
          depreciation and amortization
        8,318,000 9,706,000 10,126,000 9,822,000 9,932,000 9,932,000 11,020,000 8,499,000 24,264,000 277,000 538,000 7,549,000 21,965,000 -71,000 170,000 7,058,000 20,549,000 19,000 252,000 6,628,000 21,930,000 208,000 -561,000 7,878,000 14,216,000 82,000 123,000 5,438,000 10,688,000 -115,000 -98,000 3,596,000 10,676,000 30,000 122,000 3,449,000 10,356,000 -1,000 65,000 3,405,000 5,983,000 1,137,000 320,000 1,024,000 2,907,000 31,000 61,000 930,000 1,636,000 
          reduction of lease right-of-use assets
        3,094,000 3,089,000 3,051,000 3,265,000                                              
          accretion of discount on short-term investments
        -3,080,000 -2,078,000 -2,026,000 -2,509,000 -4,001,000 -6,188,000 -8,067,000 -6,187,000          -169,000    707,000 507,000 -11,000  374,000 82,000 -1,178,000                      
          stock-based compensation
        118,259,000 120,268,000 121,966,000 112,210,000 115,204,000 117,859,000 108,376,000 95,911,000 292,507,000 -1,669,000 12,176,000 90,719,000 258,720,000 -2,855,000 28,908,000 67,134,000 172,591,000 -340,000 13,896,000 48,489,000 136,028,000 -393,000 12,459,000 36,907,000 86,585,000 951,000 7,614,000 20,756,000 56,507,000 200,000 2,707,000 17,011,000 40,031,000 638,000 1,592,000 11,788,000 29,843,000 941,000 1,871,000 8,143,000 17,567,000 1,080,000 812,000 4,799,000 10,740,000 185,000 144,000 3,256,000 4,864,000 
          amortization of deferred costs
        4,250,000 3,968,000 4,162,000 4,043,000 4,021,000   3,803,000 14,635,000 -707,000 -803,000 5,052,000 16,718,000 -358,000 -257,000 5,993,000 19,453,000 123,000 119,000 6,355,000 15,327,000 26,000 573,000 4,751,000 15,689,000 -11,000 -6,000 4,849,000 13,783,000 12,000 64,000 4,519,000                  
          deferred income taxes
        14,909,000 18,486,000 59,117,000 -27,418,000 -21,042,000 -31,430,000 -33,262,000 -26,539,000 -71,969,000 -8,192,000 -3,699,000 -21,514,000 -96,446,000 -10,175,000 11,551,000 -32,432,000 13,100,000 -8,974,000 1,711,000 5,242,000 846,000 -1,390,000 630,000 -1,134,000 -7,095,000 -489,000 503,000 418,000 -9,915,000 956,000 918,000 -50,000 3,619,000 371,000 489,000 -1,197,000 -4,916,000 -193,000 874,000 -838,000 -5,956,000    -4,192,000    -1,695,000 
          other
        3,821,000 852,000 -5,741,000 4,327,000                                              
          changes in operating assets and liabilities:
                                                         
