7Baggers

Bandwidth Inc
(NASDAQ:BAND) 

BAND stock logo

Bandwidth Inc. operates as a cloud-based software-powered communications platform-as-a-service (CPaaS) provider in the United States. The company operates in two segments, CPaaS and Other. Its platform enables enterprises to create, scale, and operate voice or messaging communications services acros...

Founded: 1999
IPO Price: $20.00 (Nov 10, 2017)
Full Time Employees: 772
CEO: David Morken  
Sector: Technology
Industry: Software-Infrastructure

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Quarterly
Annual
    Unit: USD2026-03-31 2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 
                                       
      revenue
    208,784,000 207,668,000 191,895,000 180,013,000 174,241,000 209,969,000 193,883,000 173,602,000 171,033,000 165,386,000 152,013,000 145,874,000 137,844,000 156,974,000 148,325,000 136,489,000 131,364,000 91,193,750 130,638,000 120,658,000 113,479,000 57,516,500 84,758,000 76,790,000 68,518,000 42,647,750 60,491,000 56,779,000 53,321,000 37,942,500 50,454,000 48,304,000 53,012,000 30,122,250 41,338,000 
      yoy
    19.82% -1.10% -1.03% 3.69% 1.88% 26.96% 27.54% 19.01% 24.08% 5.36% 2.49% 6.88% 4.93% 72.13% 13.54% 13.12% 15.76% 58.55% 54.13% 57.13% 65.62% 34.86% 40.12% 35.24% 28.50% 12.40% 19.89% 17.55% 0.58% 25.96% 22.05%     
      qoq
    0.54% 8.22% 6.60% 3.31% -17.02% 8.30% 11.68% 1.50% 3.41% 8.80% 4.21% 5.83% -12.19% 5.83% 8.67% 3.90% 44.05% -30.19% 8.27% 6.33% 97.30% -32.14% 10.38% 12.07% 60.66% -29.50% 6.54% 6.49% 40.53% -24.80% 4.45% -8.88% 75.99% -27.13%  
      cost of revenue
    130,870,000 129,591,000 118,097,000 108,349,000 102,729,000 133,458,000 120,749,000 108,773,000 105,549,000 103,336,000 92,514,000 86,919,000 82,191,000 92,903,000 84,861,000 81,085,000 75,950,000 49,945,500 72,395,000 66,059,000 61,328,000 30,973,750 45,527,000 42,009,000 36,359,000 22,995,000 33,104,000 30,110,000 28,766,000 19,851,000 27,474,000 26,566,000 25,364,000 16,607,750 22,571,000 
      gross profit
    77,914,000 78,077,000 73,798,000 71,664,000 71,512,000 76,511,000 73,134,000 64,829,000 65,484,000 62,050,000 59,499,000 58,955,000 55,653,000 64,071,000 63,464,000 55,404,000 55,414,000 53,530,000 58,243,000 54,599,000 52,151,000 51,690,000 39,231,000 34,781,000 32,159,000 29,024,000 27,387,000 26,669,000 24,555,000 23,602,000 22,980,000 21,738,000 27,648,000 19,635,000 18,767,000 
      yoy
    8.95% 2.05% 0.91% 10.54% 9.21% 23.31% 22.92% 9.96% 17.66% -3.15% -6.25% 6.41% 0.43% 19.69% 8.96% 1.47% 6.26% 3.56% 48.46% 56.98% 62.17% 78.09% 43.25% 30.42% 30.97% 22.97% 19.18% 22.68% -11.19% 20.20% 22.45%     
      qoq
    -0.21% 5.80% 2.98% 0.21% -6.53% 4.62% 12.81% -1.00% 5.53% 4.29% 0.92% 5.93% -13.14% 0.96% 14.55% -0.02% 3.52% -8.09% 6.67% 4.69% 0.89% 31.76% 12.79% 8.15% 10.80% 5.98% 2.69% 8.61% 4.04% 2.71% 5.71% -21.38% 40.81% 4.63%  
      gross margin %
    37.32% 37.60% 38.46% 39.81% 41.04% 36.44% 37.72% 37.34% 38.29% 37.52% 39.14% 40.42% 40.37% 40.82% 42.79% 40.59% 42.18% 58.70% 44.58% 45.25% 45.96% 89.87% 46.29% 45.29% 46.94% 68.06% 45.27% 46.97% 46.05% 62.20% 45.55% 45.00% 52.15% 65.18% 45.40% 
      operating expenses
                                       
