7Baggers

Extreme Networks, Inc
(NASDAQ:EXTR) 

EXTR stock logo

Extreme Networks, Inc. provides software-driven networking solutions for enterprise, data center, and service provider customers worldwide. It designs, develops, and manufactures wired and wireless network infrastructure equipment; and develops software for network management, policy, analytics, sec...

Founded: 1996
Full Time Employees: 2,584
Sector: Technology
Industry: Communication Equipment

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• Market Cap:
• Exchange:
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At a glance:
Bull Thesis:
Bear Thesis:
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Income 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 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-04-01 2012-01-01 2011-10-02 2011-07-03 2011-03-27 2010-09-26 2010-06-27 2010-03-28 2009-12-27 2009-09-27 2009-06-28 2009-03-29 2008-12-28 2008-09-28 2008-06-29 2008-03-30 2007-12-30 2007-09-30 2007-07-01 2007-04-01 2006-12-31 2006-10-01 2006-07-02 2006-04-02 2006-01-01 2005-10-02 2005-07-03 2005-03-27 2004-12-26 2004-09-26 2004-06-27 2004-03-28 2003-12-28 2003-09-28 2003-06-29 2003-03-30 2002-12-31 2002-12-29 2002-09-30 2002-09-29 2002-06-30 2002-03-31 2001-12-31 2001-12-30 2000-01-02 1999-10-03 1999-09-30 
                                                                                                           
      net revenues:
                                                                                                           
      product
    199,345,000 197,765,000 194,041,000 191,857,000 178,060,000 172,261,000 162,284,000 152,721,000 106,442,000 186,611,000 253,483,000 261,675,000 241,058,000 223,445,000 206,276,000 187,085,000 198,373,000 191,102,000 185,161,000 195,821,000 176,334,000 165,845,000 161,396,000 141,478,000 136,547,000 190,492,000 185,134,000 189,544,000 190,740,000 189,567,000 177,720,000 221,304,000 203,527,000 174,850,000 164,774,000 140,750,000 110,789,000 109,789,000 90,131,000 106,017,000 92,711,000 105,355,000 91,381,000 116,346,000 86,527,000 112,501,000 102,672,000 121,760,000 109,891,000 119,065,000 61,045,000 64,505,000 54,072,000 60,259,000 61,119,000 72,557,000 58,009,000 68,094,000 63,213,000 73,777,000 61,065,000 69,213,000 70,610,000 63,197,000 64,469,000 50,759,000 64,826,000 62,017,000 72,580,000 74,349,000 83,353,000 67,388,000 77,427,000 74,145,000 71,863,000 69,578,000 71,074,000 67,982,000 66,761,000 69,148,000 76,998,000 81,917,000 80,486,000 76,835,000 85,763,000 81,172,000 78,978,000 76,059,000 71,500,000 76,756,000              
      subscription and support
    117,529,000 120,160,000 116,204,000 115,146,000 106,445,000 107,094,000 106,920,000 103,932,000 104,594,000 109,766,000 99,654,000                                                                                             
      total net revenues
    316,874,000 317,925,000 310,245,000 307,003,000 284,505,000 279,355,000 269,204,000 256,653,000 211,036,000 296,377,000 353,137,000 363,910,000 332,507,000 318,348,000 297,689,000 278,196,000 285,508,000 280,933,000 267,684,000 278,088,000 253,400,000 242,128,000 235,802,000 215,522,000 209,519,000 267,472,000 255,506,000 252,359,000 250,864,000 252,680,000 239,886,000 278,300,000 262,004,000 231,123,000 211,715,000 178,701,000 148,664,000 148,111,000 122,642,000 139,617,000 124,886,000 139,305,000 124,581,000 149,868,000 119,590,000 147,208,000 136,274,000 155,293,000 141,762,000 146,583,000 75,916,000 79,462,000 68,203,000 75,551,000 76,127,000 87,648,000 73,368,000 82,812,000 78,894,000 89,761,000 75,699,000 83,837,000 85,451,000 78,197,000 79,397,000 66,309,000 81,283,000 77,202,000 87,548,000 89,526,000 98,313,000 82,030,000 92,530,000 88,962,000 87,099,000 85,119,000 86,853,000 83,763,000 82,442,000 85,450,000 92,787,000 97,922,000 96,052,000 91,908,000 100,301,000 95,086,000 92,158,000 88,874,000                
      cost of revenues:
                                                                                                           
      total cost of revenues
    121,330,000 122,845,000 122,216,000 117,915,000 109,096,000 104,232,000 99,697,000 142,029,000 91,135,000 113,007,000 140,201,000 149,491,000 140,569,000 136,693,000 130,981,000 124,005,000 124,150,000 122,147,000 112,081,000 116,988,000 104,587,000 101,936,000 100,784,000 94,932,000 98,184,000 118,801,000 118,263,000 113,413,000 111,945,000 111,381,000 107,815,000 128,133,000 119,021,000 102,137,000 99,334,000 76,962,000 66,518,000 72,757,000 57,396,000 66,942,000 62,166,000 69,030,000 59,463,000 73,544,000 61,866,000 72,046,000 65,747,000 72,371,000 70,907,000 76,738,000 32,209,000 35,487,000 30,266,000 34,812,000 36,152,000 38,816,000 32,157,000 36,544,000 35,358,000 41,180,000 39,136,000 37,000,000 36,838,000 32,858,000 33,625,000 29,539,000 35,296,000 32,784,000 38,857,000 38,094,000 42,183,000 34,927,000 39,550,000 39,866,000 39,396,000 37,253,000 40,377,000 40,612,000 38,848,000 39,238,000 42,005,000 44,634,000 45,176,000 44,646,000 46,344,000 44,530,000 43,780,000 43,401,000                
      gross profit:
                                                                                                           
      total gross profit
    195,544,000 195,080,000 188,029,000 189,088,000 175,409,000 175,123,000 169,507,000 114,624,000 119,901,000 183,370,000 212,936,000 214,419,000 191,938,000 181,655,000 166,708,000 154,191,000 161,358,000 158,786,000 155,603,000 161,100,000 148,813,000 140,192,000 135,018,000 120,590,000 111,335,000 148,671,000 137,243,000 138,946,000 138,919,000 141,299,000 132,071,000 150,167,000 142,983,000 128,986,000 112,381,000 101,739,000 82,146,000 75,354,000 65,246,000 72,675,000 62,720,000 70,275,000 65,118,000 76,324,000 57,724,000 75,162,000 70,527,000 82,922,000 70,855,000 69,845,000 43,707,000 43,975,000 37,937,000 40,739,000 39,975,000 48,832,000 41,211,000 46,268,000 43,536,000 48,581,000 36,563,000 46,837,000 48,613,000 45,339,000 45,772,000 36,770,000 45,987,000 44,418,000 48,691,000 51,432,000   52,980,000 49,096,000                              
      yoy
    11.48% 11.40% 10.93% 64.96% 46.29% -4.50% -20.40% -46.54% -37.53% 0.94% 27.73% 39.06% 18.95% 14.40% 7.14% -4.29% 8.43% 13.26% 15.25% 33.59% 33.66% -5.70% -1.62% -13.21% -19.86% 5.22% 3.92% -7.47% -2.84% 9.55% 17.52% 47.60% 74.06% 71.17% 72.24% 39.99% 30.97% 7.23% 0.20% -4.78% 8.65% -6.50% -7.67% -7.96% -18.53% 7.61% 61.36% 88.57% 86.77% 71.45% 9.34% -9.95% -7.94% -11.95% -8.18% 0.52% 12.71% -1.21% -10.44% 7.15% -20.12% 27.38% 5.71% 2.07% -5.99% -28.51%   -8.10% 4.76%                                  
      qoq
    0.24% 3.75% -0.56% 7.80% 0.16% 3.31% 47.88% -4.40% -34.61% -13.88% -0.69% 11.71% 5.66% 8.97% 8.12% -4.44% 1.62% 2.05% -3.41% 8.26% 6.15% 3.83% 11.96% 8.31% -25.11% 8.33% -1.23% 0.02% -1.68% 6.99% -12.05% 5.02% 10.85% 14.78% 10.46% 23.85% 9.01% 15.49% -10.22% 15.87% -10.75% 7.92% -14.68% 32.22% -23.20% 6.57% -14.95% 17.03% 1.45% 59.80% -0.61% 15.92% -6.88% 1.91% -18.14% 18.49% -10.93% 6.28% -10.38% 32.87% -21.94% -3.65% 7.22% -0.95% 24.48% -20.04% 3.53% -8.78% -5.33%    7.91%                               
      gross margin %
    Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% NaN% NaN% Infinity% Infinity% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% 0% 0% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% 
      operating expenses:
                                                                                                           
