7Baggers

Corcept Therapeutics Incorporated
(NASDAQ:CORT) 

CORT stock logo

Corcept Therapeutics Incorporated discovers, develops, and commercializes drugs for the treatment of severe metabolic, oncologic, and psychiatric disorders in the United States. The company offers Korlym (mifepristone) tablets as a once-daily oral medication for the treatment of hyperglycemia second...

Founded: 1998
Full Time Employees: 206
Sector: Healthcare
Industry: Biotechnology

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    Unit: USD2026-03-31 2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-05-13 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-05-13 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-05-13 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-05-13 2009-03-31 2008-12-31 2008-09-30 2008-06-30 2008-05-13 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2007-05-13 2007-03-31 2006-12-31 2006-09-30 2006-06-30 2006-05-13 2006-03-31 2005-12-31 2005-09-30 2005-06-30 2005-05-13 2005-03-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 
                                                                                                     
      product revenue
    164,903,000 202,125,000 207,638,000 194,430,000 157,214,000 181,890,000 182,546,000 163,796,000 146,808,000 135,405,000 123,601,000 117,715,000 105,654,000 103,056,000 101,728,000 103,386,000 93,688,000 98,822,000 96,131,000 91,588,000 79,437,000 85,735,000 86,327,000 88,565,000 93,247,000 87,895,000 81,505,000 72,257,000 64,829,000 66,831,000 64,445,000 62,312,000 57,659,000 53,280,000 42,763,000 35,559,000 27,599,000 23,812,000 21,725,000 19,724,000 16,061,000 8,829,750 13,261,000 11,956,000 10,102,000                                                     
      operating expenses:
                                                                                                     
      cost of sales
    2,883,000 2,545,000 4,596,000 3,433,000 2,403,000 2,956,000 2,867,000 2,524,000 2,535,000 1,877,000 1,645,000 1,574,000 1,386,000 1,480,000 1,339,000 1,316,000 1,250,000 1,354,000 1,275,000 1,384,000 1,268,000 1,254,000 1,216,000 1,234,000 1,878,000 1,436,000 1,451,000 1,377,000 1,240,000 1,579,000 1,308,000 1,154,000 1,174,000 1,157,000 976,000 775,000 646,000 561,000 668,000 426,000 403,000 364,000 256,000 439,000 302,000 258,000 235,000 215,000 174,000 61,000 40,000 23,000 20,000 19,000 24,000 48,000                                          
      research and development
    66,265,000 64,856,000 68,846,000 60,471,000 60,735,000 70,300,000 59,336,000 58,745,000 58,505,000 54,707,000 45,517,000 43,277,000 40,851,000 36,754,000 33,292,000 32,825,000 28,120,000 28,519,000 28,091,000 28,232,000 29,022,000 28,275,000 33,869,000 26,497,000 26,123,000 24,312,000 22,805,000 21,656,000 20,244,000 18,794,000 18,860,000 20,543,000 17,050,000 13,631,000 11,693,000 7,876,000 7,176,000 6,484,000 7,054,000 5,672,000 4,634,000 -11,329,161 3,612,000 3,341,000 4,377,000 3,789,000 3,047,000 4,252,000 7,285,000 6,567,000 5,155,000 4,491,000 4,257,000 4,856,000 3,008,000 2,668,000 3,542,000 3,542,000 5,610 110 267  5,551 5,325 5,446 5,401 5,401 63 5,078 5,211 68 5,211 5,077 4,811 70 4,876 4,876 64 4,595 4,680 56 4,680 29 4,076 103 4,348 4,348 4,189 4,064 53 -194  74 84,773 -140,481 117,140 141,002 
      selling, general and administrative
    145,356,000 130,237,000 123,977,000 103,851,000 90,660,000 83,372,000 73,745,000 66,935,000 56,268,000 47,152,000 45,262,000 43,281,000 48,564,000 42,323,000 35,163,000 37,813,000 37,549,000 32,285,000 30,533,000 30,029,000 29,509,000 25,696,000 26,523,000 25,572,000 27,535,000 27,131,000 24,245,000 24,591,000 24,389,000 21,560,000 21,308,000 19,981,000 18,440,000 16,795,000 16,471,000 14,113,000 15,037,000 11,760,000 10,931,000 12,118,000 10,432,000 -28,080,826 9,291,000 9,342,000 9,453,000 8,044,000 9,103,000 7,965,000 9,805,000 7,517,000 7,179,000 8,160,000 8,383,000 6,482,000 5,694,000 5,751,000 7,487,000 7,487,000                                        
      total operating expenses
    214,504,000 197,638,000 197,419,000 167,755,000 153,798,000 156,628,000 135,948,000 128,204,000 117,308,000 103,736,000 92,424,000 88,132,000 90,801,000 80,557,000 69,794,000 71,954,000 66,919,000 62,158,000 59,899,000 59,645,000 59,799,000 55,225,000 61,608,000 53,303,000 55,536,000 52,879,000 48,501,000 47,624,000 45,873,000 41,933,000 41,476,000 41,678,000 36,664,000 31,583,000 29,140,000 22,764,000 22,859,000 18,805,000 18,653,000 18,216,000 15,469,000 13,316,000 13,159,000 13,122,000 14,132,000 12,091,000 12,385,000 12,432,000 17,264,000 14,145,000 12,374,000 12,674,000 12,660,000 11,357,000 8,726,000 8,467,000 11,029,000 11,029,000 192,338,000 6,437,000 8,869,000  189,507,000 162,797,000 174,587,000 167,482,000 167,482,000 6,064,000 139,857,000 149,810,000 4,888,000 149,810,000 140,252,000 120,956,000 4,968,000 123,566,000 123,566,000 4,083,000 106,489,000 110,378,000 1,953,000 110,378,000 2,736,000 80,258,000 6,549,000 91,458,000 91,458,000 83,294,000 60,541,000 5,481,000 4,386,000  5,787,000 5,522,394 4,257,966 3,694,446 2,570,029 
      income from operations
    -49,601,000 4,487,000 10,219,000 26,675,000 3,416,000 25,262,000 46,598,000 35,592,000 29,500,000 31,669,000 31,177,000 29,583,000 14,853,000 22,499,000 31,934,000 31,432,000 26,769,000 36,664,000 36,232,000 31,943,000 19,638,000 30,510,000 24,719,000 35,262,000 37,711,000 35,016,000 33,004,000 24,633,000 18,956,000 24,898,000 22,969,000 20,634,000 20,995,000 21,697,000 13,623,000 12,795,000 4,740,000 5,007,000 3,072,000 1,508,000 592,000 1,651,000 102,000 -1,166,000 -4,030,000 -3,077,000 -5,103,000 -6,581,000 -12,859,000 -10,030,000 -9,740,000 -10,783,000 -10,943,000 -9,980,000 -7,671,000 -7,592,000 -11,029,000 -11,029,000 -191,324,000 -6,437,000 -8,869,000  -188,493,000 -161,783,000 -173,573,000 -166,468,000 -166,468,000 -6,064,000 -138,872,000 -148,796,000 -4,882,000 -148,796,000 -139,243,000 -120,037,000 -4,902,000 -122,790,000 -122,790,000 -4,083,000 -106,195,000 -109,602,000 -1,579,000 -109,602,000 -2,628,000 -80,185,000 -6,549,000 -91,237,000 -91,237,000 -83,173,000          
      yoy
    -1552.02% -82.24% -78.07% -25.05% -88.42% -20.23% 49.46% 20.31% 98.61% 40.76% -2.37% -5.88% -44.51% -38.63% -11.86% -1.60% 36.31% 20.17% 46.58% -9.41% -47.93% -12.87% -25.10% 43.15% 98.94% 40.64% 43.69% 19.38% -9.71% 14.75% 68.60% 61.27% 342.93% 333.33% 343.46% 748.47% 700.68% 203.27% 2911.76% -229.33% -114.69% -153.66% -102.00% -82.28% -68.66% -69.32% -47.61% -38.97% 17.51% 0.50% 26.97% 42.03% -0.78% -9.51% -95.99% 17.94% 24.35%  1.50% -96.02% -94.89%  13.23% 2567.93% 24.99% 11.88% 3309.83% -95.92% -0.27% 23.96% -0.41% 21.18% 13.40% 2839.92% -95.38% 12.03% 7676.44% -96.27% 3940.91% 36.69% -75.89% 20.13% -97.12% -3.59%              
      qoq
    -1205.44% -56.09% -61.69% 680.88% -86.48% -45.79% 30.92% 20.65% -6.85% 1.58% 5.39% 99.17% -33.98% -29.55% 1.60% 17.42% -26.99% 1.19% 13.43% 62.66% -35.63% 23.43% -29.90% -6.49% 7.70% 6.10% 33.98% 29.95% -23.87% 8.40% 11.32% -1.72% -3.24% 59.27% 6.47% 169.94% -5.33% 62.99% 103.71% 154.73% -64.14% 1518.63% -108.75% -71.07% 30.97% -39.70% -22.46% -48.82% 28.21% 2.98% -9.67% -1.46% 9.65% 30.10% 1.04% -31.16% 0.00% -94.24% 2872.25% -27.42%   16.51% -6.79% 4.27% 0.00% 2645.18% -95.63% -6.67% 2947.85% -96.72% 6.86% 16.00% 2348.74% -96.01% 0.00% 2907.35% -96.16% -3.11% 6841.23% -98.56% 4070.55% -96.72% 1124.39% -92.82% 0.00% 9.70%           
      interest and other income
    4,886,000 5,423,000 5,024,000 5,017,000 6,202,000 6,698,000 6,345,000 6,004,000 5,493,000 5,140,000 5,208,000 3,347,000 3,581,000 1,777,000 1,070,000 630,000 80,000 72,000 72,000 110,000 275,000 297,000 622,000 1,010,000 1,471,000 1,444,000 1,348,000 1,178,000 1,097,000 1,042,000 759,000 562,000 294,000 -59,250 86,000                        6,822,000 3,000 -1,000  6,824,000 6,814,000 5,335,000 5,332,000 5,332,000 2,000 5,229,000 5,322,000 6,000 5,322,000 5,311,000 4,478,000 291,000 4,737,000 4,737,000 157,000 3,829,000 4,047,000 164,000 4,047,000 96,000 2,985,000 154,000 3,329,000 3,329,000 3,126,000 2,032,000 278,000 282,000  283,000 268,816 169,201 115,913 24,308 
      income before income taxes
    -44,715,000 9,910,000 15,243,000 31,692,000 9,618,000 31,960,000 52,943,000 41,596,000 34,993,000 36,809,000 36,385,000 32,930,000 18,434,000 24,276,000 33,004,000 32,062,000 26,849,000 36,736,000 36,304,000 32,053,000 19,913,000 30,807,000 25,341,000 36,272,000 39,182,000 36,460,000 34,352,000 25,811,000 20,053,000 25,940,000 23,728,000 21,196,000 21,289,000 21,885,000 13,709,000 12,697,000 4,515,000                                                             
      income tax benefit
    12,954,000 14,378,000 4,425,000 3,457,000 10,929,000     -3,240,750 -5,007,000   -1,774,500 1,604,000  -4,052,000    3,552,000         -3,202,750 -5,981,000   76,445,000 48,000                                                               
      net income
    -31,761,000 24,288,000 19,668,000 35,149,000 20,547,000 30,746,000 47,213,000 35,488,000 27,762,000 31,355,000 31,378,000 27,528,000 15,879,000 16,601,000 34,608,000 27,412,000 22,797,000 32,053,000 30,471,000 26,523,000 23,465,000 25,994,000 21,625,000 28,327,000 30,065,000 29,381,000 26,340,000 20,186,000 18,274,000 22,008,000 17,747,000 18,196,000 17,459,000 98,330,000 13,757,000 12,647,000 4,388,000                             -162,006,000 -162,006,000 -6,073,000 -135,242,000 -145,068,000 -4,878,000 -145,068,000 -135,522,000 -116,182,000 -5,565,000 -118,336,000 -118,336,000 -3,930,000 -102,631,000 -105,818,000 -1,417,000 -105,818,000 -2,535,000 -77,442,000 -6,403,000 -88,159,000 -88,159,000 -80,295,000 -58,719,000 -5,223,000 -4,111,000  -5,512,000 -5,311,046 -4,088,765 -3,583,741 -2,550,929 
      yoy
    -254.58% -21.00% -58.34% -0.96% -25.99% -1.94% 50.47% 28.92% 74.83% 88.87% -9.33% 0.42% -30.35% -48.21% 13.58% 3.35% -2.85% 23.31% 40.91% -6.37% -21.95% -11.53% -17.90% 40.33% 64.52% 33.50% 48.42% 10.94% 4.67% -77.62% 29.00% 43.88% 297.88%                                 11.68% 3221.16% -95.81% -0.21% 24.86% -12.35% 22.59% 14.52% 2856.28% -94.58% 11.83% 8251.16% -96.29% 3948.56% 36.64% -77.87% 20.03% -97.12% -3.55% -89.10% 1587.90% 2044.47%  965.29% -1.66% 0.54%  116.08%     
      qoq
    -230.77% 23.49% -44.04% 71.07% -33.17% -34.88% 33.04% 27.83% -11.46% -0.07% 13.99% 73.36% -4.35% -52.03% 26.25% 20.24% -28.88% 5.19% 14.89% 13.03% -9.73% 20.20% -23.66% -5.78% 2.33% 11.55% 30.49% 10.46% -16.97% 24.01% -2.47% 4.22% -82.24% 614.76% 8.78% 188.22%                              0.00% 2567.64% -95.51% -6.77% 2873.92% -96.64% 7.04% 16.65% 1987.73% -95.30% 0.00% 2911.09% -96.17% -3.01% 7367.75% -98.66% 4074.28% -96.73% 1109.46% -92.74% 0.00% 9.79% 36.74% 1024.24% 27.05%   3.78% 29.89% 14.09% 40.49%  
      net income attributable to common stockholders
    -31,202,000 23,904,000 19,359,000 34,611,000 20,288,000 30,389,000 46,690,000 35,120,000 27,514,000 31,143,000 31,172,000 27,356,000 15,807,000 16,533,000 34,550,000 27,398,000                                                                                  
      basic net income per common share
    -300 240 190 330 190 290 450 340 270 300 310 270 150 150 320 260                  870 120 110                                                              
      diluted net income per common share
    -300 200 160 290 170 250 410 320 250 280 280 250 140 140 300 240                  790 110 100                                                              
      weighted-average shares outstanding used in computing net income per common share
                                                                                                     