      research and development
    38,466,000 37,128,000 33,008,000 31,749,000 30,632,000 31,412,000 30,171,000 28,132,000 28,912,000 28,883,000 24,792,000 24,852,000 25,661,000 26,255,000 25,044,000 24,264,000 22,427,000 15,664,000 13,359,000 12,817,000 13,333,000 12,743,000 10,232,000 9,554,000 9,530,000 8,149,000 7,939,000 7,656,000 7,717,000 6,786,000 5,895,000 4,435,000 3,781,000 2,927,000 2,771,000 
      sales and marketing
    24,627,000 25,707,000 24,702,000 24,818,000 26,456,000 28,208,000 26,285,000 26,066,000 29,139,000 26,269,000 25,011,000 25,754,000 25,029,000 26,995,000 23,184,000 23,327,000 23,152,000 13,649,000 13,592,000 12,584,000 11,992,000 13,479,000 9,001,000 8,655,000 9,417,000 9,373,000 8,784,000 8,514,000 8,349,000 6,133,000 5,422,000 4,654,000 4,522,000 3,119,000 3,128,000 
      general and administrative
    19,442,000 19,168,000 18,096,000 18,845,000 19,111,000 19,562,000 17,576,000 16,705,000 17,849,000 16,933,000 15,843,000 15,868,000 16,719,000 17,838,000 16,623,000 16,863,000 16,705,000 28,289,000 30,354,000 28,264,000 26,863,000 37,685,000 18,134,000 16,840,000 16,096,000 14,963,000 15,269,000 14,282,000 14,333,000 13,953,000 11,576,000 11,490,000 10,569,000 11,378,000 9,797,000 
      total operating expenses
    82,535,000 82,003,000 75,806,000 75,412,000 76,199,000 79,182,000 74,032,000 70,903,000 75,900,000 72,085,000 65,646,000 66,474,000 67,409,000 71,088,000 64,851,000 64,454,000 62,284,000 57,602,000 57,305,000 53,665,000 52,188,000 63,907,000 37,367,000 35,049,000 35,043,000 32,485,000 31,992,000 30,452,000 30,399,000 26,872,000 22,893,000 20,579,000 18,872,000 17,424,000 15,696,000 
      operating income
    -4,621,000 -3,926,000 -2,008,000 -3,748,000 -4,687,000 -2,671,000 -898,000 -6,074,000 -10,416,000 -10,035,000 -6,147,000 -7,519,000 -11,756,000 -7,017,000 -1,387,000 -9,050,000 -6,870,000 -4,072,000 938,000 934,000 -37,000 -12,217,000 1,864,000 -268,000 -2,884,000 -3,461,000 -4,605,000 -3,783,000 -5,844,000 -3,270,000 87,000 1,159,000 8,776,000 2,211,000 3,071,000 
      yoy
    -1.41% 46.99% 123.61% -38.29% -55.00% -73.38% -85.39% -19.22% -11.40% 43.01% 343.19% -16.92% 71.12% 72.32% -247.87% -1068.95% 18467.57% -66.67% -49.68% -448.51% -98.72% 252.99% -140.48% -92.92% -50.65% 5.84% -5393.10% -426.40% -166.59% -247.90% -97.17%     
      qoq
    17.70% 95.52% -46.42% -20.03% 75.48% 197.44% -85.22% -41.69% 3.80% 63.25% -18.25% -36.04% 67.54% 405.91% -84.67% 31.73% 68.71% -534.12% 0.43% -2624.32% -99.70% -755.42% -795.52% -90.71% -16.67% -24.84% 21.73% -35.27% 78.72% -3858.62% -92.49% -86.79% 296.92% -28.00%  
      operating margin %
    -2.21% -1.89% -1.05% -2.08% -2.69% -1.27% -0.46% -3.50% -6.09% -6.07% -4.04% -5.15% -8.53% -4.47% -0.94% -6.63% -5.23% -4.47% 0.72% 0.77% -0.03% -21.24% 2.20% -0.35% -4.21% -8.12% -7.61% -6.66% -10.96% -8.62% 0.17% 2.40% 16.55% 7.34% 7.43% 
      other income
    603,000 -43,000 -1,016,000 -500,000 283,000 1,609,000 577,000 -469,000 983,000 143,000 798,000 -218,000 -528,000 2,191,000 -338,000 2,385,000 235,000     7,185,000 -4,206,000 -3,868,000 -906,000 -1,688,000 781,000 729,000 201,000 60,500 103,000 90,000 49,000   
      net gain on extinguishment of debt
    7,283,000    1,082,000   10,267,000     12,767,000                       
      interest expense
    -673,000 -495,000 -498,000 -547,000                                
      total other income
    7,213,000 -538,000 -1,514,000 -1,047,000 877,000 -252,000 577,000 9,798,000 983,000 -665,000 798,000 3,782,000 12,239,000                       
      income before income taxes
    2,592,000 -4,464,000 -3,522,000 -4,795,000 -3,810,000 -2,923,000 -321,000 3,724,000 -9,433,000 -10,700,000 -5,349,000 -3,737,000 483,000 32,331,000 -1,725,000 -6,665,000 -6,635,000 -12,262,000 -6,629,000 -6,656,000 -5,648,000 -18,704,000 -2,342,000 -4,136,000 -3,790,000 -2,703,000 -3,824,000 -3,054,000 -5,643,000    8,825,000   
      income tax benefit
    1,526,000 1,464,000 2,281,000 -136,000 70,000 1,164,000 734,000 331,000 200,000 -234,000 219,000 -153,000 3,128,000 1,103,000 923,000 417,000 -179,000   -272,000 332,000 -1,222,000 -10,000 -16,505,000 2,732,000 747,000 2,810,000 6,526,000 7,635,000 1,921,000 2,320,000 9,263,000    
      net income
    4,118,000 -3,000,000 -1,241,000 -4,931,000 -3,740,000 -1,759,000 413,000 4,055,000 -9,233,000 -10,934,000 -5,130,000 -3,890,000 3,611,000 33,434,000 -802,000 -6,248,000 -6,814,000 -8,174,000 -6,944,000 -6,928,000 -5,316,000 -19,926,000 -2,352,000 -20,641,000 -1,058,000 -1,956,000 -1,014,000 3,472,000 1,992,000 -1,290,000 2,510,000 10,512,000 6,191,000 -599,000 1,634,000 
      yoy
    -210.11% 70.55% -400.48% -221.60% -59.49% -83.91% -108.05% -204.24% -355.69% -132.70% 539.65% -37.74% -152.99% -509.03% -88.45% -9.82% 28.18% -58.98% 195.24% -66.44% 402.46% 918.71% 131.95% -694.50% -153.11% 51.63% -140.40% -66.97% -67.82% 115.36% 53.61%     
      qoq
    -237.27% 141.74% -74.83% 31.84% 112.62% -525.91% -89.82% -143.92% -15.56% 113.14% 31.88% -207.73% -89.20% -4268.83% -87.16% -8.31% -16.64% 17.71% 0.23% 30.32% -73.32% 747.19% -88.61% 1850.95% -45.91% 92.90% -129.21% 74.30% -254.42% -151.39% -76.12% 69.79% -1133.56% -136.66%  
      net income margin %
    1.97% -1.44% -0.65% -2.74% -2.15% -0.84% 0.21% 2.34% -5.40% -6.61% -3.37% -2.67% 2.62% 21.30% -0.54% -4.58% -5.19% -8.96% -5.32% -5.74% -4.68% -34.64% -2.77% -26.88% -1.54% -4.59% -1.68% 6.11% 3.74% -3.40% 4.97% 21.76% 11.68% -1.99% 3.95% 
      net income per share
        -0.13     -0.053 -0.2 -0.15  -0.138 -0.03 -0.25 -0.27 -0.193 -0.28  -0.21               
      basic
    0.13 -0.083 -0.04 -0.16  -0.06 0.02 0.15 -0.35    0.14       -0.28  -0.82 -0.1 -0.86 -0.04 -0.09 -0.04 0.15 0.1 0.263 0.13 0.58 0.35 -0.06 0.12 
      diluted
    -0.08 -0.083 -0.04 -0.16  -0.06 0.01 -0.17 -0.35    -0.28       -0.28  -0.82 -0.1 -0.86 -0.04 -0.09 -0.04 0.14 0.09 0.228 0.12 0.5 0.3 -0.05 0.11 
      numerator used to compute net income per share:
                                       
      basic
    4,118   -4,931    4,055 -9,233    3,611                       
      diluted
    -2,579   -4,931    -5,043 -9,233    -8,087                       
      weighted-average number of common shares outstanding:
                                       
      basic
    31,681,879  30,278,516 29,889,020  27,209,698 27,374,367 27,079,333 26,493,802 25,612,724   25,448,452 25,282,796    25,090,916  25,096,026  24,092,574 24,175,762 23,973,663 23,563,569 22,640,461 23,426,455 23,102,553 20,498,104  19,072,196 18,154,964 17,658,611 12,590,221 11,828,657 
      diluted
    32,957,834  30,278,516 29,889,020  27,209,698 28,615,520 29,500,598 26,493,802 25,612,724   29,273,258 30,907,869    25,090,916  25,096,026  24,092,574 24,175,762 23,973,663 23,563,569 23,923,777 23,426,455 24,447,417 21,975,944  21,146,124 20,893,653 20,484,753 14,543,170 13,252,737 
      interest income
        -488,000                               
      net income per share
        -0.13     -0.053 -0.2 -0.15  -0.138 -0.03 -0.25 -0.27 -0.193 -0.28  -0.21               
      weighted-average number of common shares outstanding, basic and diluted
     29,996,861   28,982,432      25,613,441 25,555,219   25,304,057 25,279,615 25,220,052  25,114,762  25,015,948               
      gain on business interruption insurance recoveries
               4,000,000                        
      operating expenses:
                                       
