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Incyte Corporation
(NASDAQ:INCY) 

INCY stock logo

Incyte Corporation, a biopharmaceutical company, focuses on the discovery, development, and commercialization of proprietary therapeutics in the United States and internationally. The company offers JAKAFI, a drug for the treatment of myelofibrosis and polycythemia vera cancers; PEMAZYRE, a fibrobla...

Founded: 2002
Full Time Employees: 1,456
Sector: Healthcare
Industry: Biotechnology

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Quarterly
Annual
    Unit: USD2026-03-31 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 2014-09-30 2014-06-30 2014-03-31 2013-09-30 2013-06-30 2013-03-31 2012-09-30 2012-06-30 2012-03-31 2011-09-30 2011-06-30 2011-03-31 2010-09-30 2010-06-30 2010-03-31 2009-09-30 2009-06-30 2009-03-31 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2007-03-31 2006-12-31 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2005-09-30 2005-06-30 2005-03-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 2003-12-31 2003-09-30 2003-06-30 2003-03-31 2002-12-31 2002-09-30 2002-06-30 2002-03-31 
                                                                                             
      revenues:
                                                                                             
      net sales
    1,104,484,000                                                                                         
      product royalty revenues
    151,192,000 171,124,000 151,115,000 130,624,000 159,291,000 156,879,000 137,193,000 125,966,000 149,612,000 130,828,000 127,605,000 115,436,000 132,485,000 110,293,000 117,546,000 122,414,000 164,815,000 183,974,000 120,559,000 99,907,000 120,042,000 98,391,000 92,753,000 81,780,000 88,611,000 80,083,000 76,035,000 61,608,000 69,188,000 61,923,000 55,953,000 47,716,000 52,314,000 44,487,000 34,769,000 29,221,000 -77,375,289 29,626,000 25,958,000 21,903,000 23,646,000 18,138,000 17,364,000 15,673,000 12,093,000 12,340,000 9,826,000 8,184,000 5,800,000 5,909,000                                        
      milestone and contract revenues
    17,000,000 45,000,000 5,000,000   18,000,000  25,000,000 2,000,000 5,000,000   30,000,000  130,000,000 5,000,000 50,000,000 35,000,000 10,000,000  110,000,000  95,000,000   17,500,000 20,000,000 40,000,000                                                              
      total revenues
    1,272,676,000 1,365,980,000 1,215,529,000 1,052,898,000 1,178,698,000 1,137,871,000 1,043,759,000 880,889,000 1,013,341,000 919,025,000 954,610,000 808,673,000 926,700,000 823,303,000 911,397,000 733,235,000 862,853,000 812,987,000 705,709,000 604,718,000 789,509,000 620,643,000 688,043,000 568,507,000 579,389,000 551,581,000 529,932,000 497,857,000 528,402,000 449,683,000 521,516,000 382,282,000 444,156,000 381,534,000 326,444,000 384,082,000 -778,115,281 269,469,000 246,288,000 263,464,000 243,881,000 187,611,000 162,984,000 159,275,000 198,147,000 99,582,000 89,792,000 85,123,000 101,675,000 71,077,000 60,492,000 86,542,000 36,179,000 16,782,000 16,811,000 31,973,000 16,872,000 49,847,000 17,288,000 939,000 789,000 671,000 1,061,000 614,000 1,307,000 6,172,000 6,690,000 10,576,000 7,422,000 7,056,000 7,268,000 6,855,000 6,465,000                 
      yoy
    7.97% 20.05% 16.46% 19.53% 16.32% 23.81% 9.34% 8.93% 9.35% 11.63% 4.74% 10.29% 7.40% 1.27% 29.15% 21.25% 9.29% 30.99% 2.57% 6.37% 36.27% 12.52% 29.84% 14.19% 9.65% 22.66% 1.61% 30.23% 18.97% 17.86% 59.76% -0.47% -157.08% 41.59% 32.55% 45.78% -419.06% 43.63% 51.11% 65.41% 23.08% 88.40% 81.51% 87.11% 94.88% 40.10% 48.44% -1.64% 181.03% 323.53% 259.84% 170.67% 114.43% -66.33% -2.76% 3305.01% 2038.40% 7328.76% 1529.41% 52.93% -39.63% -89.13% -84.14% -94.19% -82.39% -12.53% -7.95% 54.28% 14.80%                     
      qoq
    -6.83% 12.38% 15.45% -10.67% 3.59% 9.02% 18.49% -13.07% 10.26% -3.73% 18.05% -12.74% 12.56% -9.67% 24.30% -15.02% 6.13% 15.20% 16.70% -23.41% 27.21% -9.80% 21.03% -1.88% 5.04% 4.09% 6.44% -5.78% 17.51% -13.77% 36.42% -13.93% 16.41% 16.88% -15.01% -149.36% -388.76% 9.41% -6.52% 8.03% 29.99% 15.11% 2.33% -19.62% 98.98% 10.90% 5.49% -16.28% 43.05% 17.50% -30.10% 139.21% 115.58% -0.17% -47.42% 89.50% -66.15% 188.33% 1741.11% 19.01% 17.59% -36.76% 72.80% -53.02% -78.82% -7.74% -36.74% 42.50% 5.19% -2.92% 6.02% 6.03%                  
      costs, expenses and other:
                                                                                             
      cost of sales
    104,523,000                                                                                         
      research and development
    515,903,000 506,584,000 494,917,000 437,279,000 466,034,000 573,174,000 1,138,380,000 429,260,000 444,494,000 375,709,000 400,750,000 406,641,000 501,360,000 384,007,000 347,196,000 353,373,000 472,827,000 334,945,000 343,511,000 306,896,000 405,945,000 438,109,000 286,601,000 1,085,287,000 312,867,000 281,336,000 289,363,000 270,545,000 304,238,000 292,527,000 298,089,000 303,103,000 446,938,000 269,612,000 201,839,000 407,972,000 -419,694,139 143,184,000 120,269,000 156,824,000 116,632,000 132,073,000 112,445,000 118,365,000 88,537,000 84,683,000 75,585,000 71,704,000 60,950,000 52,763,000 50,079,000 51,588,000 48,960,000 44,604,000 46,047,000 36,282,000 30,609,000 28,883,000 31,439,000 26,535,000 29,035,000 29,587,000 36,949,000 38,132,000 32,955,000 18,062,750 25,044,000 23,301,000 23,906,000 23,559,000 19,558,000 19,724,000 24,757,000 -71,580,382 27,356,000 26,556,000 17,764,000 17,892,000 18,629,000 25,565,000 26,184,000 27,570,000 28,619,000 29,870,000 30,186,000 33,612,000 47,406,000 37,717,000 33,743,000 
      selling, general and administrative
    328,087,000 329,081,000 331,022,000 325,691,000 326,710,000 309,209,000 305,982,000 300,256,000 293,865,000 267,893,000 283,929,000 315,606,000 272,819,000 266,460,000 253,277,000 209,584,000 226,202,000 190,704,000 168,859,000 153,795,000 166,988,000 120,788,000 117,998,000 111,148,000 136,177,000 102,608,000 105,943,000 123,983,000 108,358,000 96,522,000 108,029,000 121,498,000 97,829,000 91,271,000 90,072,000 87,234,000 -206,862,749 75,776,000 66,792,000 64,596,000 52,467,000 47,599,000 51,679,000 44,871,000 39,446,000 40,899,000 36,974,000 26,447,000 23,249,000 22,261,000 20,520,000 19,719,000 21,396,000 14,282,000 11,858,000 10,825,000 8,458,000 7,485,000 5,794,000 4,841,000 4,086,000 4,821,000 4,005,000 4,103,000 4,354,000 2,703,500 3,587,000 3,535,000 3,692,000 3,277,000 3,454,000 3,421,000 3,876,000 -8,232,344 2,710,000 2,734,000 2,801,000 3,510,000 5,236,000 6,004,000 6,292,000 6,669,000 8,585,000 7,694,000 7,377,000 8,084,000 12,147,000 12,748,000 14,168,000 
      asset impairment and related disposal costs
    23,214,000                                                                                         
      loss on change in fair value of acquisition-related contingent consideration
    -168,000 -12,204,000 22,761,000 11,572,000 -4,044,000 23,410,000 893,000 -456,000 15,058,000 -426,000 8,374,000 6,196,000 24,347,000 -21,893,000                                                                            
      total costs, expenses and other
    971,559,000 922,462,000 685,215,000 847,730,000 877,185,000 991,786,000 1,521,889,000 788,991,000                                                                                  
      income from operations
    301,117,000 443,518,000 530,314,000 205,168,000 301,513,000 146,085,000 -478,130,000 91,898,000 187,270,000 214,705,000 193,780,000 24,770,000 70,093,000 138,376,000 254,431,000 116,540,000 110,734,000 235,410,000 140,836,000 98,797,000 164,229,000 5,326,000 230,773,000 -664,004,000 95,008,000 134,316,000 98,612,000 74,070,000 81,975,000 31,119,000 83,239,000 -67,110,000 -132,588,000 14,958,000 7,200,000 -133,304,000 -102,774,002 22,292,000 44,589,000 36,039,000 65,078,000 -101,000   69,943,000    17,319,000   15,219,000      13,624,000                   -17,993,000 -34,093,000 -20,340,000 -60,943,000 -33,477,000 -38,035,000 -30,170,000 -26,818,000 -54,273,000 -56,414,000 -37,464,000 -22,777,000 -18,897,000 
      yoy
    -0.13% 203.60% -210.91% 123.26% 61.00% -31.96% -346.74% 271.01% 167.17% 55.16% -23.84% -78.75% -36.70% -41.22% 80.66% 17.96% -32.57% 4320.02% -38.97% -114.88% 72.86% -96.03% 134.02% -996.45% 15.90% 331.62% 18.47% -210.37% -161.83% 108.04% 1056.10% -49.66% 29.01% -32.90% -83.85% -469.89% -257.92% -22171.29%   -6.96%    303.85%                                -46.25% -10.36% -32.58% 127.25% -38.32% -32.58% -19.47% 17.74% 187.20%     
      qoq
    -32.11% -16.37% 158.48% -31.95% 106.40% -130.55% -620.28% -50.93% -12.78% 10.80% 682.32% -64.66% -49.35% -45.61% 118.32% 5.24% -52.96% 67.15% 42.55% -39.84% 2983.53% -97.69% -134.75% -798.89% -29.27% 36.21% 33.13% -9.64% 163.42% -62.61% -224.03% -49.38% -986.40% 107.75% -105.40% 29.71% -561.04% -50.01% 23.72% -44.62% -64533.66%                                    -47.22% 67.62% -66.62% 82.04% -11.98% 26.07% 12.50% -50.59% -3.80% 50.58% 64.48% 20.53%  
      operating margin %
    23.66% 32.47% 43.63% 19.49% 25.58% 12.84% -45.81% 10.43% 18.48% 23.36% 20.30% 3.06% 7.56% 16.81% 27.92% 15.89% 12.83% 28.96% 19.96% 16.34% 20.80% 0.86% 33.54% -116.80% 16.40% 24.35% 18.61% 14.88% 15.51% 6.92% 15.96% -17.56% -29.85% 3.92% 2.21% -34.71% 13.21% 8.27% 18.10% 13.68% 26.68% -0.05% 0% 0% 35.30% 0% 0% 0% 17.03% 0% 0% 17.59% 0% 0% 0% 0% 0% 27.33% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% NaN% NaN% NaN% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% 
      interest income
    33,687,000 26,781,000 25,136,000 22,929,000                                                                                      
      interest expense
    -569,000 -592,000 -594,000 -660,000 -419,000 -774,000 -657,000 -430,000 -804,000 -623,000 -655,000 -469,000 -667,000 -641,000 -678,000 -680,000 -752,000 -439,000 -358,000 -359,000 -428,000 -544,000 -600,000 -602,000 -607,000 -597,000 -316,000 -335,000 -355,000 -405,000 -398,000 -385,000 -373,000 -204,000 -384,000 -5,939,000 29,236,255 -9,479,000 -9,662,000 -10,134,000 -10,213,000 -11,209,000                                   -4,317,000 -4,230,000 -4,623,000 -4,868,000 -3,520,000 -2,384,000 -2,299,000 -2,439,000 -2,439,000 -2,425,000 -2,450,000 -2,389,000 -2,538,000 
      gain on equity investments
    6,591,000 8,558,000 -4,151,000 -1,343,000                                                                                      
      other
    2,774,000 4,043,000 7,307,000 8,096,000                                                                                      
      income before provision for income taxes
    343,600,000 482,308,000 558,012,000 234,190,000 313,724,000 156,524,000 -389,777,000 236,159,000 270,956,000 233,799,000 277,604,000 51,856,000 80,615,000 148,588,000 229,378,000 70,535,000 120,020,000 209,469,000 171,633,000 69,322,000 168,102,000 -3,508,000 307,264,000 -704,076,000 126,004,000 148,019,000 108,671,000 104,097,000 70,717,000 30,976,000 54,008,000 -40,354,000 -148,277,000 43,354,000 -9,384,000 -197,983,000 -97,851,596 38,302,000 35,210,000 24,447,000 55,688,000 -39,573,000 9,430,000                                               
      provision for income taxes
    40,270,000 58,139,000 153,013,000 75,987,000 112,512,000 50,068,000 54,824,000 66,611,000 69,877,000 62,530,000 74,056,000 30,153,000 52,154,000 35,813,000 67,946,000 32,543,000 -443,831,000 27,730,000 22,177,000 15,787,000 18,252,000 11,695,000 16,966,000 16,566,000 14,999,000 19,748,000 3,353,000 1,785,000 1,654,000 1,800,000 1,614,000 786,000 1,352,000 7,300,000 3,100,000 -10,900,000 -2,606,818 1,425,000 785,000 400,000 512,000 9,000 136,000 367,000 72,000 70,000 49,000 49,000 71,000 43,000 26,000 67,000      331,000 327,000                   226,000  99,000 128,000 -214,000 190,000 241,000 260,000 217,000 300,000 300,000 303,000 
      net income
    303,330,000 424,169,000 404,999,000 158,203,000 201,212,000 106,456,000 -444,601,000 169,548,000 201,079,000 171,269,000 203,548,000 21,703,000 28,461,000 112,775,000 161,432,000 37,992,000 563,851,000 181,739,000 149,456,000 53,535,000 149,850,000 -15,203,000 290,298,000 -720,642,000 111,005,000 128,271,000 105,318,000 102,312,000 69,063,000 29,176,000 52,394,000 -41,140,000 -149,629,000 36,054,000 -12,484,000 -187,083,000 -95,244,778 36,877,000 34,425,000 24,047,000 55,176,000 -39,582,000 9,294,000 -18,359,000 59,293,000 -36,873,000 -33,957,000 -22,037,000 -2,571,000  -21,710,000 4,037,000  -53,078,000 -51,870,000  -31,701,000 3,044,000        -16,270,000 -24,494,000          -20,131,000 -37,526,000 -25,976,000 -63,600,000 -37,715,000 -40,767,000 -43,012,000 -26,900,000 -55,784,000 -67,492,000 -38,411,000 -17,541,000 -13,441,000 
      yoy
    50.75% 298.45% -191.09% -6.69% 0.07% -37.84% -318.43% 681.22% 606.51% 51.87% 26.09% -42.87% -94.95% -37.95% 8.01% -29.03% 276.28% -1295.42% -48.52% -107.43% 34.99% -111.85% 175.64% -804.36% 60.73% 339.65% 101.01% -348.69% -146.16% -19.08% -519.69% -78.01% 57.10% -2.23% -136.26% -877.99% -272.62% -193.17% 270.40% -230.98% -6.94% 7.35% -127.37% -16.69% -2406.22%  56.41% -645.88%   -58.15%   -1843.69%                       -46.62% -7.95% -39.61% 136.43% -32.39% -39.60% 11.98% 53.35% 315.03%     
      qoq
    -28.49% 4.73% 156.00% -21.37% 89.01% -123.94% -362.23% -15.68% 17.41% -15.86% 837.88% -23.74% -74.76% -30.14% 324.91% -93.26% 210.25% 21.60% 179.17% -64.27% -1085.66% -105.24% -140.28% -749.20% -13.46% 21.79% 2.94% 48.14% 136.71% -44.31% -227.36% -72.51% -515.01% -388.80% -93.33% 96.42% -358.28% 7.12% 43.16% -56.42% -239.40% -525.89% -150.62% -130.96% -260.80% 8.59% 54.09% 757.14%   -637.78%   2.33%   -1141.43%         -33.58%           -46.35% 44.46% -59.16% 68.63% -7.49% -5.22% 59.90% -51.78% -17.35% 75.71% 118.98% 30.50%  
      net income margin %
    23.83% 31.05% 33.32% 15.03% 17.07% 9.36% -42.60% 19.25% 19.84% 18.64% 21.32% 2.68% 3.07% 13.70% 17.71% 5.18% 65.35% 22.35% 21.18% 8.85% 18.98% -2.45% 42.19% -126.76% 19.16% 23.26% 19.87% 20.55% 13.07% 6.49% 10.05% -10.76% -33.69% 9.45% -3.82% -48.71% 12.24% 13.69% 13.98% 9.13% 22.62% -21.10% 5.70% -11.53% 29.92% -37.03% -37.82% -25.89% -2.53% 0% -35.89% 4.66% 0% -316.28% -308.55% 0% -187.89% 6.11% 0% 0% 0% 0% 0% 0% 0% -263.61% -366.13% 0% 0% 0% 0% 0% 0% NaN% NaN% NaN% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% -Infinity% 
      net income per share
                                                                                             