          accounts receivable
        -945,720,000 107,984,000 70,346,000 522,686,000 -760,512,000 108,721,000 -2,785,000 490,004,000 -273,238,000 89,895,000 -256,427,000 289,960,000 -141,449,000 52,960,000 -285,170,000 301,482,000 -139,167,000 93,556,000 -323,141,000 301,732,000 -211,515,000 22,842,000 -139,554,000 154,160,000 -83,850,000 9,515,000 -120,706,000 139,510,000 -100,653,000 -21,445,000 -26,489,000 69,592,000 -71,595,000 4,753,000 -53,531,000 69,700,000 -61,228,000 30,357,000 -70,504,000 63,227,000 -43,964,000 -4,684,000 -21,541,000 23,536,000 -51,139,000 17,405,000 2,091,000 -2,812,000 -10,321,000 
          unbilled accounts receivable
        6,940,000 -7,201,000 -1,915,000 -7,672,000 4,711,000 -6,040,000 -661,000 -2,406,000 53,105,000 -7,825,000 -43,575,000 44,104,000 -14,601,000 11,500,000 -17,102,000 1,295,000 810,000 -17,137,000 4,428,000 -4,161,000 2,198,000 -17,204,000 5,071,000 -4,452,000 -5,040,000 -11,497,000 7,226,000 -5,244,000 438,000 -8,070,000 7,145,000 -4,287,000                  
          deferred costs
        -8,907,000 -3,373,000 -3,666,000 -4,055,000 -7,889,000 -2,932,000 -3,320,000 -3,854,000 -9,456,000 2,734,000 -7,153,000 3,607,000 -15,439,000 -1,955,000 -342,000 -3,079,000 -13,731,000 449,000 488,000 -4,290,000 -20,987,000 -384,000 -2,451,000 -3,342,000 -20,737,000 -73,000 174,000 -4,601,000 -14,437,000 -1,133,000 180,000 -3,551,000                  
          prepaid expenses and other current and long-term assets
        -27,015,000 14,422,000 -16,731,000 -4,501,000 -18,807,000 -2,990,000 -3,816,000 8,160,000 16,465,000 -61,594,000 81,841,000 -36,298,000 -54,725,000 10,839,000 4,050,000 -7,563,000 -7,317,000 8,273,000 -6,603,000 2,737,000 -20,619,000 19,878,000 -12,234,000 551,000 -8,310,000 6,948,000 1,421,000 -2,759,000 -4,544,000 -3,222,000 -2,083,000 -713,000 -2,101,000 -723,000 1,823,000 -1,491,000 -4,469,000 14,766,000 -10,856,000 1,390,000 -6,086,000 11,826,000        
          accounts payable
        2,890,000 -171,000 -4,382,000 7,743,000 -2,385,000 3,767,000 -3,623,000 280,000 3,326,000 -19,655,000 4,144,000 1,955,000 11,427,000 4,462,000 419,000 5,121,000 -7,025,000 -1,003,000 11,825,000 -6,794,000 -2,306,000 2,146,000 5,344,000 -4,430,000 1,560,000 874,000 795,000 -416,000 -1,160,000 4,425,000 -3,424,000 1,981,000 -77,000 773,000 1,156,000 -456,000 2,570,000 -3,262,000 1,739,000 66,000 -1,568,000 514,000 1,320,000 -760,000 936,000 1,564,000 -2,122,000 912,000 -2,460,000 
          accrued expenses and other current liabilities
        6,242,000 -27,023,000 32,483,000 -8,720,000 8,826,000 -4,723,000 -8,114,000 2,597,000 4,194,000 -10,658,000 5,559,000 -3,344,000 3,811,000 5,940,000 1,861,000 -2,336,000 9,976,000 -2,753,000 -4,751,000 6,967,000 12,348,000 1,416,000 -2,566,000 2,691,000 -13,548,000 -4,354,000 3,431,000 -759,000 557,000 1,946,000 1,024,000 -2,564,000 5,744,000 1,766,000 -1,266,000 905,000 1,999,000 -3,463,000 4,705,000 -2,905,000 1,742,000 1,627,000 3,009,000 -1,336,000 -4,771,000 10,561,000    
          income tax payable
        678,000 2,358,000 -87,707,000 82,345,000                                              
          deferred revenue
        679,174,000 -285,230,000 -139,527,000 -41,361,000 548,928,000 -217,438,000 -72,360,000 -31,292,000 380,201,000 -157,175,000 -33,641,000 -1,221,000 315,016,000 -134,546,000 -32,527,000 -7,471,000 257,227,000 -91,300,000 -41,607,000 -8,176,000 237,770,000 -41,125,000 -50,643,000 1,477,000 176,079,000 -43,101,000 -43,139,000 7,914,000 152,276,000 -32,454,000 -53,056,000 22,650,000 111,101,000 -33,918,000 -39,847,000 24,437,000 94,875,000 -34,609,000 -27,415,000 23,357,000 50,924,000 -9,916,000 546,000 -2,197,000 46,215,000 -11,066,000 2,939,000 7,492,000 23,219,000 
          lease liabilities
        348,000 -870,000 -2,757,000 -2,543,000                      264,000 -260,000 -1,629,000                      
          other long-term liabilities
        -1,558,000 1,397,000 1,325,000 1,306,000 -3,449,000 945,000 1,649,000 1,101,000 -3,213,000 3,422,000 3,867,000 -3,120,000 6,546,000 1,858,000 -604,000 1,121,000 6,141,000 437,000 -1,266,000 2,169,000 6,799,000 -6,610,000 -283,000 2,520,000 4,740,000 -5,066,000 744,000 436,000 2,003,000 993,000 -447,000 507,000 3,634,000 -1,031,000 164,000 1,051,000 1,967,000 -184,000 230,000 411,000 1,204,000 761,000 -264,000 92,000      
          net cash from operating activities
        106,847,000 192,787,000 238,433,000 877,158,000 69,544,000 164,117,000 92,874,000 763,516,000 828,741,000 -182,438,000 -240,900,000 505,936,000 637,810,000 49,274,000 -387,641,000 481,027,000 651,504,000 -6,106,000 -359,320,000 478,385,000 455,843,000 -9,917,000 -176,852,000 282,172,000 375,871,000 -38,969,000 -135,816,000 236,289,000 269,271,000 -45,257,000 -63,772,000 150,585,000 201,204,000 -25,374,000 -84,554,000 142,161,000 119,018,000 13,247,000 -97,614,000 109,360,000 60,419,000 4,553,000 -26,609,000 41,791,000 33,318,000 17,648,000 -1,522,000 18,130,000 36,486,000 
          capital expenditures
         -3,084,000 141,000 235,000 -1,613,000 -5,161,000 -3,688,000 -31,000 -939,000 -9,431,000 841,000 1,974,000 -4,751,000 -6,019,000 -560,000 1,269,000 -2,197,000 -16,597,000 5,226,000 -5,222,000 -4,732,000 -25,741,000 24,193,000 -24,684,000 -299,000 -1,400,000 
          free cash flows
        106,847,000 192,787,000 238,433,000 877,158,000 69,544,000 164,117,000 92,874,000 763,516,000 828,741,000 -182,438,000 -240,900,000 505,936,000 637,810,000 49,274,000 -387,641,000 481,027,000 651,504,000 -6,106,000 -359,320,000 478,385,000 455,843,000 -9,917,000 -176,852,000  372,787,000 -38,828,000 -135,581,000 234,676,000 264,110,000 -48,945,000 -63,803,000 149,646,000 191,773,000 -24,533,000 -82,580,000 137,410,000 112,999,000 12,687,000 -96,345,000 107,163,000 43,822,000 9,779,000 -31,831,000 37,059,000 7,577,000 41,841,000 -26,206,000 17,831,000 35,086,000 
          cash flows from investing activities
                                                         