      research and development
    59,184,000 57,522,000 57,753,000 56,469,000 55,656,000 54,883,000 54,451,000 46,565,000 54,517,000 52,833,000 58,016,000 55,826,000 54,837,000 52,618,000 50,989,000 45,130,000 49,615,000 48,080,000 47,766,000 49,376,000 48,909,000 49,186,000 49,524,000 44,533,000 50,577,000 55,380,000 59,116,000 54,606,000 52,081,000 52,204,000 51,241,000 52,765,000 50,920,000 45,907,000 34,285,000 26,721,000 24,691,000 24,013,000 18,299,000 18,885,000 18,852,000 20,716,000 20,268,000 22,242,000 23,858,000 24,000,000 23,347,000 24,048,000 24,265,000 18,896,000 9,937,000 9,567,000 9,381,000 11,007,000 10,566,000 11,774,000 10,376,000 11,082,000 12,408,000 13,204,000 11,237,000 12,861,000 12,081,000 11,277,000 12,422,000 13,610,000 13,719,000 13,928,000 13,924,000 16,605,000 16,112,000 15,579,000 17,154,000 16,491,000 17,315,000 18,394,000 15,602,000 15,774,000 15,577,000 14,456,000 15,670,000 16,263,000 15,682,000 15,329,000 14,858,000 15,399,000 15,238,000 15,001,000 14,569,000 13,297,000 16,328,000 13,749,000 13,418,000 13,418,000 14,509,000 14,509,000 15,079,000 15,396,000 14,604,000 14,604,000  6,899,000 6,899,000 
      sales and marketing
    88,979,000 89,393,000 88,923,000 86,440,000 79,773,000 79,967,000 81,383,000 81,020,000 87,708,000 85,154,000 91,920,000 94,024,000 83,962,000 80,538,000 78,382,000 80,538,000 72,840,000 71,565,000 69,527,000 74,886,000 70,898,000 66,732,000 64,325,000 66,707,000 70,132,000 75,436,000 71,357,000 77,081,000 72,321,000 68,342,000 67,582,000 73,647,000 72,240,000 65,659,000 55,561,000 46,103,000 38,759,000 41,109,000 36,956,000 39,364,000 38,322,000 37,058,000 36,062,000 41,323,000 39,226,000 43,971,000 44,779,000 48,633,000 44,703,000 40,636,000 22,694,000 22,438,000 20,644,000 22,093,000 22,027,000 24,655,000 20,657,000 22,734,000 22,121,000 28,454,000 24,830,000 24,906,000 25,832,000 24,634,000 24,553,000 21,602,000 23,311,000 24,293,000 25,776,000 25,857,000 28,432,000 25,232,000 25,050,000 24,538,000 25,894,000 24,886,000 25,829,000 25,443,000 25,426,000 23,148,000 23,962,000 25,916,000 25,863,000 23,946,000 23,766,000 23,230,000 24,441,000 23,343,000 23,611,000 21,825,000              
      general and administrative
    29,634,000 34,599,000 29,187,000 47,419,000 29,537,000 26,064,000 36,601,000 25,468,000 25,213,000 25,384,000 23,873,000 25,619,000 21,683,000 24,085,000 18,547,000 16,103,000 17,714,000 17,877,000 17,003,000 17,357,000 16,023,000 16,360,000 16,461,000 15,792,000 15,119,000 15,098,000 14,982,000 13,487,000 15,479,000 13,886,000 12,771,000 15,427,000 11,707,000 11,669,000 12,185,000 10,568,000 9,612,000 9,397,000 8,287,000 9,767,000 8,957,000 9,775,000 9,176,000 11,001,000 9,711,000 10,306,000 11,074,000 11,511,000 11,278,000 11,189,000 6,934,000 8,433,000 6,288,000 6,644,000 5,357,000 6,881,000 7,553,000 7,954,000 6,270,000 6,069,000 6,066,000 6,585,000 6,949,000 6,135,000 6,517,000 7,241,000 7,193,000 6,967,000 7,412,000 8,439,000 10,931,000 8,610,000 8,592,000 6,523,000 8,314,000 8,929,000 8,790,000 7,605,000 5,766,000 6,505,000 6,052,000 7,175,000 9,836,000 7,254,000 7,539,000 7,123,000 6,670,000 8,043,000 7,860,000 7,031,000 5,741,000 6,328,000 6,729,000 6,729,000 6,935,000 6,935,000 6,541,000 6,294,000 5,974,000 5,974,000  2,533,000 2,533,000 
      restructuring and related charges
     167,000 371,000   1,035,000 1,277,000 10,009,000 14,421,000 9,174,000 2,717,000 540,000 1,363,000 476,000 481,000 770,000 407,000 292,000 279,000                                                                                     
      amortization of intangible assets
    407,000 407,000 500,000 515,000 507,000 509,000 512,000 510,000 511,000 509,000 511,000                                                                                             
      total operating expenses
    178,204,000 182,088,000 176,734,000 190,464,000 165,032,000 162,458,000 174,224,000 163,572,000 182,370,000 173,054,000 177,037,000 176,519,000 162,355,000 158,221,000 149,312,000 143,733,000 144,047,000 140,731,000 137,239,000 143,529,000 137,661,000 134,479,000 135,078,000 133,693,000 149,691,000 163,907,000 169,447,000 151,151,000 141,173,000 136,548,000 137,089,000 153,538,000 151,204,000 160,096,000 107,889,000 87,105,000 85,392,000 82,716,000 70,005,000 73,155,000 71,631,000 75,638,000 75,914,000 89,774,000 78,987,000 86,244,000 87,725,000 96,360,000 94,249,000 83,617,000 43,335,000 41,032,000 39,839,000 44,499,000 26,403,000 43,426,000 38,551,000 42,207,000 41,754,000 50,490,000 43,127,000 44,352,000 45,925,000 42,417,000 47,637,000 41,940,000 44,376,000 47,280,000 47,112,000 50,901,000 56,368,000 49,421,000 50,796,000 47,552,000 54,380,000 52,052,000 49,990,000 50,356,000 50,037,000 44,109,000 45,684,000 49,354,000 51,381,000 48,531,000 46,168,000 45,814,000 52,004,000 46,585,000 46,221,000 43,667,000            20,512,000 20,512,000 
      operating income
    17,340,000 12,992,000 11,295,000 -1,376,000 10,377,000 12,665,000 -4,717,000 -48,948,000 -62,469,000 10,316,000 35,899,000 37,900,000 29,583,000 23,434,000 17,396,000 10,458,000 17,311,000 18,055,000 18,364,000 17,571,000 11,152,000 5,713,000 -60,000 -13,103,000 -38,356,000 -15,236,000 -32,204,000 -12,205,000 -2,254,000 4,751,000 -5,018,000 -3,371,000 -8,221,000 -31,110,000 4,492,000 14,634,000 -3,246,000 -7,362,000 -4,759,000 -480,000 -8,911,000 -5,363,000 -10,796,000 -13,450,000 -21,263,000 -11,082,000 -17,198,000 -13,438,000 -23,394,000 -13,772,000 372,000 2,943,000 -1,902,000 -3,760,000 13,572,000 5,406,000 2,660,000 4,061,000 1,782,000 -1,909,000 -6,564,000 2,485,000 2,688,000 2,922,000 -1,865,000 -5,170,000 1,611,000 -2,862,000 1,580,000 531,000 -238,000 -2,318,000 2,184,000 1,544,000 -6,677,000 -4,186,000 -3,514,000 -7,205,000 -6,443,000 2,103,000 5,098,000 3,934,000 -505,000 -1,269,000 7,789,000 4,742,000 -3,626,000 -1,112,000 -5,779,000 1,236,000 -11,958,000 -12,727,000 -33,902,000 -33,902,000 -7,628,000 -7,628,000 2,670,000 -170,503,000 -13,900,000 -13,900,000  4,089,000 4,089,000 
      yoy
    67.10% 2.58% -339.45% -97.19% -116.61% 22.77% -113.14% -229.15% -311.17% -55.98% 106.36% 262.40% 70.89% 29.79% -5.27% -40.48% 55.23% 216.03% -30706.67% -234.10% -129.07% -137.50% -99.81% 7.36% 1601.69% -420.69% 541.77% 262.06% -72.58% -115.27% -211.71% -123.04% 153.27% 322.58% -194.39% -3148.75% -63.57% 37.27% -55.92% -96.43% -58.09% -51.61% -37.23% 0.09% -9.11% -19.53% -4723.12% -556.61% 1129.97% 266.28% -97.26% -45.56% -171.50% -192.59% 661.62% -383.18% -140.52% 63.42% -33.71% -165.33% 251.96% -148.07% 66.85% -202.10% -218.04% -1073.63% -776.89% 23.47% -27.66% -65.61% -96.44% -44.62% -162.15% -121.43% 3.63% -299.05% -168.93% -283.15% 1175.84% -265.72% -34.55% -17.04% -86.07% 14.12% -234.78% 283.66% -69.68% -91.26% -82.95% -103.65% 56.76% 66.85% -1369.74% -80.12% -45.12% -45.12%  -4269.80% -439.94%     
      qoq
    33.47% 15.02% -920.86% -113.26% -18.07% -368.50% -90.36% -21.64% -705.55% -71.26% -5.28% 28.11% 26.24% 34.71% 66.34% -39.59% -4.12% -1.68% 4.51% 57.56% 95.20% -9621.67% -99.54% -65.84% 151.75% -52.69% 163.86% 441.48% -147.44% -194.68% 48.86% -59.00% -73.57% -792.56% -69.30% -550.83% -55.91% 54.70% 891.46% -94.61% 66.16% -50.32% -19.73% -36.74% 91.87% -35.56% 27.98% -42.56% 69.87% -3802.15% -87.36% -254.73% -49.41% -127.70% 151.05% 103.23% -34.50% 127.89% -193.35% -70.92% -364.14% -7.55% -8.01% -256.68% -63.93% -420.92% -156.29% -281.14% 197.55% -323.11% -89.73% -206.14% 41.45% -123.12% 59.51% 19.12% -51.23% 11.83% -406.37% -58.75% 29.59% -879.01% -60.20% -116.29% 64.26% -230.78% 226.08% -80.76% -567.56% -110.34% -6.04% -62.46% 0.00% 344.44% 0.00% -385.69% -101.57% 1126.64% 0.00%   0.00%  
      operating margin %
    Infinity% Infinity% Infinity% -Infinity% Infinity% Infinity% -Infinity% -Infinity% -Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% Infinity% -Infinity% -Infinity% -Infinity% -Infinity% Infinity% Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% Infinity% Infinity% -Infinity% -Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% -Infinity% -Infinity% Infinity% Infinity% Infinity% -Infinity% -Infinity% Infinity% -Infinity% Infinity% Infinity% -Infinity% -Infinity% Infinity% Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% Infinity% Infinity% Infinity% -Infinity% -Infinity% Infinity% Infinity% -Infinity% -Infinity% -6.93% 1.41% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% Infinity% -Infinity% -Infinity% -Infinity% NaN% Infinity% Infinity% 
      interest income
    983,000 1,132,000 1,197,000 1,656,000 972,000 839,000 846,000 661,000 1,239,000 1,430,000 1,226,000 1,100,000 774,000 889,000 392,000 110,000 109,000 83,000 110,000 71,000 81,000 82,000 118,000 54,000 222,000 477,000 667,000 567,000 628,000 643,000 394,000 743,000 740,000 717,000 647,000 315,000 236,000 81,000 57,000 29,000 28,000 29,000 27,000 70,000 129,000 196,000 146,000 148,000 156,000 172,000 275,000 284,000 256,000 261,000 269,000 310,000 294,000 342,000 293,000 345,000 298,000 329,000 363,000 408,000 388,000 322,000 395,000 672,000 870,000 1,423,000                                  
      interest expense
    -3,249,000 -3,360,000 -3,653,000 -3,530,000 -3,797,000 -4,179,000 -4,422,000 -4,220,000 -4,179,000 -4,269,000 -4,318,000 -5,729,000 -3,946,000 -3,884,000 -3,826,000 -3,039,000 -2,794,000 -3,076,000 -3,880,000 -4,531,000 -5,594,000 -6,068,000 -6,663,000 -6,373,000 -5,979,000 -6,234,000 -5,164,000 -3,009,000 -2,996,000 -3,066,000 -3,526,000 -5,160,000 -4,044,000 -2,504,000 -2,215,000 -1,086,000 -1,177,000 -1,176,000 -647,000 -694,000 -769,000 -809,000 -826,000 -758,000 -758,000 -825,000 -836,000 -797,000 -764,000 -524,000    -1,000 -1,000   -38,000 -37,000 -37,000 -36,000 -30,000 -43,000 -29,000 -30,000 -39,000 -55,000 -23,000 -19,000 -50,000                                  
      other expense
    -263,000  -487,000                   -954,000                      -258,250 -535,000 -64,000 -434,000                                                         
      income before income taxes
    14,811,000 10,404,000 8,352,000 -3,866,000 7,167,000 9,986,000 -9,014,000 -52,747,000 -65,048,000 7,057,000 33,239,000 33,152,000 26,044,000 20,577,000 14,333,000 7,615,000 14,680,000 15,134,000 14,765,000 12,996,000 5,908,000 -1,227,000 -7,492,000 -19,813,000 -42,795,000 -21,741,000 -36,143,000 -15,085,000 -5,055,000 1,929,000 -7,663,000 -7,274,000 -11,884,000 -33,540,000 6,051,000 13,265,000 -4,438,000 -7,432,000 -5,572,000 -971,000 -9,918,000 -6,031,000 -10,628,000 -14,311,000 -22,427,000 -11,775,000 -18,322,000 -14,304,000 -24,148,000 -15,061,000 392,000 3,470,000 -1,811,000 -3,800,000 13,492,000 7,766,000 2,881,000 4,326,000 2,095,000 -1,855,000 -6,463,000 2,507,000 3,044,000 3,461,000 -1,642,000 -5,046,000 1,439,000 -1,802,000 3,199,000 2,452,000 1,535,000 195,000 4,774,000 4,055,000 -4,460,000 -2,168,000 -1,287,000 -4,141,000 -4,567,000 3,486,000 6,525,000 4,863,000 641,000 -440,000 11,405,000 4,880,000 4,376,000 -767,000 -5,716,000 3,535,000 -10,997,000 -11,737,000 -32,912,000 -32,912,000 -6,748,000 -6,748,000 3,592,000 -173,359,000 -12,199,000 -12,199,000  5,781,000 5,781,000 
      provision for income taxes
    4,221,000 2,528,000 2,741,000 3,937,000 3,709,000 2,604,000 1,490,000 1,456,000 -623,000 3,069,000 4,563,000 7,725,000 3,913,000 2,646,000 1,748,000 2,205,000 1,856,000 1,793,000 2,069,000 2,670,000 2,436,000 1,823,000 1,320,000 1,404,000 1,557,000 1,797,000     1,402,000 -1,642,000 1,729,000 -1,617,000 1,675,000 1,088,000 1,166,000 1,179,000 907,000 1,369,000 866,000 1,203,000 898,000 1,349,000 1,121,000 1,330,000 1,008,000                                                       1,734,000  
      net income
    10,590,000 7,876,000 5,611,000 -7,803,000 3,458,000 7,382,000 -10,504,000 -54,203,000 -64,425,000 3,988,000 28,676,000 25,427,000 22,131,000 17,931,000 12,585,000 5,410,000 12,824,000 13,341,000 12,696,000 10,326,000 3,472,000 -3,050,000 -8,812,000 -21,217,000 -44,352,000 -23,538,000 -37,738,000 -17,055,000 -6,932,000 7,199,000 -9,065,000 -5,632,000 -13,613,000 -31,923,000 4,376,000 12,177,000 -5,604,000 -8,611,000 -6,479,000 -2,340,000 -10,784,000 -7,234,000 -11,526,000 -15,660,000 -23,548,000 -13,105,000 -19,330,000 -16,231,000 -25,058,000 -15,986,000 -35,000 3,184,000 -2,220,000 -4,206,000 12,915,000 7,810,000 2,372,000 4,107,000 1,583,000 -2,087,000 -6,841,000 2,712,000 3,412,000 3,676,000 -1,379,000 -5,482,000 884,000 -2,173,000 2,466,000 1,639,000 772,000 -160,000 4,136,000 3,633,000 -5,046,000 -2,363,000 -1,860,000 -4,927,000 -4,335,000 2,841,000 5,650,000 4,353,000 123,000 -1,257,000 9,950,000 4,126,000 2,349,000 -1,106,000 -5,606,000 2,615,000 -165,078,000 -7,632,000 -19,739,000 -19,739,000 -4,731,000 -4,731,000 2,497,000 -139,799,000 -10,652,000 -10,652,000  4,047,000 4,047,000 
      yoy
    206.25% 6.69% -153.42% -85.60% -105.37% 85.11% -136.63% -313.17% -391.11% -77.76% 127.86% 370.00% 72.57% 34.41% -0.87% -47.61% 269.35% -537.41% -244.08% -148.67% -107.83% -87.04% -76.65% 24.40% 539.82% -426.96% 316.30% 202.82% -49.08% -122.55% -307.15% -146.25% 142.92% 270.72% -167.54% -620.38% -48.03% 19.04% -43.79% -85.06% -54.20% -44.80% -40.37% -3.52% -6.03% -18.02% 55128.57% -609.77% 1028.74% 280.08% -100.27% -59.23% -193.59% -202.41% 715.86% -474.22% -134.67% 51.44% -53.60% -156.77% 396.08% -149.47% 285.97% -269.17% -155.92% -434.47% 14.51% 1258.13% -40.38% -54.89% -115.30% -93.23% -322.37% -173.74% 16.40% -183.17% -132.92% -213.19% -3624.39% -326.01% -43.22% 5.50% -94.76% 13.65% -277.49% 57.78% -101.42% -85.51% -71.60% -113.25% 3389.28% 61.32% -890.51% -85.88% -55.59% -55.59%  -3554.39% -363.21%     
      qoq
    34.46% 40.37% -171.91% -325.65% -53.16% -170.28% -80.62% -15.87% -1715.47% -86.09% 12.78% 14.89% 23.42% 42.48% 132.62% -57.81% -3.88% 5.08% 22.95% 197.41% -213.84% -65.39% -58.47% -52.16% 88.43% -37.63% 121.27% 146.03% -196.29% -179.42% 60.96% -58.63% -57.36% -829.50% -64.06% -317.29% -34.92% 32.91% 176.88% -78.30% 49.07% -37.24% -26.40% -33.50% 79.69% -32.20% 19.09% -35.23% 56.75% 45574.29% -101.10% -243.42% -47.22% -132.57% 65.36% 229.26% -42.24% 159.44% -175.85% -69.49% -352.25% -20.52% -7.18% -366.57% -74.84% -720.14% -140.68% -188.12% 50.46% 112.31% -582.50% -103.87% 13.85% -172.00% 113.54% 27.04% -62.25% 13.66% -252.59% -49.72% 29.80% 3439.02% -109.79% -112.63% 141.15% 75.65% -312.39% -80.27% -314.38% -101.58% 2062.97% -61.34% 0.00% 317.23% 0.00% -289.47% -101.79% 1212.42% 0.00%   0.00%  
      net income margin %
    Infinity% Infinity% Infinity% -Infinity% Infinity% Infinity% -Infinity% -Infinity% -Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% Infinity% -Infinity% -Infinity% -Infinity% -Infinity% Infinity% Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% Infinity% -Infinity% -Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% -Infinity% -Infinity% Infinity% Infinity% Infinity% -Infinity% -Infinity% Infinity% -Infinity% Infinity% Infinity% Infinity% -Infinity% Infinity% Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% Infinity% Infinity% Infinity% Infinity% -Infinity% Infinity% Infinity% Infinity% -Infinity% -6.72% 2.99% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% Infinity% -Infinity% -Infinity% -Infinity% NaN% Infinity% Infinity% 
      basic and diluted income per share:
                                                                                                           
      net income per share
    0.08 0.06 0.04  0.03 0.06 -0.08 -0.41 -0.5 0.03 0.22 0.19 0.17 0.14 0.1 0.04 0.1 0.1 0.1 0.09 0.03  -0.07 -0.18 -0.37 -0.2 -0.31 -0.15 -0.06 0.06 -0.08 -0.05 -0.12 -0.28 0.04 0.11 -0.05 -0.08 -0.06 -0.02 -0.1 -0.07 -0.11 -0.15 -0.24 -0.13 -0.2 -0.17 -0.26 -0.17  0.03 -0.02 -0.04 0.14 0.08 0.03 0.04 0.02 -0.02 -0.07 0.03 -0.01 0.04 -0.02 -0.06 0.01 -0.02 0.03 0.01   0.04 0.03 -0.04 -0.02 -0.02 -0.04 -0.04 0.02 0.05 0.04  -0.01 0.08 0.03 0.02 -0.01 -0.05 0.02 -1.43 -0.07 -0.17 -0.17 -0.04 -0.04 0.03 -1.23 -0.09 -0.09    
      shares used in per share calculation – basic
    132,931 133,914 132,973 158 132,979 132,381 131,176 267 129,299 128,987 128,782 -391 128,816 130,465 130,289                            100,985 409 99,783 98,677 97,314 399 96,069 95,216 94,062 -115 92,968 94,501 94,738                      113,644  -944 120,940                        
      shares used in per share calculation – diluted
    133,591 135,166 135,071 -1,439 134,590 134,107 131,176 267 129,299 131,514 133,463 -67 133,025 134,453 132,933                            100,985 409 99,783 98,677 97,314 399 96,069 95,216 94,062 -50 92,968 94,501 95,499                      113,644  -1,001 122,818                        
      other income
     -360,000  -616,000 -385,000 661,000 -721,000 -240,000 361,000 -420,000 432,000 -119,000 -367,000 138,000 371,000 86,000 54,000 72,000 171,000 -115,000 269,000  -887,000 -391,000 1,318,000 -748,000 558,000 -438,000 -433,000 -399,000 487,000 514,000 -359,000 -643,000 3,127,000 -598,000 -251,000 1,025,000 -223,000 174,000 -266,000 112,000 967,000     -217,000 -146,000 -937,000 -255,000 243,000 -165,000 -300,000 -348,000 2,050,000 -73,000 -39,000 57,000 -80,000 -161,000 -277,000         -8,367,000 2,513,000 2,590,000 2,511,000 -8,185,000 2,018,000 2,227,000 3,064,000 -6,008,000 1,383,000 1,427,000 929,000 -2,530,000 829,000 3,616,000 138,000 6,400,000 345,000 63,000 2,299,000 -3,050,000 990,000 990,000 990,000 880,000 880,000 -15,974,000 801,000 1,701,000 1,701,000    
      restructuring and related (benefit) charges
       467,750 -441,000                                                                                                   
      acquisition and integration costs
                  390,000 553,000 2,833,000 2,113,000 1,510,000    1,975,000 7,518,750 5,156,000 8,994,000 15,925,000    2,546,000    4,244,000 3,197,000 3,418,000 4,169,000 2,321,000   807,000 338,000 922,000 1,725,000 3,500,000 4,058,000 6,890,000 6,443,000 8,688,000                                                      
      service and subscription
               102,235,000 91,449,000 94,903,000 91,413,000 91,111,000 87,135,000 89,831,000 82,523,000 82,267,000 77,066,000 76,283,000 74,406,000                                                                                 
      amortization of intangibles
               384,250 510,000 504,000 523,000 639,000 638,000 804,000 1,154,000 1,406,000 1,406,000 1,506,000 1,792,000 2,059,000 2,059,000 2,377,000 1,930,000 1,338,000 1,292,000 1,575,000 2,141,000 2,254,000 2,101,000 2,746,000 1,614,000 1,192,000 1,193,000 2,175,000 4,142,000 4,141,000 4,142,000 4,251,000 4,467,000 4,467,000 4,467,000 4,467,000 4,467,000 5,267,000 7,666,000 3,778,000                                                      
      shares used in per share calculation - basic
                   116 129,913 129,403 128,324 767 124,788     119,555 120,226 335 117,944 117,544 117,368 580 115,059 113,621 112,241 742 109,213 107,425 105,955 588 104,104 102,369              23,301.25 93,659 93,247 92,768 22,775.75 91,578 90,305 22,279.25 89,448 89,059 88,843 24,016.5 88,553 88,323 111,323   114,530 113,904       123,007  30,260.25 121,444 121,042                   
      shares used in per share calculation - diluted
                   -285 133,415 133,621 133,225 4,417 129,988     119,555 120,226 335 117,944 119,544 117,368 580 115,059 113,621 118,431 742 109,213 107,425 105,955 588 104,104 102,369              23,561.25 94,600 94,118 94,055 23,131.5 91,578 90,610 22,279.25 89,696 89,059 88,915 24,034.75 88,553 88,363 111,488   115,725 115,230       124,806  31,052.75 121,444 124,390                   
      restructuring and related charges, net of reversals
                       530,250 425,000 695,000 1,001,000         3,220,000 4,920,000   -676,000 7,719,000 1,853,000                                                                  
      basic and diluted loss per share:
                         -0.02                                                                                  
      shares used in per share calculation - basic and diluted
                         123,264 121,705 166 119,162                                                                               
      basic and diluted net loss per share:
                                                                                                           
      service
                           74,044,000 72,972,000 76,980,000 70,372,000 62,815,000 60,124,000 63,113,000 62,166,000 56,996,000 58,477,000 56,273,000 46,941,000 37,951,000 37,875,000 38,322,000 32,511,000 33,600,000 32,175,000 33,950,000 33,200,000 33,522,000 33,063,000 34,707,000 33,602,000 33,533,000 31,871,000 27,518,000 14,871,000 14,957,000 14,131,000 15,292,000 15,008,000 15,091,000 15,359,000 14,718,000 15,681,000 15,984,000 14,634,000 14,624,000 14,841,000 15,000,000 14,928,000 15,550,000 16,457,000 15,185,000 14,968,000 15,177,000 14,960,000 14,642,000 15,103,000 14,817,000 15,236,000 15,541,000 15,779,000 15,781,000 15,681,000 16,302,000 15,789,000 16,005,000 15,566,000 15,073,000 14,538,000 13,914,000 13,180,000 12,815,000 11,945,000               
      restructuring charges, net of reversals and impairment
                           4,851,750 6,648,000 6,622,000 6,137,000                                                                             
      basic and diluted net income per share:
                                                                                                           