      basic
    1.52 2.17 2.09 0.82 0.96 0.55 -2.04 0.76 0.9 0.76 0.91 0.1 0.12 0.51 0.73 0.17 2.55 0.82 0.68 0.24 0.69 -0.07 1.33 -3.33 0.51 0.6 0.49 0.48 0.33 0.14 0.25  -0.72 0.17 -0.06 -0.96 0.04 0.2 0.18 0.13 0.31 -0.22   0.35    -0.02   0.03   -0.41   0.03                                
      diluted
    1.47 2.11 2.04 0.8 0.95 0.54 -2.04 0.75 0.89 0.76 0.9 0.1 0.12 0.5 0.72 0.17 2.54 0.82 0.67 0.24 0.69 -0.07 1.32 -3.33 0.5 0.59 0.48 0.47 0.32 0.14 0.24  -0.72 0.17 -0.06 -0.96 0.05 0.19 0.18 0.12 0.3 -0.22   0.33    -0.02   0.03      0.02                                
      shares used in computing net income per share:
                                                                                             
      basic
    199,343 195,670 193,995 193,712 -4,653 192,629 218,175 224,484 200 224,078 223,248 222,960 203 222,415 221,660 221,326 185 220,845 220,083 219,801 389 218,784 217,549 216,721 285 215,199 214,620 214,065 211 212,627 212,210  2,181 206,796 205,141 195,260 241 188,029 187,682 187,184 2,223 181,387 178,676  168,592    142,284   129,224   125,330   121,630                                
      diluted
    206,830 201,429 198,744 198,197 -1,233 195,838 218,175 227,219 172 226,167 225,649 225,589 332 224,175 223,661 222,950 -39 222,248 222,250 221,867 389 218,784 220,434 216,721 264 217,791 217,483 217,061 119 215,964 215,103  2,181 212,610 205,141 195,260 371 194,265 193,015 192,625 9,924 181,387 186,493  189,046    142,284   137,969   125,330   128,291                                
      product revenues
     1,149,856,000 1,059,414,000 922,274,000 1,019,407,000 962,992,000 906,566,000 729,923,000 861,729,000 783,197,000 827,005,000 693,237,000 764,215,000 713,010,000 663,851,000 605,821,000 648,038,000 594,013,000 575,150,000 504,811,000 559,467,000 522,252,000 500,290,000 486,727,000 490,778,000 453,998,000 433,897,000 396,249,000 399,156,000 367,715,000 365,524,000 334,505,000 321,809,000 322,029,000 291,667,000 264,807,000 -631,123,596 236,623,000 212,116,000 183,267,000 182,021,000 161,259,000 142,406,000 115,330,000 97,837,000 84,025,000 69,651,000 60,201,000 54,099,000 48,289,000 43,695,000 29,727,000 19,279,000                                     
      cost of product revenues
     99,001,000 78,766,000 73,188,000 88,485,000 85,993,000 76,634,000 60,956,000 69,751,000 60,091,000 68,326,000 56,822,000 59,163,000 54,584,000 50,636,000 42,614,000 43,874,000 39,869,000 38,028,000 29,220,000 36,323,000 34,322,000 33,364,000 27,319,000 32,215,000 30,040,000 29,406,000 22,588,000 26,366,000 24,795,000 24,856,000 18,106,000 22,359,000 22,036,000 20,260,000 14,824,000 -38,518,813 20,205,000 12,367,000 6,005,000 9,704,000 8,040,000 6,254,000 2,974,000 221,000 187,000 168,000 155,000 157,000 150,000 31,000 16,000 11,000                                     
      contract dispute settlement
      -242,251,000                                                                                       
      (profit) and loss sharing under collaboration agreements
           -1,025,000   -549,000 -1,362,000                                                                              
      loss and (profit) sharing under collaboration agreements
        -256,250    -214,500 1,053,000                                                                                
      interest income and other
        29,677,000 24,195,000 49,769,000 44,744,000 50,436,000 46,371,000 42,668,000 32,873,000                                                                              
      realized and unrealized gain on equity investments
        -10,181,000 -12,982,000 39,241,000                                                                                   
      unrealized gain on long term investments
           99,947,000 34,054,000 -26,654,000 41,811,000    -24,897,000  4,322,000 -27,450,000 26,765,000  -509,000 -13,207,000 72,274,000 -48,132,000 15,755,000 2,339,000 -4,625,000 20,989,000 -5,477,750 -9,949,000  22,679,000 -585,750 23,045,000                                                        
      costs and expenses:
                                                                                             
      total costs and expenses
            826,071,000 704,320,000 760,830,000 783,903,000 856,607,000 684,927,000 656,966,000 616,695,000 752,119,000 577,577,000 564,873,000 505,921,000 625,280,000 615,317,000 457,270,000 1,232,511,000 484,381,000 417,265,000 431,320,000 423,787,000 446,427,000 418,564,000 438,277,000 449,392,000 576,744,000 366,576,000 319,244,000 517,386,000 -675,341,279 247,177,000 201,699,000 227,425,000 178,803,000 187,712,000 170,378,000 166,210,000 128,204,000 125,769,000 112,727,000 98,306,000 84,356,000 75,174,000 70,630,000 71,323,000 70,367,000 58,886,000 57,925,000 47,798,000 38,928,000 36,223,000 37,118,000 32,502,000 33,527,000 34,917,000 40,854,000 41,317,000 37,432,000 20,633,250 28,065,000 26,763,000 27,705,000 26,615,000 23,025,000 26,035,000 28,834,000 -80,899,370 30,365,000 29,736,000 20,908,000 33,041,000 23,733,000 66,106,000 40,118,000 48,333,000 43,419,000 37,854,000 66,782,000    47,911,000 
      unrealized loss on long term investments
               -5,318,000 -18,035,500 -660,000  -46,585,000    -27,709,000           -34,641,000    -19,574,000 -5,814,000                                                      
      collaboration loss sharing
                2,263,750 1,769,000 2,544,000 4,742,000 7,543,000 9,149,000 9,843,000 10,484,000 12,429,000 14,989,000 13,253,000 2,130,000                                                                  
      other income
                26,637,000 11,513,000 522,000 1,260,000 5,716,000 1,948,000 4,390,000 -1,407,000 4,810,000 4,917,000 4,817,000 8,662,000 15,848,000 11,961,000 15,000,000 9,373,000 11,279,000 10,211,000 5,808,000 4,462,000                                                          
      change in fair value of acquisition-related contingent consideration
                  3,313,000 6,382,000 1,673,000 2,910,000 4,632,000 5,526,000 3,595,000 7,109,000 6,054,000 6,627,000 3,122,000 3,281,000 6,608,000 6,671,000 7,465,000 4,720,000 7,303,000 6,685,000 9,618,000 -16,343,000 7,073,000 7,356,000 -10,265,578 8,012,000 2,271,000                                                   
      ​
                                                                                             
      other revenues
                                58,000 45,000 39,000 61,000 33,000 18,000 8,000 54,000 -85,908 6,000  80,000    58,000 3,000 3,000 101,000 1,000 39,000 142,000 60,000                                       
      milestone revenues
                                30,000,000 20,000,000 100,000,000                                                           
      expense related to senior note conversions
                                      -751,000 -54,130,000                                                      
      basic and diluted net loss per share
                                   -0.19            -0.11                  -0.41   -0.47   -0.22 -0.26               -0.37 -0.81 -0.258 -0.57 -0.26 -0.2 
      shares used in computing basic and diluted net loss per share
                                   211,681            172,070   165,357   134,345 130,851  127,203 126,260  123,467 122,189  119,727 98,030 97,643 97,340 92,385 84,871 84,602 21,027.75 84,213 84,136 83,985 44 83,852 83,786 83,627 20,803.25 83,414 83,303 83,049 1,589 73,323 72,929 72,643 17,755.5 72,185 71,895 68,986 16,837 67,740 67,440 66,864 
      contract revenues
                                    26,250,000 15,000,000  90,000,000 -69,530,488 3,214,000 8,214,000 58,214,000 38,214,000 8,214,000 3,214,000 28,214,000 88,214,000 3,214,000 10,214,000 16,737,000 41,737,000 16,737,000 16,737,000 56,737,000 16,737,000 16,737,000 16,737,000 31,738,000 16,737,000 49,737,000 16,737,000    15,000 57,000 587,000 5,229,000 5,909,000 8,933,000 6,074,000 6,157,000 6,249,000 6,292,000 5,529,000                 
      interest and other income
                                    6,616,000 5,555,000 4,125,000 1,204,000 -3,813,588 1,188,000 1,137,000 1,492,000 1,289,000 3,026,000 1,144,000 1,630,000 885,000 790,000 735,000 385,000 245,000 199,000 27,000 315,000  45,000 132,000 72,000  142,000    548,000 1,253,000 1,353,000 2,141,000 2,665,750 2,883,000 3,713,000 4,066,000 5,209,000 3,996,000 2,596,000 8,886,000   5,420,000 2,152,000 2,160,000 -571,000 2,387,000 -413,000 -450,000 -11,259,000 2,490,000 1,233,000 -6,972,000 1,648,000 6,601,000 8,157,000 
      unrealized gain on long term investment
                                        -20,500,261 24,301,000 -854,000    27,174,000                                               
      unrealized loss on long term investment
                                           -2,950,000 -466,000 -31,289,000                                                
      debt exchange expense on senior note conversions
                                                                                             
      net income (loss) per share:
                                                                                             
      basic
                                              0.05                                               
      diluted
                                              0.05                                               
      income before income taxes
                                                59,365,000 -36,803,000  -21,988,000 -2,500,000  -21,684,000 4,104,000      3,375,000                    -31,766,000 -25,976,000 -63,501,000 -37,587,000 -31,251,250 -42,822,000 -26,659,000 -55,524,000     
      net loss per basic and diluted share:
                                                 -220                                            
      shares used in computing basic and diluted net loss per share:
                                                 167,914  155,067                                          
      basic and diluted net loss per share:
                                                  -0.21 -0.14  -0.12 -0.17  -0.36 -0.42  -0.21   -0.3 -0.44 -0.41  -0.48 -0.54  -0.193 -0.29           -0.435 -0.35 -0.87 -0.52 -0.443 -0.6       
      debt exchange expense
                                                                                             