          purchases of short-term investments
        -746,887,000 -933,336,000 -785,757,000 -667,100,000 -375,447,000 -814,224,000 -614,466,000 -777,831,000 -2,156,466,000 446,572,000 -375,582,000 -612,492,000 -1,286,045,000 -277,760,000 139,271,000 -572,344,000 -861,068,000 166,672,000 -165,742,000 -256,938,000 -561,394,000 -150,149,000 -78,931,000 -188,818,000 -561,823,000 18,500,000 19,699,000 -228,894,000 -511,540,000 -33,770,000 12,093,000 -193,162,000 -230,590,000 -120,066,000 -30,953,000 -56,249,000 -225,021,000 26,393,000 -48,479,000 -67,740,000 -219,162,000 -27,117,000 33,759,000 -100,837,000 -298,119,000 -9,060,000 40,340,000 -135,116,000 -17,088,000 
          maturities and sales of short-term investments
        586,166,000 447,992,000 402,788,000 620,903,000 364,475,000 520,269,000 503,676,000 513,929,000 1,173,725,000 95,351,000 60,681,000 318,056,000 691,994,000 60,182,000 54,341,000 196,190,000 544,825,000 60,769,000 -34,321,000 221,645,000 495,713,000 -70,596,000 88,882,000 140,342,000 493,430,000 6,889,000 -1,193,000 188,965,000 502,192,000 -11,129,000 -35,278,000 176,544,000 219,899,000 5,125,000 10,985,000 58,696,000 172,025,000 -4,576,000 -11,874,000 70,025,000 184,183,000 111,777,000 21,264,000 47,744,000      
          long-term assets
        -7,029,000 -9,889,000 -6,303,000 -5,910,000 -4,720,000 -4,271,000 -3,052,000 -8,476,000 -20,286,000 3,683,000 -6,635,000 -2,958,000 -7,903,000 -3,946,000 670,000 -2,333,000 -11,900,000 3,011,000 -2,669,000 -2,656,000 -5,367,000 2,091,000                            
          net cash from investing activities
        -167,750,000 -495,233,000 -389,272,000 -52,107,000 -15,692,000 -298,226,000 -113,842,000 -272,378,000 -1,003,027,000 545,606,000 -321,536,000 -297,394,000 -601,954,000 -221,524,000 194,282,000 -378,487,000 -335,923,000 232,585,000 -204,865,000 -37,949,000 -71,048,000 -218,654,000 4,277,000 -48,209,000 -519,639,000 25,530,000 18,741,000 -41,542,000 -14,509,000 -48,587,000 -23,216,000 -17,557,000 -20,324,000 -113,899,000 -18,194,000 -2,305,000 -58,912,000 21,147,000 -58,969,000 82,000 -62,528,000 -25,558,000 59,214,000 -67,811,000 -219,996,000 26,970,000 52,779,000 -131,771,000 -23,326,000 
          cash flows from financing activities
                                                         