      basic
    104,435,000 103,862,000 103,545,000 104,111,000 104,106,000 103,232,000 103,371,000 103,118,000 102,791,000 103,560,000 102,014,000 101,964,000 107,885,000 106,787,000 107,125,000 106,289,000 106,012 115,653 115,791 116,294 116,818 115,412 115,734 115,006 114,575 114,349 113,875 114,340 114,844 115,343 115,798 115,492 114,882 113,527 113,603 113,249 112,867 110,566 110,652 110,034                                                          
      diluted
    104,435,000 119,987,000 119,439,000 120,485,000 119,819,000 113,480,000 113,723,000 111,244,000 109,915,000 111,742,000 111,099,000 109,590,000 115,425,000 115,966,000 116,620,000 115,399,000 115,037 125,963 125,136 126,680 129,668 124,194 124,464 123,234 122,226 122,566 121,762 121,783 123,895 126,688 126,159 127,515 127,733 124,515 125,651 123,011 121,189 116,139 116,419 115,329                                                          
      income tax expense
         -1,214,000 -5,730,000 -6,108,000 -7,231,000   -5,402,000 -2,555,000   -4,650,000  20,305,000 -5,833,000 -5,530,000  46,369,000 -3,716,000 -7,945,000 -9,117,000 37,911,000 -8,012,000 -5,625,000 -1,779,000   -3,000,000 -3,830,000                                                                 
      other comprehensive income:
                                                                                                     
      unrealized loss on available-for-sale investments, net of tax effect of 323 and 61, respectively
                    -1,019,000                                                                                 
      foreign currency translation gain, net of tax
                    -105,000 14,000 -77,000 16,000 26,000                                                                             
      total comprehensive income
                    21,673,000 31,711,000 30,371,000 26,489,000 23,299,000 25,832,000 21,362,000 28,857,000 30,114,000 29,328,000 26,333,000 20,413,000 18,438,000 22,090,000 17,797,000 18,221,000 17,307,000 98,269,000 13,760,000 12,642,000 4,376,000                                                             
      basic net income per share
                    0.22 0.28 0.26 0.23 0.2 0.22 0.19 0.25 0.26 0.25 0.23 0.18 0.16 0.19 0.15 0.16 0.15                                                                 
      diluted net income per share
                    0.2 0.26 0.24 0.21 0.18 0.2 0.17 0.23 0.25 0.24 0.22 0.17 0.15 0.18 0.14 0.14 0.14                                                                 
      weighted-average shares outstanding used in computing net income per share
                                                                                                     
      basic
    104,435,000 103,862,000 103,545,000 104,111,000 104,106,000 103,232,000 103,371,000 103,118,000 102,791,000 103,560,000 102,014,000 101,964,000 107,885,000 106,787,000 107,125,000 106,289,000 106,012 115,653 115,791 116,294 116,818 115,412 115,734 115,006 114,575 114,349 113,875 114,340 114,844 115,343 115,798 115,492 114,882 113,527 113,603 113,249 112,867 110,566 110,652 110,034                                                          
      diluted
    104,435,000 119,987,000 119,439,000 120,485,000 119,819,000 113,480,000 113,723,000 111,244,000 109,915,000 111,742,000 111,099,000 109,590,000 115,425,000 115,966,000 116,620,000 115,399,000 115,037 125,963 125,136 126,680 129,668 124,194 124,464 123,234 122,226 122,566 121,762 121,783 123,895 126,688 126,159 127,515 127,733 124,515 125,651 123,011 121,189 116,139 116,419 115,329                                                          
      net unrealized gain on available-for-sale investments, net of tax effect of 8, 109, 85 and (81), respectively
                     -66,250 -23,000                                                                               
      net unrealized gain on available-for-sale investments, net of tax effect of 16, (170), 77 and (190), respectively
                       -50,000                                                                              
      net unrealized gain on available-for-sale investments, net of tax effect of 61 and (20), respectively
                        -192,000                                                                             
      net unrealized gain on available-for-sale investments, net of tax impact of 109, 1, (81) and (123), respectively
                         64,750 -347,000                                                                           
      foreign currency translation loss, net of tax
                         14,250 84,000 -15,000 -12,000 -1,250 -5,000                                                                       
      net unrealized gain on available-for-sale investments, net of tax impact of (170), (73), (190) and (124), respectively
                           545,000                                                                          
      net unrealized gain on available-for-sale investments, net of tax impact of (20) and (52), respectively
                            61,000                                                                         
      net unrealized income on available-for-sale investments, net of tax impact of 1, (16), (123) and 25, respectively
                             97,250 -2,000                                                                       
      net unrealized income on available-for-sale investments, net of tax impact of (73), , (124) and 41, respectively
                               227,000                                                                      
      net unrealized income on available-for-sale investments, net of tax impact of (52) and 48, respectively
                                164,000                                                                     
      net unrealized income on available-for-sale investments, net of tax impact of (16), 0, 25 and 0, respectively
                                 -19,250 50,000                                                                   
      other comprehensive loss:
                                                                                                     