      shares used in computing basic and diluted net income per share
                                                                                             
      basic
    199,343 195,670 193,995 193,712 -4,653 192,629 218,175 224,484 200 224,078 223,248 222,960 203 222,415 221,660 221,326 185 220,845 220,083 219,801 389 218,784 217,549 216,721 285 215,199 214,620 214,065 211 212,627 212,210  2,181 206,796 205,141 195,260 241 188,029 187,682 187,184 2,223 181,387 178,676  168,592    142,284   129,224   125,330   121,630                                
      diluted
    206,830 201,429 198,744 198,197 -1,233 195,838 218,175 227,219 172 226,167 225,649 225,589 332 224,175 223,661 222,950 -39 222,248 222,250 221,867 389 218,784 220,434 216,721 264 217,791 217,483 217,061 119 215,964 215,103  2,181 212,610 205,141 195,260 371 194,265 193,015 192,625 9,924 181,387 186,493  189,046    142,284   137,969   125,330   128,291                                
      other expenses
                                                          20,000 691,000    1,126,000 406,000 509,000   123,000    107,000 -221,000 13,000 2,890,000 201,000 -1,086,644 299,000 446,000 343,000 11,639,000 -132,000 34,537,000 7,642,000 14,508,000 -35,000 290,000 1,103,000 35,668,000 292,000 1,371,000  
      license and royalty revenues
                                                       78,000 163,000 45,000 74,000 235,000 135,000 110,000 551,000 939,000 789,000 671,000 1,046,000 557,000 720,000 943,000 781,000 1,643,000 1,348,000 899,000 1,019,000 563,000 936,000                 
      interest and other income
                                                        52,000                                     
      loss on debt redemption
                                                                                             
      interest and other income (expense)
                                                            212,000  195,000 105,000              2,557,000 2,656,000               
      basic and diluted loss per share:
                                                            -0.26                                 
      loss on debt repurchases
                                                                                             
      gain on repurchase of convertible subordinated notes
                                                                             -505,494 85,000    -226,000    706,000     1,937,000  
      loss on certain derivative financial instruments
                                                                                -126,000             
      loss from continuing operations before income taxes
                                                                                -20,284,000             
      loss from continuing operations
                                                                         -13,415,750 -15,838,000 -20,520,000  -18,911,500 -30,207,000 -25,154,000 -20,284,000             
      income from discontinued operation, net of tax
                                                                             39,750  9,000 153,000             
      continuing operations
                                                                         -0.25 -0.19 -0.24 -0.21 -0.33 -0.36 -0.3 -0.24             
      discontinued operations
                                                                                             
      gain on certain derivative financial instruments
                                                                            36,000   39,000  16,000 -216,000 -77,000 -177,000 -112,000 200,000 108,000 -45,000 -1,464,000 155,000 -613,000 140,000 
      revenues
                                                                             -6,810,154 1,228,000 2,676,000 2,915,000 -1,052,000 3,393,000 5,163,000 6,641,000 10,298,000 13,249,000 11,036,000 12,509,000 21,149,000 22,390,000 29,059,000 29,014,000 
      income from discontinued operations, net of tax
                                                                                             
      provisionfor income taxes
                                                                                             
      gain on debt repurchase
                                                                               421,000              
      discontinued operation
                                                                                             
      purchased in-process research and development
                                                                                     -414,000 6,250,000  28,116,000     
      loss on sale of assets
                                                                                         199,000 9,000   
      operating expenses:
                                                                                             
      total operating expenses
                                                                                         39,900,250 59,854,000 51,836,000  
      loss before income taxes and accounting change
                                                                                         -17,122,500 -38,111,000 -17,241,000  
      loss before accounting change
                                                                                         -17,348,250 -38,411,000 -17,541,000  
      cumulative effect of accounting change
                                                                                             
      per share data:
                                                                                             
      loss before income taxes, extraordinary item and accounting change
                                                                                            -13,138,000 
      loss before extraordinary item and accounting change
                                                                                            -13,441,000 
      extraordinary gain
                                                                                             
    Balance Sheets:
    Quarterly
    Annual
      Unit: USD2026-03-31 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 2014-09-30 2014-06-30 2014-03-31 2013-09-30 2013-06-30 2013-03-31 2012-09-30 2012-06-30 2012-03-31 2011-09-30 2011-06-30 2011-03-31 2010-09-30 2010-06-30 2010-03-31 2009-09-30 2009-06-30 2009-03-31 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2007-03-31 2006-12-31 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2005-09-30 2005-06-30 2005-03-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 2003-12-31 2003-09-30 2003-06-30 2003-03-31 2002-12-31 2002-09-30 2002-06-30 2002-03-31 
                                                                                               
        assets
                                                                                               
        current assets:
                                                                                               
        cash and cash equivalents
      3,461,114,000 2,455,006,000 1,954,969,000 1,941,722,000 1,687,829,000 1,304,109,000 987,293,000 3,346,204,000 3,213,376,000 3,227,230,000 3,131,123,000 2,821,051,000 2,951,422,000 2,690,622,000 2,435,381,000 2,256,759,000 2,057,440,000 1,999,021,000 1,797,582,000 1,669,968,000 1,513,008,000 1,497,775,000 1,326,730,000 1,043,241,000 1,832,684,000 1,702,023,000 1,416,224,000 1,299,704,000 1,163,980,000 1,112,179,000 928,517,000 894,427,000 899,509,000 1,128,046,000 451,754,000 361,823,000 652,343,000 580,099,000 487,654,000 657,615,000 521,439,000 445,801,000 439,681,000 421,822,000 382,004,000 406,264,000 436,585,000 272,122,000 258,202,000 265,814,000 239,083,000 257,563,000 231,855,000 312,328,000 359,074,000 377,843,000 388,804,000 414,088,000 404,746,000 367,478,000 114,289,000 139,098,000 207,597,000 134,712,000 162,741,000  95,629,000 33,935,000 20,298,000 18,861,000 115,921,000 35,938,000 48,804,000 11,494,000 49,197,000 37,177,000 104,836,000 132,180,000 78,724,000 152,933,000 135,847,000 29,698,000 14,307,000 22,015,000 10,637,000 22,928,000 15,736,000 44,193,000 99,156,000 
        marketable securities—available-for-sale
      554,711,000 474,814,000 466,769,000 466,936,000 470,263,000 467,235,000 462,207,000 504,484,000 442,667,000 289,223,000 292,243,000 291,661,000 287,543,000 286,500,000 287,044,000 287,401,000 290,752,000 285,054,000 283,385,000 292,425,000 288,369,000 237,025,000 262,756,000 259,351,000 284,870,000 284,195,000 279,631,000 281,320,000 274,343,000 263,134,000 269,865,000 276,632,000 270,136,000 153,343,000 156,852,000 150,132,000 156,203,000 136,486,000 141,537,000 153,054,000 186,344,000 189,244,000 187,788,000 163,602,000 150,355,000 102,489,000 82,646,000 19,052,000 19,251,000 4,365,000 4,516,000 4,244,000 4,556,000 4,647,000 5,036,000 5,783,000 6,781,000 8,102,000 17,494,000 20,767,000 26,186,000 18,591,000 42,264,000 51,309,000 56,372,000  169,315,000 247,533,000 273,480,000 299,712,000 310,380,000 253,808,000 272,695,000 333,477,000 314,841,000 364,272,000 343,858,000 337,584,000 333,838,000 320,622,000 364,860,000 264,109,000 300,791,000 338,624,000 365,547,000 406,090,000 437,093,000 431,958,000 392,554,000 
        accounts receivable
      1,051,499,000 895,890,000 842,892,000 823,134,000 853,154,000 758,450,000 739,050,000 745,526,000 743,557,000 657,263,000 637,994,000 623,788,000 644,879,000 618,188,000 682,968,000 562,344,000 616,300,000 516,689,000 438,170,000 397,357,000 481,994,000 356,182,000 420,250,000 351,522,000 308,809,000 276,116,000 302,680,000 244,081,000 307,598,000 247,736,000 316,310,000 220,190,000 266,299,000 198,345,000 169,516,000 244,975,000 148,758,000 131,523,000 129,486,000 101,280,000 114,450,000 86,966,000 75,122,000 69,604,000 109,599,000 47,205,000 46,394,000 33,197,000 27,522,000 28,041,000 16,540,000 13,841,000 13,010,000 2,462,000 2,376,000 16,579,000 4,735,000 6,360,000 5,253,000 862,000 807,000 739,000 879,000 787,000 840,000  1,276,000 1,267,000 1,440,000 2,073,000 1,390,000 1,346,000 1,584,000 1,423,000 1,045,000 931,000 2,547,000 2,143,000 2,679,000 3,336,000 3,909,000 5,733,000 10,179,000 7,515,000 8,024,000 8,485,000 14,780,000 25,129,000 27,691,000 
        inventory
      115,624,000 83,447,000 83,423,000 63,975,000 58,872,000 70,442,000 100,704,000 63,642,000 62,972,000 57,200,000 35,937,000 40,876,000 41,995,000 45,869,000 54,502,000 35,457,000 27,904,000 21,303,000 16,675,000 16,700,000 16,425,000 17,012,000 16,335,000 13,977,000 11,400,000 7,365,000 6,527,000 7,129,000 6,967,000 5,993,000 5,869,000 4,632,000 6,482,000 3,261,000 2,930,000 3,961,000 4,106,000 4,078,000 6,124,000 1,309,000 1,783,000 2,428,000 1,897,000 2,414,000 402,000 269,000 347,000 359,000 133,000 189,000 190,000 188,000 3,513,000                                     
        prepaid expenses and other current assets
      301,312,000 368,732,000 295,648,000 211,654,000 168,912,000 205,128,000 207,956,000 189,235,000 182,830,000 171,749,000 167,136,000 194,257,000 167,011,000 179,932,000 165,950,000 146,130,000 126,278,000 101,730,000 84,248,000 73,519,000 60,098,000 51,431,000 51,554,000 48,078,000 43,725,000 49,896,000 53,563,000 72,266,000 79,366,000 71,317,000 77,523,000 73,674,000 62,428,000 58,327,000 63,751,000 58,284,000 32,752,000 34,457,000 27,313,000 21,806,000 17,843,000 23,246,000 20,260,000 28,178,000 18,979,000 19,268,000 13,681,000 9,013,000 8,261,000 10,704,000 8,899,000 8,823,000 7,446,000 7,984,000 6,447,000 6,769,000 3,232,000 3,763,000 4,269,000 4,006,000 5,436,000 6,937,000 6,284,000 7,247,000 7,642,000  4,634,000 5,577,000 5,204,000 7,115,000 4,310,000 5,075,000 6,096,000 7,582,000 5,738,000 5,478,000 6,251,000 7,142,000 5,602,000 6,504,000 9,503,000 11,387,000 12,557,000 10,399,000 17,698,000 21,268,000 21,700,000 26,240,000 28,040,000 
        total current assets
      5,484,260,000 4,277,889,000 3,643,701,000 3,507,421,000 3,239,030,000 2,808,708,000 2,567,085,000 4,849,091,000 4,645,402,000 4,402,665,000 4,264,433,000 3,971,633,000 4,092,850,000 3,821,111,000 3,625,845,000 3,288,091,000 3,118,674,000 2,923,797,000 2,620,060,000 2,449,969,000 2,359,894,000 2,159,425,000 2,077,625,000 1,716,169,000 2,481,488,000 2,319,595,000 2,058,625,000 1,904,500,000 1,832,254,000 1,700,359,000 1,598,084,000 1,469,555,000 1,504,854,000 1,541,322,000 844,803,000 819,175,000 994,178,000 886,660,000 792,130,000 935,581,000 842,375,000 757,914,000 732,990,000 692,145,000 662,614,000 577,145,000 581,170,000 333,743,000 313,369,000 309,113,000 278,728,000 294,158,000 276,162,000 346,418,000 391,923,000 425,968,000 422,545,000 451,293,000 450,807,000 402,657,000 146,718,000 165,365,000 257,024,000 194,055,000 227,595,000  270,854,000 288,312,000 300,422,000 327,761,000 432,001,000 296,167,000 329,179,000 353,976,000 370,821,000 407,858,000 457,492,000 481,313,000 420,843,000 483,395,000 514,119,000 310,927,000 337,834,000 378,553,000 401,906,000 458,771,000 489,309,000 527,520,000 547,441,000 
        restricted cash
      1,836,000 1,843,000 1,844,000 1,665,000 1,622,000 1,737,000 1,631,000 1,627,000 1,845,000 1,717,000 1,719,000 1,717,000 1,698,000                                           18,994,000 18,993,000 18,980,000 19,045,000 9,544,000                              
        long term equity investments
      54,582,000 21,870,000 13,313,000 17,463,000 18,814,000 27,566,000 29,668,000                                                                                   
        property and equipment
      720,169,000 798,634,000 798,543,000 765,359,000 763,411,000 773,102,000 762,009,000 719,999,000 751,513,000 733,046,000 749,352,000 741,701,000 739,310,000 715,733,000 721,328,000 729,217,000 723,920,000 686,718,000 661,360,000 594,670,000 559,625,000 498,335,000 453,777,000 410,034,000 377,567,000 347,250,000 339,122,000 338,331,000 319,751,000 300,767,000 267,586,000 264,610,000 259,763,000 246,825,000 218,878,000 193,211,000 167,679,000 151,942,000 138,513,000 92,622,000 86,006,000 83,186,000 81,602,000 80,667,000 75,258,000 55,607,000 38,654,000 6,201,000 6,236,000 6,485,000 6,169,000 6,515,000 6,232,000 6,077,000 5,500,000 4,934,000 2,385,000 2,159,000 1,808,000 1,981,000 2,189,000 2,495,000 2,825,000 3,110,000 3,501,000  3,874,000 4,539,000 5,197,000 5,890,000 5,741,000 6,253,000 6,837,000 7,667,000 8,119,000 8,883,000 9,011,000 9,959,000 10,511,000 11,535,000 22,846,000 27,337,000 30,786,000 32,021,000 33,789,000 31,787,000 44,422,000 45,264,000 45,308,000 
        finance lease right-of-use assets
      26,669,000 28,155,000 29,001,000 29,892,000 30,803,000 25,072,000 25,535,000 25,533,000 25,535,000 24,880,000 25,631,000 25,849,000 26,298,000 26,679,000 27,349,000 27,392,000 27,548,000 27,133,000 27,683,000 27,987,000 28,451,000 29,123,000 28,133,000 28,622,000 29,058,000 29,690,000                                                                
        other intangible assets
      110,164,000 119,421,000 126,419,000 107,611,000 113,803,000 119,994,000 113,536,000 117,841,000 123,545,000 129,249,000 134,954,000 140,658,000 129,219,000 134,603,000 139,987,000 145,371,000 150,755,000 156,139,000 161,523,000 166,907,000 172,291,000 177,675,000 183,060,000 188,444,000 193,828,000 199,212,000 204,596,000 209,980,000 215,364,000 220,748,000 226,132,000 231,517,000 236,901,000 242,285,000 247,669,000 253,053,000 258,437,000 263,821,000 269,205,000                                                   
        goodwill
      133,000,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,593,000 155,702,000 155,725,000                                                   
        deferred income tax asset
      452,520,000 528,138,000 652,280,000 768,899,000 762,071,000 762,310,000 729,561,000 666,566,000 631,886,000 564,385,000 532,507,000 494,751,000 457,941,000 426,840,000 434,867,000 465,369,000 467,538,000                                                                         
        other assets
      24,492,000 32,303,000 32,552,000 30,151,000 10,848,000 40,378,000 21,917,000 47,400,000 52,107,000 80,955,000 31,706,000 20,720,000 25,435,000 23,666,000 23,012,000 31,423,000 37,304,000 24,788,000 20,449,000 38,814,000 41,458,000 53,109,000 53,265,000 61,779,000 49,431,000 38,628,000 36,606,000 20,698,000 19,157,000 14,665,000 10,731,000 9,881,000 2,224,000 7,033,000 3,225,000 543,000 2,644,000 2,564,000 2,496,000 12,298,000 12,279,000 19,169,000 15,938,000 19,087,000 15,739,000 16,514,000 17,125,000       8,744,000 9,269,000  11,335,000 11,962,000 12,587,000                               
        total assets
      7,339,113,000 6,330,356,000 5,821,354,000 5,749,365,000 5,444,322,000 5,012,434,000 4,661,803,000 7,135,605,000 6,782,107,000 6,388,239,000 6,208,259,000 5,797,623,000 5,840,984,000 5,510,214,000 5,319,035,000 5,054,221,000 4,933,352,000 4,198,831,000 3,904,623,000 3,661,436,000 3,560,918,000 3,307,430,000 3,212,321,000 2,752,422,000 3,426,750,000 3,214,818,000 2,947,633,000 2,754,161,000 2,645,762,000 2,519,947,000 2,397,157,000 2,306,012,000 2,302,582,000 2,374,301,000 1,639,443,000 1,607,347,000 1,638,597,000 1,544,195,000 1,417,975,000 1,103,942,000 1,007,440,000 931,932,000 930,337,000 862,624,000 785,265,000 679,107,000 666,826,000 357,400,000 334,219,000 330,282,000 296,535,000 311,971,000 293,593,000 371,224,000 416,663,000 459,606,000 464,640,000 493,681,000 502,663,000 472,816,000 159,016,000 189,635,000 264,718,000 204,735,000 237,011,000  282,683,000 308,798,000 324,933,000 353,603,000 464,886,000 375,112,000 398,756,000 374,108,000 398,109,000 436,647,000 487,458,000 516,919,000 470,504,000 538,118,000 582,468,000 379,545,000 415,437,000 470,475,000 496,878,000 552,139,000 603,054,000 645,736,000 666,847,000 
        liabilities and stockholders’ equity
                                                                                               