      weighted-average number of common shares outstanding, basic and diluted
     29,996,861   28,982,432      25,613,441 25,555,219   25,304,057 25,279,615 25,220,052  25,114,762  25,015,948               
      basic
    31,681,879  30,278,516 29,889,020  27,209,698 27,374,367 27,079,333 26,493,802 25,612,724   25,448,452 25,282,796    25,090,916  25,096,026  24,092,574 24,175,762 23,973,663 23,563,569 22,640,461 23,426,455 23,102,553 20,498,104  19,072,196 18,154,964 17,658,611 12,590,221 11,828,657 
      diluted
    32,957,834  30,278,516 29,889,020  27,209,698 28,615,520 29,500,598 26,493,802 25,612,724   29,273,258 30,907,869    25,090,916  25,096,026  24,092,574 24,175,762 23,973,663 23,563,569 23,923,777 23,426,455 24,447,417 21,975,944  21,146,124 20,893,653 20,484,753 14,543,170 13,252,737 
      other expense
                     -5,192,000 -7,567,000 -7,590,000 -5,611,000             -487,500 -538,000 
      income tax provision
                     -63,750 -315,000              -2,634,000 -971,500 -899,000 
      other comprehensive income
                                       
      unrealized gain on marketable securities, net of income taxes
                                8,000       
      total comprehensive income
                                2,000,000 -1,288,000 2,509,000 10,516,000 6,185,000   
      earnings per share:
                                       
      net income attributable to common stockholders
                                1,992 4,803.25 2,510 10,512 6,191 -385 1,421 
      income before taxes
                                 2,566,000 190,000 1,249,000    
      other comprehensive loss
                                       
      unrealized loss on marketable securities, net of income tax benefit
                                 2,000 -1,000     
      less: net income allocated to participating securities
                                       
      unrealized gain on marketable securities, net of income tax benefit
                                   4,000    
      other comprehensive loss:
                                       
      change in unrealized net loss on marketable securities, net of income tax benefit of 0 and 2, respectively
                                    -6,000   
      income from continuing operations before income taxes
                                     2,433,000 2,533,000 
      income from continuing operations
                                     -599,000 1,634,000 
      loss from discontinued operations, net of income taxes
                                       
      total comprehensive income, net of income tax
                                     1,642,500 1,634,000 
      less: income allocated to participating securities
                                     -214 213 
      income from continuing operations attributable to common stockholders
                                     -385 1,421 
      income from continuing operations per share:
                                       
      basic
                                     -0.06 0.12 
      diluted
                                     -0.05 0.11 
    Balance Sheets:
    Quarterly
    Annual
      Unit: USD2026-03-31 2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-09-30 
                                        
        assets
                                        
        current assets:
                                        
        cash and cash equivalents
      47,283,000 102,788,000 73,373,000 60,136,000 35,933,000 81,812,000 74,940,000 62,044,000 105,390,000 131,987,000 107,373,000 91,824,000 85,298,000 113,641,000 166,384,000 165,310,000 316,008,000 331,453,000 321,819,000 309,615,000 319,731,000 72,163,000 300,179,000 290,979,000 491,982,000  192,410,000 140,091,000 138,871,000 41,261,000 48,574,000 45,806,000 38,773,000 5,366,000 
        marketable securities
      2,990,000 8,476,000 6,999,000 8,000,000 5,758,000 1,975,000 4,967,000 14,399,000 41,839,000 21,488,000 31,745,000 30,750,000 38,214,000 71,231,000 145,171,000 137,562,000            55,839,000 59,520,000 17,400,000 14,936,000 10,992,000 8,492,000  
        accounts receivable
      101,170,000 91,409,000 93,390,000 89,158,000 86,991,000 86,455,000 99,616,000 85,576,000 89,452,000 78,155,000 75,046,000 74,864,000 63,224,000 74,465,000 76,597,000 76,618,000 68,827,000 61,572,000 75,161,000 63,098,000 51,458,000 55,243,000 46,452,000 41,779,000 37,072,000 30,187,000 30,030,000 26,695,000 27,898,000 24,009,000 23,780,000 23,001,000 24,404,000 18,702,000 
        deferred costs
      4,558,000 4,830,000 4,595,000 4,410,000 4,012,000 3,729,000 3,806,000 3,871,000 3,740,000 4,155,000 4,185,000 4,385,000 3,651,000 3,566,000 3,772,000 3,873,000 3,315,000 3,204,000 2,951,000 2,750,000 2,572,000 2,411,000 2,238,000 1,992,000 1,792,000 2,498,000 2,522,000 2,053,000 2,344,000 2,630,000     
        prepaid expenses and other current assets
      15,883,000 11,557,000 14,653,000 14,709,000 18,718,000 13,841,000 15,333,000 15,492,000 16,606,000 16,990,000 16,037,000 18,520,000 19,569,000 15,724,000 24,273,000 20,366,000 24,166,000 15,820,000 22,355,000 23,360,000 13,386,000 14,508,000 10,022,000 10,871,000 10,149,000 9,260,000 8,350,000 8,541,000 6,971,000 6,114,000 7,839,000 7,395,000 6,953,000 6,157,000 
        total current assets
      171,884,000 219,060,000 193,010,000 176,413,000 151,412,000 187,812,000 198,662,000 181,382,000 257,027,000 252,775,000 234,386,000 220,343,000 209,956,000 279,608,000 417,115,000 404,613,000 413,297,000 412,885,000 431,525,000 408,229,000 406,674,000 193,599,000 590,815,000 577,331,000 566,873,000 226,949,000 233,312,000 233,219,000 235,604,000 91,414,000 95,129,000 87,194,000 78,622,000 30,225,000 
        property, plant and equipment
      172,157,000 174,251,000 176,097,000 178,622,000 176,616,000 176,823,000 170,131,000 173,400,000 173,824,000 177,864,000 176,780,000 173,276,000 102,075,000 99,753,000 73,205,000 69,459,000 68,553,000 69,604,000 68,267,000 66,650,000               
        operating right-of-use asset
      152,126,000 152,950,000 152,612,000 153,481,000 153,421,000 153,601,000 152,559,000 155,484,000 156,353,000 157,507,000 161,106,000 7,120,000 8,447,000 9,993,000 11,251,000 13,211,000 15,419,000 14,061,000 15,612,000 16,894,000 18,008,000 19,491,000 17,509,000 18,699,000 19,873,000 21,031,000         
        intangible assets
      128,830,000 138,742,000 143,467,000 149,730,000 145,375,000 145,355,000 159,254,000 155,966,000 160,511,000 166,914,000 164,688,000 173,911,000 176,242,000 177,370,000 170,498,000 185,855,000 202,502,000 211,217,000 220,566,000 230,711,000 232,804,000 248,055,000 6,179,000 6,309,000 6,439,000 6,569,000 6,699,000 6,829,000 6,959,000 7,089,000 7,219,000 7,348,000 7,478,000 7,853,000 
        deferred costs, non-current
      2,609,000 3,098,000 3,248,000 3,614,000 3,996,000 4,355,000 4,511,000 4,800,000 4,333,000 4,586,000 4,715,000 4,895,000 4,935,000 4,938,000 5,145,000 5,081,000 4,853,000 4,676,000 4,262,000 4,022,000 3,795,000 3,604,000 3,412,000 3,042,000 3,054,000 1,952,000 1,901,000 1,038,000 1,433,000 1,828,000 1,771,000 1,811,000 1,933,000 4,903,000 
        other long-term assets
      7,896,000 7,754,000 7,858,000 4,437,000 4,290,000 3,977,000 4,244,000 4,851,000 4,911,000 5,530,000 6,404,000 7,591,000 28,192,000 31,251,000 32,293,000 28,361,000 11,502,000 8,673,000 7,543,000 7,373,000 2,029,000 1,975,000 1,724,000 1,939,000 1,626,000 1,533,000 1,250,000 2,128,000 1,409,000 727,000 769,000 798,000 1,047,000 1,069,000 
        goodwill
      348,694,000 356,772,000 357,043,000 356,185,000 329,264,000 317,243,000 340,387,000 326,220,000 328,572,000 335,872,000 322,003,000 330,144,000 331,275,000 326,405,000 298,892,000 317,736,000 338,070,000 344,423,000 353,151,000 360,551,000 356,379,000 372,239,000 6,867,000 6,867,000 6,867,000 6,867,000 6,867,000 6,867,000 6,867,000 6,867,000 6,867,000 6,867,000 6,867,000 6,867,000 
        total assets
      984,196,000 1,052,627,000 1,033,335,000 1,022,482,000 964,374,000 989,166,000 1,029,748,000 1,002,103,000 1,085,531,000 1,101,048,000 1,070,082,000 917,280,000 861,122,000 929,318,000 1,008,399,000 1,024,316,000 1,054,196,000 1,065,539,000 1,100,926,000 1,094,430,000 1,070,349,000 890,608,000 670,432,000 657,957,000 665,276,000 341,416,000 320,954,000 313,495,000 303,655,000 150,420,000 149,093,000 136,553,000 115,764,000 72,550,000 
        liabilities and stockholders’ equity
                                        