      net unrealized income on available-for-sale investments, net of tax impact of , 0, 41 and 0, respectively
                                   25,000                                                                  
      net unrealized loss on available-for-sale investments, net of tax impact of 48 and 0, respectively
                                    -152,000                                                                 
      net unrealized gain on available-for-sale investments
                                     -3,500 3,000                                                               
      interest and other expense
                                       -98,000 -225,000 -410,000 -487,000 -531,000 -611,000 -568,250 -703,000 -770,000 -800,000 -818,000 -903,000 -971,000 -1,071,000 -1,094,000 -1,166,000 -1,114,000 -1,141,000 -1,144,000 -622,000                                           
      provision for income taxes
                                       -50,000 -127,000                                                             
      net unrealized loss on available-for-sale investments
                                       -5,000 -12,000                                                             
      basic and diluted net income per common share
                                        40 40 20 10                                                          
      net income and comprehensive income
                                         4,597,000 2,585,000 977,000  -1,841,750 -601,000                                                       
      net loss and comprehensive loss
                                            -19,000   -1,936,000 -4,830,000 -3,895,000 -6,006,000 -7,552,000 -13,930,000 -11,124,000 -10,906,000 -11,897,000 -12,084,000 -11,124,000 -8,293,000 -7,597,000  -11,034,000 -5,604,500 -6,435,000 -8,882,000  -183,305,000 -4,718,250 -169,111,000                                 
      basic and diluted net loss per share
                                               -0.02 -0.05 -0.04 -0.06 -0.07 -0.14 -0.11 -0.11 -0.12 -0.12 -0.11 -0.08 -0.09  -0.13 -0.068 -0.08 -0.11   -0.07    -0.1 -0.075  -0.1   -0.075 -0.11   -0.1 -0.058  -0.04  -0.1 -0.233 -0.28    -0.165 -0.23 -0.18  -0.24 -0.24 -0.18 -0.18 -0.28 
      weighted-average shares outstanding used in computing basic and diluted net loss per share
                                            109,661   107,874 101,905  101,134 100,980 100,521  99,814 99,814 99,814  99,082 88,621  84,420  84,188 84,010       62,655   49,763    48,754   40,235                    
      basic and diluted net income per share
                                             -0.018 -0.01              -0.13                                         
      weighted-average shares outstanding used in computing basic and diluted net income per share
                                              108,461              84,420                                         
      product sales
                                                 9,014,000 7,282,000 5,851,000 4,405,000 4,115,000 2,634,000 1,891,000 1,717,000 1,377,000 1,055,000 875,000                                          
      other expense
                                                           -5,000  -5,000 -1,638,000 -1,000 -12,000  -1,636,000 -1,612,000 -1,623,000 -1,620,000  -11,000 -1,599,000 -1,594,000 -2,000  -1,590,000 -623,000 -954,000 -283,000  -4,000 -265,000 -263,000 -2,000  -3,000 -242,000 -8,000 -251,000  -248,000 -210,000 -20,000        
      collaboration revenue
                                                                  1,014,000  1,014,000 1,014,000 1,014,000  985,000 1,014,000 6,000 1,014,000 1,009,000 919,000 66,000 776,000 776,000  294,000 776,000 374,000 776,000 108,000 73,000  221,000 221,000 121,000          
      other income
                                                            -5,000          -1,620,000     -1,594,000     -283,000     -263,000     -251,000           
      net income and comprehensive loss
                                                            -11,034,000                                         
      research and development*
                                                              139,806,000 3,228,000 6,203,000  138,084,000 118,875,000 128,498,000 123,274,000 123,274,000 4,489,000 103,558,000 110,462,000 3,342,000 110,462,000 103,993,000 90,383,000 3,300,000 91,783,000 91,783,000 2,850,000 80,469,000 82,985,000 1,160,000 82,985,000 1,601,000 59,885,000 5,147,000 69,728,000 69,728,000 62,746,000 44,402,000 4,521,000 3,325,000  4,714,000 4,306,513 3,098,255 2,569,419 1,576,584 
      general and administrative*
                                                              52,532,000 3,209,000 2,666,000  51,423,000 43,922,000 46,089,000 44,208,000 44,208,000 1,575,000 36,299,000 39,348,000 1,546,000 39,348,000 36,259,000 30,573,000 1,668,000 31,783,000 31,783,000 1,233,000 26,020,000 27,393,000 793,000 27,393,000 1,135,000 20,373,000 1,402,000 21,730,000 21,730,000 20,548,000 16,139,000 960,000 1,061,000  1,073,000 1,215,881 1,159,711 1,125,027 993,445 
      * includes non-cash stock-based compensation consisting of the following:
                                                                                                     
      general and administrative
                                                              12,375 844 602  11,982 10,097 10,922 10,422 10,422 421 8,404 9,167 399 9,167 8,369 6,987 328 7,344 7,344 350 6,239 6,215 -108 6,215 221 5,001 274 5,320 5,320 5,071 4,145 180 213  253 289,664 354,803 439,992 390,490 
      total non-cash stock-based compensation
                                                              17,985 954 869  17,533 15,422 16,368 15,823 15,823 484 13,482 14,378 467 14,378 13,446 11,798 398 12,220 12,220 414 10,834 10,895 -52 10,895 250 9,077 377 9,668 9,668 9,260 8,209 233 19  327 374,437 214,322 557,132 531,492 
      legal settlement
                                                                   187,500 750,000 750,000 750,000                               
      *includes non-cash stock-based compensation consisting of the following:
                                                                                                     
      shares used in computing basic and diluted net loss per share
                                                                                  8,116.5  34,742  25,932 5,672.75 22,719    5,649.25 22,621 22,594  22,576 1,381,915 22,532,466 19,777,534 8,959,753 
      shares used in computing basic and diluted net income per share
                                                                                                     
      ______________ * includes non-cash stock-based compensation expense (recovery) consisting of the following:
                                                                                                     
      _______________ *includes non-cash stock-based compensation consisting of the following:
                                                                                                     
      *includes non-cash stock-based compensation of the following:
                                                                                                     
      non-operating expense
                                                                                              -7,000  -8,000     
      interest expense
                                                                                                 -2,604  -5,208 -5,208 
      * includes non-cash stock-based compensation expense (credits) of the following
                                                                                                     
      * includes non-cash stock-based compensation expense (credits) of the following:
                                                                                                     
      * includes non-cash stock-based compensation of the following:
                                                                                                     
    Balance Sheets:
    Quarterly
    Annual
      Unit: USD2026-03-31 2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-03-31 2008-12-31 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2007-03-31 2006-12-31 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2005-09-30 2005-06-30 2005-03-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 
                                                                                               
        assets
                                                                                               
        current assets:
                                                                                               