        current liabilities:
                                                                                               
        accounts payable
      228,624,000 171,925,000 241,094,000 195,537,000 197,465,000 178,710,000 148,174,000 164,238,000 109,601,000 139,411,000 155,538,000 55,633,000 277,546,000 163,175,000 194,770,000 152,547,000 172,110,000 114,509,000 122,100,000 85,058,000 98,767,000 122,512,000 90,909,000 60,937,000 83,647,000 95,376,000 66,184,000 70,363,000 103,827,000 95,478,000 75,559,000 74,115,000 67,671,000 69,933,000 69,093,000 86,327,000 75,599,000 57,524,000 40,724,000 31,899,000 30,085,000 27,366,000 29,162,000 26,586,000 26,605,000 27,251,000 17,950,000 18,212,000 13,471,000 15,515,000 12,764,000 11,102,000 13,174,000 11,038,000 8,788,000 7,791,000 7,750,000 9,158,000 13,304,000 14,176,000 15,840,000 15,084,000 13,465,000 13,481,000 13,228,000  6,421,000 4,959,000 4,511,000 5,916,000 3,704,000 5,377,000 5,909,000 3,573,000 4,372,000 4,183,000 2,322,000 2,321,000 2,950,000 5,010,000 5,490,000 6,450,000 7,157,000 5,416,000 7,466,000 9,073,000 7,216,000 8,447,000 6,485,000 
        accrued compensation
      124,920,000 168,250,000 129,114,000 102,820,000 188,677,000 150,722,000 113,536,000 89,109,000 153,348,000 124,783,000 111,708,000 84,717,000 138,761,000 106,309,000 93,145,000 83,657,000 108,962,000 105,705,000 82,762,000 75,718,000 113,340,000 96,391,000 67,396,000 57,779,000 90,706,000 80,638,000 53,697,000 48,522,000 60,176,000 58,027,000 41,704,000 51,349,000 74,550,000 61,274,000 50,902,000 54,622,000 50,904,000 47,414,000 31,545,000 23,197,000 38,117,000 30,070,000 25,794,000 24,324,000 26,481,000 19,683,000 14,691,000 17,957,000 14,327,000 11,836,000 15,839,000 13,122,000 11,981,000 13,608,000 10,099,000 9,085,000 10,920,000 8,019,000 7,842,000 9,133,000 6,487,000 6,024,000 8,572,000 5,954,000 5,510,000  7,027,000 4,909,000 4,333,000 6,879,000 6,132,000 4,280,000 4,089,000 7,590,000 6,210,000 5,111,000 4,635,000 7,876,000 6,458,000 5,856,000 7,340,000 12,402,000 12,559,000 11,156,000 9,338,000 14,319,000 13,095,000 14,852,000 13,547,000 
        accrued and other current liabilities
      1,092,308,000 948,439,000 857,094,000 1,375,738,000 1,212,048,000 1,127,951,000 1,034,316,000 1,102,268,000 935,569,000 820,607,000 810,852,000 825,443,000 701,053,000 699,814,000 598,808,000 609,290,000 533,595,000 481,879,000 413,067,000 420,882,000 378,404,000 334,315,000 340,890,000 330,034,000 285,950,000 249,721,000 210,474,000 211,302,000 229,401,000 231,571,000 213,888,000 219,873,000 198,901,000 164,298,000 150,353,000 142,104,000 126,697,000 112,600,000 102,184,000 133,641,000 86,531,000 82,209,000 80,437,000 70,048,000 54,236,000 50,878,000 56,954,000 41,739,000 33,087,000 31,878,000 22,749,000 25,108,000 25,115,000 19,838,000 20,054,000 16,828,000 20,708,000 17,740,000 14,537,000 13,219,000 11,960,000 14,015,000 12,241,000 12,177,000 8,722,000  7,199,000 6,273,000 6,354,000 4,024,000 5,255,000 5,717,000 7,800,000 5,124,000 8,764,000 5,878,000 4,701,000 4,838,000 6,646,000 5,181,000 3,264,000 3,296,000 6,840,000  6,216,000 6,214,000 16,480,000  14,226,000 
        finance lease liabilities
      4,413,000 4,491,000 4,475,000 4,478,000 4,419,000 3,932,000 3,874,000 3,678,000 3,439,000 3,064,000 3,166,000 3,149,000 3,179,000 3,112,000 3,036,000 2,796,000 2,635,000 2,400,000 2,408,000 2,317,000 2,284,000 1,978,000 1,189,000 910,000 664,000 763,000 791,000                                                               
        acquisition-related contingent consideration
      39,384,000 45,624,000 46,842,000 41,717,000 39,238,000 40,335,000 37,155,000 37,160,000 38,422,000 36,815,000 37,509,000 37,169,000 36,538,000 34,186,000 36,915,000 37,873,000 37,006,000 38,219,000 39,987,000 39,906,000 38,400,000 39,050,000 37,512,000 35,139,000 34,044,000 35,096,000 35,929,000 34,239,000 31,844,000 29,665,000 29,501,000 28,175,000 26,848,000 24,330,000 22,779,000 21,528,000 19,539,000 17,854,000 17,688,000                                                   
        total current liabilities
      1,489,649,000 1,338,729,000 1,278,619,000 1,720,290,000 1,641,847,000 1,501,650,000 1,337,055,000 1,396,453,000 1,240,379,000 1,124,680,000 1,118,773,000 1,006,111,000 1,157,077,000 1,006,596,000 926,674,000 886,163,000 854,308,000 742,712,000 660,324,000 623,881,000 631,195,000 606,202,000 556,513,000 503,412,000 513,340,000 461,683,000 367,105,000 364,515,000 425,277,000 422,489,000 368,239,000 381,072,000 375,396,000 319,935,000 293,161,000 304,716,000 273,501,000 240,545,000 198,986,000 200,319,000 168,007,000 155,823,000 192,472,000 225,595,000 124,660,000 112,547,000 106,944,000 109,498,000 102,958,000 121,283,000 137,641,000 139,731,000 142,299,000 120,957,000 110,667,000 110,182,000 117,522,000 110,944,000 117,944,000 44,276,000 45,621,000 42,098,000 40,820,000 41,651,000 34,304,000  33,214,000 38,192,000 39,650,000 49,340,000 136,793,000 140,951,000 140,342,000 27,857,000 27,284,000 27,033,000 21,640,000 31,481,000 60,898,000 67,908,000 46,968,000 57,426,000 53,482,000 61,296,000 60,939,000 77,693,000 60,429,000 69,214,000 66,299,000 
        other liabilities
      126,587,000 171,176,000 179,914,000 175,586,000 167,543,000 144,676,000 142,099,000 151,107,000 149,151,000 133,068,000 139,812,000 118,414,000 99,243,000 74,677,000 76,058,000 69,474,000 70,414,000 62,305,000 57,587,000 54,463,000 58,282,000 44,597,000 42,799,000 39,469,000 40,130,000 33,892,000 33,761,000 33,671,000 21,927,000 21,000,000 20,480,000 21,260,000 19,797,000 13,235,000 12,798,000 12,621,000 12,687,000 10,084,000 10,123,000 48,233,000 48,385,000 50,863,000 51,858,000 52,910,000 52,382,000 44,403,000 34,036,000 3,392,000 3,433,000           2,372,000 3,600,000 5,614,000 7,573,000 9,000,000 10,858,000  13,439,000 14,908,000 16,561,000 17,720,000 19,263,000 20,431,000 22,237,000 23,786,000 25,391,000 26,357,000 27,264,000 28,155,000            
        total liabilities
      1,716,266,000 1,679,162,000 1,650,451,000 2,081,802,000 1,996,694,000 1,841,214,000 1,664,744,000 1,741,334,000 1,592,270,000 1,456,792,000 1,467,567,000 1,335,055,000 1,470,865,000 1,283,563,000 1,233,974,000 1,191,149,000 1,163,348,000 1,050,174,000 968,762,000 933,592,000 949,650,000 916,597,000 867,717,000 814,701,000 828,344,000 792,291,000 700,442,000 668,594,000 719,795,000 717,048,000 664,234,000 677,968,000 671,953,000 616,551,000 612,608,000 641,413,000 1,219,130,000 1,174,209,000 1,120,912,000 876,194,000 836,285,000 843,195,000 875,163,000 904,037,000 874,856,000 850,105,000 829,248,000 328,609,000 362,005,000 493,808,000 516,485,000 529,159,000 542,450,000 552,244,000 552,947,000 563,584,000 593,548,000 598,464,000 617,076,000 672,172,000 450,446,000 446,386,000 442,095,000 441,930,000 434,059,000  424,156,000 428,433,000 429,410,000 438,511,000 531,036,000 429,837,000 436,527,000 393,505,000 394,594,000 402,896,000 427,590,000 438,402,000 439,744,000 485,486,000 464,650,000 225,212,000 221,372,000 233,119,000 232,869,000 249,729,000 232,572,000 241,464,000 245,436,000 
        commitments and contingencies
                                                                                               
        stockholders’ equity:
                                                                                               
        preferred stock, 0.001 par value...
                                                                                               