      benefit from income taxes
                              1,595,000                     1,927,000 910,000 925,000 427,000 286,000 409,000 406,000 577,000 310,000 509,000 219,000    -205,000 -368,000 -215,000 -263,000 436,000 555,000 371,000 733,000 813,000 763,000 355,000 638,000 422,000 586,000 195,000 573,000 786,000 -232,000 645,000 875,000 510,000 518,000 817,000  754,000                 1,734,000 
      acquisition and integration costs, net of bargain purchase gain
                               831,000  67,000  6,225,000 9,316,000 34,115,000                                                                      
      restructuring charges, net of reversals
                               320,500  474,000 808,000                                                                         
      benefit for income taxes
                               -497,750 1,877,000                              512,000 232,000 378,000                        1,455,000  287,250 339,000 -110,000 920,000 154,081,000 -4,105,000 -13,173,000 -13,173,000 -2,017,000 -2,017,000 1,095,000 -33,560,000 -1,547,000 -1,547,000    
      (benefit ) provision for income taxes
                                 -5,270,000                                                                          
      restructuring charge, net of reversals
                                           998,000 1,358,000 3,031,000 5,603,000       430,000  594,000 1,076,000 5,176,000                                                  
      restructuring (credit) charge, net of reversals
                                                   124,750 -6,000                                                       
      litigation settlement income
                                                    -100,000                                                       
      gain on sale of facilities
                                                       -2,884,750   -11,537,000                                                 
      litigation settlement
                                                       507,250 2,450,000 -421,000       -49,000                                           
      acquisition-related costs
                                                      3,695,000                                                     
      restructuring charge (credit), net of reversals
                                                      75,000    -10,000                                                 
      restructuring charge, net of reversal
                                                           339,250 -35,000 437,000 955,000 260,750 1,043,000      153,000 2,092,000                                    
      restructuring reversal, net of charge
                                                                     -513,000                                      
      restructuring
                                                                  1,001,000 371,000 4,145,000                                       
      other income / (expense)
                                                                  -33,750 160,000 -135,000 -159,000 -512,000 411,000 768,000 548,000                                  
      includes share-based compensation expense as follows:
                                                                                                           
      cost of product revenue
                                                                     72               196 170                      
      cost of service revenue
                                                                     75               92 108                      
      total stock-based compensation expense
                                                                     1,140               1,574 1,870                      
      capitalized in inventory
                                                                     -4                                      
      gross margin:
                                                                                                           
      total gross margin
                                                                          37,294,500 47,103,000   47,703,000 47,866,000 46,476,000 43,151,000 43,594,000 46,212,000 50,782,000 53,288,000 50,876,000 47,262,000 53,957,000 50,556,000 48,378,000 45,473,000 40,442,000 44,903,000              
      restructuring charge
                                                                              2,857,000 -157,000 -231,000 1,534,000         5,525,000    3,546,750  14,187,000 14,187,000          
      shares used in net income per share calculation - basic
                                                                          28,672 115,629                                
      shares used in net income per share calculation - diluted
                                                                          28,921.25 115,629                                
      shares used in per share calculation — basic
                                                                              28,573.5 113,585  115,653    123,018    120,636    116,621              
      shares used in per share calculation — diluted
                                                                              28,573.5 113,585  115,653    124,754    123,376    118,822              
      services
                                                                                 6,968,000    7,297,000    5,686,000    10,615,000              
      amortization of deferred stock compensation
                                                                                       2,000 5,000 62,000 130,000 198,000 181,000 552,000 -4,625,000 1,564,000 1,783,000 1,783,000 2,001,000 2,001,000        
      technology agreement
                                                                                       2,000,000                    
      includes stock-based compensation expense as follows:
                                                                                                           
      property and equipment write-off
                                                                                                12,678,000 12,678,000          
      shares used in per share calculation – basic and diluted
                                                                                          29,426.5 118,832 117,665               
      net revenue:
                                                                                                           
      total net revenue
                                                                                            83,445,000 87,371,000              
      yoy
                                                                                                           
      qoq
                                                                                            -4.49%               
      cost of revenue:
                                                                                                           
      total cost of revenue
                                                                                            43,003,000 42,468,000              
      restructuring charges
                                                                                             962,000              
      net revenue
                                                                                              68,999,500 85,213,000 90,216,000 90,216,000 100,569,000 100,569,000 113,122,000 111,132,000 109,066,000 109,066,000  47,218,000 47,218,000 
      costs and expenses:
                                                                                                           
      cost of revenue
                                                                                              35,723,500 46,469,000 44,926,000 44,926,000 51,499,000 51,499,000 52,516,000 47,219,000 51,450,000 51,450,000  22,617,000 22,617,000 
      sales, marketing and service
                                                                                              23,370,000 29,830,000 30,397,000 30,397,000 33,253,000 33,253,000 34,028,000 34,281,000 35,703,000 35,703,000    
      impairment of acquired intangible assets
                                                                                                    22,438,000 89,752,000      
      amortization of goodwill
                                                                                                           
      amortization of purchased intangible assets
                                                                                                           
      total costs and expenses
                                                                                              82,563,750 97,940,000 124,118,000 124,118,000 108,197,000 108,197,000 110,452,000 281,635,000 122,966,000 122,966,000    
      loss on investments
                                                                                                    -2,414,250 -3,657,000      
      shares used in per share calculation—basic and diluted
                                                                                              273 115,501 114,819 114,819 114,420 114,420 28,159.5 113,281      
      cost and expenses:
                                                                                                           
      amortization of goodwill, purchased intangible assets and deferred stock compensation
                                                                                                    11,271,000 15,123,000 15,235,000 15,235,000    
      restructuring and one-time charges
                                                                                                    18,392,500 73,570,000      
      shares used in per share calculation—basic
                                                                                                      112,680 112,680    
      shares used in per share calculation—diluted
                                                                                                      112,680 112,680    
      gross profit
                                                                                                         24,601,000 24,601,000 
      selling and marketing
                                                                                                         11,080,000 11,080,000 
      interest and other income
                                                                                                         1,692,000 1,692,000 
      basic net income (loss) per common share
                                                                                                         90  
      diluted net income per common share
                                                                                                         80 80 
      weighted-average shares outstanding used in computing basic net income per share
                                                                                                         47,026 47,026 
      weighted-average shares outstanding used in computing diluted net income per share
                                                                                                         53,583 53,583 
      pro forma basic and diluted net loss per share
                                                                                                           
      shares used in computing pro forma basic and diluted net loss per common share
                                                                                                           
      basic net income per common share
                                                                                                          90 
      pro forma basic and diluted net income per share
                                                                                                           
      shares used in computing pro forma basic and diluted net income per common share
                                                                                                           
    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 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-04-01 2012-01-01 2011-10-02 2011-07-03 2011-03-27 2010-09-26 2010-06-27 2010-03-28 2009-12-27 2009-09-27 2009-06-28 2009-03-29 2008-12-28 2008-09-28 2008-06-29 2008-03-30 2007-12-30 2007-09-30 2007-07-01 2007-04-01 2006-12-31 2006-10-01 2006-07-02 2006-04-02 2006-01-01 2005-10-02 2005-07-03 2005-03-27 2004-12-26 2004-09-26 2004-06-27 2004-03-28 2003-12-28 2003-09-28 2003-06-29 2003-03-30 2002-12-31 2002-09-30 2002-06-30 2002-03-31 2001-12-31 1999-10-03 1999-09-30 
                                                                                                         
        assets
                                                                                                         
        current assets:
                                                                                                         
        cash and cash equivalents
      210,113,000 219,791,000 209,003,000 231,745,000 185,480,000 170,322,000 159,546,000 156,699,000 151,007,000 221,403,000 224,434,000 234,826,000               131,369,000    140,167,000 121,139,000 103,177,000 127,108,000 153,014,000 130,450,000 117,280,000 103,786,000 102,265,000 94,122,000 88,334,000 85,865,000 82,025,000 76,225,000 74,067,000 88,972,000 74,067,000 73,190,000 71,355,000 68,304,000 103,008,000 95,803,000 77,592,000 89,766,000 96,712,000 54,596,000 53,323,000 49,419,000 44,214,000 49,972,000 50,379,000 44,643,000 49,004,000 40,362,000 50,299,000 39,261,000 46,195,000 38,595,000 34,318,000 45,459,000 70,370,000 71,886,000 46,042,000 46,886,000 71,573,000 84,549,000 64,667,000 138,282,000 92,598,000 82,696,000 86,636,000 73,145,000 127,470,000 65,542,000 72,542,000 66,341,000 59,164,000 64,395,000 59,544,000 46,192,000 44,340,000 39,717,000 35,477,000 84,109,000 71,830,000 201,258,000 273,531,000 109,657,000 109,657,000 
        accounts receivable
      162,710,000 152,427,000 145,801,000 126,708,000 99,546,000 117,575,000 97,213,000 89,518,000 94,438,000 112,047,000 131,511,000 182,045,000 158,637,000 152,050,000 158,727,000 184,097,000 162,967,000 133,255,000 129,611,000 156,476,000 130,558,000 128,242,000 123,637,000 122,727,000 96,212,000 159,790,000 152,277,000 174,414,000 141,455,000 144,909,000 164,683,000 212,423,000 188,408,000 154,906,000 116,500,000 120,770,000 101,960,000 117,819,000 68,246,000 81,419,000 62,670,000 73,110,000 60,330,000 92,737,000 78,727,000 93,519,000 99,980,000 124,664,000 94,187,000 94,337,000 39,297,000 47,642,000 43,612,000 42,583,000 34,706,000 41,166,000 45,739,000 39,025,000 28,638,000 33,689,000 34,948,000 39,663,000 42,057,000 36,598,000 40,598,000 42,036,000 44,278,000 43,588,000 44,285,000 53,283,000 64,417,000 27,629,000 30,042,000 26,579,000 23,066,000 25,088,000 30,248,000 27,845,000 27,681,000 27,490,000 33,585,000 30,058,000 30,778,000 31,575,000 30,837,000 28,788,000 32,998,000 30,748,000 24,388,000 27,358,000 26,794,000 18,650,000 21,729,000 39,755,000 51,344,000 55,765,000 54,010,000 22,391,000 22,391,000 
        inventories
      76,634,000 83,593,000 93,733,000 102,578,000 115,738,000 132,278,000 143,555,000 141,032,000 185,357,000 152,521,000 100,823,000 89,024,000 70,310,000 63,763,000 51,766,000 49,231,000 37,738,000 37,180,000 32,439,000 32,885,000 43,924,000 49,830,000 55,830,000 62,589,000 66,214,000 79,664,000 82,394,000 63,589,000 57,645,000 58,297,000 55,580,000 63,867,000 77,756,000 83,377,000 58,100,000 45,880,000 47,689,000 47,394,000 43,395,000 40,989,000 52,755,000 56,601,000 61,679,000 58,014,000 66,811,000 54,431,000 55,341,000 57,109,000 63,142,000 62,935,000 30,389,000 16,167,000 15,658,000 17,866,000 22,754,000 26,609,000 23,269,000 21,392,000 23,014,000 21,583,000 18,821,000 20,496,000 21,842,000 23,638,000 16,645,000 16,151,000 12,380,000 22,752,000 22,275,000 16,338,000 13,942,000 19,588,000 22,287,000 25,172,000 25,261,000 22,246,000 23,202,000 24,077,000 19,303,000 20,583,000 21,935,000 21,373,000 25,943,000 22,104,000 22,546,000 23,946,000 25,889,000 24,226,000 20,508,000 15,971,000 18,710,000 23,994,000 28,039,000 34,198,000 24,627,000 35,889,000 48,030,000 4,761,000 4,761,000 
        prepaid expenses and other current assets
      92,345,000 79,917,000 77,327,000 74,265,000 75,834,000 75,114,000 76,453,000 79,677,000 75,182,000 72,272,000 75,688,000 70,263,000 70,129,000 79,331,000 73,267,000 61,239,000 79,605,000 86,534,000 70,772,000 51,340,000 43,259,000 41,257,000 34,097,000 35,019,000 36,737,000 37,744,000 38,963,000 34,379,000 34,684,000 39,088,000 35,371,000 30,484,000 26,659,000 24,772,000 18,237,000 27,867,000 25,343,000 14,806,000 11,507,000 12,438,000 9,710,000 9,925,000 10,510,000 10,258,000 10,069,000 11,929,000 13,486,000 14,143,000 16,552,000 15,273,000 11,712,000 5,749,000 5,690,000 5,407,000 5,778,000 5,655,000 5,167,000 4,611,000 6,345,000 10,132,000 8,689,000 4,494,000 3,932,000 3,072,000 2,566,000 4,047,000 4,368,000 4,823,000 5,023,000 4,788,000 4,654,000 10,340,000 12,720,000 5,799,000 13,339,000 11,860,000 11,440,000 8,328,000 8,920,000 13,713,000 6,529,000 7,377,000 11,980,000 17,383,000 8,916,000 9,670,000 7,165,000 14,183,000 9,852,000 11,342,000 16,269,000 18,806,000 12,446,000 10,835,000      
        total current assets
      541,802,000 535,728,000 525,864,000 535,296,000 476,598,000 495,289,000 476,767,000 466,926,000 505,984,000 558,243,000 532,456,000 576,158,000 502,072,000 497,665,000 482,104,000 489,089,000 446,876,000 430,517,000 424,171,000 487,595,000 420,880,000 403,298,000 406,680,000 414,207,000 395,513,000 417,612,000 434,708,000 441,989,000 390,597,000 382,937,000 395,801,000 427,913,000 396,000,000 390,163,000 345,851,000 324,967,000 292,272,000 283,805,000 225,413,000 228,968,000 214,046,000 226,206,000 215,240,000 237,994,000 231,977,000 270,083,000 274,338,000 302,856,000 280,782,000 285,425,000 281,241,000 208,781,000 185,176,000 191,107,000 201,271,000 169,109,000 167,662,000 166,465,000 134,818,000 157,414,000 158,047,000 158,159,000 182,081,000 167,214,000 169,108,000 159,016,000 116,441,000 114,557,000 117,376,000 132,760,000 196,559,000 177,935,000 225,645,000 227,463,000 225,956,000 244,809,000 242,039,000 449,917,000 446,728,000 457,009,000 429,207,000 387,837,000 324,490,000 277,329,000 278,206,000 275,206,000 288,180,000 249,474,000 219,103,000 211,294,000 225,999,000 264,583,000 300,016,000 350,812,000 368,476,000 356,150,000 451,841,000 146,954,000 146,954,000 
        property and equipment
      53,544,000 50,228,000 48,076,000 44,366,000 39,521,000 36,735,000 34,393,000 43,744,000 47,254,000 47,598,000 46,336,000 46,448,000 45,230,000 45,711,000 47,952,000 49,578,000 49,365,000 52,117,000 52,878,000 55,004,000 56,116,000 55,974,000 55,995,000 58,813,000 62,961,000 67,938,000 70,613,000 73,554,000 73,057,000 74,499,000 76,224,000 78,519,000 86,487,000 68,565,000 38,627,000 30,240,000 30,409,000 30,599,000 30,058,000 29,580,000 30,439,000 32,948,000 35,594,000 39,862,000 42,399,000 43,568,000 46,258,000 46,554,000 47,209,000 49,416,000 25,807,000 23,644,000 11,220,000 9,510,000 9,214,000 25,180,000 25,235,000 24,660,000 41,825,000 41,877,000 42,364,000 43,397,000 43,572,000 43,457,000 43,848,000 43,810,000 44,229,000 43,204,000 43,843,000 44,113,000 43,348,000 41,579,000 41,524,000 41,696,000 43,156,000 44,006,000 45,020,000 44,820,000 46,499,000 47,801,000 47,945,000 49,236,000 50,438,000 51,760,000 54,462,000 57,485,000 59,767,000 63,736,000 67,193,000 70,639,000 73,767,000 78,391,000 82,282,000 97,907,000 99,551,000 54,807,000 62,342,000 10,050,000 10,050,000 
        operating lease right-of-use assets
      32,508,000 34,925,000 36,566,000 38,655,000 39,796,000 41,609,000 43,561,000 44,145,000 44,236,000 47,124,000 43,942,000 34,739,000 36,311,000 32,732,000 34,269,000 36,454,000 28,164,000 31,177,000 33,820,000 36,927,000 41,295,000 45,087,000 48,460,000 51,274,000 53,015,000 57,194,000 62,576,000                                                                         
        goodwill
      398,211,000 399,850,000 399,630,000 399,574,000 394,382,000 391,981,000 396,345,000 393,709,000 394,177,000 395,606,000 392,955,000 394,755,000 394,668,000 393,495,000 400,144,000 400,144,000 400,144,000 395,246,000 387,808,000 331,159,000 331,159,000 331,159,000 331,159,000 331,159,000 331,084,000 330,184,000 332,841,000 138,577,000 138,577,000 137,799,000 139,082,000 139,082,000 129,244,000 130,988,000 118,554,000 80,216,000 82,680,000 80,713,000 70,877,000 70,877,000 70,877,000 70,877,000 70,877,000 70,877,000 70,877,000 70,877,000 70,877,000 70,877,000 64,537,000 57,922,000                                            1,021,000      
        intangible assets
      3,840,000 4,682,000 5,432,000 6,541,000 7,312,000 8,221,000 9,762,000 10,613,000 11,789,000 13,104,000 13,857,000 16,063,000 19,622,000 22,984,000 28,565,000 32,515,000 36,689,000 40,945,000 45,898,000 36,038,000 43,893,000 51,748,000 59,903,000 68,394,000 77,152,000 86,740,000 96,087,000 51,112,000 57,362,000 63,544,000 70,023,000 77,092,000 85,406,000 92,925,000 67,328,000 25,337,000 27,766,000 29,854,000 11,707,000 19,762,000 27,425,000 35,138,000 43,241,000 52,132,000 61,096,000 69,880,000 78,710,000 87,459,000 97,205,000 109,146,000 3,957,000 4,243,000 4,273,000 4,639,000 5,003,000 5,106,000 4,291,000 4,179,000 4,388,000 4,906,000                                        
        other assets
      140,155,000 143,253,000 137,384,000 128,786,000 115,468,000 107,109,000 95,695,000 83,457,000 82,028,000 80,983,000 76,968,000 73,544,000 70,496,000 69,589,000 64,746,000 60,730,000 63,606,000 62,798,000 64,229,000 63,370,000 60,333,000 58,571,000 57,297,000 55,241,000 53,727,000 54,985,000 54,967,000 51,642,000 51,917,000 53,170,000 50,754,000 47,642,000 43,348,000 44,267,000 27,524,000 22,586,000 23,454,000 25,026,000 25,054,000 25,662,000 26,204,000 27,618,000 28,535,000 27,795,000 25,029,000 20,903,000 18,867,000 18,686,000 18,061,000 15,546,000 7,965,000 7,980,000 8,593,000 8,939,000 9,360,000 9,634,000 9,801,000 10,171,000 10,711,000 11,128,000 15,860,000 16,210,000 15,731,000 15,333,000 15,538,000 16,514,000 13,736,000 13,388,000 14,033,000 12,079,000 13,474,000 14,811,000 15,936,000 17,827,000 20,102,000 22,714,000 24,207,000 22,196,000 22,710,000 21,859,000 21,198,000 21,619,000 23,641,000 22,640,000 24,772,000 25,426,000 26,896,000 28,804,000 31,092,000 10,493,000 11,951,000 14,652,000 16,042,000 12,252,000 12,526,000 12,830,000 12,348,000   
        total assets
      1,170,060,000 1,168,666,000 1,152,952,000 1,153,218,000 1,073,077,000 1,080,944,000 1,056,523,000 1,042,594,000 1,085,468,000 1,142,658,000 1,106,514,000 1,141,707,000 1,068,399,000 1,062,176,000 1,057,780,000 1,068,510,000 1,024,844,000 1,012,800,000 1,008,804,000 1,010,093,000 953,676,000 945,837,000 959,494,000 979,088,000 973,452,000 1,014,653,000 1,051,792,000 756,874,000 711,510,000 711,949,000 731,884,000 770,248,000 740,485,000 726,908,000 597,884,000 483,346,000 456,581,000 449,997,000 363,109,000 374,849,000 368,991,000 392,787,000 393,487,000 428,660,000 431,378,000 475,311,000 489,050,000 526,432,000 507,794,000 517,455,000 318,970,000 311,424,000 278,433,000 285,403,000 289,913,000 284,590,000 278,566,000 268,246,000 256,290,000 270,973,000 267,755,000 257,436,000 259,945,000 250,362,000 254,957,000 253,466,000 246,637,000 248,857,000 273,265,000 273,471,000 365,761,000 345,402,000 349,810,000 342,973,000 341,897,000 341,749,000 338,276,000 550,683,000 558,718,000 576,158,000 587,467,000 579,948,000 583,614,000 588,786,000 588,347,000 585,195,000 579,273,000 578,575,000 565,634,000 539,098,000  714,727,000 715,147,000 740,460,000      
        liabilities and stockholders’ equity
                                                                                                         