        current liabilities:
                                        
        accounts payable
      31,694,000 42,600,000 34,380,000 21,292,000 16,566,000 28,362,000 20,557,000 31,933,000 23,407,000 34,208,000 31,211,000 20,626,000 16,376,000 26,750,000 21,034,000 19,543,000 8,943,000 9,142,000 15,688,000 8,205,000 9,360,000 11,665,000 7,776,000 4,474,000 5,325,000 4,190,000 3,343,000 3,089,000 3,369,000 3,418,000 4,294,000 1,786,000 3,154,000 2,518,000 
        accrued expenses and other current liabilities
      87,381,000 91,151,000 85,221,000 94,196,000 81,281,000 98,121,000 94,414,000 69,256,000 68,113,000 69,014,000 60,452,000 58,690,000 57,514,000 62,577,000 75,053,000 62,329,000 65,480,000 65,921,000 76,259,000 66,553,000 55,884,000 63,065,000 34,360,000 29,405,000 23,781,000 27,328,000 28,002,000 24,120,000 21,768,000 21,393,000 20,294,000 18,531,000 14,471,000 15,783,000 
        current portion of deferred revenue
      8,815,000 8,742,000 8,386,000 8,169,000 7,039,000 7,031,000 7,020,000 7,685,000 7,816,000 8,059,000 7,869,000 7,929,000 7,302,000 7,181,000 6,233,000 6,520,000 6,469,000 6,248,000 6,362,000 6,591,000 6,519,000 6,515,000 5,527,000 5,236,000 5,046,000 5,177,000 5,020,000 4,887,000 5,421,000      
        operating lease liability, current
      4,130,000 3,947,000 3,655,000 3,628,000 3,255,000 3,111,000 3,360,000 3,478,000 5,089,000 5,463,000 4,766,000 5,090,000 6,476,000 7,450,000 7,166,000 7,136,000 7,208,000 5,807,000 6,015,000 6,000,000 5,594,000 5,515,000 5,162,000 5,067,000 4,973,000 4,876,000         
        current portion of convertible senior notes
       7,627,000 7,617,000 7,607,000 7,598,000                              
        line of credit, current portion
      50,500,000      25,000,000 40,000,000                           
        total current liabilities
      182,520,000 154,067,000 139,259,000 134,892,000 115,739,000 140,323,000 153,655,000 156,463,000 108,700,000 122,771,000 108,603,000 97,845,000 94,990,000 114,007,000 117,158,000 101,712,000 94,717,000 93,498,000 109,121,000 92,347,000 81,599,000 92,189,000 57,841,000 48,705,000 43,976,000 45,738,000 41,085,000 34,772,000 32,761,000 32,723,000 31,640,000 25,924,000 24,772,000 25,860,000 
        other liabilities
      1,625,000 555,000 610,000 584,000 575,000 576,000 360,000 354,000 371,000 386,000 620,000 64,252,000 13,312,000 11,176,000 9,601,000 8,081,000 7,111,000 6,018,000 5,416,000 4,870,000 1,635,000 1,707,000         2,605,000 2,392,000 704,000 1,431,000 
        operating lease liability, net of current portion
      219,892,000 221,019,000 221,059,000 221,870,000 221,577,000 219,191,000 219,705,000 220,497,000 219,728,000 220,548,000 222,714,000 3,457,000 3,778,000 4,640,000 6,426,000 8,527,000 10,711,000 10,958,000 12,525,000 14,048,000 15,609,000 17,202,000 15,638,000 17,065,000 18,486,000 19,868,000         
        deferred revenue, net of current portion
      3,950,000 4,972,000 5,860,000 6,735,000 7,965,000 7,955,000 8,133,000 8,142,000 8,384,000 8,406,000 8,098,000 8,269,000 8,220,000 8,306,000 8,155,000 8,310,000 8,029,000 7,634,000 7,383,000 6,871,000 6,592,000 6,386,000 6,331,000 6,352,000 6,272,000 5,720,000 5,755,000 5,900,000 6,359,000 6,424,000 6,612,000 6,851,000 7,113,000 2,439,000 
        deferred tax liability
      21,839,000 24,479,000 26,510,000 26,838,000 26,356,000 27,304,000 30,348,000 28,540,000 31,138,000 33,021,000 32,018,000 33,996,000 34,328,000 38,466,000 35,215,000 41,373,000 46,414,000 48,396,000 57,997,000 59,294,000 57,328,000 61,005,000             
        convertible senior notes
      148,699,000 247,562,000 247,293,000 247,025,000 246,756,000 281,284,000 280,972,000 280,660,000 419,011,000 418,526,000 418,042,000 417,559,000 417,085,000 480,546,000 637,248,000 636,474,000 635,727,000 486,440,000 479,155,000 471,987,000 464,848,000 282,196,000 277,483,000 272,901,000 268,383,000          
        total liabilities
      578,525,000 652,654,000 640,591,000 637,944,000 618,968,000 676,633,000 693,173,000 694,656,000 787,332,000 803,658,000 790,095,000 625,378,000 571,713,000 657,141,000 813,803,000 804,477,000 802,709,000 652,944,000 671,597,000 649,417,000 627,611,000 460,685,000 357,293,000 345,023,000 337,117,000 71,326,000 50,568,000 44,370,000 41,780,000 41,650,000 40,857,000 35,167,000 32,589,000 65,231,000 
        commitments and contingencies
                                        