        common stock, 0.001 par value...
      200,000 196,000 194,000 193,000 193,000 192,000 191,000 224,000 224,000 224,000 223,000 223,000 223,000 222,000 222,000 221,000 221,000 221,000 220,000 220,000 219,000 219,000 218,000 217,000 216,000 215,000 215,000 214,000 213,000 213,000 212,000 212,000 211,000 211,000 205,000 205,000 189,000 188,000 188,000 187,000 187,000 186,000 180,000 173,000 169,000 168,000 167,000 161,000 153,000 136,000 131,000 130,000 128,000 126,000 126,000 124,000 122,000 122,000 121,000 119,000 98,000 97,000 97,000 85,000 85,000  84,000 84,000 84,000 84,000 84,000 84,000 84,000 84,000 83,000 83,000 83,000 83,000    73,000    67,000    
        additional paid-in capital
      5,083,234,000 4,721,953,000 4,666,949,000 4,588,286,000 4,533,437,000 4,429,466,000 4,382,734,000 5,070,286,000 5,016,122,000 4,949,023,000 4,925,626,000 4,856,914,000 4,792,041,000 4,721,166,000 4,688,985,000 4,625,780,000 4,567,111,000 4,508,807,000 4,477,378,000 4,420,902,000 4,352,864,000 4,276,667,000 4,217,911,000 4,102,011,000 4,044,490,000 3,972,689,000 3,925,975,000 3,869,952,000 3,813,678,000 3,759,030,000 3,718,518,000 3,666,346,000 3,627,433,000 3,585,403,000 2,892,092,000 2,824,298,000 2,096,929,000 2,053,046,000 2,016,728,000 1,982,104,000 1,950,764,000 1,922,989,000 1,847,626,000 1,760,033,000 1,656,901,000 1,634,621,000 1,606,365,000 1,720,788,000 1,642,198,000 1,503,898,000 1,450,439,000 1,431,921,000 1,404,076,000 1,371,524,000 1,363,052,000 1,343,351,000 1,324,611,000 1,317,169,000 1,311,181,000 1,102,765,000 967,964,000 964,574,000 956,798,000 850,692,000 845,184,000  837,392,000 834,686,000 831,242,000 828,936,000 826,255,000 824,173,000 821,204,000 818,638,000 818,103,000 818,016,000 817,062,000 817,150,000 730,934,000 729,797,000 727,771,000 726,962,000 726,113,000 726,672,000 725,563,000 708,163,000 712,720,000 712,098,000 710,306,000 
        accumulated other comprehensive income
      22,314,000 14,555,000 13,439,000  -13,121,000 15,655,000 -5,420,000 -6,172,000 13,106,000 22,894,000 26,806,000 20,942,000 15,069,000                     12,512,000 10,968,000 5,377,000  390,000 662,000 397,000 -809,000 -275,000 1,949,000 2,258,000                           521,000   1,228,000       -300,000 -566,000 -85,000 571,000 1,931,000 2,454,000 -736,000 -3,005,000 -748,000 
        retained earnings
      517,099,000       329,933,000 160,385,000                                                                                 
        total stockholders’ equity
      5,622,847,000 4,651,194,000 4,170,903,000 3,667,563,000 3,447,628,000 3,171,220,000 2,997,059,000 5,394,271,000 5,189,837,000 4,931,447,000 4,740,692,000 4,462,568,000 4,370,119,000 4,226,651,000 4,085,061,000 3,863,072,000 3,770,004,000 3,148,657,000 2,935,861,000 2,727,844,000 2,611,268,000 2,390,833,000 2,344,604,000 1,937,721,000 2,598,406,000 2,422,527,000 2,247,191,000 2,085,567,000 1,925,967,000 1,802,899,000 1,732,923,000 1,628,044,000 1,630,629,000 1,757,750,000 1,026,835,000 965,934,000 419,467,000 369,986,000 297,063,000 227,748,000 171,155,000 88,737,000 55,174,000     28,791,000                           3,515,000 33,751,000 59,868,000 78,517,000 30,760,000 52,632,000 117,818,000 154,333,000 194,065,000 237,356,000 264,009,000 302,410,000 370,482,000 404,272,000 421,411,000 
        total liabilities and stockholders’ equity
      7,339,113,000 6,330,356,000 5,821,354,000 5,749,365,000 5,444,322,000 5,012,434,000 4,661,803,000 7,135,605,000 6,782,107,000 6,388,239,000 6,208,259,000 5,797,623,000 5,840,984,000 5,510,214,000 5,319,035,000 5,054,221,000 4,933,352,000 4,198,831,000 3,904,623,000 3,661,436,000 3,560,918,000 3,307,430,000 3,212,321,000 2,752,422,000 3,426,750,000 3,214,818,000 2,947,633,000 2,754,161,000 2,645,762,000 2,519,947,000 2,397,157,000 2,306,012,000 2,302,582,000 2,374,301,000 1,639,443,000 1,607,347,000 1,638,597,000 1,544,195,000 1,417,975,000 1,103,942,000 1,007,440,000 931,932,000                                374,108,000 398,109,000 436,647,000 487,458,000 516,919,000 470,504,000 538,118,000 582,468,000 379,545,000 415,437,000 470,475,000 496,878,000 552,139,000 603,054,000 645,736,000 666,847,000 
        accumulated deficit
       -85,510,000 -509,679,000 -914,678,000      -40,694,000 -211,963,000 -415,511,000 -437,214,000 -465,675,000 -578,450,000 -739,882,000 -777,874,000 -1,341,725,000 -1,523,464,000 -1,672,920,000 -1,726,455,000 -1,876,305,000 -1,861,102,000 -2,151,400,000 -1,430,758,000 -1,541,763,000 -1,670,034,000 -1,775,352,000 -1,877,759,000 -1,946,822,000 -1,975,998,000 -2,028,392,000 -1,990,005,000 -1,840,376,000 -1,876,430,000 -1,863,946,000 -1,674,765,000 -1,683,638,000 -1,720,515,000 -1,754,940,000 -1,778,987,000 -1,834,163,000                                   -756,435,000 -736,304,000 -698,778,000 -672,802,000 -609,202,000 -571,487,000 -530,720,000 -487,708,000 -460,808,000 -405,024,000 -337,532,000 -299,121,000 -281,580,000 
        accumulated other comprehensive loss
         -6,238,000          -29,062,000 -25,696,000 -23,047,000 -19,454,000 -18,646,000 -18,273,000 -20,358,000 -15,360,000 -9,748,000 -12,423,000 -13,107,000 -15,542,000 -8,614,000 -8,965,000 -9,247,000 -10,165,000 -9,522,000 -9,809,000 -10,122,000 -7,010,000    -2,886,000                                        -707,000 -2,226,000 -1,188,000 -4,034,000          
        (accumulated deficit) retained earnings
          -1,072,881,000 -1,274,093,000 -1,380,446,000                                                                                   
        short term equity investments
           3,344,000 69,875,000                                                                                   
        long term investments
             287,663,000 187,716,000 153,663,000 170,316,000 128,313,000 133,676,000 149,124,000 149,784,000 174,681,000 221,266,000 192,096,000 220,691,000 202,174,000 222,301,000 222,810,000 248,731,000 180,993,000 133,657,000 117,902,000 115,563,000 120,188,000 99,199,000 121,381,000 131,330,000 165,972,000 134,356,000 169,020,000 144,425,000 158,322,000                                                      
        restricted cash and investments
                   1,601,000 1,644,000 1,700,000 1,720,000 1,682,000 1,679,000 1,643,000 1,757,000 2,663,000 2,583,000 2,548,000 1,023,000 995,000 1,014,000 995,000 1,006,000 1,009,000 1,000,000 947,000 925,000 926,000 943,000 902,000 16,000 17,000 16,000 517,000 516,000 517,000         9,500,000 9,499,000 19,295,000 18,997,000 18,990,000                                   
        convertible senior notes
                           11,900,000 18,588,000 18,524,000 18,300,000 18,080,000 17,862,000 17,647,000  7,648,000 7,554,000 7,460,000 7,393,000 23,711,000 23,428,000 41,604,000 651,481,000 643,434,000 635,491,000 627,642,000  5,000 42,940,000 87,337,000 681,313,000 673,315,000 665,222,000 187,136,000 214,530,000 328,354,000 315,874,000 309,844,000 303,952,000 292,566,000 287,067,000 281,694,000 271,315,000 266,304,000 261,408,000 311,503,000 135,598,000 133,263,000 128,714,000 126,498,000 124,320,000  120,076,000 118,009,000 115,977,000 113,981,000 112,018,000                   
        ​
                                                                                               
        interest payable
                           56,000 29,000 89,000 29,000 89,000 30,000 89,000 29,000 100,000 33,000 100,000 33,000 100,000 34,000 135,000 762,000 2,285,000 762,000 2,285,000 762,000 3,316,000 1,282,000 4,443,000 4,456,000 1,850,000 4,462,000 6,087,000 3,044,000 9,500,000 9,500,000 4,750,000 9,500,000 9,500,000 4,750,000 9,500,000 9,500,000 4,750,000 9,553,000 987,000 5,273,000 1,758,000 1,758,000 5,273,000 1,758,000  1,758,000 5,273,000 1,758,000 4,668,000 2,009,000 5,382,000 1,935,000 5,382,000 1,935,000 5,553,000 2,268,000 6,217,000 2,346,000 7,077,000 2,601,000 3,816,000  3,903,000 1,561,000 3,903,000    
        finance lease right-of use assets
                                30,348,000                                                               
        in-process research and development
                                        12,000,000 12,000,000 12,000,000 12,000,000 12,000,000                                                   
        long term investment
                                          31,987,000 55,745,000 31,444,000 32,298,000 35,248,000 35,714,000 67,003,000 39,829,000                                              
        deferred revenue—collaborative agreements
                                           2,868,000 6,083,000 9,297,000 12,512,000 12,857,000 12,857,000 12,857,000 12,882,000 12,885,000                                            
        stockholders’ equity
                                                                                               
        deferred income taxes
                                               9,712,000 7,725,000 6,025,000 775,000 900,000 892,000                                           
        restricted investments
                                                517,000 500,000 500,000 750,000 625,000                                           
        stockholders’equity
                                                                                               
        total liabilities and stockholders’equity
                                                930,337,000     357,400,000                                          
        liabilities and stockholders’ deficit
                                                                                               
        stockholders’deficit:
                                                                                               
        total stockholders’ deficit
                                                                                               
        total liabilities and stockholders’deficit
                                                 862,624,000 785,265,000 679,107,000 666,826,000  334,219,000 330,282,000  311,971,000 293,593,000 371,224,000 416,663,000 459,606,000  493,681,000 502,663,000 472,816,000 159,016,000 189,635,000 264,718,000 204,735,000 237,011,000    324,933,000    398,756,000                 
        accumulated other comprehensive gain
                                                  1,914,000 2,080,000 2,040,000 2,008,000 1,993,000 1,999,000 2,149,000 1,720,000 1,935,000 1,821,000 1,951,000 2,089,000 1,930,000 1,795,000 1,198,000 502,000                              
        deferred revenue-collaborative agreements
                                                    12,887,000 25,503,000 39,029,000 52,554,000 66,973,000 66,976,000 66,978,000                                     
        intangible and other assets
                                                     2,508,000 3,204,000 5,543,000 6,620,000 7,154,000 7,686,000   9,793,000    14,641,000 3,099,000 3,837,000 4,837,000 5,559,000 5,876,000  7,038,000 7,610,000 8,204,000 8,715,000 9,354,000 9,785,000 10,408,000 11,097,000 11,783,000 12,519,000 13,607,000 14,220,000 27,395,000 30,030,000 32,231,000 25,085,000 28,609,000 28,543,000 27,434,000 26,066,000 24,679,000 27,262,000  
        convertible subordinated note
                                                      9,287,000 9,159,000 9,816,000 9,680,000 9,546,000                                     
        deferred revenue-product revenues
                                                         8,993,000 6,005,000                                     
        stockholders’ deficit:
                                                                                               
        total liabilities and stockholders’ deficit
                                                        296,535,000      464,640,000          282,683,000 308,798,000  353,603,000 464,886,000 375,112,000                  
        deferred revenue
                                                           66,973,000 66,976,000 66,978,000 66,980,000 67,000,000 67,020,000 32,000 52,000 72,000 32,000 52,000 72,000  5,995,000 11,630,000 17,687,000 22,883,000 22,935,000 22,934,000 22,997,000 604,000 742,000 751,000 2,225,000 1,807,000 4,172,000 3,523,000 4,030,000 6,401,000 8,922,000 15,071,000 13,048,000 11,662,000 15,516,000 16,857,000 20,531,000 
        accrued restructuring
                                                              1,664,000 4,277,000 5,688,000 6,729,000 6,009,000 5,145,000 4,752,000 4,714,000 5,014,000    5,007,000 4,970,000                    
        convertible subordinated notes
                                                           17,711,000 17,467,000 17,225,000 16,753,000 16,521,000 16,292,000 165,916,000 265,627,000 265,411,000 264,988,000 264,781,000 264,577,000  257,427,000 257,324,000 257,222,000 257,122,000 91,690,000 91,747,000 91,804,000 341,862,000 341,919,000 349,506,000 378,686,000 378,766,000 378,846,000 417,578,000 417,682,000 167,786,000 167,890,000 171,823,000 171,930,000 172,036,000 172,143,000 172,250,000 179,137,000 
        embedded derivative liability on 4.75% convertible senior notes
                                                                 148,105,000                              
        preferred stock
                                                                                               
        revenues:
                                                                                               
        costs and expenses:
                                                                                               
        income from operations
                                                                                               
        interest and other income
                                                                                               
        interest expense
                                                                                               
        loss on certain derivative financial instruments
                                                                                               
        gain on redemption/repurchase of convertible subordinated notes
                                                                                               
        income from continuing operations before income taxes
                                                                                               
        benefit for income taxes
                                                                                               
        income from continuing operations
                                                                                               
        gain from discontinued operation, net of tax
                                                                                               
        basic and diluted per share data:
                                                                                               