        cash and cash equivalents
      108,738,000 120,495,000 125,138,000 102,745,000 89,819,000 127,665,000 137,289,000 128,588,000 149,750,000 135,551,000 111,800,000 172,377,000 299,942,000 66,329,000 50,243,000 35,346,000 61,862,000 77,617,000 94,688,000 95,430,000 52,381,000 76,190,000 30,560,000 58,523,000 84,477,000 31,269,000 44,948,000 58,141,000 49,650,000 41,625,000 33,894,000 31,165,000 33,121,000 31,062,000 31,060,000 33,623,000 37,976,000 51,536,000 47,865,000 41,789,000 40,744,000 40,435,000 36,450,000 37,048,000 37,953,000 24,248,000 26,780,000 33,974,000 43,618,000 54,877,000 63,175,000 72,220,000 81,460,000 93,032,000 101,628,000 34,899,000 42,627,000 39,635,000 45,909,000 52,230,000 59,201,000 24,578,000 28,976,000 35,385,000 18,548,000 23,867,000 10,716,000 14,447,000 19,194,000 14,716,000 16,320,000 26,123,000 31,791,000 11,433,000 18,565,000 11,949,000 14,744,000 8,906,000 3,296,000 3,819,000 2,132,000 3,816,000 1,412,000 2,826,000 3,501,000 5,930,117 22,023,562 35,235,142 8,993,337 
        short-term marketable securities
      229,446,000 251,657,000 296,545,000 239,481,000 232,944,000 255,669,000 243,047,000 344,568,000 261,011,000 232,670,000 243,425,000 190,885,000 165,115,000 365,343,000 346,019,000 334,740,000 283,665,000 145,918,000 266,643,000 274,552,000 320,578,000 364,506,000 398,233,000 346,835,000 222,838,000 244,693,000 186,697,000 143,396,000 137,255,000 165,135,000 161,300,000 128,780,000 92,241,000 57,682,000 44,096,000 32,542,000 14,798,000                                                     
        trade receivables, net of allowance
      39,072,000 59,786,000 69,629,000 64,567,000 61,819,000 53,976,000 59,717,000 53,837,000 61,518,000 41,123,000 34,626,000 32,553,000 32,557,000 31,057,000 29,414,000 28,164,000 27,178,000 27,625,000 26,508,000 27,620,000 22,200,000 26,198,000 21,957,000 22,725,000 26,684,000 19,928,000 22,405,000 19,774,000 19,218,000 17,588,000 19,360,000 28,704,000 17,261,000 15,300,000 11,872,000 9,504,000 9,214,000 9,860,000                                                    
        inventory
      12,890,000 12,868,000 12,349,000 12,276,000 14,368,000 12,412,000 8,050,000 8,350,000 7,190,000 7,730,000 7,513,000 6,915,000 6,409,000 6,100,000 6,046,000 5,437,000 5,079,000 4,988,000 4,994,000 4,669,000 4,948,000 4,910,000 4,817,000 4,927,000 5,084,000 5,424,000 5,462,000 5,142,000 5,000,000 4,732,000 5,362,000 4,947,000 4,876,000 4,576,000 3,828,000 3,089,000 2,888,000 2,329,000 2,327,000 2,134,000 1,912,000 1,682,000 1,604,000 1,451,000 1,310,000 1,207,000 1,080,000 1,072,000 1,127,000 1,096,000 1,025,000 694,000 1,026,000 853,000 1,837,000 2,437,000 56,000                                 
        prepaid expenses and other current assets
      35,887,000 40,658,000 37,469,000 24,043,000 39,553,000 21,880,000 18,875,000 25,503,000 23,898,000 27,562,000 20,163,000 15,858,000 15,870,000 16,424,000 20,680,000 15,358,000 10,436,000 10,315,000 9,067,000 8,999,000 9,517,000 6,697,000 7,926,000 5,323,000 5,693,000 6,044,000 7,798,000 6,202,000 5,741,000 7,740,000 4,275,000 3,579,000 3,324,000 2,669,000 3,086,000 2,527,000 1,799,000 1,964,000 1,353,000 1,554,000 1,106,000 642,000 1,180,000 1,241,000 622,000 1,441,000 1,769,000 2,166,000 1,453,000 910,000 1,004,000 801,000 572,000 620,000 800,000 608,000 102,000 140,000 427,000 455,000 604,000 418,000 613,000 621,000 581,000 553,000 686,000 974,000 328,000 1,270,000 1,690,000 1,638,000 561,000 290,000 430,000 887,000 368,000 343,000 500,000 598,000 1,550,000 425,000 830,000 1,317,000 797,000 838,114 672,859 878,689 347,940 
        total current assets
      426,033,000 485,464,000 541,130,000 443,112,000 438,503,000 471,602,000 466,978,000 560,846,000 503,367,000 458,636,000 431,527,000 432,588,000 533,893,000 499,253,000 452,402,000 419,045,000 388,220,000 266,463,000 401,900,000 411,270,000 409,624,000 478,501,000 463,493,000 438,333,000 344,776,000 307,358,000 267,310,000 232,655,000 216,864,000 236,820,000 224,191,000 197,175,000 150,823,000 124,185,000 93,942,000 81,285,000 66,675,000 65,689,000 59,781,000 54,778,000 50,514,000 48,980,000 45,179,000 44,691,000 44,186,000 30,230,000 32,375,000 39,437,000 48,120,000 58,311,000 66,223,000 74,570,000 84,201,000 95,062,000 104,619,000 38,299,000 42,785,000 39,775,000 46,336,000 52,685,000 59,805,000 24,996,000 29,589,000 36,006,000 19,129,000 24,420,000 11,402,000 15,421,000 20,972,000 19,579,000 24,514,000 27,761,000 32,352,000 17,656,000 21,012,000 12,836,000 15,112,000 9,799,000 12,534,000 18,058,000 25,490,000 29,505,000 30,641,000 33,655,000 33,077,000 38,239,247 49,578,886 52,912,316 9,341,277 
        strategic inventory
      14,506,000 11,094,000 12,002,000 7,991,000 1,166,000 3,583,000 7,764,000 8,451,000 7,846,000 8,244,000 8,752,000 8,762,000 10,156,000 10,931,000 11,027,000 11,978,000 13,098,000 12,962,000 13,659,000 14,734,000 15,384,000 16,247,000 12,075,000 11,193,000 11,063,000 11,981,000 11,539,000 12,726,000 10,360,000 11,510,000 7,360,000 5,500,000 2,910,000 3,800,000 1,680,000 3,210,000 3,820,000 2,835,000 2,980,000 1,960,000 2,280,000 2,800,000 2,990,000 3,420,000 3,730,000 4,090,000 4,430,000 4,570,000 4,330,000 4,450,000 4,530,000 4,850,000 3,650,000 3,810,000 640,000                                   
        operating lease right-of-use asset
      7,196,000 4,583,000 4,776,000 4,964,000 5,147,000 5,324,000 5,503,000 5,684,000 61,000 120,000 178,000 235,000 575,000 1,143,000 1,707,000 2,264,000 2,816,000 514,000 1,022,000 1,524,000 2,020,000 2,509,000 2,993,000 3,472,000 3,082,000 3,446,000 742,000 1,106,000 1,465,000                                                             
        property and equipment
      3,171,000 1,890,000 2,094,000 2,348,000 2,543,000 2,689,000 2,930,000 1,472,000 127,000 195,000 302,000 413,000 461,000 633,000 801,000 862,000 726,000 1,002,000 1,226,000 1,414,000 1,481,000 1,675,000 1,311,000 619,000 880,000 1,050,000 1,227,000 1,177,000 925,000 655,000 540,000 552,000 577,000 518,000 553,000 499,000 302,000 205,000 145,000 76,000 93,000 98,000 143,000 173,000 230,000 236,000 273,000 296,000 285,000 203,000 184,000 139,000 154,000 150,000 105,000 59,000 30,000 26,000 3,000 3,000 4,000 4,000 4,000 5,000 7,000 10,000 12,000 15,000 17,000 20,000 15,000 18,000 22,000 25,000 28,000 32,000 35,000 38,000 42,000 45,000 49,000 52,000 55,000 50,000      
        long-term marketable securities
      177,261,000 160,270,000 102,557,000 172,775,000 248,041,000 219,831,000 167,310,000 19,315,000 40,276,000 57,176,000 59,621,000   4,947,000 4,895,000 11,890,000 22,566,000 112,277,000 133,845,000 101,657,000 81,834,000 36,196,000 15,425,000 4,200,000 41,690,000 39,352,000 35,250,000 24,165,000 28,842,000  1,481,000  15,010,000 15,281,000 1,508,000 1,494,000 4,493,000                                                     
        other assets
      5,153,000 5,153,000 8,049,000 8,303,000 6,610,000 6,610,000 6,973,000 6,939,000 6,388,000 6,541,000 6,540,000 4,413,000 4,764,000 5,058,000 5,081,000 1,834,000 2,984,000 3,083,000 4,106,000 4,140,000 5,030,000 5,000,000 5,010,000 4,536,000 3,441,000 3,448,000 150,000 150,000 75,000 50,000 53,000 53,000 73,000 50,000 12,989,000 49,000 49,000 24,000 24,000 24,000 25,000 59,000 65,000 71,000 78,000 74,000 81,000 87,000 96,000 113,000 120,000 128,000 136,000 144,000 160,000 260,000 72,000 32,000 40,000 32,000 28,000 104,000 95,000 86,000 80,000 81,000 206,000 174,000 180,000 176,000 170,000 64,000 63,000 63,000 64,000 62,000 61,000 65,000 70,000 67,000 63,000 60,000 76,000 83,000 51,000 46,858 56,500 51,856 941,678 
        deferred tax assets
      181,561,000 168,197,000 152,999,000 162,229,000 144,445,000 130,914,000 126,799,000 111,848,000 97,870,000 90,605,000 87,102,000 78,214,000 67,999,000 61,465,000 57,342,000 48,491,000 37,713,000 27,455,000 29,641,000 33,741,000 37,025,000 31,603,000 33,818,000 35,470,000 40,562,000 45,677,000 50,804,000 56,700,000 61,681,000 62,659,000 66,126,000 71,102,000 73,583,000 76,703,000                                                        
        total assets
      814,881,000 836,651,000 823,607,000 801,722,000 846,455,000 840,553,000 784,257,000 714,555,000 655,935,000 621,517,000 594,022,000 524,625,000 617,848,000 583,430,000 533,255,000 496,364,000 468,123,000 423,756,000 585,399,000 568,480,000 552,398,000 571,731,000 534,125,000 497,823,000 445,494,000 412,312,000 367,022,000 328,679,000 320,212,000 311,694,000 299,751,000 274,382,000 242,976,000 220,537,000 110,672,000 86,537,000 75,339,000 68,753,000 62,930,000 56,838,000 52,912,000 51,937,000 48,377,000 48,355,000 48,224,000 34,630,000 37,159,000 44,390,000 52,831,000 63,077,000 71,057,000 79,687,000 88,141,000 99,166,000 105,524,000 38,618,000 42,887,000 39,833,000 46,379,000 52,720,000 59,837,000 25,104,000 29,688,000 36,097,000 19,216,000 24,511,000 11,620,000 15,610,000 21,169,000 19,775,000 24,699,000 27,843,000 32,437,000 17,744,000 21,104,000 12,930,000 15,208,000 9,902,000 12,646,000 18,170,000 25,602,000 30,156,000 34,321,000 38,135,000 41,929,000 47,771,628 52,489,032 56,124,279 10,282,955 
        liabilities and stockholders’ equity
                                                                                               