        current liabilities:
                                                                                                         
        accounts payable
      81,157,000 64,814,000 77,765,000 63,939,000 47,110,000 52,371,000 65,769,000 51,423,000 81,483,000 87,790,000 80,003,000 99,724,000 95,960,000 86,350,000 84,848,000 84,338,000 68,504,000 58,831,000 63,394,000 60,142,000 57,165,000 53,677,000 59,440,000 48,439,000 52,981,000 65,995,000 63,519,000 65,704,000 49,143,000 34,977,000 43,873,000 75,689,000 90,800,000 73,553,000 50,567,000 31,587,000 35,629,000 26,841,000 28,332,000 30,711,000 21,127,000 25,536,000 29,933,000 40,135,000 46,378,000 45,503,000 29,994,000 37,308,000 36,138,000 54,422,000 28,451,000 27,163,000 10,336,000 11,341,000 11,820,000 19,437,000 19,455,000 16,347,000 12,181,000 15,092,000 13,945,000 17,329,000 18,543,000 18,853,000 22,181,000 16,579,000 12,771,000 15,414,000 27,722,000 24,353,000 16,921,000 11,793,000 16,377,000 16,783,000 21,303,000 19,169,000 16,739,000 24,353,000 20,138,000 21,562,000 22,244,000 17,815,000 18,283,000 22,040,000 22,561,000 20,444,000 18,995,000 22,560,000 16,406,000 9,005,000 19,020,000 23,232,000 22,331,000 35,951,000 29,215,000 36,740,000 37,139,000 13,167,000 13,167,000 
        accrued compensation and benefits
      48,669,000 66,527,000 52,470,000 62,895,000 44,575,000 59,521,000 45,533,000 42,064,000 44,053,000 50,862,000 51,997,000 71,367,000 48,055,000 63,401,000 47,544,000 53,710,000 45,151,000 65,543,000 52,098,000 71,610,000 51,382,000 62,212,000 45,529,000 50,884,000 34,745,000 55,718,000 48,477,000 51,625,000 32,849,000 46,500,000 36,387,000 50,351,000 40,591,000 49,104,000 38,810,000 42,662,000 28,170,000 28,188,000 19,827,000 27,145,000 22,920,000 28,995,000 21,375,000 25,195,000 20,502,000 22,476,000 21,712,000 26,677,000 25,483,000 26,557,000 12,957,000 13,503,000 10,882,000 11,168,000 11,564,000 13,409,000 11,451,000 13,022,000 11,219,000 13,723,000 14,984,000 12,800,000 13,365,000 11,941,000 12,028,000 11,994,000 12,320,000 11,633,000 13,013,000 14,869,000 18,956,000 18,074,000 18,083,000 14,502,000 14,841,000 13,103,000 12,223,000 11,992,000 11,758,000 13,124,000 14,068,000 12,996,000 14,032,000 17,017,000 17,244,000 14,859,000 15,827,000 14,358,000 14,583,000 13,930,000 14,665,000 12,803,000 14,001,000 13,050,000 12,082,000 11,255,000 11,143,000   
        accrued warranty
      10,139,000 9,628,000 9,625,000 9,684,000 9,473,000 10,036,000 10,239,000 10,942,000 11,067,000 11,397,000 12,164,000 12,322,000 12,302,000 11,820,000 11,522,000 10,852,000 10,576,000 11,137,000 10,780,000 11,623,000 12,317,000 13,073,000 13,484,000 14,035,000 15,222,000 16,209,000 15,988,000 14,779,000 13,206,000 12,808,000 12,601,000 12,807,000 12,812,000 13,010,000 13,499,000 10,007,000 10,030,000 10,228,000 8,620,000 9,600,000 10,280,000 10,415,000 9,244,000 8,676,000 7,879,000 7,845,000 7,889,000 7,551,000 7,825,000 4,618,000 3,440,000 3,296,000 2,896,000 2,971,000 2,971,000 2,871,000 2,841,000 2,651,000 2,702,000 2,640,000 2,508,000 2,794,000 3,169,000 3,326,000 3,229,000 3,419,000 3,170,000 3,193,000 3,516,000 4,340,000 4,824,000 5,053,000 6,708,000 7,101,000 7,182,000 7,273,000 6,990,000 7,168,000 7,027,000 6,428,000 7,022,000 7,333,000 7,471,000 7,873,000 8,093,000 9,070,000 8,297,000 8,936,000 8,739,000 8,837,000 10,200,000 10,173,000 10,211,000 12,104,000 9,055,000   2,720,000 2,720,000 
        current portion of deferred revenue
      334,598,000 328,164,000 325,115,000 325,078,000 311,841,000 312,050,000 304,785,000 306,114,000 299,580,000 300,399,000 292,925,000 282,475,000 268,561,000 260,891,000 252,841,000 238,262,000 222,380,000 224,735,000 216,807,000 212,412,000 195,500,000 198,291,000 192,330,000 190,226,000 174,900,000 180,935,000 182,149,000 144,230,000 136,452,000                                                                       
        current portion of long-term debt, net of unamortized debt issuance costs of 679 and 729, respectively
      48,071,000                                                                                                   
        current portion of operating lease liabilities
      12,275,000 12,233,000 11,593,000 11,456,000 11,165,000 10,997,000 11,045,000 10,547,000 9,989,000 10,686,000 10,783,000 10,847,000 11,881,000 12,095,000 12,805,000 13,956,000 15,804,000 18,140,000 18,453,000 18,743,000 19,176,000 19,226,000 19,560,000 19,196,000 18,197,000 17,921,000 17,767,000                                                                         
        other accrued liabilities
      58,356,000 66,974,000 60,384,000 100,552,000 74,789,000 77,499,000 78,549,000 87,172,000 72,804,000 78,507,000 71,521,000 64,440,000 54,215,000 58,726,000 57,375,000 65,714,000 64,430,000 60,752,000 67,384,000 57,449,000 58,041,000 56,851,000 53,753,000 58,525,000 61,665,000 69,365,000 67,028,000 70,680,000 62,088,000 70,035,000 82,180,000 81,153,000 77,042,000 74,517,000 52,335,000 36,713,000 37,062,000 39,885,000 27,382,000 26,691,000 30,182,000 29,968,000 27,379,000 32,623,000 29,820,000 36,030,000 35,768,000 38,035,000 26,326,000 25,701,000 15,114,000 16,502,000 12,784,000 12,768,000 12,432,000 13,480,000 12,295,000 12,276,000 13,726,000 19,050,000 19,089,000 14,602,000 13,381,000 14,228,000 16,133,000 26,985,000 21,328,000 18,254,000 24,056,000 24,883,000 27,728,000 23,127,000 22,833,000 25,007,000 23,263,000 23,205,000 19,492,000 21,724,000 19,581,000 23,802,000 19,656,000 19,638,000 21,893,000 24,678,000 19,588,000 26,150,000 22,921,000 22,580,000 19,305,000 23,882,000 25,317,000 18,238,000 19,522,000 18,239,000 23,913,000 40,243,000 46,613,000 6,307,000 6,307,000 
        total current liabilities
      593,265,000 565,142,000 577,488,000 587,875,000 511,962,000 534,222,000 526,409,000 517,588,000 528,302,000 548,966,000 528,718,000 575,501,000 526,846,000 529,102,000 502,699,000 500,181,000 457,790,000 467,680,000 455,060,000 455,700,000 414,895,000 422,242,000 435,611,000 397,821,000 374,529,000 422,957,000 411,451,000 356,029,000 302,747,000 311,568,000 322,040,000 359,872,000 363,706,000 346,274,000 263,779,000 255,822,000 245,216,000 237,899,000 204,356,000 211,773,000 201,404,000 216,764,000 208,619,000 235,430,000 223,222,000 225,579,000 224,708,000 246,308,000 220,584,000 209,689,000 111,214,000 112,502,000 84,604,000 88,125,000 84,893,000 96,748,000 96,799,000 90,805,000 82,212,000 99,853,000 99,154,000 93,809,000 99,452,000 96,752,000 106,033,000 104,320,000 93,027,000 97,569,000 118,785,000 124,976,000 116,463,000 94,676,000 100,287,000 99,014,000 104,281,000 98,750,000 93,276,000 305,330,000 299,481,000 304,873,000 306,539,000 98,260,000 104,904,000 127,529,000 123,055,000 129,359,000 128,154,000 131,153,000 118,789,000 112,931,000 129,773,000 123,681,000 119,370,000 151,280,000 146,521,000 203,051,000 139,740,000 36,611,000 36,611,000 
        deferred revenue, less current portion
      312,515,000 314,728,000 307,062,000 292,415,000 276,874,000 277,419,000 272,092,000 268,909,000 258,731,000 247,777,000 232,500,000 219,024,000 195,675,000 184,723,000 171,144,000 163,357,000 150,030,000 148,477,000 139,216,000 133,172,000 122,919,000 110,844,000 105,463,000 100,961,000 96,799,000 96,902,000 91,508,000 59,012,000 51,269,000 47,854,000 45,874,000 43,660,000 38,828,000 38,693,000 28,500,000 25,293,000 23,856,000 24,519,000 21,540,000 21,926,000 22,227,000 21,505,000 21,945,000 23,231,000 23,141,000 23,940,000 21,968,000 22,942,000 19,667,000 18,335,000 8,156,000 8,270,000 8,007,000 8,133,000 7,284,000 7,559,000 7,629,000 7,563,000 7,554,000 7,360,000 6,791,000 7,610,000 7,633,000 6,922,000 6,830,000 7,025,000 7,425,000 7,604,000 8,079,000 8,869,000 9,006,000 9,465,000 10,088,000 10,110,000 10,286,000 10,327,000 10,851,000 9,265,000 9,699,000 9,026,000 9,873,000 11,306,000 13,785,000                 
        long-term debt, less current portion, net of unamortized debt issuance costs of 777 and 1,276, respectively
      149,223,000                                                                                                   
        operating lease liabilities, less current portion
      26,170,000 29,025,000 31,361,000 33,991,000 35,847,000 37,994,000 40,137,000 41,466,000 42,248,000 43,852,000 40,718,000 31,845,000 33,446,000 30,275,000 31,291,000 33,256,000 23,919,000 25,437,000 28,744,000 32,515,000 37,504,000 42,059,000 46,414,000 50,238,000 53,855,000 58,598,000 61,539,000                                                                         
        deferred income taxes
      7,343,000 7,196,000 7,009,000 7,033,000 6,883,000 6,771,000 8,073,000 7,978,000 7,476,000 7,748,000 7,673,000 7,747,000 7,789,000 7,555,000 7,311,000 7,717,000 7,956,000 4,139,000 3,986,000 3,828,000 2,815,000 2,650,000 2,446,000 2,334,000 2,233,000 2,114,000 2,120,000 1,957,000 1,844,000 1,699,000 6,234,000 6,135,000 5,628,000 5,163,000 7,204,000 6,576,000 6,140,000 5,615,000 5,129,000  577,000 705,000 696,000 760,000 797,000 911,000 1,069,000 1,058,000 846,000 863,000 408,000 386,000 288,000 281,000 494,000 644,000 734,000 711,000 674,000 681,000 345,000 476,000 392,000 347,000 337,000 247,000 244,000 289,000 287,000 289,000 254,000 400,000 979,000 1,154,000 1,118,000 1,086,000 654,000 604,000 500,000 830,000 817,000 757,000 430,000 777,000 912,000 762,000 886,000    609,000 42,905,000 42,882,000       
        other long-term liabilities
      2,579,000 2,600,000 2,573,000 2,596,000 2,512,000 2,464,000 2,660,000 3,106,000 3,152,000 3,200,000 3,162,000 3,247,000 3,263,000 3,285,000 3,092,000 3,086,000 6,372,000 9,010,000 12,094,000 14,545,000 18,005,000 21,176,000 24,188,000 27,751,000 29,932,000 34,239,000 37,919,000 54,150,000 57,689,000 60,711,000 64,107,000 59,100,000 65,440,000 64,347,000 13,235,000 8,526,000 9,808,000 9,017,000 8,728,000 8,635,000 8,634,000 8,536,000 9,078,000 7,285,000 7,934,000 10,676,000 9,014,000 8,595,000 8,506,000 9,913,000 6,582,000 1,507,000 1,401,000 837,000 890,000 643,000 1,006,000 974,000 2,327,000 2,381,000 529,000 180,000 2,661,000 435,000 559,000 710,000 592,000 693,000 795,000 905,000 1,058,000 1,169,000 1,751,000 1,857,000 1,961,000 2,902,000 3,020,000 1,306,000 1,307,000 2,266,000 2,266,000 2,266,000 2,266,000     970,000            
        commitments and contingencies
                                                                                                         
        stockholders’ equity:
                                                                                                         
        convertible preferred stock, 0.001 par value...
                                                                                                         