        shares used in computing basic and diluted net income per share
                                                                                               
        accrued restructuring and acquisition costs
                                                                        4,814,000 5,148,000   5,068,000 5,514,000 5,808,000 5,584,000 5,261,000 5,557,000 5,489,000 5,873,000 38,326,000 41,261,000          
        long-term investments
                                                                              1,404,000 1,368,000 7,386,000 7,387,000 7,348,000 11,427,000 11,755,000 13,158,000 13,272,000 16,196,000 18,208,000 31,358,000 33,749,000 35,515,000 44,644,000 45,690,000 49,297,000 
        assets of discontinued operation
                                                                                   2,264,000            
        liabilities of discontinued operation
                                                                                   2,549,000            
        deferred stock-based compensation
                                                                                  -135,000 -186,000    -649,000   -2,749,000 -3,250,000    
        common stock
                                                                                    73,000 73,000 73,000  72,000 72,000 72,000  68,000 67,000 67,000 
        deferred compensation
                                                                                    -281,000 -402,000 -524,000  -1,315,000 -2,251,000   -4,038,000 -5,767,000 -6,634,000 
        royalties payable
                                                                                      979,000 1,025,000    926,000    
        accrued restructuring charges
                                                                                      21,634,000 22,702,000 16,024,000 18,014,000 19,793,000 31,596,000 8,122,000 11,016,000 11,510,000 
        accrued acquisition costs
                                                                                      1,630,000 1,334,000 1,980,000 2,964,000 3,517,000     
        accrued and other liabilities
                                                                                         4,772,000      
        other accrued liabilities
                                                                                             18,042,000  
        intangible assets
                                                                                              2,786,000 
        deposits and other assets
                                                                                              22,015,000 
      Cashflow Statements:
      Quarterly
      Annual
        Unit: USD2026-03-31 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 2014-09-30 2014-06-30 2014-03-31 2013-09-30 2013-06-30 2013-03-31 2012-09-30 2012-06-30 2012-03-31 2011-09-30 2011-06-30 2011-03-31 2010-09-30 2010-06-30 2010-03-31 2009-09-30 2009-06-30 2009-03-31 2008-09-30 2008-06-30 2008-03-31 2007-09-30 2007-06-30 2007-03-31 2006-12-31 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2005-09-30 2005-06-30 2005-03-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 2003-12-31 2003-09-30 2003-06-30 2003-03-31 2002-12-31 2002-09-30 2002-06-30 2002-03-31 
                                                                                                
          cash flows from operating activities:
                                                                                                
          net income
        303,330,000 424,169,000 404,999,000 158,203,000 201,212,000 106,456,000 -444,601,000 169,548,000 201,079,000 171,269,000 203,548,000 21,703,000 28,461,000 112,775,000 161,432,000 37,992,000 563,851,000 181,739,000 149,456,000 53,535,000 149,850,000 -15,203,000 290,298,000 -720,642,000 111,005,000 128,271,000 105,318,000 102,312,000 69,063,000 29,176,000   -149,629,000 36,054,000 -12,484,000 -187,083,000 8,873,000 36,877,000 34,425,000 24,047,000                                                 
          adjustments to reconcile net income to net cash from operating activities:
                                                                                                
          depreciation and amortization
        23,802,000 24,023,000 22,919,000 22,362,000 22,733,000 22,520,000 22,048,000 21,947,000 21,762,000 21,390,000 20,297,000 19,211,000 18,218,000 16,692,000 16,507,000 16,438,000 14,858,000 14,691,000 14,457,000 13,838,000 13,166,000 12,949,000 12,594,000 13,098,000 13,345,000 13,862,000 13,435,000 13,891,000 14,226,000 13,818,000 13,501,000 13,424,000 12,859,000 11,940,000 12,352,000 15,027,000 17,566,000 16,951,000                6,871,000 6,647,000 6,430,000 5,378,000 5,885,000 6,396,000 4,273,000 2,636,000 2,509,000 3,250,000 3,272,000 3,288,000 3,253,000 3,261,000 3,199,000 3,271,000 1,302,000 1,229,000 1,609,000 1,676,000 3,955,000 708,000 1,853,000 2,928,000 4,143,000 3,597,000 3,245,000 4,242,000 4,504,000 4,482,000 4,457,000 6,343,000 5,609,000 5,885,000 5,369,000 
          stock-based compensation
        64,126,000 61,598,000 64,609,000 60,982,000 71,718,000 77,922,000 56,640,000 59,778,000 59,990,000 48,000,000 54,520,000 53,379,000 52,679,000 45,404,000 46,496,000 43,841,000 48,222,000 42,694,000 44,732,000 47,358,000 45,261,000 43,800,000 46,303,000 42,513,000 42,023,000 43,359,000 40,615,000 40,592,000 37,323,000 38,001,000 36,605,000 36,224,000 33,768,000 34,929,000 33,745,000 30,613,000 27,603,000 26,527,000 21,302,000 20,769,000 17,097,000 17,625,000 17,592,000 17,558,000 15,428,000 15,478,000 15,347,000 9,447,000 9,933,000 9,197,000 9,583,000 9,911,000 9,932,000 7,399,000 7,191,000 6,946,000 4,059,000 3,555,000 3,121,000 2,196,000 2,497,000 3,360,000 3,857,000 3,945,000 3,345,000 2,631,000 2,601,000 2,210,000 2,250,000 2,059,000 2,254,000 2,327,000 34,000 50,000 51,000 51,000             
          deferred income taxes
        63,416,000 124,117,000 116,777,000 -6,706,000 56,000 -33,876,000 -17,482,000 -34,251,000 -65,979,000 -31,055,000 -39,701,000 -22,163,000 16,659,000 7,957,000 30,369,000 2,106,000 -465,426,000 -18,000                                                                       
          other
        12,772,000 6,665,000 -8,512,000 5,292,000 -4,229,000 -7,412,000 -366,000 2,954,000 23,122,000 3,127,000 -1,019,000 -2,651,000  6,630,000 6,376,000 2,091,000 -3,851,000 2,054,000 -1,408,000 4,622,000 -8,152,000 131,000 8,422,000 145,000 130,000 129,000 123,000 104,000 86,000 86,000 85,000 87,000 74,000 70,000 75,000 71,000 147,000 74,000 73,000 178,000                                               1,223,000 -1,150,000 
          loss on equity investments
        -6,591,000  4,151,000 1,343,000                                                                                     
          loss on change in fair value of acquisition-related contingent consideration
        -168,000 -12,204,000 22,761,000 11,572,000 -4,044,000 23,410,000 893,000 -456,000 15,058,000 -426,000 8,374,000 6,196,000 24,347,000                                                                            
          changes in operating assets and liabilities:
                                                                                                
          accounts receivable
        -27,027,000 -53,001,000 -20,229,000 30,955,000 -96,693,000 -19,400,000 6,476,000 -1,969,000 -86,294,000 -19,269,000 -14,206,000 21,091,000 -26,691,000 64,780,000 -120,624,000 53,956,000 -99,611,000 -78,519,000 -40,813,000 84,637,000 -117,529,000 64,068,000 -77,011,000 -42,713,000 -32,693,000 26,564,000 -58,599,000 63,517,000 -59,862,000 68,574,000 -96,120,000 46,109,000 -67,954,000 -28,829,000 75,459,000 -96,217,000 -17,235,000 -3,894,000 -15,988,000 13,170,000 -27,484,000       -5,675,000 519,000 42,910,000    -86,000   1,625,000 -1,107,000 158,408,000 -54,000 -68,000 311,000 -92,000 53,000 711,000 -9,000 173,000 633,000  -44,000   -376,000 -115,000 1,616,000 -404,000 31,000 657,000 573,000 1,824,000 4,446,000 -2,664,000 318,000 652,000 6,295,000 10,349,000 2,562,000 26,347,000 
          prepaid expenses and other assets
        9,193,000 -72,835,000 -86,395,000 -62,045,000 65,746,000 -15,633,000 -38,050,000 -1,698,000 19,590,000 -53,862,000 16,135,000 -24,354,000 9,277,000 -14,636,000 -11,409,000 -13,971,000 -39,296,000 -21,803,000 7,796,000 -10,777,000 3,334,000 279,000 5,038,000 -16,701,000 -4,255,000 1,645,000 2,795,000 5,559,000 -12,082,000 2,259,000 -4,667,000 -18,922,000 684,000 1,441,000 -8,398,000 -25,094,000 254,000 -5,863,000 -3,793,000 -3,667,000 5,501,000 -2,864,000      -832,000   -78,000 8,419,000 29,000 -1,638,000   1,142,000   -113,000 2,553,000 380,000    1,037,000 -254,000 1,949,000 -2,781,000 643,000 1,130,000 1,594,000 -1,810,000 -349,000 1,284,000 877,000 -4,293,000 807,000 3,098,000 901,000 -1,737,000 -3,980,000 4,671,000 -1,184,000 -3,688,000 -2,189,000 -2,046,000 -2,138,000 
          inventory
        -12,226,000 -5,555,000 -19,525,000 -28,574,000 -34,281,000 -8,376,000 -27,779,000 -57,197,000 -92,958,000 -23,757,000 -20,116,000 -33,320,000 -19,188,000 -11,126,000 -23,287,000 -13,903,000 -4,750,000 72,000 -11,881,000 -4,406,000 -10,264,000 180,000 -3,672,000 -5,712,000 -3,187,000 -625,000 -1,688,000 -600,000 1,013,000 1,152,000 -1,000 1,879,000 110,000 279,000 3,672,000 790,000 -392,000 2,757,000 930,000 752,000 928,000   1,000         23,000                                    
          accounts payable
        23,449,000 -44,166,000 19,911,000 -2,159,000 19,050,000 30,536,000 -16,064,000 54,637,000 -29,810,000 -16,127,000 99,905,000 -221,913,000 114,371,000 -31,595,000 42,223,000 -19,563,000 57,601,000 -7,591,000 37,042,000 -13,709,000 -23,745,000 31,603,000 29,972,000 -22,710,000 -11,729,000 23,792,000 1,221,000 -33,464,000 8,349,000 19,919,000 1,444,000 6,444,000 -2,262,000 840,000 -17,234,000 10,728,000 18,075,000 16,800,000 7,069,000 1,814,000 2,719,000 -1,796,000 2,576,000 2,124,000 -646,000     1,554,000             -16,000 253,000 5,422,000    2,212,000 -1,673,000 -532,000 2,336,000 -799,000 189,000 1,861,000 1,000 -651,000 -2,060,000 -480,000 -960,000 -707,000 1,741,000 -2,050,000 -2,415,000 1,857,000 -1,231,000 1,962,000 -862,000 
          accrued and other liabilities
        -84,725,000 115,136,000 -476,725,000 74,842,000 129,769,000 121,742,000 -78,037,000 105,465,000 116,223,000 21,891,000 20,600,000 71,900,000 47,812,000 120,733,000 -2,136,000 53,787,000 46,402,000 91,419,000 -4,144,000 -2,238,000 51,646,000 23,992,000 23,658,000 14,546,000 29,989,000 32,476,000 38,507,000 -21,930,000 -3,466,000 11,494,000 -12,782,000 -7,273,000 51,533,000 23,787,000 2,209,000 10,227,000 11,458,000 24,546,000 -39,207,000 29,679,000 8,776,000 8,603,000 6,676,000 1,190,000                                             
          net cash from operating activities
        369,351,000 559,389,000 44,741,000 266,067,000 381,218,000 310,871,000 -575,563,000 218,811,000 147,729,000 147,835,000 306,526,000 -105,603,000 283,662,000 296,381,000 174,157,000 215,741,000 115,351,000 255,098,000 172,944,000 206,095,000 107,321,000 182,115,000 269,382,000 -683,417,000 131,618,000 270,415,000 152,960,000 155,663,000 83,838,000 199,148,000 32,403,000 20,838,000 -89,267,000 53,123,000 116,794,000 -173,638,000 94,378,000 95,271,000 17,572,000 97,535,000 70,009,000 7,723,000      -11,950,000 8,081,000 24,738,000                      15,602,000    -26,273,000 -27,489,000 -24,734,000 -25,935,000 -36,509,000 -19,959,000 -40,000,000 -15,623,000 -42,750,000 -19,602,000 -23,837,000 -8,807,000 -6,020,000 
          cash flows from investing activities:
                                                                                                