        current liabilities:
                                                                                               
        accounts payable
      33,306,000 40,444,000 34,446,000 23,525,000 27,947,000 15,376,000 18,584,000 19,484,000 12,557,000 17,396,000 16,710,000 7,976,000 11,216,000 11,976,000 8,178,000 8,246,000 9,269,000 6,908,000 6,558,000 9,216,000 6,969,000 10,554,000 6,510,000 6,304,000 4,976,000 7,537,000 5,937,000 7,026,000 9,330,000 8,266,000 13,922,000 6,365,000 7,850,000 8,579,000 6,226,000 2,082,000 4,253,000 2,290,000 4,309,000 2,081,000 2,082,000 1,325,000 1,740,000 2,360,000 1,036,000 1,886,000 1,960,000 2,595,000 3,666,000 2,381,000 2,337,000 3,033,000 2,263,000 3,804,000 1,574,000 4,235,000 2,084,000 3,611,000 1,066,000 2,291,000 1,865,000 817,000 1,677,000 1,173,000 1,023,000 1,270,000 892,000 670,000 1,571,000 1,304,000 1,003,000 1,098,000 878,000 1,115,000 1,666,000 306,000 809,000 916,000 2,618,000 1,265,000 1,231,000 549,000 833,000 125,000 285,000 549,516 980,479 629,765 935,788 
        accrued research and development expenses
      34,091,000 33,954,000 28,322,000 29,049,000 25,260,000 33,868,000 27,736,000 21,972,000 24,825,000 21,330,000 21,305,000 18,607,000 13,981,000 14,573,000 13,771,000 13,803,000 13,051,000                                                                         
        accrued and other liabilities
      80,161,000 90,603,000 108,447,000 91,073,000 88,875,000 90,700,000 79,464,000 59,250,000 59,744,000 51,628,000 69,633,000 52,179,000 39,093,000 30,799,000 29,412,000 24,744,000 32,660,000 27,665,000 24,309,000 21,514,000 17,999,000 21,186,000 18,972,000 22,631,000 19,590,000 23,269,000 21,568,000 16,437,000                                                              
        short-term operating lease liability
      1,627,000 1,084,000 1,050,000 1,017,000 984,000 829,000 432,000 44,000 76,000 151,000 225,000 297,000 575,000 1,143,000 1,707,000 2,264,000 2,264,000 526,000 1,046,000 1,559,000 2,067,000 2,050,000 2,034,000 2,019,000 1,571,000 1,558,000                                                                
        total current liabilities
      149,185,000 166,085,000 172,265,000 144,664,000 143,066,000 140,773,000 126,216,000 100,750,000 97,202,000 104,505,000 121,873,000 93,059,000 78,865,000 72,491,000 53,068,000 49,057,000 57,244,000 47,541,000 44,757,000 45,402,000 40,601,000 47,494,000 43,048,000 42,243,000 34,075,000 38,841,000 32,396,000 30,381,000 34,218,000 35,573,000 40,206,000 30,873,000 27,749,000 29,569,000 24,370,000 20,392,000 25,759,000 27,374,000 31,683,000 27,434,000 24,025,000 20,876,000 18,767,000 17,430,000 15,526,000 13,555,000 12,486,000 13,302,000 15,242,000 12,738,000 10,142,000 9,079,000 8,243,000 8,359,000 5,548,000 5,816,000 3,570,000 5,026,000 2,713,000 3,856,000 3,196,000 3,860,000 2,993,000 2,859,000 2,143,000 2,419,000 2,358,000 2,138,000 3,283,000 2,862,000 3,286,000 1,917,000 2,309,000 2,994,000 2,663,000 1,420,000 2,195,000 3,513,000 5,636,000 5,168,000 5,195,000 3,521,000 2,656,000 1,503,000 1,261,000 1,824,041 1,633,993 1,400,564 1,529,567 
        long-term operating lease liability
      8,010,000 5,023,000 5,308,000 5,588,000 5,851,000 6,107,000 6,359,000 5,625,000         552,000     501,000 997,000 1,486,000 1,541,000 1,903,000                                                                
        long-term accrued government rebates
      4,367,000 2,562,000                                                                                        
        long-term accrued income taxes payable
      15,332,000 15,176,000 14,132,000 15,677,000 14,253,000 14,084,000 12,847,000 11,937,000 10,869,000 10,307,000 10,470,000 9,952,000 9,399,000 9,097,000 6,823,000 4,981,000 2,516,000                                                                         
        total liabilities
      176,894,000 188,846,000 191,705,000 165,929,000 163,170,000 160,964,000 145,422,000 118,312,000 108,071,000 114,812,000 132,343,000 103,011,000 88,264,000 81,588,000 59,891,000 54,038,000 60,312,000 47,950,000 45,170,000 45,805,000 41,596,000 48,393,000 44,445,000 44,125,000 36,005,000 41,130,000 32,646,000 30,626,000 34,457,000 35,812,000                                    2,419,000    2,868,000   2,323,000 3,010,000 2,682,000 1,442,000 2,221,000 3,542,000 5,668,000 5,204,000 5,234,000 3,563,000 2,701,000 1,513,000  1,824,041 1,633,993 1,400,564 2,058,464 
        commitments and contingencies
                                                                                               
        stockholders’ equity:
                                                                                               
        preferred stock
                                                                                               
        common stock
      141,000  139,000 138,000 137,000  135,000 134,000 133,000  133,000 132,000 131,000  130,000 128,000 128,000  126,000 125,000 124,000  121,000 121,000 120,000  119,000 118,000 118,000  116,000 116,000 115,000                      100,000 89,000 89,000  84,000 84,000 84,000  72,000 72,000 63,000  50,000 50,000 50,000  49,000 48,000 48,000  40,000 35,000 35,000  23,000 23,000 23,000  23,000 23,000      
        treasury stock
      -976,688,000 -966,586,000 -923,290,000 -866,931,000 -744,692,000 -696,173,000 -682,177,000 -650,763,000 -641,059,000 -635,078,000 -631,788,000 -614,074,000 -462,507,000 -456,148,000 -453,001,000 -426,814,000 -417,448,000 -410,411,000 -194,304,000 -164,263,000 -131,855,000 -75,795,000 -63,969,000 -63,814,000 -62,979,000 -62,704,000 -59,732,000 -59,732,000 -42,312,000 -23,657,000 -8,904,000                                                           
        additional paid-in capital
      1,001,990,000 968,600,000 933,613,000 900,864,000 862,866,000 832,108,000 806,317,000 781,012,000 758,244,000 738,515,000 722,397,000 695,718,000 679,848,000 662,342,000 648,831,000 625,976,000 608,717,000 591,349,000 571,377,000 554,154,000 536,363,000 516,140,000 496,489,000 481,714,000 465,528,000 457,060,000 446,611,000 436,622,000 427,317,000 417,228,000 408,154,000 401,011,000 390,951,000 384,074,000 377,678,000 371,282,000 367,359,000 363,534,000 358,001,000 355,000,000 350,485,000 348,796,000 344,735,000 342,184,000 339,294,000 320,511,000 318,687,000 317,449,000 315,817,000 313,534,000 312,166,000 310,858,000 309,593,000 308,283,000 307,033,000 259,901,000 258,820,000 243,281,000 242,209,000 240,973,000 239,921,000 197,473,000 195,831,000 195,269,000 173,418,000 172,369,000 154,381,000 153,922,000 153,455,000 153,031,000 151,385,000 150,304,000 150,120,000 124,822,000 124,332,000 113,988,000 114,209,000 105,125,000 101,986,000 101,689,000 101,361,000 101,014,000 101,027,000 101,006,000 101,334,000 101,360,621 101,410,794 101,549,861 10,428,765 
        accumulated other comprehensive income
      918,000 2,264,000 2,341,000 2,291,000 692,000 -217,000 1,571,000 84,000 258,000 609,000  45,000       115,000 215,000 249,000  577,000 840,000 310,000                                             -1,000 -28,000    1,000               
        retained earnings
      611,626,000 643,387,000 619,099,000 599,431,000 564,282,000 543,735,000 512,989,000 465,776,000 430,288,000 402,526,000 371,171,000 339,793,000 312,265,000 296,386,000 279,785,000 245,177,000 217,765,000 194,968,000 162,915,000 132,444,000 105,921,000 82,456,000 56,462,000 34,837,000 6,510,000                                                                 
        total stockholders’ equity
      637,987,000 647,805,000 631,902,000 635,793,000 683,285,000 679,589,000 638,835,000 596,243,000 547,864,000 506,705,000 461,679,000 421,614,000 529,584,000 501,842,000 473,364,000 442,326,000 407,811,000 375,806,000 540,229,000 522,675,000 510,802,000 523,338,000 489,680,000 453,698,000 409,489,000 371,182,000 334,376,000 298,053,000 285,755,000 275,882,000 259,545,000 243,509,000 215,227,000 190,968,000 86,302,000 66,145,000 49,580,000 41,379,000 31,247,000 25,660,000 20,168,000 18,498,000 13,477,000 11,526,000 10,572,000 -3,388,000 -1,317,000 3,452,000 9,371,000 21,017,000 30,773,000 40,371,000 51,003,000 61,777,000 71,651,000 32,802,000 39,317,000 34,807,000 43,666,000 48,864,000 56,641,000 21,244,000 26,695,000 33,238,000 17,073,000 22,092,000 9,262,000 13,471,000 17,882,000 16,907,000 21,404,000 25,914,000 30,114,000 14,734,000 18,422,000 11,488,000 12,987,000 6,360,000 6,978,000 12,966,000 20,368,000 26,593,000 31,620,000 36,622,000 40,668,000 45,947,587 50,855,039 54,723,715 -33,491,483 
        total liabilities and stockholders’ equity
      814,881,000 836,651,000 823,607,000 801,722,000 846,455,000 840,553,000 784,257,000 714,555,000 655,935,000 621,517,000 594,022,000 524,625,000 617,848,000 583,430,000 533,255,000 496,364,000 468,123,000 423,756,000 585,399,000 568,480,000 552,398,000 571,731,000 534,125,000 497,823,000 445,494,000 412,312,000 367,022,000 328,679,000 320,212,000 311,694,000 299,751,000 274,382,000 242,976,000 220,537,000 110,672,000 86,537,000 75,339,000 68,753,000 62,930,000 56,838,000 52,912,000 51,937,000 48,377,000 48,355,000 48,224,000 34,630,000 37,159,000 44,390,000 52,831,000 63,077,000 71,057,000 79,687,000 88,141,000 99,166,000 105,524,000 38,618,000 42,887,000 39,833,000 46,379,000 52,720,000 59,837,000 25,104,000 29,688,000 36,097,000 19,216,000 24,511,000 11,620,000 15,610,000 21,169,000 19,775,000 24,699,000 27,843,000 32,437,000 17,744,000 21,104,000 12,930,000 15,208,000 9,902,000 12,646,000 18,170,000 25,602,000 30,156,000 34,321,000 38,135,000 41,929,000 47,771,628 52,489,032 56,124,279 10,282,955 
        preferred stock, par value 0.001 per share...
                                                                                               