          proceeds from exercise of common stock options
        13,867,000 57,699,000 141,692,000 40,605,000 40,434,000 30,270,000 6,400,000 28,434,000 48,731,000 -9,039,000 7,762,000 15,233,000 39,079,000 -4,675,000 -7,041,000 16,291,000 46,170,000 -15,483,000 3,760,000 17,091,000 28,671,000 -3,092,000 -503,000 9,781,000 9,387,000 -2,013,000 229,000 3,391,000 21,043,000 -2,155,000 -817,000 7,839,000 17,026,000 -2,384,000 -1,154,000 7,285,000 8,889,000 290,000 1,838,000 1,345,000 4,507,000 -240,000 446,000 1,162,000 3,711,000 575,000 842,000 685,000 419,000 
          repurchases of common stock
                                                         
          taxes paid related to net share settlement of equity awards
        -21,966,000 -25,053,000 -26,003,000 -20,225,000 -19,623,000 -17,310,000 -17,884,000 -24,606,000 -58,030,000 -427,000 -3,793,000 -16,625,000 -47,912,000 2,016,000 -2,135,000 -14,999,000 -33,880,000 -6,318,000                                
          net cash from financing activities
        -178,048,000 32,646,000 115,689,000 20,380,000 20,811,000 12,960,000 -11,484,000 3,828,000 -9,299,000 -9,466,000 3,969,000 -1,392,000 -8,833,000 -2,659,000 -9,176,000 1,292,000 11,906,000 -21,703,000 -11,148,000 16,805,000 27,553,000 -2,762,000 -506,000 9,533,000 8,644,000 -2,015,000 239,000 3,142,000 21,043,000 -2,155,000 -817,000 7,839,000 17,026,000 -2,384,000 -1,154,000 7,285,000 29,195,000 -2,470,000 7,046,000 4,205,000 16,221,000 -2,405,000 1,255,000 4,335,000 61,462,000 -3,833,000 -26,425,000 40,058,000 -1,076,000 
          effect of exchange rate changes on cash, cash equivalents, and restricted cash
        48,000 -494,000 599,000 766,000 -389,000 -94,000 5,000 -1,257,000 -498,000 -1,572,000 271,000 19,000 -3,511,000 -426,000 825,000 -1,874,000 -3,188,000 -1,289,000 2,585,000 -2,765,000 1,083,000 -3,333,000 2,186,000 548,000    -702,000 -923,000 411,000 -754,000 -811,000                  
          net change in cash, cash equivalents, and restricted cash
        -238,903,000 -270,294,000 -34,551,000 846,197,000 74,274,000 -121,243,000 -32,447,000 493,709,000 -184,083,000 352,130,000 -558,196,000 207,169,000 23,512,000 -175,335,000 -201,710,000 101,958,000 324,299,000 203,487,000 -572,748,000 454,476,000 413,431,000 -234,666,000 -170,895,000 244,044,000 -137,493,000 -14,199,000 -117,876,000 197,187,000 274,882,000 -95,588,000 -88,559,000 140,056,000                  
          cash, cash equivalents, and restricted cash at beginning of period
        1,120,963,000 706,670,000 143,858,000 -351,027,000 207,169,000 889,650,000 -2,206,000 -99,752,000 101,958,000 1,141,225,000 -336,205,000 -118,272,000 454,476,000 731,712,000 -317,193,000 73,149,000 244,044,000 479,797,000 -276,498,000 79,311,000 197,187,000 552,178,000 -191,553,000 51,497,000 140,056,000 321,387,000                  
          cash, cash equivalents, and restricted cash at end of period
        -238,903,000 -270,294,000 -34,551,000 1,967,160,000 74,274,000 -121,243,000 -32,447,000 1,200,379,000 -40,225,000 1,103,000 -351,027,000 1,096,819,000 21,306,000 -275,087,000 -99,752,000 1,243,183,000 -11,906,000 85,215,000 -118,272,000 1,186,188,000 96,238,000 -161,517,000 73,149,000 723,841,000 -413,991,000 65,112,000 79,311,000 749,365,000 83,329,000 -44,091,000 51,497,000 461,443,000                  
          cash, cash equivalents, and restricted cash at end of period:
                                                         