          sale of equity investments
         1,000 -1,000 8,000 1,915,000 55,609,000                                                                                   
          capital expenditures
        -10,200,000 -14,747,000 -19,074,000 -3,169,000 -17,384,000 -5,187,000 -54,143,000 -9,549,000 -2,267,000 -10,976,000 -7,337,000 -11,906,000 -21,273,000 -27,811,000 -11,743,000 -17,006,000 -34,463,000 -32,153,000 -66,307,000 -48,083,000 -51,433,000 -52,821,000 -43,860,000 -39,265,000 -29,315,000 16,812,000 -47,294,000 -18,267,000 -25,281,000 -24,821,000 -10,791,000 -12,590,000 -25,251,000 -34,304,000 -30,499,000 -20,967,000 -15,872,000 -16,629,000 -82,214,000 -5,562,000 -6,896,000                              -95,000 -569,000 -362,000 -342,000 -118,000 -1,042,000 -1,737,000 -1,375,000 -5,584,000 -1,403,000 -3,776,000 -4,716,000 -1,995,000 
          free cash flows
        359,151,000 544,642,000 25,667,000 262,898,000 363,834,000 305,684,000 -629,706,000 209,262,000 145,462,000 136,859,000 299,189,000 -117,509,000 262,389,000 268,570,000 162,414,000 198,735,000 80,888,000 222,945,000 106,637,000 158,012,000 55,888,000 129,294,000 225,522,000 -722,682,000 102,303,000 287,227,000 105,666,000 137,396,000 58,557,000 174,327,000 21,612,000 8,248,000 -114,518,000 18,819,000 86,295,000 -194,605,000 78,506,000 78,642,000 -64,642,000 91,973,000 63,113,000 7,723,000      -11,950,000 8,081,000 24,738,000                      15,602,000    -26,368,000 -28,058,000 -25,096,000 -26,277,000 -36,627,000 -21,001,000 -41,737,000 -16,998,000 -48,334,000 -21,005,000 -27,613,000 -13,523,000 -8,015,000 
          payments for intangible assets
        -5,000,000    -12,500,000   -15,000,000                                                                             
          purchases of marketable securities
        -142,703,000 -115,506,000 -56,110,000 -41,236,000 -29,384,000 -24,895,000 -38,283,000 -165,808,000 -233,792,000 -69,951,000 -97,390,000 -54,887,000 -20,802,000 -15,070,000   -6,997,000 -125,882,000 -62,987,000 -39,301,000 -98,176,000 -131,279,000 -140,016,000 -147,403,000 -152,652,000 -118,187,000 -69,396,000 -34,574,000 -55,704,000 -45,401,000 -20,794,000 -38,033,000 -128,861,000 -16,665,000 -8,983,000 -106,271,000 -30,451,000 -9,126,000 -1,000,000 -16,795,000 -13,776,000                   6,000   -23,000 -1,189,000 1,241,000           -86,155,000 -211,321,000 -148,917,000 -46,642,000 -423,614,000 -70,637,000 -169,148,000 -201,290,000 -134,408,000 -175,942,000 -205,096,000 -248,092,000 -120,222,000 
          maturities of marketable securities
        69,700,000 107,836,000                                         21,250,000 19,274,000 134,000 157,000 90,000                                          
          net cash from investing activities
        -88,203,000 -47,416,000 -18,872,000 1,097,000 -21,465,000 38,274,000 213,820,000 -73,112,000 -154,500,000 -17,189,000 -7,429,000 -28,559,000 -20,912,000 -28,402,000 -12,480,000 -16,748,000 -66,047,000 -32,754,000 -49,145,000 -59,753,000 -102,730,000 -14,453,000 -43,258,000 -108,560,000 -30,028,000 12,284,000 -45,147,000 -24,563,000 -36,097,000 -17,876,000 -3,922,000 -28,528,000 -143,002,000 -30,839,000 -37,318,000 -138,819,000 -36,012,000 -9,952,000 -215,281,000 28,757,000 -4,529,000               24,000 855,000 9,674,000 6,516,000 5,995,000      85,648,000     7,458,000 11,470,000    -1,117,000 -5,288,000 -12,207,000 40,999,000 -100,664,000 34,588,000 35,285,000 25,889,000 30,589,000 31,259,000   59,061,000 
          cash flows from financing activities:
                                                                                                
          proceeds from issuance of common stock under stock plans
        97,925,000 43,430,000 14,884,000 3,239,000 33,059,000 1,282,000 14,483,000 477,000 7,517,000 -48,000 14,379,000 13,988,000 18,126,000 5,297,000 21,294,000 16,398,000   11,016,000 20,028,000 18,709,000 7,783,000 69,194,000 14,619,000 29,516,000 3,111,000 15,191,000 15,481,000 9,462,000 2,437,000 15,448,000 2,595,000 8,210,000 9,093,000 15,725,000 33,736,000 17,505,000 8,363,000 13,886,000 10,219,000 9,565,000 13,913,000 33,778,000 29,180,000 6,539,000 12,779,000 44,833,000 28,364,000 9,780,000 17,777,000 8,914,000 17,894,000 13,421,000 1,073,000 12,512,000 4,129,000 3,383,000 2,434,000 4,227,000 282,000   550,000 1,562,000 520,000 74,000 844,000 95,000 431,000 23,000 716,000 238,000 536,000 86,000 819,000 48,000 2,907,000 1,137,000 2,026,000 761,000 789,000 91,000 1,109,000 8,000 1,266,000 1,271,000 1,774,000 2,871,000 
          tax withholdings related to restricted and performance share vesting
        -6,956,000 -50,103,000 -912,000 -9,454,000 -886,000 -32,551,000 -691,000 -6,174,000 -489,000 -24,633,000 -675,000 -2,753,000 -577,000 -18,870,000 -4,693,000 -2,161,000                                                                         
          payment of finance lease liabilities
        -1,184,000 -1,141,000 -1,155,000 -1,090,000 -1,037,000 -979,000 -911,000 -871,000 -837,000 -885,000 -836,000 -802,000 -756,000 -738,000 -700,000 -668,000 -629,000 -615,000 -600,000 -573,000 -217,000 -232,000 -200,000 -187,000 -196,000 -217,000 -214,000 -195,000                                                             
          payment of contingent consideration
        -4,963,000 -4,964,000 -4,963,000 -5,371,000 -10,742,000 -5,371,000 -5,845,000 -5,845,000 -11,690,000 -6,424,000 -19,273,000 -13,473,000 -6,736,000 -6,737,000 -6,620,000 -6,620,000 -6,620,000 -12,587,000 -11,933,000 -5,967,000 -10,799,000 -5,399,000   -4,486,000 -4,486,000 -4,356,000 -3,679,000 -3,680,000                                                    
          net cash from financing activities
        84,822,000 -12,778,000 -11,246,000 -12,676,000 20,394,000 -32,351,000 -1,997,177,000 -12,413,000 346,000 -37,256,000 12,868,000 4,009,000 -2,480,000 -14,311,000 15,901,000 96,000 9,005,000 -19,343,000 3,679,000 12,835,000 11,872,000 931,000 56,407,000 2,499,000 29,320,000 2,894,000 9,010,000 4,487,000 4,063,000 2,437,000 5,562,000 2,595,000 3,725,000 654,011,000 10,491,000 21,944,000 13,872,000 7,126,000 27,763,000 9,884,000 10,158,000   32,686,000 6,644,000 12,779,000 44,537,000 26,873,000 9,000 17,777,000 8,914,000 17,894,000 13,421,000 1,073,000 12,512,000 4,129,000    281,034,000      74,000    111,930,000 716,000 10,238,000    48,000 86,226,000 -37,275,000 2,026,000 243,261,000 789,000   -97,000 -4,458,000 1,271,000 -2,898,000 2,926,000 
          effect of exchange rates on cash, cash equivalents, and restricted cash
        -2,689,000 841,000 -1,197,000 -552,000 3,458,000 128,000 13,000 -676,000                                                                                 
          net increase in cash, cash equivalents, and restricted cash
        363,281,000 500,036,000 13,426,000 253,936,000 383,605,000 316,922,000 -2,358,907,000 132,610,000                                                                                 
          cash, cash equivalents, and restricted cash at beginning of period
        3,099,669,000 1,689,451,000 3,215,221,000                                                                                 
          cash, cash equivalents, and restricted cash at end of period
        3,462,950,000 500,036,000 13,426,000 1,943,387,000 383,605,000 316,922,000 -2,358,907,000 3,347,831,000                                                                                 
          supplemental schedule of cash flow information
                                                                                                
          income taxes paid, net of
        -8,787,000                                                                                        
          unpaid excise tax on repurchase of common stock
           19,185,000                                                                                   
          unpaid purchases of property and equipment
        1,633,000 112,000 1,156,000 2,890,000 -941,000 2,738,000 417,000 383,000 5,041,000 -4,409,000 1,361,000 3,059,000 -5,343,000 -116,000 -6,812,000 15,764,000 3,206,000 -6,931,000 9,561,000 21,262,000 9,971,000 -1,981,000 1,235,000 13,582,000    8,414,000     -5,131,000 -92,000 1,727,000 9,139,000                                                     
          leased assets obtained in exchange for new operating lease liabilities
        572,000 1,395,000 597,000 1,171,000 7,238,000 248,000   4,466,000 809,000 3,095,000 1,625,000 407,000 1,618,000 5,348,000 1,851,000 5,319,000 1,898,000 6,888,000 4,300,000 6,736,000 1,984,000 921,000 4,328,000 1,426,000 932,000                                                             
          leased assets obtained in exchange for new finance lease liabilities
        279,000 134,000 84,000 220,000 6,947,000 491,000 918,000 550,000 1,081,000 152,000 639,000 385,000 414,000 140,000 724,000 584,000 1,058,000 47,000 340,000 68,000 1,631,000   149,000 29,095,000 645,000                                                             
          (gain) on equity investments
                                                                                                
          repurchases of common stock
             -103,000                                                                                   
          excise tax paid on repurchase of common stock
                                                                                               
          income taxes paid
         7,302,000 177,075,000 844,000 70,196,000 73,186,000 226,983,000 2,691,000 125,026,000 115,867,000 130,206,000 7,107,000 19,705,000 40,073,000 72,992,000 3,472,000 21,859,000 9,876,000 35,657,000 339,000 13,955,000 32,592,000 23,310,000 855,000 21,155,000 5,959,000 5,991,000 448,000 2,485,000 988,000 1,892,000 52,000 118,000 626,000 3,317,000 2,244,000 210,000 488,000                                                  
          cash paid for contract dispute settlement
                                                                                               
          unpaid purchase of intangible asset
                                                                                                
          sale and maturities of marketable securities
           45,494,000 23,388,000 25,247,000 80,389,000 102,245,000 81,559,000 73,738,000 97,298,000 53,189,000 21,163,000 14,479,000 43,251,000 258,000 261,000 124,136,000 71,901,000 35,213,000 46,879,000 156,933,000 136,082,000 173,576,000 151,939,000 113,659,000 71,543,000 28,278,000 44,888,000 52,346,000 27,662,000 31,032,000 11,110,000 20,130,000 2,164,000 112,310,000 10,202,000 13,923,000 12,778,000 51,114,000 16,143,000                                                
          realized and unrealized loss on equity investments
                                                                                                
          purchase of long term investments
                       -24,848,000   -95,468,000     1,000 -8,937,000 -123,891,000                                                     
          repurchase of common stock
                                                                                        -105,000     
          realized and unrealized gain on equity investments
             12,982,000                                                                                   
          unrealized loss on long term investments
               -99,947,000 -34,054,000 26,654,000 -41,811,000 5,318,000 15,448,000 660,000 24,897,000 46,585,000 -4,322,000 27,450,000 -26,765,000 27,709,000    48,132,000 -15,755,000 -2,339,000   22,182,000 9,949,000 34,641,000 -22,679,000 21,932,000 -23,045,000 19,574,000 5,814,000                                                     
          sale of long term investments
                45,000     1,145,000                                                                       
          effect of exchange rates on cash, cash equivalents, restricted cash and investments
                 2,715,000 -1,891,000 -199,000  1,530,000 988,000 210,000 148,000 -1,559,000 172,000 -2,331,000 -2,136,000 2,532,000 993,000 1,560,000 -221,000 187,000 -284,000 126,000                                                             
          net increase in cash, cash equivalents, restricted cash and investments
                 96,105,000 310,074,000 -130,352,000  255,198,000 178,566,000 199,299,000 58,457,000 201,442,000 127,650,000 156,846,000 14,327,000 171,125,000 283,524,000 -787,918,000 130,689,000 285,780,000 116,539,000 135,713,000 51,798,000 183,671,000                                                           
          cash, cash equivalents, restricted cash and investments at beginning of period
                 2,953,120,000  2,059,160,000 1,514,765,000 1,833,707,000 1,164,986,000 900,434,000                                                         
          cash, cash equivalents, restricted cash and investments at end of period
                 96,105,000 310,074,000 2,822,768,000 260,897,000 255,198,000 178,566,000 2,258,459,000 58,457,000 201,442,000 127,650,000 1,671,611,000 14,327,000 171,125,000 283,524,000 1,045,789,000 130,689,000 285,780,000 116,539,000 1,300,699,000 51,798,000 183,671,000 34,143,000 895,374,000                                                         
          unrealized foreign exchange losses and other
                                                                                                
          reclassification to common stock and additional paid in capital in connection with conversions of 1.25% convertible senior notes due 2020
                            12,007,000 6,830,000           1,000 1,628,000 328,382,000 4,000                                                 
          change in fair value of acquisition-related contingent consideration
                      3,313,000 6,382,000 1,673,000 2,910,000 4,632,000 5,526,000 3,595,000 7,109,000 6,054,000 6,627,000 3,122,000 3,281,000 6,608,000 6,671,000 7,465,000 4,720,000 7,303,000 6,685,000 9,618,000 -16,343,000 7,073,000 7,356,000 7,139,000 8,012,000                                                   
          interest paid
                            75,000   120,000   134,000   134,000   3,326,000 3,046,000 846,000 5,048,000 6,028,000 831,000 839,000 4,000                                           
          proceeds from issuance of common stock under stock plans net of tax withholding
                                                                                                
          purchase of long term investment
                           -8,662,000                                                                     
          sale of long term investment
                           1,080,000 12,714,000                                                                   
          reclassification to common stock and additional paid in capital in connection with conversions of 0.375% convertible senior notes due 2018
                                    7,664,000 2,000 2,000 27,000 3,000 7,000 16,872,000 334,162,000                                                    
          unrealized gain on long term investments
                             13,207,000      -20,989,000                                                             
          in-process research and development impairment
                                                                                               
          expense related to senior note conversions
                                        751,000 54,130,000                                                     
          proceeds from issuance of common stock
                                                                                               