        common stock, 0.001 par value...
      157,000 155,000 155,000 153,000 152,000 151,000 150,000 149,000 148,000 147,000 146,000 144,000 143,000 142,000 142,000 140,000 139,000 137,000 136,000 133,000 133,000 130,000 130,000                                                                             
        additional paid-in capital
      1,350,759,000                                                                                                 167,241,000 167,241,000 
        accumulated other comprehensive loss
      -15,684,000 -9,477,000 -9,583,000 -8,137,000 -16,062,000 -19,354,000 -11,382,000 -15,483,000 -14,511,000 -12,058,000 -16,096,000 -13,192,000 -12,922,000 -13,546,000 -5,170,000 -3,055,000 -1,320,000 -2,791,000 -3,722,000 -2,811,000 -3,012,000 -2,670,000 -4,936,000 -6,378,000 -6,388,000 -2,485,000 -3,371,000 -2,473,000 -2,549,000 -2,725,000 -2,697,000 -1,703,000 -471,000 -1,278,000 -1,764,000 -2,302,000 -3,099,000 -3,848,000 -2,748,000 -2,874,000 -2,277,000 -2,576,000 -2,155,000  -1,798,000 -1,884,000 -1,262,000    -843,000  -147,000                 -2,440,000         -1,567,000 -2,358,000 -3,133,000 -3,374,000 -2,887,000 -4,135,000 -2,111,000 -1,312,000            -108,000 -108,000 
        accumulated deficit
      -925,352,000 -935,942,000 -943,818,000 -949,429,000 -941,626,000 -945,084,000 -952,466,000 -941,962,000 -887,759,000 -823,334,000 -827,322,000 -855,998,000 -881,425,000 -903,556,000 -921,487,000 -934,072,000 -939,482,000 -952,306,000 -965,647,000 -978,343,000 -988,669,000 -992,141,000 -989,091,000 -980,279,000 -959,062,000 -914,710,000 -891,172,000 -853,434,000 -836,379,000 -829,447,000 -836,646,000 -828,078,000 -822,446,000 -808,833,000 -776,910,000 -800,257,000 -812,434,000 -806,830,000 -798,219,000 -791,740,000 -789,400,000 -778,616,000 -771,382,000 -759,856,000 -744,196,000 -720,648,000 -707,543,000 -688,213,000 -671,982,000 -646,925,000 -630,938,000 -630,903,000 -634,087,000 -631,867,000 -627,661,000 -640,576,000 -648,386,000 -650,759,000 -654,865,000 -656,448,000 -654,361,000 -656,449,000 -659,161,000 -662,572,000 -666,249,000 -664,869,000 -659,388,000 -660,271,000 -658,098,000 -660,564,000 -662,203,000 -662,975,000 -662,815,000 -666,953,000 -670,584,000 -665,540,000 -663,175,000 -661,315,000 -656,387,000 -429,415,000 -432,256,000 -437,906,000 -442,259,000 -442,382,000 -441,125,000 -451,075,000 -455,201,000 -457,550,000 -456,444,000 -450,838,000 -453,453,000 -288,375,000 -280,743,000 -261,004,000 -256,273,000 -258,770,000 -118,971,000 -19,429,000 -19,429,000 
        treasury stock
      -330,915,000 -287,794,000 -287,794,000 -275,794,000 -250,801,000 -237,801,000 -237,801,000 -237,801,000 -237,801,000 -237,801,000 -212,835,000 -187,946,000 -162,893,000 -137,889,000 -88,086,000 -88,086,000 -68,087,000 -68,087,000 -43,113,000 -43,113,000 -43,113,000 -43,113,000 -43,113,000 -43,113,000 -43,113,000 -40,179,000 -15,000,000 -15,000,000 -15,000,000 -15,000,000                          -149,666,000 -149,666,000 -149,666,000 -149,666,000 -149,666,000 -149,666,000 -149,666,000 -149,666,000 -149,666,000 -149,666,000 -149,666,000 -149,666,000 -149,665,000 -149,665,000 -149,734,000 -48,303,000 -48,303,000 -48,303,000 -48,303,000 -48,303,000 -48,303,000 -48,303,000 -44,901,000 -33,700,000 -20,606,000 -6,809,000                   
        total stockholders’ equity
      78,965,000 95,912,000 68,563,000 65,584,000 71,705,000 51,208,000 32,721,000 25,282,000 64,962,000 108,184,000 108,482,000 116,752,000 103,192,000 84,567,000 110,603,000 90,343,000 99,263,000 69,599,000 72,325,000 54,468,000 35,136,000 17,925,000 9,911,000 5,398,000 16,400,000 50,927,000 93,849,000 115,987,000 125,968,000 115,871,000 117,131,000 112,732,000 112,925,000 111,719,000 135,437,000 106,707,000 87,786,000 85,820,000 90,735,000 90,197,000 90,285,000 95,136,000 98,371,000 104,235,000 115,759,000 134,116,000 143,110,000 156,712,000 165,537,000 184,393,000 193,018,000 189,145,000 184,421,000 188,308,000 196,846,000 179,640,000 173,002,000 168,780,000 164,079,000 161,286,000 161,169,000 155,730,000 149,195,000 144,505,000 139,140,000 138,362,000 141,510,000 138,100,000 139,890,000 132,285,000 232,054,000 233,292,000 230,292,000 223,530,000 216,225,000 220,117,000 220,849,000 223,735,000 236,181,000 249,598,000 257,119,000 255,117,000 248,012,000 244,962,000 246,850,000 236,227,000 229,558,000 229,067,000 227,286,000 203,486,000 199,236,000 368,172,000 371,537,000 388,908,000 388,958,000 378,052,000 514,624,000   
        total liabilities and stockholders’ equity
      1,170,060,000 1,168,666,000 1,152,952,000 1,153,218,000 1,073,077,000 1,080,944,000 1,056,523,000 1,042,594,000 1,085,468,000 1,142,658,000 1,106,514,000 1,141,707,000 1,068,399,000 1,062,176,000 1,057,780,000 1,068,510,000 1,024,844,000 1,012,800,000 1,008,804,000 1,010,093,000 953,676,000 945,837,000 959,494,000 979,088,000 973,452,000 1,014,653,000 1,051,792,000 756,874,000 711,510,000 711,949,000 731,884,000 770,248,000 740,485,000 726,908,000 597,884,000 483,346,000 456,581,000 449,997,000 363,109,000 374,849,000 368,991,000 392,787,000 393,487,000 428,660,000 431,378,000 475,311,000 489,050,000 526,432,000 507,794,000 517,455,000 318,970,000 311,424,000 278,433,000 285,403,000 289,913,000 284,590,000 278,566,000 268,246,000 256,290,000 270,973,000 267,755,000 257,436,000 259,945,000 250,362,000 254,957,000 253,466,000 246,637,000 248,857,000 273,265,000 273,471,000 365,761,000 345,402,000 349,810,000 342,973,000 341,897,000 341,749,000 338,276,000 550,683,000 558,718,000 576,158,000 587,467,000 579,948,000 583,614,000 588,786,000 588,347,000 585,195,000 579,273,000 578,575,000 565,634,000 539,098,000  714,727,000 715,147,000 740,460,000      
        current portion of long-term debt, net of unamortized debt issuance costs of 698 and 729, respectively
       16,802,000                                                                                                  
        long-term debt, less current portion, net of unamortized debt issuance costs of 937 and 1,276, respectively
       154,063,000                                                                                                  
        additional paid-in-capital
       1,328,970,000 1,309,603,000 1,298,791,000 1,280,042,000 1,253,296,000 1,234,220,000 1,220,379,000 1,204,885,000 1,181,230,000 1,164,589,000 1,173,744,000 1,160,289,000 1,139,416,000 1,125,204,000 1,115,416,000 1,108,013,000 1,092,646,000 1,084,671,000 1,078,602,000 1,069,797,000 1,055,719,000 1,046,921,000 1,035,041,000 1,024,836,000 1,008,176,000 1,003,268,000 986,772,000 979,775,000 962,924,000 956,356,000 942,397,000 935,726,000 921,716,000 913,998,000 909,155,000 903,209,000 896,390,000 891,595,000 884,706,000 881,857,000 876,225,000 871,807,000 865,282,000 861,653,000 856,549,000 851,817,000 845,267,000 837,499,000 831,167,000 824,705,000 821,331,000 818,562,000 820,023,000 824,129,000 970,609,000 968,771,000 967,438,000 966,080,000 963,565,000 961,698,000 958,994,000 956,792,000 954,937,000 952,802,000 950,474,000 949,113,000 947,644,000                                
        current portion of long-term debt, net of unamortized debt issuance costs of 714 and 729, respectively
        40,536,000                                                                                                 
        long-term debt, less current portion, net of unamortized debt issuance costs of 1,104 and 1,276, respectively
        158,896,000                                                                                                 
        current portion of long-term debt, net of unamortized debt issuance costs of 729 and 674, respectively
         14,271,000                                                                                                
        long-term debt, less current portion, net of unamortized debt issuance costs of 1,276 and 1,735, respectively
         163,724,000                                                                                                
        current portion of long-term debt, net of unamortized debt issuance costs of 741 and 674, respectively
          13,009,000                                                                                               
        long-term debt, less current portion, net of unamortized debt issuance costs of 1,456 and 1,735, respectively
          167,294,000                                                                                               
        current portion of long-term debt, net of unamortized debt issuance costs of 752 and 674, respectively
           11,748,000                                                                                              
        long-term debt, less current portion, net of unamortized debt issuance costs of 1,634 and 1,735, respectively
           170,866,000                                                                                              
        current portion of long-term debt, net of unamortized debt issuance costs of 761 and 674, respectively
            10,489,000                                                                                             
        long-term debt, less current portion, net of unamortized debt issuance costs of 1,819 and 1,735, respectively
            174,431,000                                                                                             
        current portion of long-term debt, net of unamortized debt issuance costs of 674 and 674, respectively
             9,326,000 9,326,000                                                                                           
        long-term debt, less current portion, net of unamortized debt issuance costs of 1,735 and 2,409, respectively
             178,265,000                                                                                            
        long-term debt, less current portion, net of unamortized debt issuance costs of 1,903 and 2,409, respectively
              180,597,000                                                                                           
        current portion of long-term debt, net of unamortized debt issuance costs of 675 and 674, respectively
               9,325,000 9,325,000                                                                                         
        long-term debt, less current portion, net of unamortized debt issuance costs of 2,069 and 2,409, respectively
               182,931,000                                                                                          
        long-term debt, less current portion, net of unamortized debt issuance costs of 2,239 and 2,409, respectively
                185,261,000                                                                                         
        current portion of long-term debt, net of unamortized debt issuance costs of 674 and 2,276, respectively
                 34,326,000                                                                                        
        long-term debt, less current portion, net of unamortized debt issuance costs of 2,409 and 2,430, respectively
                 187,591,000                                                                                        
        cash
                  202,996,000 202,521,000 198,344,000 194,522,000 166,566,000 173,548,000 191,349,000 246,894,000 203,139,000 183,969,000 193,116,000 193,872,000 196,350,000 140,414,000  169,607,000 156,813,000 140,643,000                                                                      
        current portion of long-term debt, net of unamortized debt issuance costs of 2,128 and 2,276, respectively
                  35,872,000                                                                                       
        long-term debt, less current portion, net of unamortized debt issuance costs of 812 and 2,430, respectively
                  198,188,000                                                                                       
        current portion of long-term debt, net of unamortized debt issuance costs of 2,181 and 2,276, respectively
                   35,819,000                                                                                      
        long-term debt, less current portion, net of unamortized debt issuance costs of 1,331 and 2,430, respectively
                   222,669,000                                                                                      
        current portion of long-term debt, net of unamortized debt issuance costs of 2,236 and 2,276, respectively
                    35,764,000                                                                                     
        long-term debt, less current portion, net of unamortized debt issuance costs of 1,860 and 2,430, respectively
                    231,640,000                                                                                     
        current portion of long-term debt, net of unamortized debt issuance costs of 2,276 and 2,404, respectively
                     33,349,000                                                                                    
        long-term debt, less current portion, net of unamortized debt issuance costs of 2,430 and 4,760, respectively
                     270,570,000                                                                                    
        current portion of long-term debt, net of unamortized debt issuance costs of 2,305 and 2,404, respectively
                      30,945,000                                                                                   
        long-term debt, less current portion, net of unamortized debt issuance costs of 2,986 and 4,760, respectively
                      279,514,000                                                                                   
        current portion of long-term debt, net of unamortized debt issuance costs of 2,333 and 2,404, respectively
                       28,542,000                                                                                  
        long-term debt, less current portion, net of unamortized debt issuance costs of 3,542 and 4,760, respectively
                       288,458,000                                                                                  
        current portion of long-term debt, net of unamortized debt issuance costs of 2,356 and 2,404, respectively
                        26,144,000                                                                                 
        long-term debt, less current portion, net of unamortized debt issuance costs of 4,121 and 4,760, respectively
                        297,379,000                                                                                 
        current portion of long-term debt, net of unamortized debt issuance costs of 2,404 and 2,484, respectively
                         23,721,000                                                                                
        long-term debt, less current portion, net of unamortized debt issuance costs of 4,760 and 7,165, respectively
                         315,865,000                                                                                
        current portion of long-term debt, net of unamortized debt issuance costs of 2,436 and 2,484, respectively
                          21,314,000                                                                               
        long-term debt, less current portion, net of unamortized debt issuance costs of 5,348 and 7,165, respectively
                          322,402,000                                                                               
        current portion of long-term debt, net of unamortized debt issuance costs of 2,463 and 2,484, respectively
                           18,912,000                                                                              
        long-term debt, less current portion, net of unamortized debt issuance costs of 5,934 and 7,165, respectively
                           328,941,000                                                                              
        current portion of long-term debt, net of unamortized debt issuance costs of 2,485 and 2,484, respectively
                            51,515,000                                                                             
        long-term debt, less current portion, net of unamortized debt issuance costs of 6,539 and 7,165, respectively
                            335,461,000                                                                             
        current portion of long-term debt, net of unamortized debt issuance costs of 2,484 and 489, respectively
                             16,516,000                                                                            
        long-term debt, less current portion, net of unamortized debt issuance costs of 7,165 and 1,261, respectively
                             394,585,000                                                                            
        convertible preferred stock, .001 par value...
                                                                                                         
        common stock, .001 par value...
                             127,000 127,000 125,000 124,000 122,000 121,000 119,000 118,000 116,000 116,000 114,000 113,000 111,000 110,000 108,000 107,000 105,000 105,000 103,000 101,000 100,000 100,000 99,000 98,000 97,000 96,000 94,000 94,000 94,000 93,000 94,000 95,000 134,000 133,000 133,000 132,000 132,000 131,000 130,000 130,000 129,000 129,000 129,000 128,000 128,000 946,286,000  943,283,000    934,540,000        693,158,000    687,216,000    652,091,000    653,547,000     
        current portion of long-term debt, net of unamortized debt issuance costs of 2,181 and 489, respectively
                              16,819,000                                                                           
        long-term debt, less current portion, net of unamortized debt issuance costs of 6,796 and 1,261, respectively
                              399,704,000                                                                           
        current portion of long-term debt, net of unamortized debt issuance costs of 2,186 and 489, respectively
                               16,814,000                                                                          
        long-term debt, less current portion, net of unamortized debt issuance costs of 7,334 and 1,261, respectively
                               348,916,000                                                                          
        short term investments
                                29,705,000                                                                         
        current portion of long-term debt, net of unamortized debt issuance costs of 2,477 and 489, respectively
                                16,523,000                                                                         
        long-term debt, less current portion, net of unamortized debt issuance costs of 7,594 and 1,261, respectively
                                353,406,000                                                                         
        current portion of long-term debt
                                 9,011,000 9,009,000 9,009,000 9,008,000 9,007,000 24,720,000 22,426,000 17,863,000 12,280,000 11,149,000 10,020,000 19,269,000 17,875,000 16,250,000 14,625,000 13,000,000 11,375,000 9,750,000 8,125,000 30,500,000 29,688,000 28,875,000 4,063,000                                                  
        long-term debt, less current portion
                                 169,739,000 171,993,000 174,246,000 176,498,000 188,749,000 153,958,000 160,712,000 149,729,000 80,422,000 83,775,000 87,127,000 32,621,000 37,625,000 42,500,000 47,375,000 52,250,000 55,500,000 58,750,000 81,000,000 90,250,000 91,875,000 93,500,000 95,125,000                                                  
        deferred revenue
                                   138,239,000 137,991,000 130,865,000 117,741,000 113,664,000 90,705,000 79,048,000 78,918,000 81,404,000 70,697,000 72,934,000 76,712,000 75,548,000 73,712,000 76,551,000 73,206,000 74,353,000 72,599,000 74,735,000 71,183,000 71,435,000 32,080,000 33,184,000 32,400,000 29,441,000 30,007,000 31,769,000 32,134,000 31,308,000 28,633,000 29,613,000 31,803,000 28,402,000 29,552,000 30,697,000 31,884,000 30,216,000 30,058,000 32,171,000 32,411,000 33,953,000 31,284,000 33,878,000 33,564,000 32,778,000 32,160,000 32,380,000 32,635,000 33,492,000 35,406,000 34,100,000 37,480,000 34,246,000 36,688,000 48,840,000 48,062,000 50,592,000 53,674,000 54,693,000 50,773,000 49,213,000 48,298,000 47,495,000 43,493,000 45,187,000 40,772,000 41,412,000 35,043,000 5,814,000 5,814,000 
        deferred distributors revenue, net of cost of sales to distributors
                                         43,525,000 44,258,000 41,333,000 30,229,000 26,817,000 23,933,000 31,677,000 33,976,000 40,875,000 35,687,000 31,172,000 26,060,000 31,992,000 24,217,000 22,184,000 18,600,000 17,388,000 13,532,000 15,404,000 15,752,000 15,319,000    16,552,000                                        
        dividend paid
                                                                                                         
        short-term investments
                                                  1,506,000 20,321,000 30,395,000 32,692,000 34,700,000 43,713,000 96,427,000 43,034,000 42,336,000 35,204,000 40,827,000 23,358,000 22,349,000 34,250,000 31,933,000 41,357,000 44,865,000 48,387,000 64,854,000 63,197,000 58,663,000 57,274,000 8,976,000 4,510,000 11,188,000 12,603,000 42,922,000 48,092,000 113,575,000 121,873,000 91,599,000 99,980,000 112,482,000 251,385,000 297,726,000 312,527,000 280,522,000 255,884,000 127,889,000 140,725,000 143,365,000 146,461,000 162,078,000 115,922,000 104,811,000 110,431,000 119,277,000 120,511,000 159,443,000 139,025,000 164,667,000 16,967,000 39,563,000 6,792,000 6,792,000 
        accumulated other comprehensive income
                                                 -1,291,000    -439,000 -76,000 57,000  -1,377,000  58,000 283,000 -861,000 2,150,000 1,634,000 2,398,000 3,703,000 3,367,000 2,721,000 1,100,000 1,677,000 2,124,000 2,294,000 1,323,000 264,000 1,367,000  -723,000 3,049,000 1,716,000 1,472,000 572,000 620,000 230,000 -390,000         -2,388,000 1,459,000 1,511,000 1,931,000 2,306,000 3,454,000 3,091,000 2,589,000 1,851,000 -981,000 765,000   
        restructuring liabilities
                                                   75,000 186,000 322,000 537,000 709,000 572,000 1,466,000 1,774,000 5,032,000 347,000 463,000 655,000 710,000 1,753,000 3,183,000 1,319,000 2,458,000 3,097,000 3,242,000 4,392,000 2,763,000 3,559,000 4,459,000 2,847,000 2,742,000 2,612,000 2,751,000 2,722,000 2,843,000 5,532,000 3,620,000 5,197,000 6,601,000 5,571,000 5,857,000 6,069,000 6,232,000 6,066,000 6,139,000 6,094,000 6,360,000 6,085,000 5,200,000 5,686,000 6,180,000 7,877,000 5,354,000 5,293,000 21,741,000  63,957,000    
        marketable securities
                                                         66,776,000 69,171,000 71,208,000 65,065,000 75,561,000 71,577,000 62,771,000 64,548,000 55,648,000 51,484,000 39,670,000 18,561,000 24,358,000 26,463,000 34,126,000 72,231,000 77,708,000 98,013,000 84,519,000 112,380,000 111,077,000 66,705,000 55,987,000 52,683,000 30,220,000 27,010,000 33,750,000 42,781,000 49,489,000 89,117,000 121,256,000 185,045,000 237,057,000 230,907,000 227,078,000 204,430,000 236,561,000 248,246,000 246,672,000 238,540,000 247,122,000 210,990,000 185,593,000 163,560,000 179,212,000    
        assets held for sale
                                                             17,081,000 17,081,000 17,057,000                                          
        deferred distributors revenue, net of deferred cost of sales to distributors
                                                              17,968,000 14,491,000 11,998,000                                         
        restructuring liabilities, less current portion
                                                                    273,000 1,035,000 1,775,000 2,463,000 3,519,000 4,329,000 5,213,000 5,983,000 6,777,000 6,410,000 7,083,000 7,774,000 8,456,000 8,979,000 9,626,000 10,443,000 11,471,000 9,565,000 10,853,000 12,242,000 13,890,000 15,459,000 17,208,000 18,527,000 20,478,000 17,385,000   20,293,000 22,602,000 23,968,000       
        deferred revenue, net of cost of sales to distributors
                                                                  15,506,000 15,424,000 18,345,000 14,465,000 16,186,000 12,364,000 9,821,000 12,445,000 15,220,000 19,836,000 14,138,000                             
        common stock
                                                                           945,023,000                            49,000 49,000 
        common shares, ...
                                                                             941,521,000 939,694,000 937,314,000  933,340,000 932,097,000 930,341,000  701,977,000 699,317,000 696,397,000  691,479,000 690,088,000 688,621,000  685,418,000 682,800,000 653,544,000  657,912,000 655,572,000 655,489,000  650,189,000 647,653,000   
        convertible subordinated notes
                                                                                   200,000,000 200,000,000 200,000,000 200,000,000 200,000,000 200,000,000 200,000,000 200,000,000 200,000,000 200,000,000 200,000,000 200,000,000 200,000,000 200,000,000 200,000,000 200,000,000 200,000,000 200,000,000 200,000,000 200,000,000   
        lease liability
                                                                                        471,000 942,000 1,413,000 1,884,000 2,355,000 2,826,000            
        124,469,000 issued and outstanding at july 2, 2006 (121,908,000 at july 3, 2005) and capital in excess of par value
                                                                                    927,835,000                     
        deferred stock compensation
                                                                                          -2,000 -7,000 -69,000 -260,000 -581,000 -1,151,000 -1,708,000 -4,819,000 -6,383,000 -8,166,000 -10,167,000 -12,386,000 -14,823,000 -162,000 -162,000 
        long-term deposit
                                                                                         59,000 322,000 320,000 321,000    282,000 272,000 272,000 272,000 272,000 333,000 266,000   
        deferred stock-based compensation
                                                                                                         