        common stock, par value 0.001 per share...
       140,000    136,000    133,000    131,000    127,000    122,000    120,000    117,000    115,000 114,000 113,000 113,000 113,000 111,000 110,000 110,000  109,000 108,000 108,000  101,000 101,000 101,000  100,000 100,000 100,000                                     
        insurance recovery receivable related to melucci litigation
               14,000,000 14,000,000 14,000,000 14,000,000 14,000,000                                                                            
        accrued settlement related to melucci litigation
               14,000,000 14,000,000 14,000,000 14,000,000 14,000,000                                                                            
        liabilities and stockholders' equity
                                                                                               
        accumulated other comprehensive loss
                -234,000  -153,000 -869,000 -2,381,000 -2,141,000 -1,351,000             -70,000 -77,000 -127,000 -152,000 -75,000 -14,000 -17,000 -12,000                                          -8,000 -45,000 -76,000 -108,000 -120,000 -106,000 -152,000 -61,734 -27,757 -33,524  
        accrued clinical expenses
                       12,442,000 12,844,000 13,113,000 13,566,000 13,704,000 15,532,000 11,289,000 7,938,000 6,477,000 4,121,000 5,770,000 4,537,000 3,521,000 5,392,000 5,397,000 3,486,000 2,247,000 1,892,000 1,511,000 1,461,000 1,467,000 1,775,000 963,000 1,094,000 1,171,000 609,000 492,000 1,358,000 336,000 276,000 1,643,000 3,380,000 3,288,000 1,963,000 1,044,000 583,000 843,000 605,000 640,000 781,000 644,000 755,000 799,000 694,000 815,000 851,000 1,123,000 692,000 709,000 955,000 978,000 1,325,000 989,000 781,000 414,000 884,000 879,000 612,000 748,000 919,000 2,224,000 2,541,000 3,550,000 3,584,000 2,521,000 1,426,000 961,000 596,000 655,488 338,960 483,917 209,127 
        long-term accrued income taxes
                       409,000 413,000 403,000 995,000 398,000 400,000 396,000 389,000 386,000 250,000 245,000 239,000 239,000                                                            
        accumulated other comprehensive gain
                       -227,000    415,000    261,000 314,000 321,000 94,000                                             3,000                
        accumulated deficit
                               -23,555,000 -52,936,000 -79,276,000 -99,462,000 -117,736,000 -139,744,000 -157,491,000 -175,687,000 -193,146,000 -291,476,000 -305,233,000 -317,880,000 -322,268,000 -326,865,000 -329,450,000 -330,427,000 -330,408,000 -331,367,000 -330,766,000 -328,830,000 -324,000,000 -320,105,000 -314,098,000 -306,547,000 -292,617,000 -281,493,000 -270,587,000 -258,690,000 -246,606,000                                    
        operating lease liability
                                770,000 1,148,000 1,521,000                                                             
        other accrued liabilities
                                  18,830,000 23,786,000 20,892,000 19,111,000 16,413,000 18,743,000 16,252,000 12,226,000 9,938,000 8,953,000 6,874,000 5,833,000 4,527,000 3,257,000 2,832,000 2,507,000 2,419,000 1,876,000 1,539,000 1,624,000 1,271,000 1,301,000 777,000 812,000 958,000 695,000 786,000 621,000 441,000  660,000 552,000 410,000  252,000 344,000 199,000  288,000 228,000 144,000  1,297,000 228,000 398,000  250,000 232,000 321,000  311,000 184,000 212,000  397,000 417,000 380,000 619,037 314,554 286,882 384,652 
        other receivable
                                       12,896,000                                                        
        debt obligation - current portion
                                                                                               
        long-term obligation - current portion
                                         4,573,000 10,107,000 14,664,000 18,725,000 18,557,000 16,322,000  13,507,000 12,034,000 10,658,000 9,424,000 8,661,000 7,396,000 6,896,000 5,743,000     2,250,000                                   
        commitments
                                                                                               
        deferred revenue
                                               158,000 79,000 37,000 55,000 33,000 50,000 44,000 29,000 25,000 55,000 37,000 76,000 16,000 21,000 26,000                                  
        long-term obligation, net of current portion
                                             3,744,000 8,719,000 12,563,000 16,133,000 19,399,000 22,126,000 24,463,000 25,990,000 27,636,000 28,218,000 29,322,000 30,142,000 30,237,000 28,895,000 29,030,000 28,325,000                                   
        trade receivables
                                            8,236,000 9,301,000 6,752,000 6,221,000 5,945,000 4,951,000 4,301,000 3,334,000 2,746,000 2,225,000 1,922,000 1,428,000 1,019,000 855,000 1,143,000 557,000 354,000 355,000                                  
        long-term obligation – current portion
                                               14,965,000          3,650,000 3,900,000                                     
        stockholders' equity
                                                                                               
        preferred stock, 0.001 par value...
                                                                                               
        common stock, 0.001 par value...
                                               110,000    101,000    100,000    100,000    84,000    72,000    62,000    50,000    40,000    26,000    23,000   23,000  22,687 22,687 9,335 
        accrued compensation
                                                        510,000 503,000 463,000 351,000 312,000 294,000 264,000 238,000 232,000 214,000 227,000 1,806,000 213,000 219,000 225,000 210,000 214,000 251,000 233,000 243,000 195,000 166,000 137,000 637,000 121,000 121,000 133,000 138,000 153,000 157,000 156,000 144,000        
        long-term obligation—current portion
                                                        4,500,000   2,650,000                                    
        accumulated deficit and comprehensive loss
                                                            -235,482,000 -227,188,000                                  
        deficit accumulated during the development stage
                                                              -219,592,000 -208,558,000 -198,622,000 -192,187,000 -183,305,000 -176,204,000 -169,111,000 -162,006,000 -156,311,000 -150,238,000 -145,068,000 -140,400,000 -135,522,000 -130,072,000 -123,901,000 -118,336,000 -113,941,000 -110,011,000 -105,818,000 -102,390,000 -100,973,000 -98,438,000 -94,562,000 -88,159,000 -80,295,000 -73,565,000 -68,318,000 -63,095,000 -58,984,000 -53,471,907 -48,160,861 -44,072,096 -40,488,355 
        other liabilities
                                                               533,000    422,000    224,000    316,000    350,000    222,000    295,000        
        notes receivable from stockholders
                                                                -5,000 -6,000 -59,000 -97,000 -97,000 -97,000 -97,000 -101,000 -101,000 -101,000 -101,000 -6,101,000 -6,101,000 -6,101,000 -6,107,000 -107,000 -111,000 -111,000 -111,000 -125,000 -168,000 -168,000 -168,000 -168,000 -184,000 -184,000 -184,000 -183,841 -246,258 -246,258 -246,258 
        obligations under capital lease
                                                                                               
        obligations under capital lease, short-term
                                                                      4,000 6,000 9,000 11,000 10,000 10,000 10,000 11,000 12,000 13,000 14,000 13,000 13,000 13,000 13,000 12,000 12,000 12,000        
        short-term investments
                                                                          1,450,000 3,593,000 6,504,000   5,933,000 2,017,000   550,000 8,738,000 13,641,000 21,808,000 25,264,000 28,399,000 29,512,000 28,779,000 31,471,016 26,882,465 16,798,485  
        obligations under capital lease, long-term
                                                                         1,000 4,000 6,000 9,000 12,000 14,000 16,000 19,000 22,000 26,000 29,000 32,000 36,000 39,000 42,000 45,000 10,000      
        deferred compensation
                                                                             -1,000 -6,000 -13,000 -22,000 -34,000 -173,000 -228,000 -293,000 -374,000 -477,000 -603,000 -808,000 -1,022,000 -1,369,000 -1,718,246 -2,143,566 -2,496,955 -3,194,970 
        long-term investments
                                                                                       539,000 3,549,000 4,347,000 8,801,000 9,485,523 2,853,646   
        10,000,000 shares authorized; no shares outstanding at december 31, 2004 or march 31, 2005
                                                                                               