          cash and cash equivalents
        -238,904,000 -270,294,000 -34,551,000 1,964,982,000 74,274,000 -121,243,000 -31,442,000 1,197,196,000 -40,225,000 1,105,000 -351,027,000 1,093,634,000 21,306,000 -275,087,000 -99,752,000 1,239,998,000 -11,906,000 85,215,000 -120,249,000 1,184,980,000 96,239,000 -161,517,000 75,006,000 720,776,000 -415,848,000 65,113,000 79,310,000 748,158,000 83,328,000 -44,092,000 51,496,000 460,239,000                  
          restricted cash included in other long-term assets
        1,000 2,178,000 -1,005,000 3,183,000 -2,000 3,185,000 3,185,000 1,977,000 1,208,000 -1,000 -1,857,000 3,065,000 1,857,000 -1,000 1,000 1,207,000 1,000 1,000 1,000 1,204,000                  
          total cash, cash equivalents, and restricted cash at end of period
        -238,903,000 -270,294,000 -34,551,000 1,967,160,000 74,274,000 -121,243,000 -32,447,000 1,200,379,000 -40,225,000 1,103,000 -351,027,000 1,096,819,000 21,306,000 -275,087,000 -99,752,000 1,243,183,000 -11,906,000 85,215,000 -118,272,000 1,186,188,000 96,238,000 -161,517,000 73,149,000 723,841,000 -413,991,000 65,112,000 79,311,000 749,365,000 83,329,000 -44,091,000 51,497,000 461,443,000                  
          supplemental disclosures of other cash flow information:
                                                         