        convertible preferred stock
                                                                                                         
        lease commitment
                                                                                              3,297,000           
        restructuring and other long-term liabilities, less current portion
                                                                                              19,559,000 22,681,000          
        lease commitments
                                                                                               1,884,000 4,396,000 6,386,000        
        total liabilities
                                                                                                 346,555,000 343,610,000       
        accrued commitments
                                                                                                  4,519,000       
        deferred taxes
                                                                                                   42,890,000 42,882,000 34,458,000 25,883,000   
        accrued purchase commitments
                                                                                                   5,008,000 8,063,000 9,444,000 9,802,000   
        other current assets
                                                                                                    13,126,000 11,813,000 10,824,000 3,353,000 3,353,000 
        restricted investments
                                                                                                     80,000,000 80,000,000   
        goodwill and purchased intangible assets
                                                                                                    1,021,000 1,090,000 104,364,000   
        accrued facilities consolidation
                                                                                                    23,421,000     
        long-term investments
                                                                                                      71,591,000   
        investments
                                                                                                       26,915,000 26,915,000 
        liabilities and stockholders' equity
                                                                                                         
        accrued compensation
                                                                                                       3,814,000 3,814,000 
        income tax liability
                                                                                                       3,291,000 3,291,000 
        capital lease obligations, current portion
                                                                                                       1,498,000 1,498,000 
        stockholders' equity:
                                                                                                         
        total stockholders' equity
                                                                                                       147,591,000 147,591,000 
                                                                                                         
      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 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-04-01 2012-01-01 2011-10-02 2011-07-03 2011-03-27 2010-12-26 2010-09-26 2010-06-27 2010-03-28 2009-12-27 2009-09-27 2009-06-28 2009-03-29 2008-12-28 2008-09-28 2008-06-29 2008-03-30 2007-12-30 2007-09-30 2007-07-01 2007-04-01 2006-12-31 2006-10-01 2006-07-02 2006-04-02 2006-01-01 2005-10-02 2005-07-03 2005-03-27 2004-12-26 2004-09-26 2004-06-27 2004-03-28 2003-12-28 2003-09-28 2003-06-29 2003-03-30 2002-12-31 2002-09-30 2002-06-30 2002-03-31 2001-12-31 1999-10-03 1999-09-30 
                                                                                                            
          cash flows from operating activities:
                                                                                                            
          net income
        10,590,000 7,876,000 5,611,000 -7,803,000 3,458,000 7,382,000 -10,504,000 -54,203,000 -64,425,000 3,988,000 28,676,000 25,427,000 22,131,000 17,931,000 12,585,000 5,410,000 12,824,000 13,341,000 12,696,000        -37,738,000    -9,065,000    4,376,000      -10,784,000 -7,234,000 -11,526,000     -16,231,000 -25,057,000 -15,987,000 -35,000 3,184,000 -2,220,000 -4,206,000 12,915,000 7,810,000 2,373,000 4,106,000 1,583,000 -2,087,000   2,712,000 3,412,000 3,676,000 -1,379,000 -5,482,000 884,000 -2,174,000 2,466,000 1,639,000 772,000 -160,000 4,136,000 3,633,000 -5,046,000 -2,364,000 -1,860,000 -4,927,000 -4,335,000 2,841,000 5,650,000 4,353,000 123,000 -1,257,000 9,950,000 4,126,000 2,349,000 -1,106,000 -5,606,000 2,615,000 -165,078,000 -7,632,000 -19,739,000 -4,731,000 2,497,000 -139,799,000 -50,707,000 4,047,000 4,047,000 
          adjustments to reconcile net income to net cash from operating activities:
                                                                                                            
          depreciation
        3,807,000 3,994,000 3,799,000 3,443,000 3,457,000 3,863,000 3,941,000 10,313,000 4,336,000 4,620,000 4,865,000 4,874,000 5,031,000 5,030,000 4,953,000 4,891,000 5,091,000 5,078,000 5,155,000 5,160,000 5,330,000 5,744,000 6,727,000 6,884,000 7,468,000 7,150,000 7,101,000 6,863,000 6,550,000 6,693,000 6,783,000 8,054,000 7,324,000 4,968,000 3,125,000 2,902,000 2,884,000 2,395,000 2,437,000 2,598,000 2,838,000 2,290,000 3,076,000 3,180,000 3,246,000 3,369,000 3,037,000 2,861,000 3,624,000        1,399,000                            3,948,000 4,265,000 4,392,000 4,591,000 5,017,000 5,232,000 5,301,000 5,702,000 5,945,000 5,630,000 8,652,000 7,738,000 8,101,000    
          amortization of intangible assets
        761,000 759,000 1,111,000 1,158,000 1,105,000 1,115,000 1,136,000 1,121,000 1,128,000 1,120,000 1,944,000 3,573,000 3,563,000 3,724,000 4,128,000 4,276,000 4,277,000 4,953,000 6,440,000 7,855,000 7,855,000 8,155,000 8,491,000 8,758,000 8,688,000 9,347,000 8,425,000 6,250,000 6,182,000 6,479,000 7,073,000 7,814,000 6,748,000 6,714,000 4,309,000 1,941,000 2,188,000 3,953,000 7,640,000 7,663,000 7,713,000 8,103,000 8,891,000 8,974,000 8,980,000 8,996,000 9,001,000 9,834,000 11,940,000 6,711,000 286,000 320,000 367,000 363,000 438,000 417,000 371,000 511,000 519,000                                          
          amortization of cloud computing implementation costs
        1,823,000                                                                                                    
          reduction in carrying amount of right-of-use asset
        2,606,000 2,560,000 2,544,000 2,501,000 2,492,000 2,445,000 2,449,000 2,621,000 2,943,000 2,960,000 2,931,000 2,974,000 3,034,000 3,177,000 3,063,000 3,288,000 3,863,000 3,876,000 3,902,000 4,005,000 4,057,000 4,034,000 4,038,000 3,951,000 3,992,000                                                                            
          provision for credit losses
        110,000 102,000 218,000 72,000 58,000 13,000 14,000 -1,560,000                                                                                             
          share-based compensation
        21,768,000 22,899,000 21,780,000 20,741,000 20,354,000 21,452,000 19,767,000 18,054,000 17,833,000 20,957,000 19,919,000 16,911,000 15,376,000 17,396,000 13,789,000 10,732,000 10,853,000 11,333,000 10,444,000 11,456,000 9,198,000 10,095,000 8,302,000 10,907,000 7,143,000                                                     1,808,000 1,850,000                      
          deferred income taxes
        244,000 317,000 97,000 59,000 108,000 -1,026,000 39,000 233,000 -132,000 44,000 -65,000 69,000 273,000 150,000 -85,000 454,000 -662,000 208,000 682,000 1,044,000 113,000 316,000 312,000 467,000 492,000 444,000 357,000 264,000 486,000 -6,491,000 -25,000 -2,777,000 235,000                  90,000 -56,000 -52,000 -76,000 149,000 90,000 -23,000 -37,000 7,000 -356,000   -709,000 -27,000 117,000 -87,000 18,000 46,000 56,000 53,000 15,000 158,000 660,000 -205,000 -35,000 -31,000 20,000 50,000 25,000 -252,000 -57,000   436,000 -135,000       152,948,000 -4,185,000 -12,934,000 -2,266,000 -1,694,000 -32,933,000    
          provision for excess and obsolete inventory
        3,369,000 1,262,000 8,000 1,002,000 1,887,000 353,000 -624,000                                                                                              
          non-cash interest expense
        298,000 303,000 306,000 312,000 308,000 312,000 282,000 265,000 263,000 266,000 266,000 389,000 -8,000 212,000 552,000 832,000 1,094,000 1,203,000 1,314,000 1,860,000 1,024,000 1,068,000 1,103,000 1,126,000 1,088,000 1,078,000 904,000                                                                          
          other
        442,000 1,027,000 -76,000 2,829,000 1,504,000 -1,547,000 746,000 729,000 -744,000 -2,337,000 -144,000 -1,908,000 -244,000 -2,309,000 -3,595,000 382,000 515,000 -298,000 -176,000 1,219,000 -425,000 1,815,000 1,380,000 46,000 -1,130,000 813,000 -78,000 39,000                                                                         
          changes in operating assets and liabilities:
                                                                                                            
          accounts receivable
        -10,393,000 -6,728,000 -19,311,000 -27,234,000 17,970,000 -20,374,000 -7,709,000 6,479,000 15,922,000 19,456,000 50,459,000 -23,623,000 -6,728,000 6,597,000 25,347,000 -21,163,000 -29,694,000 -3,655,000 28,281,000 -26,057,000 -2,443,000 -4,748,000 -910,000 -26,537,000 62,937,000 -7,739,000 33,490,000 -32,997,000 2,760,000 19,907,000 46,661,000 -24,142,000 -34,188,000 -5,426,000 -5,762,000 -19,124,000 12,811,000 -31,687,000 12,950,000 -16,716,000 11,714,000 -16,671,000 31,851,000 -13,939,000 12,996,000 4,891,000 23,733,000 -31,945,000 -2,801,000 -29,880,000 8,510,000 -4,415,000 -423,000 -8,374,000 6,908,000 4,808,000 -7,148,000 -10,454,000 5,191,000 1,297,000   2,394,000 -5,431,000 3,999,000 -5,224,000 2,242,000 -1,153,000 872,000 9,054,000 11,134,000 -13,850,000 2,679,000 -3,629,000 -3,613,000 2,020,000 5,150,000 -2,411,000 -218,000 -227,000 5,831,000 -3,634,000 1,336,000 849,000 -739,000 -2,049,000 4,210,000 -2,250,000 -6,360,000 2,970,000 -364,000 -8,144,000 3,079,000 18,026,000 11,589,000 3,208,000 -1,755,000    
          inventories
        3,191,000 7,705,000 8,116,000 12,736,000 14,034,000 9,080,000 -8,669,000 -18,845,000 -33,037,000 -52,606,000 -11,946,000 -19,838,000 -7,483,000 -11,835,000 -2,671,000 -11,797,000 -686,000 -4,843,000 604,000 10,860,000 5,529,000 -288,000 6,628,000 3,578,000 13,216,000 5,265,000 -2,108,000 -5,944,000 652,000 -2,717,000 8,287,000 12,221,000 5,571,000 -6,364,000 5,915,000 2,243,000 340,000 8,409,000 -2,405,000 11,766,000 3,846,000   8,798,000 -12,381,000 910,000 1,769,000 6,033,000 -208,000 1,117,000 -14,222,000 -510,000 2,209,000 6,433,000 2,310,000 -3,721,000 -2,112,000 1,186,000 -1,468,000 -1,637,000   1,343,000 1,390,000 -7,410,000 -657,000 -4,559,000 8,945,000 -494,000 -6,637,000 -2,520,000 -97,000 4,023,000 2,284,000 -643,000 -3,717,000 769,000 -803,000 -5,239,000 957,000 594,000 -585,000 4,439,000 -4,104,000 -93,000 1,140,000 1,943,000 -2,915,000 -3,718,000 -4,537,000 2,739,000 4,984,000 4,045,000 6,159,000 -9,571,000 3,666,000 12,141,000    
          prepaid expenses and other assets
        -12,764,000 -11,708,000 -14,016,000 -2,787,000 -10,362,000 -13,065,000 3,096,000 -7,357,000 -6,005,000 -1,009,000 -6,841,000 -3,594,000 8,783,000 -6,239,000 -318,000 23,585,000 6,161,000 -15,575,000 -18,640,000 -11,071,000 -4,168,000 -2,219,000 -1,521,000 343,000 712,000 212,000 -486,000 14,000 5,397,000 -4,576,000 -7,814,000 -4,303,000 -4,899,000 3,044,000 -1,856,000 -163,000 1,177,000 5,442,000 1,562,000 -1,796,000 1,619,000   -3,046,000 814,000 -690,000 682,000 3,642,000 -3,827,000 4,546,000 -2,073,000 514,000 108,000 1,082,000 173,000 -464,000 -419,000 1,969,000 4,203,000 -3,693,000   -1,041,000 -1,257,000 -300,000 2,454,000 -2,457,000 109,000 845,000 -2,190,000 1,262,000 -1,127,000 3,504,000 -5,368,000 8,804,000 139,000 -1,016,000 -6,128,000 647,000                      
          accounts payable
        15,622,000 -12,994,000 13,760,000 16,691,000 -5,159,000 -13,315,000 14,492,000 -30,672,000 -5,077,000 7,834,000 -20,097,000 2,163,000 10,406,000 2,755,000 -591,000 15,329,000 10,986,000 -5,082,000 2,577,000 2,910,000 2,987,000 -5,715,000 10,628,000 -4,550,000 -12,460,000 2,128,000 -11,198,000 16,498,000 13,702,000 -8,799,000 -31,251,000 -10,068,000 11,365,000 8,505,000 9,042,000 -2,843,000 9,351,000 -1,290,000 -3,154,000 9,958,000 -4,892,000   -6,243,000 874,000 15,509,000 -7,313,000 1,170,000 -18,285,000 11,593,000 1,288,000 16,827,000 -1,005,000 -479,000 -7,617,000 -18,000 3,108,000 3,737,000 -2,909,000 1,145,000   -1,214,000 -309,000 -3,328,000 5,602,000 3,808,000 -2,644,000 -12,307,000 3,368,000 7,433,000 5,126,000 -4,583,000 -406,000 -4,519,000 2,134,000 2,431,000 -7,615,000 4,215,000 -1,424,000 -682,000 4,429,000 -468,000 -3,757,000 -521,000 2,117,000 1,449,000 -3,565,000 6,154,000 7,401,000 -10,015,000 -4,212,000 901,000 -13,620,000 6,736,000 -7,525,000 -399,000    
          accrued compensation and benefits
        -19,269,000 14,068,000 -10,726,000 17,383,000 -15,693,000 14,151,000 2,844,000 -1,884,000 -6,627,000 -1,137,000 -19,488,000 23,295,000 -15,328,000 15,734,000 -6,564,000 7,518,000 -19,849,000 14,162,000 -22,540,000 19,737,000 -10,633,000 16,466,000 -5,482,000 15,929,000 -20,973,000 7,241,000 -10,277,000 18,776,000 -13,651,000 10,113,000 -13,964,000 9,760,000 -8,513,000 9,094,000 -5,360,000 14,380,000 -406,000 6,402,000 -7,318,000 4,224,000 -6,075,000   4,694,000 -1,974,000 764,000 -4,966,000 1,194,000 -1,125,000 -94,000 -545,000 2,621,000 -285,000 -397,000 -1,844,000 1,621,000 -1,770,000 1,804,000 -2,505,000 -1,261,000   -564,000 1,423,000 -88,000 35,000 -325,000 687,000 -1,380,000 -1,856,000 -4,087,000 882,000 -8,000 3,580,000 -339,000 1,738,000 880,000 231,000 234,000 -1,367,000 -944,000 1,102,000 -1,065,000 -2,985,000 -227,000 2,385,000 -968,000 1,469,000 -225,000 653,000 -735,000 1,862,000 -1,198,000 -1,767,000 968,000 827,000 112,000    
          operating lease liabilities
        -2,978,000 -2,625,000 -2,929,000 -2,996,000 -2,685,000 -2,618,000 -2,757,000 -2,748,000 -2,336,000 -3,147,000 -3,297,000 -4,047,000 -3,789,000 -3,431,000 -3,952,000 -4,425,000 -4,849,000 -4,836,000 -4,839,000 -5,003,000 -4,867,000 -5,304,000 -4,812,000 -4,123,000 -4,171,000 -4,420,000 -4,631,000                                                                          
          deferred revenue
        5,379,000 11,893,000 16,027,000 19,976,000 325,000 13,598,000 3,823,000 16,939,000 11,029,000 26,294,000 21,978,000 43,600,000 17,726,000 19,077,000 9,699,000 27,910,000 -1,060,000 10,105,000 7,680,000 27,165,000 9,284,000 11,342,000 6,607,000 19,487,000 -6,138,000 4,180,000 2,001,000 15,519,000 1,629,000 2,194,000 9,374,000 18,001,000 5,919,000 -204,000 4,650,000 1,568,000 -3,776,000 153,000 -2,622,000 -4,079,000 1,886,000   3,435,000 -1,939,000 3,719,000 -3,111,000 1,064,000 3,114,000       -435,000 892,000 2,684,000 -786,000 -1,621,000   -1,173,000 -435,000 -1,095,000 1,474,000 -243,000 -2,292,000 -715,000 -2,332,000 2,532,000 -537,000 -310,000 764,000 443,000 -260,000 -780,000 729,000 -2,348,000 1,979,000 -4,227,000 1,801,000 -4,921,000 1,633,000 778,000 -2,530,000 -3,082,000 -1,019,000 3,920,000 1,560,000 915,000 803,000 4,002,000 -1,694,000 4,415,000 -640,000 6,369,000    
          other current and long-term liabilities
        -10,413,000 8,403,000 -40,317,000 23,856,000 -3,187,000 -286,000 -3,781,000 4,936,000 -6,627,000 6,920,000 6,400,000 10,214,000 -4,704,000 2,555,000 -6,629,000 -3,132,000 2,726,000 -7,730,000 6,648,000 -4,566,000 -1,715,000 172,000 -7,934,000 -6,248,000 -12,003,000 826,000 -3,355,000 7,398,000 -9,067,000 -12,560,000 10,262,000 -718,000 -644,000                                                                    
          net cash from operating activities
        14,193,000 50,138,000 -13,998,000 81,939,000 29,974,000 21,533,000 18,585,000 15,489,000 -69,868,000 34,230,000 75,635,000 80,693,000 48,182,000 70,603,000 49,734,000 64,122,000 1,573,000 22,228,000 40,254,000 57,039,000 24,725,000 38,026,000 24,745,000 8,823,000 5,150,000 22,113,000 -202,000 25,443,000 17,891,000 27,281,000 34,330,000 20,773,000 -15,978,000 -4,350,000 18,598,000 15,322,000 24,673,000 9,714,000 9,574,000 11,453,000 4,946,000 7,441,000 6,526,000 3,859,000 -7,889,000 39,821,000 1,632,000 3,774,000 -25,748,000 -6,794,000 1,925,000 25,234,000 -1,074,000 1,025,000 7,052,000 7,406,000 2,453,000 7,898,000 -3,944,000 5,338,000 4,464,000 5,778,000 1,197,000 6,250,000 -7,177,000 6,104,000 4,129,000 8,701,000 -21,807,000 -2,770,000 20,578,000 1,143,000 5,752,000 2,023,000 7,248,000 2,063,000 11,347,000 -14,198,000 518,000 1,362,000 3,172,000 12,682,000 10,821,000 -3,639,000 -1,298,000 7,508,000 13,887,000 11,404,000 3,148,000 4,566,000 2,350,000 -4,882,000 791,000 1,174,000 12,998,000 -30,032,000 22,247,000   7,467,000 
          cash flows from investing activities:
                                                                                                            