        stockholders’ equity:
                                        
        preferred stock: 0.001 par value...
                                        
        class a voting common stock: 0.001 par value...
      30,000 29,000 29,000 28,000 28,000 27,000 26,000 25,000 25,000 24,000 24,000 24,000                       
        class b voting common stock: 0.001 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                       
        treasury common stock: shares, at cost; 313,936 and 0 shares as of march 31, 2026 and december 31, 2025, respectively
      -5,009,000                                  
        additional paid-in capital
      503,269,000 485,836,000 475,353,000 466,358,000 457,077,000 435,927,000 426,757,000 418,503,000 410,420,000 391,048,000 383,013,000 376,909,000 370,814,000 364,913,000 359,465,000 354,662,000 349,949,000 502,477,000 499,738,000 495,966,000 492,778,000 451,463,000 342,633,000 340,215,000 334,777,000 275,553,000 273,970,000 271,628,000 267,875,000 116,600,000 114,778,000 110,437,000 102,743,000 10,661,000 
        accumulated deficit
      -80,208,000 -84,326,000 -81,326,000 -80,085,000 -75,154,000 -71,414,000 -69,655,000 -70,068,000 -74,123,000 -64,890,000 -53,956,000 -48,826,000 -44,936,000 -48,547,000 -81,981,000 -81,179,000 -74,931,000 -76,867,000 -68,693,000 -61,749,000 -54,821,000 -49,505,000 -29,579,000 -27,227,000 -6,586,000 -5,528,000 -3,572,000 -2,558,000 -6,030,000 -7,848,000 -6,558,000 -9,068,000 -19,580,000 -25,172,000 
        accumulated other comprehensive loss
      -12,413,000 -1,568,000 -1,314,000 -1,765,000 -36,547,000 -52,009,000 -20,555,000 -41,015,000 -38,125,000 -28,794,000 -49,096,000 -36,207,000 -36,495,000 -44,214,000 -82,913,000 -53,669,000 -23,556,000          -35,000   -1,000 -3,000 -2,000 -6,000  
        total stockholders’ equity
      405,671,000 399,973,000 392,744,000 384,538,000 345,406,000 312,533,000 336,575,000 307,447,000 298,199,000 297,390,000 279,987,000 291,902,000 289,409,000 272,177,000 194,596,000 219,839,000 251,487,000 412,595,000 429,329,000 445,013,000 442,738,000 429,923,000 313,139,000 312,934,000 328,159,000 270,090,000 270,386,000 269,125,000 261,875,000 108,770,000 108,236,000 101,386,000 83,175,000  
        total liabilities and stockholders’ equity
      984,196,000 1,052,627,000 1,033,335,000 1,022,482,000 964,374,000 989,166,000 1,029,748,000 1,002,103,000 1,085,531,000 1,101,048,000 1,070,082,000 917,280,000 861,122,000 929,318,000 1,008,399,000 1,024,316,000 1,054,196,000 1,065,539,000 1,100,926,000 1,094,430,000 1,070,349,000 890,608,000 670,432,000 657,957,000 665,276,000 341,416,000 320,954,000 313,495,000 303,655,000 150,420,000 149,093,000 136,553,000 115,764,000  
        advanced billings
           3,698,000 3,304,000 4,111,000 4,275,000 6,027,000 4,305,000 5,510,000 7,322,000 10,049,000 7,672,000 6,184,000 6,617,000 6,380,000 4,797,000 4,998,000 4,242,000 5,429,000 5,016,000 4,523,000 4,851,000 4,167,000 4,720,000 2,676,000 2,203,000      
        class a and class b common
                  26,000  25,000 25,000 25,000  25,000 25,000 25,000  24,000 24,000 23,000  23,000 23,000 23,000  19,000 19,000 18,000 12,000 
        restricted cash
                   981,000 918,000 884,000 981,000 836,000 9,239,000 9,406,000 9,527,000 9,274,000 1,144,000 930,000 25,878,000  391,000        
        preferred stock; 0.001 par value...
                                        
        class a voting common stock; 0.001 par value...
                   23,000    23,000    22,000    19,000    13,000     
        class b voting common stock, 0.001 par value...
                   2,000    2,000    2,000    5,000    6,000     
        other investments
                          10,000,000 40,000,000 230,780,000 230,780,000           
        accumulated other comprehensive income
                       -13,040,000 -1,741,000 10,771,000 4,756,000 27,941,000 61,000 -78,000 -55,000 41,000  32,000 7,000      
        property and equipment
                          50,660,000 51,645,000 43,926,000 43,770,000 43,905,000 41,654,000 36,085,000 31,799,000 26,363,000 25,136,000 21,770,000 19,331,000 15,902,000 12,389,000 
        deferred tax asset
                              16,639,000 34,861,000 34,449,000 31,615,000 25,020,000 17,359,000 15,568,000 13,204,000 3,915,000 9,244,000 
        cash, cash equivalents and restricted cash
                               185,004,000         
        deferred rent, net of current portion
                                3,728,000 3,698,000 2,660,000 2,503,000     
        current portion of deferred revenue and advanced billings
                                   7,912,000 7,052,000 5,607,000 7,080,000 4,710,000 
        current portion of long-term debt and capital lease obligations
                                      67,000  
        stockholders' equity:
                                        
        liabilities, redeemable convertible preferred stock and stockholders’ deficit
                                        
        current portion of long-term debt
                                       2,849,000 
        long-term debt
                                       35,501,000 
        redeemable convertible preferred stock
                                       21,818,000 
        stockholders’ deficit:
                                        
        total stockholders’ deficit
                                       -14,499,000 
        total liabilities, redeemable convertible preferred stock and stockholders’ deficit
                                       72,550,000 
      Cashflow Statements:
      Quarterly
      Annual
        Unit: USD2026-03-31 2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 
                                          