          cash paid for income taxes, net of refunds
        65,057,000 38,225,000 112,833,000 13,850,000 83,113,000 76,175,000 158,531,000 4,229,000 40,883,000 87,358,000 5,198,000 1,034,000 165,016,000 -86,647,000 71,394,000 18,189,000 44,460,000 -1,201,000 10,235,000 5,133,000 15,898,000 -6,891,000 3,223,000 5,866,000 12,550,000 857,000 -1,501,000 2,383,000 12,844,000 242,000 2,339,000 4,116,000 10,355,000 326,000 -2,476,000 4,256,000 13,093,000 -8,255,000 6,351,000 2,965,000 19,695,000 -13,077,000 10,708,000 2,642,000      
          excess tax benefits from employee stock plans
        1,971,000 7,692,000 13,031,000 2,579,000 3,772,000 898,000 1,141,000 3,121,000 67,774,000 64,000 -58,878,000 62,089,000 81,121,000 -1,206,000 -2,813,000 4,907,000 45,768,000 -7,205,000 158,000 17,451,000 63,332,000 -4,794,000 2,508,000 19,615,000 41,480,000 -8,095,000 3,474,000 13,552,000  2,659,000 -332,000 9,679,000     20,319,000 -2,770,000 5,218,000 2,861,000 11,710,000 -2,165,000 813,000 3,169,000 17,643,000 1,044,000    
          reduction of operating lease right-of-use assets
            3,199,000 2,840,000 2,725,000 2,783,000 8,831,000 -105,000 -95,000 3,060,000 9,104,000 74,000 72,000 2,948,000 8,590,000 -19,000 47,000 2,827,000 7,025,000 230,000 95,000 2,997,000                          
          loss on foreign currency from mark-to-market derivative
               1,082,000  2,115,000 -907,000 180,000 964,000 -1,761,000 2,350,000 -582,000  -67,000 -429,000 431,000  117,000 -191,000 93,000   122,000 -80,000                      
          bad debt expense
             181,000   559,000 -207,000 186,000 155,000 -833,000            -26,000 429,000 -6,000 -153,000 114,000 142,000 -294,000 236,000 -179,000 135,000 -190,000 -8,000 -105,000 145,000   236,000 -280,000 252,000 -7,000 255,000 -69,000 13,000 28,000 338,000 
          income taxes payable
             5,187,000 -65,951,000 59,705,000 24,499,000 -37,109,000 19,855,000 -329,000 -52,138,000 95,164,000 -89,064,000 43,223,000 -6,735,000 15,736,000 -7,435,000 3,709,000 -7,561,000 7,679,000 -1,291,000 -1,850,000 -2,778,000                         
          operating lease liabilities
             -2,465,000 -3,023,000 -1,643,000 -6,906,000 1,624,000 1,096,000 -2,693,000 -8,020,000 457,000 -1,050,000 -2,031,000 -8,666,000 -28,000 -165,000 -2,748,000 -5,900,000 -773,000 355,000 -2,811,000                          
          amortization of deferred cost
                                                         
          gain on foreign currency from mark-to-market derivative
                                                         
          bad debt (recovery) expense
               -152,000       171,000 -25,000  80,000 -181,000 159,000 -126,000                             
          amortization of discount on short-term investments
                  -3,969,000 -3,407,000 -2,059,000 -1,058,000 -1,563,000 1,056,000                                  
          loss on foreign currency from mark-to-market derivatives
                                                         
          acquisitions, net of cash and restricted cash acquired
                                                         
          changes in lease liabilities - finance leases
                          188,000 -286,000 -1,118,000                             
          non-cash investing activities:
                                                         
          changes in accounts payable and accrued expenses related to property and equipment purchases
                -1,100,000 355,000 791,000 -437,000 -14,000 435,000 -438,000 -2,266,000 -327,000 -702,000 806,000 2,468,000 513,000 -406,000 590,000    -634,000 330,000 234,000 -19,000 99,000 -410,000 -1,443,000 1,051,000 -586,000 -305,000             
          acquisitions, net of cash acquired
                                                -9,994,000 -116,182,000 9,980,000 -9,987,000      
          accretion (amortization) of discount on short-term investments
                           1,542,000                              
          reduction of lease liabilities - finance leases
                              -3,000 -248,000 -743,000 -2,000 10,000 -249,000                      
          non-cash investing and financing activities:
                                                         
          bad debt recovery
                               -393,000                -205,000          
          property and equipment
                               267,000                          
          capitalized internal-use software development costs
                                -852,000 -70,000 133,000 -419,000 -884,000 -211,000 -54,000 -230,000 -1,433,000 -59,000 549,000 -791,000 -552,000 37,000 71,000 -140,000   -150,000 -22,000      
          amortization of premiums (accretion of discount) on short-term investments
                                    -1,583,000 -495,000 -174,000 -179,000                  
          loss on foreign currency from market-to-market derivative
                                    -158,000 167,000 -209,000 23,000 399,000 -338,000 155,000 49,000              
          purchases of property and equipment
                                -2,232,000 211,000 102,000 -1,194,000 -4,277,000 -3,477,000 23,000 -709,000 -7,998,000 900,000 1,425,000 -3,960,000 -5,467,000 -597,000 1,198,000 -2,057,000 -16,597,000 5,226,000 -5,072,000 -4,710,000 -25,741,000 24,193,000 -24,684,000 -299,000 -1,400,000 
          adjustments to reconcile net income to net cash fromoperating activities:
                                                         