          cash paid in connection with senior note conversions
                                        -837,000 -8,097,000                                                     
          deferred revenue—collaborative agreements
                                            -2,868,000 -3,215,000 -3,214,000 -3,215,000 -3,214,000                                                
          acquisition of business, net of cash acquired
                                            109,000 1,880,000                                                   
          direct financing arrangements repayments
                                            -445,000 -320,000                                                
          effect of exchange rates on cash and cash equivalents
                                     -38,000 100,000 35,000 7,000 -3,000                                                      
          net loss
                                       -41,140,000         55,176,000 -39,582,000 9,296,000 -18,359,000 59,292,000 -36,873,000 -33,957,000 -22,036,000 -2,571,000 -15,669,000 -21,710,000 4,037,000 -45,426,000 -53,078,000 -51,871,000 -26,512,000 -31,702,000 3,044,000 -35,729,000 -43,357,000 -40,035,000 -40,036,000 -44,794,000 -45,564,000 -40,157,000 -24,494,000 -18,439,000 -22,147,000  -15,837,000 -20,520,000 -17,306,000  -30,211,000 -25,145,000 -20,131,000 -37,526,000 -25,976,000 -63,600,000 -37,715,000 -40,767,000 -43,012,000 -26,900,000 -55,784,000 -67,492,000 -38,411,000 -17,541,000 -13,441,000 
          adjustments to reconcile net loss to net cash from operating activities:
                                                                                                
          net decrease in cash, cash equivalents, restricted cash and investments
                                       -5,060,000                                                         
          restricted investments
                                        1,000 17,000 -41,000 -16,000 47,000 -11,000 13,877,000 110,000 135,000                                                
          net increase in cash and cash equivalents
                                        -228,537,000   -290,520,000 72,244,000   136,176,000        13,920,000 -7,612,000 41,757,000             72,885,000 -28,029,000 53,887,000 61,694,000 13,637,000 1,437,000        -27,344,000 53,456,000 -74,209,000 17,086,000 106,149,000   11,378,000 -12,291,000   -54,963,000 55,788,000 
          cash and cash equivalents at beginning of period
                                        652,343,000 521,439,000 452,297,000 471,429,000 224,057,000 273,164,000 417,912,000 449,824,000 178,767,000 108,854,000 18,861,000  11,494,000 132,180,000 29,698,000 22,928,000 43,368,000 
          cash and cash equivalents at end of period
                                        -228,537,000 676,292,000 89,931,000 361,823,000 72,244,000 92,445,000 -169,961,000 657,615,000 75,638,000 6,120,000 17,859,000 421,822,000 -24,260,000 -30,321,000 436,585,000 13,920,000 -7,612,000 265,814,000 -18,480,000 25,708,000 231,855,000 -46,746,000 -18,769,000 377,843,000 -25,284,000 9,342,000 404,746,000 253,189,000 -24,809,000 139,098,000 72,885,000 -28,029,000 162,741,000 61,694,000 13,637,000 20,298,000  79,983,000 -12,866,000 48,804,000 -37,703,000 12,020,000 -67,659,000 104,836,000 53,456,000 -74,209,000 17,086,000 135,847,000 15,391,000 -7,708,000 11,378,000 10,637,000 7,192,000 -28,457,000 -54,963,000 99,156,000 
          reclassification to common stock and additional paid in capital in connection with conversions of 4.75% convertible senior notes due 2015
                                                                                                
          net decrease in cash and cash equivalents
                                                75,638,000                                                
          debt exchange expense on senior note conversions
                                                    265,000                                          
          unrealized loss on long term investment
                                            23,758,000 -24,301,000 854,000 2,950,000 466,000                                                
          excess tax provision from stock-based compensation
                                                                                                
          long term investment
                                                                                                
          cash paid in connection with exchange of 4.75% convertible senior notes due 2015
                                                                                                
          reclassification to additional paid in capital in connection with conversions or exchanges of 4.75% convertible senior notes due 2015
                                                 43,635,000                                               
          purchase of property and equipment financed by direct financing lease
                                                    8,565,000 10,444,000 7,806,000                                          
          reclassification to additional paid in capital in connection with conversions or exchange of 4.75% convertible senior notes due 2015
                                                                                                
          excess tax benefit from stock-based compensation
                                                                                                
          depreciation and amortization of debt discounts
                                               11,058,000 10,604,000 11,178,000 11,266,000 11,835,000 9,871,000 9,698,000 9,623,000 4,568,000 8,053,000 7,734,000 7,576,000 7,404,000 7,234,000                                    
          incomes taxes paid
                                               14,000 -24,000 3,000 70,000 13,000                                             
          loss on repurchase of convertible senior notes
                                                                                                
          excess tax provision from stock based compensation
                                                -4,966,000 21,000 -1,760,000 3,833,000                                             
          proceeds from issuance of convertible senior notes, net of costs
                                                                                                
          repurchase of convertible senior notes
                                                                                                
          foreign currency translation change
                                                                                                
          reclassification to common stock and additional paid in capital in connection with conversion of pfizer convertible subordinated note due 2014
                                                                                                
          reclassification to common stock and additional paid in capital in connection with conversions or exchanges of 4.75% convertible senior notes due 2015
                                                                                                
          reclassification to additional paid in capital in connection with repurchase of 4.75% convertible senior notes due 2015
                                                                                                
          realized gain on marketable securities
                                                                                                
          excess tax benefit from stock based compensation
                                                    43,000 31,000                                          
          long term investments
                                                                                                
          unrealized gain on long term investment
                                                                                                
          deferred revenue — collaborative agreements
                                                                                                
          direct financing arrangement repayments
                                                                                                
          net cash provided by financing activities
                                                                      102,261,000 1,562,000 520,000   95,000                     
          adjustments to reconcile net loss to net cash used in operating activities:
                                                                                                
          release of restricted investments
                                                   125,000                                             
          reclassification to additional paid in capital in connection with exchange of 4.75% convertible senior notes due 2015
                                                    210,000 4,446,000                                          
          restricted cash
                                                                                                
          reclassification to additional paid in capital in connection with conversion of pfizer convertible subordinated note due 2014
                                                                                                
          realized gain on restricted cash and investments and marketable securities
                                                                                                
          debt exchange expense
                                                       1,491,000                                         
          accrued and other current liabilities
                                                                                   -9,080,000  10,968,000 -8,264,000 -7,127,000 8,184,000 -2,416,000 989,000 -20,893,000 20,413,000 -6,213,000 4,627,000 -15,433,000 
          deferred revenue — product revenues
                                                           2,988,000 3,673,000                                    
          sales and maturities of marketable securities
                                                         136,000 157,000 97,000 167,000 339,000 530,000 576,000 1,321,000 10,272,000 6,822,000 6,123,000 4,024,000 3,161,000 9,537,000 4,184,000 89,630,000 94,549,000 60,045,000 30,879,000  118,515,000 67,803,000 322,192,000  102,679,000 129,894,000 85,074,000  136,305,000 87,136,000 323,068,000  206,350,000 227,321,000 174,113,000  202,864,000 207,791,000 186,724,000 
          non-cash reclassification to additional paid in capital in connection with conversion of pfizer convertible subordinated note due 2014
                                                                                                
          non-cash reclassification to additional paid in capital in connection with exchange of 4.75% convertible senior notes due 2015
                                                       31,322,000                                         
          paid in connection with exchange of 4.75% convertible senior notes due 2015
                                                                                                
          non-cash restructuring charges
                                                                  1,125,000 406,000 509,000   123,000  -73,000 107,000    201,000                 
          loss on debt redemption
                                                                3,988,000                              
          realized gain on investments
                                                                                                
          deferred revenue
                                                                     10,000       -5,642,000 -5,589,000 -5,653,000 36,278,000    418,000 -499,000 649,000 -507,000 -2,371,000 -2,521,000 -6,149,000 2,023,000 1,386,000 -3,854,000 -1,341,000 -3,674,000 -3,514,000 
          redemption of convertible notes
                                                                                                
          impairment of marketable securities
                                                                                               
          net cash from (used in) operating activities
                                                                  102,823,000                              
          proceeds from issuance of common stock, net of offering costs
                                                                                                
          proceeds from issuance of convertible senior notes, net of offering costs
                                                                                                
          changes in restricted cash
                                                                                                
          net cash (used in) provided by financing activities
                                                                                                
          loss on debt repurchases
                                                                                                
          repurchases of convertible senior notes and convertible subordinated notes
                                                                                                
          net cash provided by investing activities
                                                                     3,066,000 9,372,000 2,927,000 90,749,000   26,694,000                     
          net (decrease) increase in cash and cash equivalents
                                                                                                
          compensation expense on executive loans
                                                                            18,000 57,000 18,000 19,000 18,000 19,000 19,000 18,000   98,000     
          realized gain on long-term investment
                                                                                                
          impairment of long-term investments
                                                                                    2,500,000 2,747,000 1,900,000 13,350,000 814,000 1,900,000 9,326,000    
          proceeds from issuance of convertible senior notes and convertible subordinated notes
                                                                                                
          realized loss on long-term investment
                                                                                                
          gain on sale of short-term investment
                                                                                                
          proceeds from issuance of pfizer convertible subordinated note
                                                                              10,000,000                 
          gain on sale of short term investment
                                                                                                
          net cash (used in) provided by operating activities
                                                                                                
          loss from discontinued operations
                                                                                   -153,000             
          non-cash restructuring charges and impairment of long-lived assets
                                                                                1,236,000 299,000 447,000 342,000             
          loss on repurchase of convertible subordinated notes
                                                                                                
          loss on derivative financial instruments
                                                                                17,000 2,000 -39,000 126,000 -16,000 216,000 77,000 177,000 112,000 -200,000 -108,000 45,000 1,464,000 -155,000   
          realized gain on long-term investments
                                                                                      -809,000 -434,000 -22,000 -123,000 42,000 -125,000 -981,000 
          net cash from continuing operating activities
                                                                               15,602,000    -26,082,000             
          net cash from discontinued activities
                                                                                   -191,000             
          proceeds from the sale of long-term investments
                                                                                      809,000   105,000 1,828,000 704,000 
          proceeds from the sale of equipment
                                                                                    137,000 767,000           
          sales of marketable securities
                                                                                                
          investing activities of discontinued operations
                                                                                                
          net cash provided by (used in) investing activities
                                                                                                
          redemption/repurchase of convertible subordinated notes
                                                                                                
          net proceeds from issuance of convertible senior and subordinated notes
                                                                                                
          net proceeds from issuance of common stock
                                                                                                
          net cash provided by (used in) financing activities
                                                                                                
          effect of exchange rate on cash and cash equivalents
                                                                                   -2,000 7,000 7,000 -4,000 61,000 -27,000 -25,000 3,000 -33,000 -7,000 12,000 -69,000 -179,000 
          net increase (decrease) in cash and cash equivalents
                                                                              -12,866,000 37,310,000                 
          cash and cash equivalents at beginning of year
                                                                                                
          cash and cash equivalents at end of year
                                                                                                
          taxes paid
                                                                                                
          income from discontinued operations
                                                                                                
          non-cash restructuring (credits) charges
                                                                                                
          gain on repurchase of convertible subordinated notes
                                                                                             
          impairment of long term investments
                                                                                                
          net proceeds from sale of proteome facility and equipment
                                                                                               
          repurchase of convertible subordinated notes
                                                                                            
          gain from discontinued operations
                                                                                                
          realized loss on long-term investments
                                                                                                
          non-cash purchased in-process research and development
                                                                                        -414,000        
          net cash provided (used) in discontinued activities
                                                                                                
          acquisition of maxia pharmaceuticals, inc.
                                                                                           -3,532,000     
          net proceeds from issuance of convertible subordinated notes
                                                                                    242,500,000         
          supplemental disclosure of non-cash activity:
                                                                                                
          reversal of deferred compensation
                                                                                                
          realized gain on long term investments
                                                                                                
          net proceeds from sale of equipment
                                                                                                
          proceeds from sale of long term investments
                                                                                                
          investing activities of discontinued operation
                                                                                                
          net cash from (used in) investing activities
                                                                                                
          realized gain on long term investments.
                                                                                                
          net proceeds from sale of proteome facility
                                                                                   59,000             
          loss on sale of assets
                                                                                            199,000    
          debt instruments and equity received in exchange for goods or services provided
                                                                                              
          purchase of long-term investments
                                                                                               
          loans to executive officers
                                                                                              
          non-cash other expenses
                                                                                     -17,003,000 39,553,000 2,626,000  393,000     
          stock compensation
                                                                                     121,000 122,000 125,000  286,000 498,000 501,000  1,081,000 867,000 1,461,000 
          acquisition of maxia pharmaceuticals, net of cash acquired
                                                                                         -989,000       
          cumulative effect of accounting change
                                                                                                
          deferred compensation on restricted stock units
                                                                                                
          impairment of prepaid and other assets
                                                                                                
          equity received in exchange for goods or services provided
                                                                                                
          changes in certain assets and liabilities:
                                                                                                
          purchased in-process research and development
                                                                                          28,116,000     
          compensation expense on loans to executive officers
                                                                                                
          long-term investments
                                                                                              -5,000,000 
          cash from financing activities
                                                                                                
          losses from joint venture
                                                                                                
          purchase of subsidiary
                                                                                                
          proceeds from private equity offering
                                                                                                
          proceeds from the issuance of convertible subordinated notes
                                                                                                
          principal payments on capital lease obligations and note payable
                                                                                                
          cash flow for acquisition of subsidiaries
                                                                                                
          tangible assets acquired
                                                                                                
          goodwill and other intangible assets acquired
                                                                                                
          acquisition costs incurred
                                                                                                
          liabilities assumed
                                                                                                
          deferred compensation assumed
                                                                                                
          common stock issued
                                                                                                
          cash paid for acquisition
                                                                                                
          supplemental disclosure of non-cash activity
                                                                                                
          impairment of assets
                                                                                                
          net cash provided (used in) in investing activities
                                                                                                
          gain/loss on derivative financial instruments
                                                                                               -140,000 
          debt instruments or equity received in exchange for goods or services provided
                                                                                               -2,688,000