          capital expenditures for property, equipment and capitalized software development costs
        -6,442,000 -7,067,000 -6,855,000                                                                                                  
          net cash from investing activities
        -6,442,000 -7,067,000 -6,855,000 -6,646,000 -5,742,000 -5,409,000 -6,916,000 -4,489,000 -3,677,000 -5,641,000 -4,314,000 -5,166,000 -2,363,000 -3,132,000 -3,139,000 -4,303,000 -4,477,000 -3,243,000 -72,927,000 -4,858,000 -4,279,000 -5,016,000 -3,023,000 -2,638,000 -3,192,000 25,547,000 -209,194,000 -6,355,000 -5,041,000 -3,723,000 -6,690,000 -17,813,000 -8,690,000 -35,422,000 -70,546,000 -2,593,000 -13,409,000 -54,115,000 -1,635,000 -2,530,000 -1,388,000   -89,000 14,017,000 8,706,000 -1,036,000 -3,076,000 3,854,000 -130,221,000 3,254,000 -7,654,000 -7,047,000 -2,850,000 34,031,000  40,000 -2,316,000 -1,629,000 -7,261,000 -2,504,000 -6,670,000 -5,644,000 2,430,000 -3,486,000 4,762,000 -11,288,000 -1,344,000 25,834,000 -8,698,000 54,587,000 -3,086,000 19,568,000 -3,840,000 -33,695,000 -15,038,000   55,712,000 20,658,000 5,356,000 6,279,000 -66,522,000  -7,094,000 -2,774,000 -8,115,000 -18,494,000 -1,038,000 1,840,000 -1,956,000 7,590,000 1,109,000 -49,889,000 -2,661,000 -101,698,000 -96,484,000 -36,496,000 -6,426,000 -6,426,000 
          cash flows from financing activities:
                                                                                                            
          borrowings under revolving facility
        30,000,000 25,000,000                                      24,000,000 24,000,000                                                     
          payments on revolving facility
              -30,000,000 -25,000,000                                                                                          
          payments on debt obligations
        -3,750,000 -3,750,000 -3,750,000 -2,500,000 -2,500,000 -2,500,000 -2,500,000 -2,500,000 -2,500,000 -2,500,000 -2,500,000 -37,000,000 -25,000,000 -9,500,000 -37,125,000 -7,125,000 -7,125,000 -7,125,000 -16,750,000 -4,750,000 -4,750,000 -39,750,000 -24,750,000                                                                              
          payments on debt financing costs
           -695,000                                                                                              
          repurchase of common stock including accelerated share repurchases
                                                                                                            
          payments for tax withholdings, net of proceeds from issuance of common stock
        6,902,000 -3,532,000 -10,966,000 -1,991,000 6,393,000 -2,374,000 -5,926,000 -2,559,000 5,823,000 -4,315,000 -29,072,000 -3,455,000 5,498,000 -3,184,000 -3,999,000 -3,328,000 4,516,000 -3,357,000 -4,372,000                                                                                  
          net cash from financing activities
        -16,848,000 -32,282,000 -1,716,000 -29,484,000 -9,107,000 -4,874,000 -9,121,000 -5,059,000 3,323,000 -31,781,000 -81,461,000 -43,666,000 -45,506,000 -63,487,000 -42,124,000 -31,452,000 -3,817,000 -36,713,000 -22,681,000 -8,401,000 -1,144,000 -42,465,000 -22,772,000 -8,770,000 54,526,000 -38,651,000 171,387,000 -6,264,000 3,151,000 -23,150,000 -8,179,000 15,532,000 930,000 13,829,000 74,455,000 380,000 2,087,000 46,075,000 166,000  -1,120,000 -2,775,000 230,000 -1,863,000 -19,891,000 -31,641,000 925,000 909,000 24,681,000 102,191,000 1,799,000 1,043,000 -3,877,000 -5,150,000 593,000 639,000 1,056,000 78,000 620,000 1,395,000 862,000 187,000 86,000 -38,000 726,000 172,000 225,000 243,000 250,000 327,000 -100,076,000 427,000 524,000 973,000 1,760,000 -1,000 -79,000 -203,454,000 -10,546,000 -12,118,000 -12,468,000 -5,470,000 1,376,000 1,678,000 1,392,000 1,467,000 1,405,000 1,859,000 2,741,000 6,946,000 1,458,000 1,915,000 2,340,000 83,000 1,942,000 2,302,000 1,964,000   1,473,000 
          foreign currency effect on cash and cash equivalents
        -581,000 -1,000 -173,000 456,000 33,000 -474,000 299,000 -249,000 -174,000 161,000 -252,000                                                                                          
          net increase in cash and cash equivalents
        -9,678,000 10,788,000 -22,742,000 46,265,000 15,158,000 10,776,000 2,847,000 5,692,000 -70,396,000 -3,031,000 -10,392,000                    19,028,000 17,962,000 -23,931,000 -25,906,000 22,564,000 13,170,000 13,494,000 1,521,000 8,143,000 5,788,000 2,469,000 3,840,000 5,800,000 2,158,000 -14,905,000 14,905,000 877,000 1,835,000 3,051,000 -34,704,000 7,205,000 18,211,000 -12,174,000 -6,946,000 42,116,000 1,273,000                -1,516,000   -24,687,000    45,684,000 9,902,000 -3,940,000 13,491,000 -54,325,000 61,928,000 -7,000,000 6,201,000 7,177,000 -5,231,000 4,851,000 13,352,000 1,852,000 4,623,000 4,240,000 -48,632,000 12,279,000 -129,428,000 -72,273,000   2,514,000 
          cash and cash equivalents at beginning of period
        231,745,000 156,699,000 234,826,000                169,607,000   121,139,000 130,450,000 94,122,000 76,225,000 73,190,000 95,803,000 54,596,000 49,972,000    49,004,000 46,195,000 70,370,000 71,573,000  92,598,000  127,470,000  59,164,000  44,340,000  71,830,000  -19,421,000 107,143,000 107,143,000 
          cash and cash equivalents at end of period
        -9,678,000 10,788,000 209,003,000 46,265,000 15,158,000 10,776,000 159,546,000 5,692,000 -70,396,000 -3,031,000 224,434,000            193,116,000    131,369,000   476,000 140,167,000 17,962,000 -23,931,000 -25,906,000 153,014,000 13,170,000 13,494,000 1,521,000 102,265,000 5,788,000 2,469,000 3,840,000 82,025,000 2,158,000 -14,905,000 14,905,000 74,067,000 1,835,000 3,051,000 -34,704,000 103,008,000 18,211,000 -12,174,000 -6,946,000 96,712,000 1,273,000 3,904,000 5,205,000 44,214,000    44,643,000 8,642,000 -9,937,000 11,038,000 39,261,000 7,600,000 4,277,000 -11,141,000 45,459,000 -1,516,000 25,844,000 -844,000 46,886,000  19,882,000 -73,615,000 138,282,000  -3,940,000 13,491,000 73,145,000  -7,000,000 6,201,000 66,341,000  4,851,000 13,352,000 46,192,000  4,240,000 -48,632,000 84,109,000  -72,273,000 163,874,000 109,657,000 109,657,000 
          repurchase of common stock
         -12,000,000 -24,993,000    -24,966,000 -24,889,000 -25,053,000 -25,004,000   -19,999,000       -4,821,000                                                   -1,000 -3,401,000 -11,201,000 -13,094,000 -13,797,000                    
          loan fees on borrowings
                               -1,515,000 1,000 -10,515,000 -272,000 -273,000 -1,717,000 -1,494,000 1,000                                                                
          deferred payments on an acquisition
                   -1,000,000 -1,000,000 -1,000,000 -1,000,000 -1,000,000 -1,000,000 -1,000,000 -1,000,000 -1,000,000 -1,000,000 -1,000,000 -1,000,000 -794,000 -1,206,000 -1,000,000 -1,000,000 -1,000,000 -1,000,000 -1,000,000                                                                      
          supplemental disclosure of cash flow information:
                                                                                                            
          cash paid for interest
                                                                                                            
          cash paid for taxes
                                                                                                            
          non-cash investing activities:
                                                                                                            
          unpaid capital expenditures
                                       -7,285,000                                                                     
          capital expenditures
        -6,442,000 -7,067,000 -6,855,000 -5,742,000 -5,409,000 -6,916,000 -4,489,000 -3,677,000 -5,641,000 -4,314,000 -5,166,000 -2,363,000 -3,132,000 -3,139,000 -4,303,000 -4,477,000 -3,243,000 -3,410,000 -4,858,000 -4,279,000 -5,016,000 -3,023,000 -2,638,000 -3,192,000 -4,199,000 -5,239,000 -6,549,000 -5,041,000 -3,723,000 -7,417,000 -18,412,000 -8,690,000 -5,888,000 -7,421,000 -2,593,000 -3,170,000 -3,027,000 -1,635,000 -2,530,000 -1,388,000 -1,595,000 -1,648,000 -1,178,000 -2,784,000 -4,989,000 -4,822,000 -2,754,000 -9,808,000 -8,315,000 -1,396,000 -1,464,000 -1,562,000 -816,000 -2,410,000 -1,263,000 -748,000 -1,512,000 -1,362,000 -1,499,000 -890,000 -1,493,000 -1,227,000 -2,727,000 -816,000 -819,000 -2,515,000 -3,651,000 -1,964,000 -1,582,000 -486,000 -882,000 -960,000 -2,037,000 -758,000 -1,465,000 -2,900,000 -1,641,000 -1,963,000 -2,480,000 -1,245,000 -1,242,000 -2,160,000 -622,000 -1,560,000 -1,786,000 -2,295,000 -1,078,000 -2,054,000 -4,576,000 -7,008,000 -52,482,000 -9,703,000   -5,221,000 
          free cash flows
        7,751,000 43,071,000 -20,853,000 81,939,000 24,232,000 16,124,000 11,669,000 11,000,000 -73,545,000 28,589,000 71,321,000 75,527,000 45,819,000 67,471,000 46,595,000 59,819,000 -2,904,000 18,985,000 36,844,000 52,181,000 20,446,000 33,010,000 21,722,000 6,185,000 1,958,000 17,914,000 -5,441,000 18,894,000 12,850,000 23,558,000 26,913,000 2,361,000 -24,668,000 -10,238,000 11,177,000 12,729,000 21,503,000 6,687,000 7,939,000 8,923,000 3,558,000 7,441,000 6,526,000 2,264,000 -9,537,000 38,643,000 -1,152,000 -1,215,000 -30,570,000 -9,548,000 -7,883,000 16,919,000 -2,470,000 -439,000 5,490,000 6,590,000 43,000 6,635,000 -4,692,000 3,826,000 4,464,000 5,778,000 -165,000 4,751,000 -8,067,000 4,611,000 2,902,000 5,974,000 -22,623,000 -3,589,000 18,063,000 -2,508,000 3,788,000 441,000 6,762,000 1,181,000 10,387,000 -16,235,000 -240,000 -103,000 272,000 11,041,000 8,858,000 -6,119,000 -2,543,000 6,266,000 11,727,000 10,782,000 1,588,000 2,780,000 55,000 -5,960,000 -1,263,000 -3,402,000 5,990,000 -82,514,000 12,544,000   2,246,000 
          net payments on revolving facility
                                                                                                            
          business acquisition, net of cash acquired
                       -69,517,000                                                                                  
          payment of contingent consideration obligations
                       -208,000 -257,000 -559,000 -277,000 -418,000 -603,000 -803,000 -1,448,000                                                                            
          provision for doubtful accounts
                 7,000 75,000 214,000 143,000 79,000 23,000    26,000 139,000 127,000   22,000 641,000     346,000 515,000 121,000 386,000 691,000 489,000                                                                  
          changes in operating assets and liabilities, net of acquisition:
                                                                                                            
          foreign currency effect on cash
                    162,000 193,000 -649,000 -411,000 -261,000 -73,000 -191,000 -25,000 -132,000 308,000 294,000 107,000 -548,000 36,000 -229,000 -30,000 169,000 68,000 -433,000 -530,000 -193,000 37,000 57,000 61,000 143,000 -153,000 38,000 -62,000 31,000   251,000 -1,142,000 -1,981,000 -644,000 228,000 264,000 120,000 227,000 -412,000 -176,000 29,000 440,000 -267,000 355,000 -455,000 -805,000 121,000                                         
          net increase in cash
                    475,000 4,177,000 3,822,000 27,956,000    43,755,000     55,936,000 9,045,000 -38,238,000 12,794,000 16,170,000                                                                        
          cash at beginning of period
                    194,522,000 246,894,000 193,872,000                                                                            
          cash at end of period
                    475,000 4,177,000 198,344,000 27,956,000 -6,982,000 -17,801,000 191,349,000 43,755,000 19,170,000   -2,478,000 55,936,000   12,794,000                                                                         
          benefit from doubtful accounts
                       32,000 -17,000          401,000                       539,000 -164,000  -605,000      -140,000         464,000 -176,000     165,000 100,000  2,000 450,000 102,000 614,000     -200,000     1,213,000    
          non-cash restructuring and impairment charges
                                                                                                          
          maturities and sales of investments
                               29,746,000 15,503,000                                                                          
          borrowings under term loan
                               199,500,000     190,000,000 20,000,000 80,000,000                                                               
          net revenues
                                                                                                            
          americas:
                                                                                                            
          united states
                                                                                                            
          total americas
                                                                                                            
          emea
                                                                                                            
          apac
                                                                                                            
          total net revenues
                                                                                                            
          1.
                                                                                                            
          net decrease in cash
                         -17,801,000 -55,545,000   -9,147,000 -756,000                                                                              
          unrealized/realized gain on equity investment
                                                                                                            
          proceeds from issuance of common stock, net of tax withholding
                           -2,651,000 4,883,000 -1,297,000 3,581,000 -702,000 6,585,000 -1,230,000 4,136,000 -1,560,000 8,039,000 -2,132,000 7,137,000 -1,316,000 6,193,000                                                                    
          net loss
                            3,472,000 -3,050,000 -8,812,000 -21,217,000 -44,352,000       -5,632,000 -13,613,000   12,177,000 -5,604,000 -8,611,000 -6,479,000      -23,548,000 -13,105,000 -19,330,000                                                      
          adjustments to reconcile net loss to net cash from operating activities:
                                                                                                            
          changes in operating assets and liabilities, net of acquisitions:
                                                                                                            
          business acquisitions, net of cash acquired
                               -219,458,000                                                                          
          equity forward contract
                                                                                                            
          changes in operating assets and liabilities, net of acquisitions
                                                                                                            
          unrealized/realized loss on equity investment
                                     428,000 -154,000                                                                      
          realized gain on bargain purchase
                                       -110,000                                                                    
          loss on extinguishment of debt
                                                                                                            
          repayments of debt
                                -4,817,000 -4,851,000 -20,099,000 -2,472,000 -2,653,000 -2,375,000 -12,375,000 -180,435,000 -4,592,000 -4,593,000 -4,093,000                                                                  
          adjustments to reconcile net income to net cash from provided by operating activities:
                                                                                                            