          effect of exchange rate changes on cash, cash equivalents, and restrictedcash
                                 1,255,000                        
          changes in accounts payable and accrued expensesrelated to property and equipment purchases
                                 12,000                        
          income taxes
                                  273,000 338,000 -392,000 -963,000 4,488,000 -2,496,000 -8,645,000 5,642,000 3,028,000 -2,545,000 -419,000 66,000 884,000 380,000 -5,752,000 5,777,000 -5,881,000 2,862,000 2,557,000 1,049,000 2,398,000 -2,678,000 -3,034,000 
          restricted stock units acquired to settle employee tax withholding liability
                                            -13,000 10,000 -10,000 -1,000   2,000 -4,000      
          vesting of early exercised stock options
                                           1,000   -6,000 16,000 51,000 1,000 1,000 17,000 290,000 -25,000 -7,000 119,000 360,000 
          amortization of premiums on short-term investments
                                        1,024,000 -21,000 -70,000 456,000 1,371,000 12,000 49,000 420,000 2,111,000 -57,000 -13,000 763,000 1,565,000 190,000 109,000 312,000 266,000 
          purchases of intangible assets
                                                         
          changes in restricted cash and deposits
                                          -200,000 -1,000 103,000 -110,000 115,000 -6,000          
          proceeds from early exercise of common stock options
                                                  -6,000 8,000     71,000 
          effect of exchange rate changes on cash and cash equivalents
                                        3,101,000 -339,000 -586,000 913,000 413,000 -634,000 197,000 116,000 -4,000 13,000 47,000 -7,000 -57,000 6,000 15,000 -36,000  
          net change in cash and cash equivalents
                                        201,007,000 -141,996,000 -104,488,000 148,054,000 89,714,000 31,290,000 -149,340,000 113,763,000 14,108,000 -23,397,000 33,907,000 -21,692,000 -125,273,000 40,791,000 24,847,000 -73,619,000 12,084,000 
          cash and cash equivalents at beginning of period
                                        -191,620,000 43,566,000 148,054,000 217,606,000 -78,186,000 -35,577,000 113,763,000 132,179,000 9,477,000 12,215,000 -21,692,000 129,253,000 122,391,000 -48,772,000 -73,619,000 262,507,000 -6,718,000 
          cash and cash equivalents at end of period
                                        9,387,000 -98,430,000 43,566,000 365,660,000 11,528,000 -4,287,000 -35,577,000 245,942,000 23,585,000 -11,182,000 12,215,000 107,561,000 -2,882,000 -7,981,000 -48,772,000 188,888,000 5,366,000 
          working capital adjustment, not yet paid
                                                         
          net proceeds from offerings
                                                         
          proceeds from employee stock purchase plan
                                                         
          changes in accounts payable and accrued liabilities related to property and equipment purchases
                                              591,000 -689,000 1,926,000 -1,725,000 -2,349,000 2,482,000 497,000     
          proceeds from note receivable–related party
                                                         
          offering costs not yet paid
                                                       515,000 -482,000 
          acquisition escrow settlement, not yet received
                                                         
          other current and long-term assets
                                                   33,000 -2,358,000 -2,805,000    
          payments for restricted cash and deposits
                                                   1,000 13,000 4,000 7,000 -3,000  
          maturities and sales of investments
                                                    104,183,000 11,914,000 36,896,000 3,867,000 7,450,000 
          proceeds from (issuance of) note receivable–related party
                                                         
          cash paid for income taxes
                                                    1,038,000 -229,000 -3,212,000 3,918,000 15,675,000 
          long-term liabilities
                                                     -1,000 -22,000 12,000 340,000 
          payments for capitalized internal-use software
                                                       -220,000 -397,000 
          net proceeds from (payments for) offerings
                                                         
          property and equipment included in accounts payable and accrued expenses
                                                      -159,000 69,000 64,000 
          other current and non-current assets
                                                       -1,861,000 -1,727,000 
          accrued expenses and other liabilities
                                                       5,318,000  
          net proceeds from follow-on offering
                                                       34,994,000  
          excess tax benefits from stock-based compensation
                                                       4,379,000  
          accrued expenses
                                                        7,970,000 
          net proceeds from initial public offering
                                                        -1,740,000