        convertible note payable
                                                                                              528,897 
        convertible preferred stock, 0.001 par value...
                                                                                              41,715,974 
        stockholders’ equity
                                                                                               
        long-term investment
                                                                                             3,160,107  
      Cashflow Statements:
      Quarterly
      Annual
        Unit: USD2026-03-31 2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-05-13 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-05-13 2011-03-31 2010-12-31 2010-09-30 2010-05-13 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-05-13 2009-03-31 2008-12-31 2008-09-30 2008-05-13 2008-03-31 2007-12-31 2007-09-30 2007-03-31 2006-12-31 2006-09-30 2006-05-13 2006-03-31 2005-12-31 2005-09-30 2005-03-31 2004-12-31 2004-09-30 2004-05-13 2004-03-31 
                                                                                                  
          cash flows from operating activities:
                                                                                                  
          net income
        -31,761,000 24,288,000 19,668,000 35,149,000 20,547,000 30,746,000 47,213,000 35,488,000 27,762,000 31,355,000 31,378,000 27,528,000 15,879,000 16,601,000 34,608,000 27,412,000 22,797,000 32,053,000 30,471,000 26,523,000 23,465,000 25,994,000 21,625,000 28,327,000 30,065,000 29,381,000 26,340,000 20,186,000 18,274,000 22,008,000 17,747,000 18,196,000 17,459,000 98,330,000 13,757,000 12,647,000 4,388,000 4,597,000 2,585,000                  -11,034,000     -183,305,000         -135,522,000                    
          adjustments to reconcile net income to net cash from operations:
                                                                                                  
          stock-based compensation
        23,043,000 20,768,000 22,879,000 19,023,000 21,830,000 16,796,000 16,102,000 15,207,000 13,249,000 13,065,000 12,876,000 11,858,000 11,141,000 10,521,000 10,554,000 10,606,000 10,761,000 10,810,000 10,952,000 11,068,000 10,101,000 8,430,000 8,702,000 8,489,000 7,918,000 7,610,000 7,271,000 7,736,000 6,696,000 6,266,000 6,510,000 6,017,000 4,954,000 3,832,000 3,623,000 3,205,000 2,701,000 1,957,000 1,831,000 1,657,000 1,613,000 1,493,000 1,543,000 1,568,000 1,409,000 1,387,000 1,211,000 1,225,000 1,378,000 1,313,000 1,308,000 1,265,000 1,310,000                                      
          accretion of marketable securities
        -836,000  -1,005,000 -1,312,000 -1,693,000                                                                                      
          depreciation and amortization
        598,000 289,000 289,000 286,000 285,000 281,000 318,000                                                                                    
          deferred income taxes
        -13,110,000 -15,182,000 9,114,000 -17,764,000 -13,705,000 -3,858,000 -15,207,000 -13,964,000 -7,162,000 -3,672,000 -8,857,000 -10,238,000 -6,726,000 -4,467,000 -8,873,000 -10,630,000 -9,935,000 2,299,000 4,108,000 3,299,000 -5,360,000 2,311,000 1,761,000 4,922,000 5,095,000 5,146,000 5,897,000 4,908,000 926,000 3,465,000 4,960,000 2,473,000 3,169,000                                                          
          changes in operating assets and liabilities:
                                                                                                  
          trade receivables
        20,714,000 9,843,000 -5,062,000 -2,748,000 -7,843,000 5,741,000 -5,880,000 7,681,000 -20,395,000 -6,497,000 -2,073,000 4,000 -1,500,000 -1,643,000 -1,250,000 -986,000 447,000 -1,117,000 1,112,000 -5,420,000 3,998,000 -4,241,000 768,000 3,959,000 -6,756,000 2,477,000 -2,631,000 -556,000 -1,630,000 1,772,000 9,344,000 -11,443,000 -1,961,000 -3,428,000 -2,368,000 -290,000 646,000 -1,624,000 1,065,000 -2,549,000 -531,000 -276,000 -994,000 -650,000 -967,000 -588,000 -521,000 -303,000 -494,000 -409,000 -164,000 288,000 -586,000 -203,000 1,000                                    
          inventory
        -3,272,000 483,000 -3,943,000 -4,626,000 605,000 -78,000 1,081,000 -1,681,000 983,000 329,000 -544,000 922,000 558,000 125,000 419,000 818,000 -163,000 789,000 797,000 992,000 866,000 -4,208,000 -720,000 86,000 1,328,000 -390,000 889,000 -2,453,000 910,000 -3,433,000 -2,275,000 -2,661,000 590,000 -1,918,000 791,000 409,000 -1,544,000 143,000 -1,213,000 98,000 290,000 112,000 277,000 169,000 257,000 211,000 132,000 -183,000 89,000 9,000 -11,000 -868,000 -13,000 -2,186,000 -40,000 -2,381,000 -56,000 -56,000                                 
          prepaid expenses and other current assets
        4,736,000 -3,224,000 -13,461,000 11,293,000 -13,525,000 -3,040,000 6,594,000 -1,744,000 3,612,000     4,285,000 -5,322,000 -5,034,000 -9,000 -1,309,000 -241,000   1,229,000 -2,603,000 370,000 351,000 1,754,000 -1,596,000 -461,000 1,999,000 -3,465,000 -696,000 -275,000 -635,000 417,000 -559,000 -728,000 165,000 -643,000 105,000 -320,000 -464,000 538,000 61,000 -619,000 819,000 328,000 397,000 -713,000 -543,000 94,000 -203,000 -229,000 48,000 180,000 -192,000 -506,000 38,000 38,000 -131,000 28,000 567,000 -604,000 -604,000 195,000 8,000 -40,000 -581,000 133,000 288,000 -646,000 -328,000 -328,000 420,000 -52,000 -1,077,000 -561,000 140,000 114,000 -368,000 157,000 98,000 952,000 -1,550,000 -433,000 487,000 41,000  205,830 -530,749 -347,940 
          accounts payable
        -7,644,000 5,998,000 10,921,000 -4,780,000 12,929,000 -3,864,000 -113,000 6,590,000 -4,861,000 995,000 8,585,000 -3,153,000 -649,000 4,242,000 -165,000 -1,576,000 2,256,000 364,000 -2,657,000 2,189,000 -3,493,000 4,149,000 263,000 1,349,000 -2,600,000 1,689,000 -1,125,000 -2,252,000 953,000 -5,732,000 7,557,000 -1,455,000 -759,000 2,367,000 4,138,000 -2,179,000 1,963,000 -2,019,000 2,228,000 -1,000 757,000 -415,000 -620,000 1,324,000 -850,000 -74,000 -635,000 -1,071,000 1,285,000 44,000 -696,000 770,000 -1,541,000 2,230,000 -2,661,000 2,151,000 -1,527,000 -1,527,000 3,362,000 -1,225,000 -391,000 1,865,000 1,865,000 -860,000 504,000 150,000 1,023,000 378,000 222,000 -901,000 1,571,000 1,571,000 301,000 -95,000 220,000 878,000 -551,000 2,276,000 809,000 -1,702,000 1,353,000 34,000 1,231,000 266,000 708,000 -265,000  350,714 136,742 493,023 
          accrued research and development expenses
        137,000 5,632,000 -727,000 3,789,000 -8,608,000 6,132,000 5,764,000 -2,852,000 3,494,000 25,000 2,698,000 4,626,000 -592,000 802,000 -32,000 752,000 609,000                                                                          
          accrued and other liabilities, current and non-current
        -9,377,000                                                                                          
          net cash from operating activities
        -16,772,000 38,448,000 54,481,000 43,939,000 5,128,000 59,300,000 73,829,000 41,182,000 23,756,000 5,887,000 52,909,000 42,286,000 25,957,000 33,388,000 33,648,000 18,040,000 35,247,000 49,427,000 48,704,000 44,339,000 25,422,000 35,071,000 30,444,000 53,186,000 33,269,000 48,454,000 38,427,000 25,555,000 23,681,000 21,519,000 44,505,000 15,211,000 34,430,000 24,883,000 10,925,000 15,566,000 9,561,000 4,569,000 8,935,000 1,590,000 3,297,000 4,163,000 883,000 -139,000 -1,777,000 -1,403,000 -5,929,000 -8,984,000 -11,060,000 -7,666,000 -8,602,000 -9,236,000 -11,554,000 -8,742,000 -9,229,000 -7,892,000 -10,157,000 -10,157,000 -160,463,000 -6,604,000 146,962,000 -161,464,000 -161,464,000 -5,455,000 -6,426,000 -4,517,000 -137,771,000 -4,381,000 -3,728,000 -6,195,000 -117,580,000 -117,580,000 -4,494,000 -3,952,000 -5,448,000 -100,022,000 -3,218,000 -85,954,000 -88,211,000 -5,543,000 -5,460,000 -6,523,000 -67,065,000 -47,897,000 -3,338,000 -5,715,000 25,498,489 -3,439,828 -3,151,331 -32,625,253 
          capital expenditures
        -201,000 -50,000 -57,000 -104,000 -121,000 -1,635,000 -37,000  -31,000 -351,000 -19,000 -12,000 -65,000 -159,000 -119,000 -126,000 -431,000 -718,000 -47,000 -42,000 -135,000 -286,000 -410,000 -257,000 -113,000 -45,000 -63,000 -77,000 -29,000 -82,000 -198,000 -110,000 -75,000 -90,000 -7,000 -22,000 17,000 -34,000 -16,000 -48,000 -110,000 -40,000 -65,000 -4,000 -18,000 -58,000 -52,000 -34,000 -7,000 -7,000 -61,000 -61,000 -61,000 -61,000 -61,000 -7,000 -54,000 -54,000 -54,000 5,000 -8,000  -53,966 
          free cash flows
        -16,973,000 38,398,000 54,481,000 43,882,000 5,024,000 59,179,000 72,194,000 41,182,000 23,756,000 5,887,000 52,872,000 42,286,000  33,357,000 33,297,000 18,021,000 35,235,000 49,362,000 48,545,000 44,220,000 25,296,000 34,640,000 29,726,000 53,139,000 33,227,000 48,319,000 38,141,000 25,145,000 23,424,000 21,406,000 44,460,000 15,148,000 34,353,000 24,854,000 10,843,000 15,368,000 9,451,000 4,494,000 8,845,000 1,583,000 3,275,000 4,180,000 883,000 -139,000 -1,811,000 -1,403,000 -5,945,000 -9,032,000 -11,170,000 -7,706,000 -8,667,000 -9,240,000 -11,572,000 -8,800,000 -9,281,000 -7,926,000 -10,164,000 -10,164,000 -160,463,000 -6,604,000 146,962,000 -161,525,000 -161,525,000 -5,455,000 -6,426,000 -4,517,000 -137,832,000 -4,381,000 -3,728,000 -6,195,000 -117,641,000 -117,641,000 -4,501,000 -3,952,000 -5,448,000 -100,076,000 -3,218,000 -85,954,000 -88,265,000 -5,543,000 -5,460,000 -6,523,000 -67,119,000 -47,892,000 -3,346,000  25,498,489 -3,439,828 -3,151,331 -32,679,219 
          cash flows from investing activities:
                                                                                                  