          amortization of operating lease right-of-use assets
                                  4,317,000                                                                          
          stock-based compensation
                                  8,834,000 8,558,000 8,814,000 8,700,000 6,825,000 7,987,000 7,818,000 7,025,000 4,803,000 3,305,000 2,472,000 3,381,000 3,475,000 2,672,000 3,504,000 3,945,000 4,671,000 3,866,000 4,372,000 4,750,000 4,813,000 6,048,000 4,841,000 3,458,000 1,575,000 1,728,000 1,841,000 1,616,000 2,168,000 1,537,000 1,476,000 1,281,000 1,895,000 1,468,000   2,109,000 1,664,000 1,413,000 2,018,000 1,140,000 1,224,000 1,234,000 984,000 412,000 1,327,000 1,303,000 1,403,000 1,026,000 1,200,000    2,236,000 1,315,000 1,574,000 1,870,000                  
          non-cash restructuring and related charges
                                  3,839,000         -1,547,000 860,000                                                                
          contingent consideration obligations
                                  -635,000 -1,232,000 -1,418,000 -2,279,000 -1,577,000                                                                      
          adjustments to reconcile net loss to net cash from provided by operating activities:
                                                                                                            
          business acquisitions
                                                                                                           
          deposits related to an acquisition
                                                                                                            
          proceeds from sale of investment
                                   194,000 727,000                                                                      
          repurchase of stock
                                                                                                          
          non-cash interest
                                    776,000 537,000 995,000                                                                      
          other non-cash items
                                     -172,000 -172,000  623,000                                                                    
          capital lease financing
                                     -92,000 -91,000                                                                      
          realized gain on sale of investments
                                                                                                            
          other non-cash charges
                                          1,416,000 1,370,000 1,284,000 -15,000 695,000 491,000 804,000    116,000 -32,000 544,000  174,000                                                    
          proceeds from sale of investments
                                                                                                            
          payments of contingent consideration
                                                                                                           
          cash paid for income taxes
                                                                                                            
          realized gain on sale of non-marketable equity investment
                                        -3,757,000                                                                  
          proceeds from sale of non-marketable equity investment
                                        4,922,000                                                                  
          deposit related to an acquisition
                                                                                                            
          changes in operating assets and liabilities, net of assets acquired and liabilities assumed
                                                                                                            
          acquisitions
                                         -29,534,000 -68,047,000                                                                  
          other current and long term liabilities
                                          -2,792,000 -468,000 -1,700,000 8,429,000 -842,000 -3,840,000 548,000    -5,996,000 4,161,000 -2,110,000  828,000 -7,283,000 6,484,000  578,000 414,000 -47,000                                              
          proceeds from issuance of common stock, net of tax
                                          42,000                                                                  
          provision for doubtful accounts and allowance for returns
                                                                                                            
          changes in operating assets and liabilities
                                                                                                            
          deferred distributor revenue, net of cost of sales
                                                                                                            
          acquisition
                                                                                                          
          deposits related to future acquisition
                                                                                                            
          purchases of non-marketable equity investment
                                                                                                            
          proceeds from maturities of investments and marketable securities
                                                   1,506,000 18,815,000 1,000,000 2,000,000 2,000,000 6,660,000 7,000,000 13,062,000 2,500,000 4,545,000   1,998,000 14,408,000 3,589,000 10,300,000 11,500,000   5,800,000 11,901,000 13,776,000 6,225,000 2,550,000 8,164,000 20,000,000 28,438,000 17,378,000 38,561,000 37,686,000                          
          proceeds from sales of investments and marketable securities
                                                     2,016,000   16,050,000 4,031,000   14,846,000 7,620,000 8,277,000 9,915,000 4,326,000   33,459,000 2,477,000 5,773,000 5,291,000 1,086,000 12,217,000 35,129,000 9,123,000 37,102,000 29,065,000 83,265,000 36,978,000 22,701,000                          
          purchases of intangible assets
                                                   -150,000 -167,000 -252,000     -290,000                                               
          repayment of debt
                                           -2,263,000 -2,262,000 -2,263,000 -3,250,000 -3,250,000 -3,250,000   -1,626,000 -20,624,000 -31,625,000 -24,813,000                                                      
          proceeds from issuance of common stock
                                           2,642,000 4,349,000 1,415,000 3,416,000 177,000 2,130,000 475,000 1,855,000 -237,000 733,000 -16,000 1,738,000 1,721,000 1,493,000 3,004,000 1,799,000 4,545,000 925,000 1,021,000 593,000 639,000 55,000 78,000 620,000 395,000   86,000 -38,000 726,000 172,000 225,000 243,000 250,000 259,000 1,355,000          1,329,000 1,339,000 1,376,000  1,392,000 1,467,000 1,405,000  2,741,000 6,946,000 1,458,000  2,340,000 83,000 1,942,000 2,302,000 2,326,000 4,955,000 1,623,000 1,623,000 
          provision for doubtful accounts and allowance for product returns
                                            -133,000 -69,000 223,000                                                              
          deferred distributor revenue, net of cost of sales to distributors
                                            2,925,000 11,104,000 3,412,000 560,000 -7,744,000    4,507,000 5,121,000 -5,932,000                                                      
          deposit related to future acquisition
                                                                                                            
          non-cash restructuring charges
                                               1,243,000                                                            
          acquisition, net of cash acquired
                                                                                                          
          purchases of investments
                                                         -17,599,000 -14,227,000 -18,820,000 -7,066,000 -22,533,000 -19,303,000 -12,919,000 -21,096,000 -21,575,000   -43,541,000 -10,449,000 -22,145,000 -5,261,000 -13,697,000 -10,834,000 -8,479,000   -56,938,000 -79,111,000 -77,797,000 -93,596,000 -66,641,000 -49,011,000 -18,079,000 -76,980,000 -55,786,000 -50,610,000 -75,749,000 -91,841,000 -49,535,000 -51,207,000 -66,147,000 -130,162,000 -91,338,000 -71,424,000 -73,055,000 -70,548,000        -1,205,000 -1,205,000 
          net cash (used in) provided by financing activities
                                                                                                            
          benefit from doubtful accounts and allowance for sales returns
                                                -1,274,000 1,566,000 556,000                                                          
          purchases of non-marketable equity investments
                                                                                                           
          non cash restructuring charge
                                                  1,344,000                                                          
          decrease in accrued investment income
                                                          538,000 337,000 500,000 367,000 396,000 579,000 668,000 578,000 961,000                                          
          allowance for doubtful accounts and sales returns
                                                                                                            
          gain on disposition of long lived assets
                                                           166,000                                                
          unrealized (gain)/loss on foreign exchange transactions
                                                                                                            
          accrued warranty
                                                               30,000 190,000 -51,000 62,000 133,000   -376,000  97,000 -190,000 250,000 -24,000 -323,000 -824,000 -483,000 -229,000 -1,656,000 -392,000 -82,000 -90,000 281,000 -177,000 141,000 600,000 -595,000 -311,000 -138,000 -401,000 -220,000 -977,000 773,000 -639,000 197,000 -98,000 -1,363,000 27,000 -38,000 -1,893,000 3,049,000      
          deferred revenue, net of cost of sales to distributors
                                                                   1,046,000   -2,921,000 3,880,000 -1,721,000 3,822,000 2,543,000 -2,624,000 -2,775,000 -4,616,000 5,698,000                              
          other long-term liabilities
                                                               -491,000 41,000 -349,000 -30,000 853,000   -2,481,000    119,000         -939,000                         
          proceeds from sales of facilities
                                                           42,659,000                                              
          interest paid
                                                                                                            
          provision for doubtful accounts and allowance for sales returns
                                                    1,797,000                                                        
          issuance of term loan
                                                                                                            
          restructuring liabilities
                                                     -111,000 -136,000 -215,000 -173,000 138,000 -894,000 -308,000 -3,258,000   -192,000 -55,000 -1,043,000 -1,406,000 1,840,000   -912,000 -916,000 -2,259,000 -3,079,000 -1,339,000 -1,860,000 -1,364,000 -665,000 -664,000 -666,000 -644,000 -812,000 -3,370,000 -1,468,000 -2,066,000 -1,991,000 -1,532,000 -1,648,000 -1,500,000 -1,552,000 -1,482,000 -1,642,000 -1,704,000 -1,585,000 -1,676,000 -1,547,000 -1,690,000 -1,739,000 -2,996,000 -1,538,000 -1,305,000 -2,056,000 -1,680,000      
          provision for (recovery of) doubtful accounts and allowance for sales returns
                                                      951,000                                                      
          benefit from (recovery of) doubtful accounts and allowance for sales returns
                                                                                                            
          loss on retirement of assets
                                                               49,000    161,000    100,000      94,000                              
          foreign exchange gain on dissolution of entity
                                                                                                            
          unrealized gain/(loss) on foreign exchange transactions
                                                                                                            
          other accrued liabilities
                                                               -833,000 -820,000 -2,000,000 -5,579,000 826,000   2,480,000 -1,056,000 -2,343,000 -4,341,000 6,495,000 4,124,000 -6,672,000 -1,328,000 -3,642,000 4,923,000 624,000 -2,194,000 2,167,000 84,000 2,107,000 -325,000 2,218,000 -4,043,000 4,289,000 -159,000 -2,391,000 -2,796,000 5,141,000 -6,560,000 3,228,000 326,000 3,275,000 -4,570,000 -1,427,000 7,079,000 -1,284,000 1,283,000 -5,674,000 -50,631,000 -6,371,000    
          deposit received from sale of building
                                                                                                            
          benefit from (recovery of) doubtful accounts
                                                                                                            
          repayment of term loan
                                                                                                            
          (gain) loss on disposition of long lived assets
                                                                                                            
          draw on revolving facility
                                                                                                            
          depreciation and amortization
                                                          1,437,000 1,154,000 1,097,000 1,121,000 1,171,000    1,341,000 1,839,000   1,539,000 1,284,000 1,281,000 1,376,000 1,647,000 1,702,000 1,455,000 1,088,000 1,657,000 1,577,000 1,909,000 1,762,000 1,945,000 1,695,000 1,963,000 1,907,000 2,361,000 2,758,000 3,044,000 2,932,000 3,165,000                  
          unrealized gain on foreign exchange transactions
                                                          -350,000   -445,000 371,000                                              
          change in value / loss on value of ubs option to put securities
                                                                                                            
          auction rate securities mark to market, trading
                                                                                                            
          repurchases of common stock
                                                            -4,802,000                                                
          deposit received from sale of buildings
                                                                                                            
          recovery of doubtful accounts
                                                              -252,000                                              
          benefit from returns reserves
                                                              -196,000                                              
          benefit from excess and obsolete inventory
                                                              1,546,000        11,000 409,000 413,000 175,000 785,000 1,427,000 19,000 721,000 98,000   605,000 719,000 700,000 186,000 1,677,000 467,000 330,000 774,000 155,000 266,000 535,000                
          gain on sales of facilities
                                                              -11,537,000                                              
          non-cash restructuring charge, net of reversal
                                                                                                            
          unrealized loss on foreign exchange transactions
                                                                                                            
          net cash (used in) investing activities
                                                                                                            
          auction rate securities mark to market, trading gain
                                                                                                            
          benefit from doubtful accounts receivable, net of reversals
                                                                -18,000                                            
          excess and obsolete inventory
                                                                234,000 437,000 37,000                                          
          unrealized foreign exchange gains
                                                                                                            
          deferred distributors revenue, net of cost of sales to distributors
                                                                3,477,000 2,493,000 -4,554,000                                          
          cash flows used in investing activities:
                                                                                                            
          unrealized foreign exchange gain
                                                                                                            
          net decrease in cash and cash equivalents
                                                                 5,205,000 -5,758,000  3,501,000 -705,000 -4,361,000    -6,934,000 7,600,000 4,277,000 -11,141,000 -24,911,000      19,882,000                        
          unrealized (gain)/loss on foreign exchange
                                                                  -366,000                                          
          increase in accrued investment income
                                                                                                            
          change in value / gain on value of ubs option to put securities
                                                                      2,429,000                                      
          auction rate securities mark to market, trading (gain) loss
                                                                      -2,429,000                                      
          restructuring charge, net of reversal
                                                                           152,000                                 
          unrealized (loss)/gain on foreign exchange
                                                                                                            
          repurchase of common stock, including expenses
                                                                           68,000 -101,431,000                              
          restructuring reversal, net of charge
                                                                          -513,000                                  
          (recovery of) benefit from doubtful accounts
                                                                                                            
          amortization of warrant
                                                                               337,000 1,012,000 1,012,000 1,012,000 1,012,000 1,012,000 1,012,000 1,012,000 775,000 1,892,000    1,892,000              
          loss / (gain) on value of option to put securities
                                                                                                            
          mark to market, trading (gain) / loss on trading securities
                                                                                                            
          restructuring
                                                                        371,000              1,534,000                      
          (gain) / loss on value of option to put securities
                                                                                                            
          mark to market, trading loss / (gain) on trading securities
                                                                                                            
          gain on value of ubs option to put securities
                                                                          -14,000                                  
          ars mark to market, trading loss
                                                                          14,000                                  
          proceeds from exercise of warrants
                                                                                                            
          gain on value of option to put securities
                                                                            2,162,000                                
          mark to market, trading loss
                                                                            -2,162,000                                
          gain on retirement of assets
                                                                                                           
          restructuring charge
                                                                                   2,857,000 -157,000           5,525,000            
          loss on disposal of assets
                                                                                   37,000 12,000 -71,000 76,000                      
          lease liability
                                                                                       -471,000 -471,000 -471,000 -471,000 -471,000 -471,000             
          proceeds from issuance of common stock, net of repurchases
                                                                               436,000 515,000 973,000 1,760,000   655,000                      
          principal payment on convertible debt
                                                                                                          
          gain on disposal of assets
                                                                                                           
          net (decrease) in cash and cash equivalents
                                                                                                            
          amortization of deferred stock compensation
                                                                                             5,000 62,000 130,000 198,000 181,000 552,000 -4,625,000 1,564,000 1,783,000 2,001,000 2,219,000 2,437,000    
          proceeds from sales and maturities of investments and marketable securities
                                                                                   52,485,000 58,585,000 164,153,000 133,450,000                      
          cash and cash equivalents at beginning of year
                                                                                                            
          cash and cash equivalents at end of year
                                                                                                            
          changes in operating assets and liabilities, net:
                                                                                                            
          net cash from (used) in investing activities
                                                                                                            
          net changes in operating assets and liabilities:
                                                                                                            
          prepaid expenses and other current assets and other assets
                                                                                        -8,973,000 498,000 3,933,000    -2,041,000              
          sales and maturities of investments
                                                                                        58,866,000 83,669,000 27,282,000  45,358,000 64,615,000 124,207,000  71,946,000 76,681,000 70,887,000          
          impairment of acquired intangible assets
                                                                                                            
          property and equipment write-off
                                                                                                            
          equity share of affiliate losses and write-down of investments
                                                                                                            
          proceeds from sales and maturities of investments
                                                                                                            
          amortization of deferred stock-based compensation
                                                                                                            
          amortization of warrant-related costs
                                                                                            1,892,000    1,892,000            
          loss on disposal of property and equipment
                                                                                                           
          prepaid expenses and other current and noncurrent assets
                                                                                            -8,227,000     2,329,000 6,994,000 3,967,000 -4,970,000 -4,380,000 2,565,000      
          loss on disposal of fixed asset
                                                                                              50,000              
          amortization of goodwill
                                                                                                            
          amortization of purchased intangible assets
                                                                                                            
          tax benefits from employee stock transactions
                                                                                                            
          compensation expense for options granted to consultants
                                                                                                       1,000 210,000    
          changes in operating assets and liabilities; excluding impact of acquisitions:
                                                                                                            
          prepaid expenses and other current assets, and other assets
                                                                                               6,426,000             
          long-term deposit
                                                                                                            
          payments for acquisitions, net of cash acquired, and other investments
                                                                                                            
          proceeds from issuance of convertible subordinated notes
                                                                                                       -362,000    
          lease commitment
                                                                                                            
          restructuring charges
                                                                                                  962,000          
          lease commitments
                                                                                                  -628,000 -1,990,000         
          purchased in-process research and development
                                                                                                            
          cash paid (refund received) for income taxes
                                                                                                            
          benefit from inventory
                                                                                                            
          restructuring charge and property and equipment write-off
                                                                                                           
          write-down of investments
                                                                                                            
          long term deposit
                                                                                                       -61,000     
          purchases and maturities of investments
                                                                                                    3,163,000 -45,313,000 4,347,000  -86,771,000    
          acquisition of business
                                                                                                        -10,000    
          accrued commitments
                                                                                                            
          accrued purchase commitments
                                                                                                      -3,055,000 -1,381,000 -358,000    
          operating activities
                                                                                                            
          amortization
                                                                                                            
          impairment of goodwill and purchased intangible assets
                                                                                                            
          restructuring and special charges
                                                                                                            
          other current and noncurrent assets
                                                                                                       -1,009,000 -4,766,000    
          accrued facilities consolidation
                                                                                                            
          investing activities
                                                                                                            
          financing activities
                                                                                                            
          principal payments of capital lease obligations
                                                                                                          -150,000 -150,000 
          cash paid (refund received) for taxes
                                                                                                            
          supplemental schedule of noncash investing and financing activities:
                                                                                                            
          warrants issued for goodwill and purchased intangibles
                                                                                                            
          operating activities:
                                                                                                            
          amortization of goodwill and purchased intangible assets
                                                                                                        12,687,000    
          in-process research and development
                                                                                                            
          restructuring and one-time charges
                                                                                                            
          equity share of affiliate losses and writedown of investments
                                                                                                            
          investing activities:
                                                                                                            
          minority investments
                                                                                                            
          financing activities:
                                                                                                            
          net cash from (used for) operating activities
                                                                                                          7,467,000  
          principal payments on notes payable
                                                                                                            
          net cash from (used for) financing activities
                                                                                                          1,473,000  
          net increase (decrease) in cash and cash equivalents
                                                                                                          2,514,000