          cash flows from operating activities
                                          
          net income
        4,118,000        -9,233,000    3,611,000         -19,926,000 -2,352,000 -20,641,000 -1,058,000 -1,956,000 -1,014,000 3,472,000 1,992,000 -1,290,000 2,510,000 10,512,000 6,191,000 -599,000 
          adjustments to reconcile net income to net cash from operating activities
                                          
          depreciation and amortization
        17,387,000 14,106,000 13,840,000 13,315,000 12,503,000 12,104,000 12,424,000 12,300,000 12,414,000 12,030,000 10,995,000 9,798,000 8,894,000 8,733,000 8,779,000 8,917,000 9,170,000 9,164,000 9,233,000 9,202,000 9,043,000 6,876,000 3,287,000 3,342,000 3,298,000 2,910,000 2,307,000 2,112,000 2,209,000 1,715,000 1,426,000 1,296,000 1,387,000 1,440,000 
          non-cash reduction to the right-of-use asset
        788,000 914,000 852,000 867,000 753,000 842,000 752,000 866,000 1,141,000 4,096,000 1,985,000 1,641,000 1,601,000 1,669,000 1,584,000                    
          amortization of debt discount and issuance costs
        310,000 330,000 345,000 344,000 365,000 377,000 370,000 437,000 525,000 525,000 510,000 474,000 1,011,000 739,000 810,000 773,000 760,000 7,279,000 7,167,000 7,122,000 5,186,000 4,731,000 4,602,000 4,561,000 1,753,000          
          stock-based compensation
        12,990,000 13,884,000 12,328,000 12,545,000 13,575,000 13,214,000 11,449,000 11,360,000 12,339,000 14,667,000 6,942,000 8,005,000 7,378,000 5,596,000 4,892,000 4,821,000 5,346,000 2,945,000 3,825,000 3,377,000 4,390,000 2,575,000 2,382,000 2,425,000 2,499,000 1,666,000 1,654,000 1,630,000 1,676,000 1,322,000 762,000 762,000 493,000 701,000 
          deferred taxes and other
        -2,019,000 -1,075,000 1,867,000 -1,147,000 -1,776,000 -203,000 -133,000 -2,743,000 -1,373,000 -40,000 -677,000 -542,000 -4,683,000 -61,000 -3,309,000 -2,281,000 94,000                  
          net gain on extinguishment of debt
        -7,283,000 -1,082,000   -12,767,000                      
          changes in operating assets and liabilities:
                                          
          accounts receivable, net of allowance
        -9,991,000                                  
          prepaid expenses and other assets
        -4,004,000 3,085,000 -3,302,000 3,901,000 -5,366,000 1,580,000 596,000 656,000 1,230,000 39,000 3,059,000 552,000 -1,509,000 7,594,000 -2,892,000 837,000 -11,334,000 -2,578,000 -444,000 -4,654,000 925,000 -1,234,000 1,017,000 -1,050,000 -991,000 -1,130,000 540,000 -2,034,000 -1,552,000 -804,000 -502,000 -149,000 -471,000 -152,000 
          accounts payable
        -9,245,000 7,440,000 13,877,000 2,685,000 -10,932,000 7,301,000 -10,828,000 7,528,000 -8,640,000 1,221,000 10,335,000 4,536,000 -10,707,000 2,905,000 2,563,000 11,731,000 11,000 -5,130,000 6,004,000 -269,000 1,387,000 -2,590,000 2,864,000 -263,000 304,000 1,314,000 -74,000 340,000 -435,000 609,000 1,597,000 -1,719,000 -656,000 -259,000 
          accrued expenses and other liabilities
        6,625,000 1,955,000 -11,202,000 6,582,000 -8,072,000 -6,883,000 21,023,000 -2,739,000 6,707,000 2,439,000 -567,000 -3,845,000 -8,619,000 -12,851,000 15,709,000 -2,257,000 3,690,000 8,103,000 7,938,000 565,000 -6,913,000 4,683,000 4,448,000 7,408,000 -4,991,000 778,000 3,112,000 3,313,000 -1,729,000 -1,645,000 2,929,000 4,716,000 -1,174,000 6,000 
          operating right-of-use liability
        -908,000 -999,000 -958,000 -930,000 942,000 -2,648,000 -926,000 -839,000 -1,181,000 -1,975,000 -4,085,000 -2,020,000 -1,899,000 -1,957,000 -1,679,000 -1,832,000 -2,112,000 -1,692,000 -1,685,000 -1,479,000 -1,371,000 -1,357,000 -1,332,000 -1,327,000 -1,285,000          
          net cash from operating activities
        8,768,000 38,614,000 22,239,000 31,721,000 -3,083,000 36,518,000 20,464,000 24,436,000 2,465,000 19,268,000 23,001,000 3,086,000 -6,354,000 10,566,000 24,016,000 7,019,000 -6,695,000 17,115,000 14,843,000 -1,164,000 10,009,000 -6,813,000 11,647,000 7,291,000 -7,607,000 2,227,000 1,932,000 3,623,000 -9,035,000 632,000 6,884,000 5,874,000 11,243,000 4,777,000 
          capital expenditures
        -9,350,000 -7,535,000 -9,104,000 -6,090,000 -10,212,000 -6,173,000 -7,794,000 -2,726,000  -6,228,000 -3,910,000 -2,738,000 -3,198,000 -1,634,000 -9,169,000 -3,996,000 -5,492,000 -8,848,000 905,000 -2,954,000 -6,104,000 760,000 -1,343,000 -6,133,000 -1,833,000 -9,922,000 -6,318,000 -7,685,000 -1,834,000 -6,015,000 -3,791,000 -1,917,000 -617,000 -3,054,000 
          free cash flows
        -582,000 31,079,000 13,135,000 25,631,000 -13,295,000 30,345,000 12,670,000 21,710,000  13,040,000 19,091,000 348,000 -9,552,000 8,932,000 14,847,000 3,023,000 -12,187,000 8,267,000 15,748,000 -4,118,000 3,905,000 -6,053,000 10,304,000 1,158,000 -9,440,000 -7,695,000 -4,386,000 -4,062,000 -10,869,000 -5,383,000 3,093,000 3,957,000 10,626,000 1,723,000 
          cash flows from investing activities
                                          
          purchase of property, plant and equipment
        -7,092,000 -5,073,000 -6,250,000 -3,570,000 -7,368,000 -3,350,000 -3,491,000 -3,829,000 -3,316,000 -3,970,000 -1,428,000 -970,000 -2,889,000                      
          capitalized software development costs
        -2,258,000 -2,462,000 -2,854,000 -2,520,000 -2,844,000 -2,823,000 -2,728,000 -2,287,000 -3,556,000 -2,258,000 -3,383,000 -3,344,000 -1,657,000 -1,634,000 -890,000 -578,000 -653,000 -714,000 -808,000 -1,301,000 -1,103,000 -473,000 -348,000 -708,000 -790,000 -795,000 -1,074,000 -1,080,000 -595,000 1,483,000 -1,964,000 -1,106,000 -441,000 -356,000 
          purchase of marketable securities
        -1,979,000 -3,447,000 -1,978,000 -5,985,000 -4,717,000 -1,969,000 -985,000 -9,332,000 -21,764,000 -20,000,000 -20,000,000 -29,776,000 -10,849,000 -1,445,000 -40,367,000           -12,428,000 -4,943,000 -50,990,000 -11,376,000 -9,865,000 -5,497,000 -8,498,000  
          proceeds from sales and maturities of marketable securities
        7,467,000 1,978,000 2,941,000 3,744,000 987,000 4,853,000 10,337,000 36,890,000 1,422,000 30,011,000 18,876,000 37,295,000 43,938,000 75,579,000            -1,000         
          proceeds from sale of business
         155,000 103,000 103,000 155,000 155,000 261,000 208,000 183,000 235,000 417,000 418,000                      
          net cash from investing activities
        -3,862,000 -9,004,000 -7,986,000 -8,228,000 -13,839,000 -3,134,000 6,995,000 21,703,000 -27,006,000 3,966,000 -5,700,000 3,622,000 28,961,000 46,937,000 -17,789,000 -156,672,000 -5,925,000 -8,848,000 -2,657,000 -7,778,000 22,116,000 -212,923,000 -2,334,000 -235,400,000 -4,428,000 -9,923,000 49,722,000 -3,628,000 -43,824,000 -8,394,000 -7,637,000 -5,752,000 -9,900,000 -3,054,000 
          cash flows from financing activities
                                          
          borrowings on line of credit
        84,000,000 13,500,000 15,000,000 41,000,000 100,500,000                           
          repayments on line of credit
        -33,500,000 -13,500,000 -15,000,000 -66,000,000 -115,500,000                           
          net cash paid for debt extinguishment
        -99,621,000 -24,000 -26,120,000 -83,000   -113,000 -51,146,000                      
          repurchase of class a common stock
        -5,009,000                                  
          value of equity awards withheld for tax liabilities and other
        -5,627,000                                  
          net cash from financing activities
        -59,757,000 8,000 -9,000 -34,000 -29,033,000 -25,129,000 -15,124,000 -89,213,000 -1,807,000 -53,000 -786,000 126,000 -52,062,000 -117,405,000 -212,000 -764,000 -1,624,000 -6,934,000 -236,000 -1,097,000 215,294,000 -211,000 45,000 2,141,000 344,916,000 -111,000 582,000 1,494,000 150,453,000 456,000 3,556,000 6,909,000 -240,000  
          effect of exchange rate changes on cash, cash equivalents and restricted cash
        -840,000 -156,000 -941,000 781,000 -124,000 -1,282,000 649,000 -214,000 -394,000 1,497,000 -914,000 -281,000 308,000 7,222,000 -4,907,000 -378,000 -1,056,000 -102,000 87,000 -198,000 402,000 61,000 56,000 17,000 -25,000 10,000 -18,000        
          net decrease in cash, cash equivalents, and restricted cash
        -55,691,000  13,303,000 24,240,000 -46,079,000  12,984,000 -43,288,000 -26,742,000  15,601,000 6,553,000 -29,147,000                      
          cash, cash equivalents, and restricted cash, beginning of period
        103,160,000 82,234,000 132,307,000 114,622,000 332,289,000 81,437,000 185,004,000 41,501,000 37,870,000  
          cash, cash equivalents, and restricted cash, end of period
        47,469,000 29,462,000 13,303,000 24,240,000 36,155,000 6,973,000 12,984,000 -43,288,000 105,565,000 24,678,000 15,601,000 6,553,000 85,475,000 -52,680,000 1,108,000 -150,795,000 316,989,000 1,231,000 12,037,000 -10,237,000 329,258,000 -219,886,000 9,414,000 -225,951,000 517,860,000 -7,797,000 52,218,000 1,488,000 139,095,000 -7,306,000 2,803,000 7,031,000 38,973,000  
          reconciliation of cash, cash equivalents, and restricted cash, end of period
                                          
          cash and cash equivalents
        47,283,000 29,415,000 13,237,000 24,203,000 35,933,000 6,872,000 12,896,000 -43,346,000 105,390,000 24,614,000 15,549,000 6,526,000 85,298,000                      
          restricted cash included in prepaid expenses and other current assets
        186,000 47,000 66,000 37,000 222,000 101,000 88,000 58,000 175,000 64,000 52,000 27,000 177,000                      
          total cash, cash equivalents, and restricted cash, end of period
        47,469,000 29,462,000 13,303,000 24,240,000 36,155,000 6,973,000 12,984,000 -43,288,000 105,565,000 24,678,000 15,601,000 6,553,000 85,475,000                      
          net loss
         -3,000,000 -1,241,000 -4,931,000 -3,740,000  413,000    -5,130,000    -802,000 -6,248,000 -6,814,000  -6,944,000 -6,928,000 -5,316,000              
          adjustments to reconcile net loss to net cash from operating activities
                                          
          gain on sale of intangible asset
                                         
          accounts receivable
                                -6,899,000 -874,000 -2,621,000 1,206,000 -3,889,000 -229,000 -779,000 1,403,000 -3,179,000 -2,523,000 
          refund of deposits for construction in progress
                                         
          proceeds from sale of intangible assets
                                         
          payments on finance leases
         -20,000 -16,000 -15,000 -15,000 -19,000 -24,000 -27,000 -17,000 -33,000 -34,000 -35,000 -55,000 -28,000 -36,000 -78,000 -48,000 -51,000 -56,000 -61,000 -44,000              
          payment of debt issuance costs
            -145,000 -25,000   -14,000    -66,000   -544,000 -7,000,000 -25,000 -917,000 -11,048,000 -25,000 -17,000 -125,000      
          proceeds from exercises of stock options
         29,000 34,000 37,000 9,000 39,000 9,000 16,000 103,000 258,000 155,000 1,000 37,000 125,000 40,000 84,000 64,000 738,000 214,000 319,000 3,296,000 244,000 108,000 868,000 2,446,000 3,935,000      
          value of equity awards withheld for tax liabilities
         -1,000 -2,000 -32,000 -2,907,000 -4,000 -1,000 -397,000 -1,893,000 -6,000 -56,000 16,000 -1,016,000 -92,000 -110,000 -236,000 -1,701,000 -234,000 -264,000 -556,000 -2,900,000 -372,000 -274,000 -238,000 -960,000 -194,000         
          net increase in cash, cash equivalents, and restricted cash
                     -52,680,000 1,108,000 -150,795,000 -15,300,000 1,231,000 12,037,000 -10,237,000 247,821,000 -219,886,000 9,414,000 -225,951,000 332,856,000 -7,797,000 52,218,000 1,488,000 97,594,000 -7,306,000 2,803,000 7,031,000 1,103,000  
          accounts receivable, net of allowances
          -4,167,000 -1,510,000 -253,000  -13,676,000 3,822,000 -11,464,000  -4,366,000 -7,623,000 11,335,000  -1,639,000 -9,256,000 -7,416,000  -12,451,000 -11,689,000 3,530,000 -2,614,000 -4,609,000            
          deposits for construction in progress
                     -4,129,000                    
          supplemental disclosure of cash flow information
                                          
          cash paid for (received from) interest
                                          
          cash paid for taxes
              192,000    3,095,000    371,000             43,000 114,000   164,000 
          right-of-use assets obtained in exchange for new operating lease liabilities
                  155,291,000    -82,000 -49,000 3,453,000                  
          supplemental disclosure of noncash investing and financing activities
                                          
          purchase of property, plant and equipment, accrued but not paid
              -1,575,000 3,390,000 1,069,000  901,000 1,576,000 1,348,000                      
          gain on business interruption insurance recoveries
                                          
          cash received from interest
               351,000 -1,113,000                          
          purchase of property and equipment through lease incentive
                                          
          purchase of property and equipment through use of escrow deposits
                                          
          cash paid (refunded) for taxes
                440,000        36,000       75,000 -229,000          
          purchase of land
                                        
          proceeds from sale of land
                                        
          proceeds from sales and maturities of other investments
                         10,000,000 30,000,000              
          proceeds from issuance of convertible senior notes
                         250,000,000 400,000,000          
          purchase of capped call
                         -25,500,000 -43,320,000          
          payment of acquisition holdback
                                          
          cash (received from) paid for interest
                  -397,000 -83,000 -334,000                      
          cash (refunded) paid for taxes
                    -553,000      661,000              90,000  
          lease incentive
                    2,155,000    1,152,000                  
          purchase of other investments
                                        
          acquisition, net of cash acquired
                                          
          purchase of property and equipment
                      -9,634,000 -3,763,000 -5,272,000 -8,134,000 -1,849,000 -3,922,000 -6,781,000 -2,737,000 -1,986,000 -3,912,000 -3,638,000 -9,127,000 -5,244,000 -6,605,000 -1,239,000 -7,498,000 -1,808,000 -2,152,000 -961,000 -2,698,000 
          cash paid for interest
                      48,000 808,000 472,000  133,000 16,000 525,000 23,000 524,000            
          purchase of property and equipment, accrued but not paid
                      1,355,000 345,000 433,000  3,562,000 2,269,000 1,780,000 3,970,000 991,000 -1,513,000 2,595,000      -19,000 1,341,000 785,000  
          obligation included in basis of acquired land
                                          
          right-of-use asset amortization
                        1,910,000 1,471,000 1,466,000 1,438,000 1,347,000 1,290,000 1,190,000 1,174,000 1,158,000          
          equity awards withheld for tax liabilities, accrued but not paid
                        177,000    531,000 -101,000 76,000 34,000 238,000          
          payment of debt issuance costs, accrued but unpaid
                            659,000    875,000          
          accretion of bond discount
                                 -222,000 -359,000 -119,000 -84,000 -54,000 -20,000 -6,000  
          gain on sale of marketable securities
                                         
          deferred taxes
                         -8,647,000 116,000 1,308,000 -1,095,000 12,000 16,591,000 -2,337,000 -411,000 -2,828,000 -6,599,000 -7,664,000 -1,792,000 -2,364,000 -9,288,000 2,611,000 2,718,000 
          loss on disposal of property and equipment
                         475,000 21,000 135,000 201,000 71,000 3,000 27,000 233,000 102,000 3,000 55,000 296,000 164,000 17,000 1,000 9,000 36,000 
          proceeds from the follow-on public offering, net of underwriting discounts
                                 147,391,000      
          payment of costs related to the follow-on public offering
                                 -2,000 -596,000 -159,000      
          deferred costs
                           -405,000 -352,000 -365,000 -616,000 -188,000 -396,000 -27,000 -1,332,000 686,000 604,000 -102,000 120,000 79,000 146,000 2,650,000 
          deferred revenue and advanced billings
                           1,113,000 -953,000 1,035,000 763,000 -58,000 1,105,000 -431,000 2,032,000 -520,000 -527,000 672,000 1,206,000 -1,735,000 5,876,000  
          cash refunded for taxes
                            -394,000              
          deferred rent
                                  359,000 304,000 -19,000      
          payment of costs related to the initial public offering
                                     -285,000  
          proceeds from exercises of warrants
                                          
          property and equipment obtained in exchange for new finance lease liabilities
                                          
          value of common stock issued in acquisition
                                          
          acquisition holdback
                                          
          acquisition of equipment through finance leases
                                          
          cash paid during the year for interest
                                     33,000 29,000 26,000 19,000 189,000 
          costs related to the follow-on public offering, accrued but not paid
                                          
          amortization of debt issuance costs
                                 18,000 20,000 17,000 122,000 16,000 16,000 16,000 16,000 280,000 
          payments on capital leases
                                     -18,000 -24,000 -25,000 -25,000 -24,000 
          repayments on term loan
                                         -38,500,000 
          proceeds from the initial public offering, net of underwriting discounts
                                          
          proceeds from sale of property and equipment
                                         
          operating activities
                                          
          adjustments to reconcile net income to net cash from operating activities:
                                          
          investing activities
                                          
          maturities of marketable securities
                                   9,000,000 9,000,000 9,000,000 6,000,000    
          financing activities
                                          
          equity awards withheld and paid for tax liabilities
                                   -356,000 -589,000      
          cash paid during the period for interest
                                   63,000 33,000      
          loss from discontinued operations, net of income taxes
                                          
          impairment of intangible asset
                                          
          net cash from operating activities from continuing operations
                                         4,777,000 
          net cash from operating activities from discontinued operations
                                          
          net cash from investing activities from continuing operations
                                         -3,054,000 
          net cash from investing activities from discontinued operations
                                          
          borrowings on term loan
                                          
          proceeds from issuances of common stock
                                     462,000 3,580,000 6,934,000 70,000 
          cash distribution to republic
                                          
          non-cash distribution of net liabilities to spin-off
                                          
          acquisition of equipment through capital leases
                                          
          change in fair value of shareholders’ anti-dilutive arrangement
                                          
          proceeds from sale of fixed assets
                                          
          supplemental disclosure of noncash financing activities
                                          
          unrealized loss on marketable securities, accrued but not realized
                                        6,000  
          decrease in restricted cash
                                         -19,000 
          net cash from financing activities from continuing operations
                                         30,538,000 
          net increase in cash and cash equivalents
                                          
          cash and cash equivalents, beginning of period
                                         
          cash and cash equivalents, end of period
                                         32,261,000 
          deferred revenue and advance billings
                                          
          net decrease in cash and cash equivalents