          purchases of property and equipment
        -201,000 -50,000 -57,000 -104,000 -121,000 -1,635,000   -37,000   -31,000 -351,000 -19,000 -12,000 -65,000 -159,000 -119,000 -126,000 -431,000 -718,000 -47,000 -42,000 -135,000 -286,000 -410,000 -257,000 -113,000 -45,000 -63,000 -77,000 -29,000 -82,000 -198,000 -110,000 -75,000 -90,000 -7,000 -22,000 17,000 -34,000 -16,000 -48,000 -110,000 -40,000 -65,000 -4,000 -18,000 -58,000 -52,000 -34,000 -7,000 -7,000    -61,000 -61,000 -61,000 -61,000 -61,000 -7,000 -54,000  -54,000 -54,000 5,000 -8,000   -53,966 
          proceeds from sales and maturities of marketable securities
        57,071,000  52,000,000 93,458,000 112,078,000                                                                                      
          purchases of marketable securities
        -52,328,000 -143,833,000 -37,355,000 -23,274,000 -115,145,000 -144,572,000 -223,134,000 -142,728,000 -77,876,000 -29,902,000 -210,031,000   -96,644,000 -78,851,000 -86,960,000 -92,611,000 -89,537,000 -95,880,000 -127,388,000 -97,020,000 -103,780,000 -170,845,000 -48,469,000 -75,704,000 -92,330,000 -60,066,000 -70,935,000 -55,799,000 -81,661,000 -44,798,000 -50,866,000 -27,419,000 -11,565,000 -14,750,000 -19,303,000                                                      
          net cash from investing activities
        4,542,000  14,645,000 70,127,000 -3,171,000 -64,360,000 -44,036,000 -60,194,000 -9,014,000  -109,570,000 -24,097,000 207,475,000 -17,241,000 -4,790,000 -41,800,000 -50,496,000 140,471,000 -25,803,000 24,742,000 -3,284,000 11,220,000 -64,273,000 -85,944,000 19,734,000 -61,989,000 -54,316,000                           -58,000 -52,000 -34,000 -7,000 -7,000    -61,000 -61,000 -61,000 1,450,000 -1,511,000 -1,511,000 2,931,000 -6,532,000 -54,000 -3,914,000 -2,620,000 -54,000 8,196,000 4,939,000 8,199,000 -21,937,000 -34,856,000 1,889,000 3,286,000 -9,695,616 -9,771,752 -19,992,116 -53,966 
          cash flows from financing activities:
                                                                                                  
          proceeds from stock option exercises, net of issuance costs
        3,984,000 2,861,000 2,033,000 9,235,000 1,740,000 889,000                                                                                     
          proceeds from purchases under the employee stock purchase program
        2,537,000 2,461,000 2,170,000 3,275,000 1,715,000 1,532,000 1,289,000 1,698,000 940,000                                                                                  
          repurchases of common stock in connection with stock repurchase program
         -42,464,000 -103,018,000 -27,433,000                                                                                      
          cash paid to satisfy statutory withholding requirement for net settlement of cashless option exercises and vesting of restricted stock grants
        -5,761,000 -36,538,000 -8,152,000 -12,426,000 -15,825,000 -6,985,000 -11,651,000 -1,909,000 -1,756,000 -995,000 -5,059,000 -1,824,000 -1,228,000 -846,000                                                                             
          net cash from financing activities
        760,000 -31,216,000 -46,413,000 -102,934,000 -39,803,000 -4,564,000 -21,092,000 -2,150,000 -543,000 766,000 -3,916,000 -145,754,000 181,000 -61,000 -13,961,000 -2,756,000 -506,000 -206,969,000 -23,643,000 -26,032,000 -45,947,000 -661,000 5,866,000 6,804,000 205,000 -144,000 2,696,000 -15,908,000 -15,289,000 -12,031,000 -8,270,000 4,044,000 1,922,000 2,567,000 -1,841,000 -4,971,000 -3,708,000 -823,000 -2,769,000 -538,000 -2,966,000 -195,000 -1,481,000   -1,129,000 -1,249,000 -612,000 -89,000 -592,000    204,000 76,010,000 198,000 13,156,000 13,156,000 178,853,000 283,000 -178,572,000 220,726,000 220,726,000 1,057,000 17,000 21,354,000 156,380,000 17,532,000 -3,000 -2,000 138,285,000 138,285,000 -41,000 681,000 -220,000 131,867,000 104,096,000 103,009,000 2,957,000 -2,000 11,000 91,134,000 91,087,000 35,000  -41,969,421 49,385,252 41,672,556 
          net effect of exchange rate changes on cash, cash equivalents and restricted cash
        -287,000                                                                                          
          net decrease in cash, cash equivalents and restricted cash
        -11,757,000                                                                                          
          cash, cash equivalents and restricted cash, at beginning of period
        121,745,000                                                                                          
          cash, cash equivalents and restricted cash, at end of period
        109,988,000                                                                                          
          supplemental disclosure:
                                                                                                  
          exercise cost of shares repurchased for net settlement of cashless option exercises
        4,341,000    5,261,000    1,798,000  13,667,000 3,286,000 5,246,000 2,413,000                                                                             
          reconciliation of cash, cash equivalents and restricted cash
                                                                                                  
          cash and cash equivalents
        108,738,000                                                                                          
          restricted cash included in other assets
        1,250,000                                                                                          
          adjustments to reconcile net income to net cash from operating activities:
                                                                                                  
          accretion of discount on marketable securities
              -2,866,000                                                                                    
          amortization of right-of-use asset
             179,000 181,000                   332,000 364,000 359,000 413,000                                                              
          insurance recovery receivable related to melucci litigation
             14,000,000                                                                                  
          other assets
         2,896,000 254,000   363,000 -34,000 -551,000 153,000     23,000 -3,247,000   1,023,000 34,000   10,000 -474,000 -1,095,000 7,000 -3,298,000 -75,000 -25,000  20,000 -23,000 12,939,000 -12,940,000 -25,000        -10,000 1,000 -3,000 3,000 9,000  -3,000 8,000 231,000 -188,000 -40,000 -40,000 -96,000 -8,000 100,000 -28,000 -28,000 -9,000 -9,000 -6,000 -80,000 125,000 -32,000 6,000 -180,000 -180,000 -6,000 -106,000 -1,000 -63,000 1,000 -67,000 -61,000 5,000 -3,000 -4,000 -63,000 -31,000 7,000 -4,000  -4,644 -178 -51,678 
          accrued and other liabilities
         -13,236,000 17,158,000 5,945,000 -5,939,000 10,711,000 19,624,000 -1,207,000 9,114,000 -19,046,000 17,416,000 11,252,000 8,027,000 1,180,000 4,668,000 -7,916,000 4,995,000 3,341,000 2,805,000 3,550,000 -3,217,000 2,232,000 -3,687,000 3,048,000 -3,676,000 1,690,000 5,142,000                                                                
          accrued settlement related to melucci litigation
             -14,000,000                                                                                  
          long-term accrued income taxes
         1,044,000 -1,545,000 1,424,000 169,000 1,237,000 910,000 1,068,000 562,000 -163,000 518,000 553,000 302,000 2,274,000 1,842,000 2,465,000 2,107,000    597,000                                                                      
          operating lease liability
         -251,000 -247,000 -230,000 -101,000 145,000 142,000 -29,000 -75,000 -74,000 -72,000 -575,000 -568,000 -564,000 -557,000 -552,000 -526,000 -520,000 -513,000 -508,000 -484,000     -344,000 -378,000 -373,000 -357,000                                                              
          proceeds from maturities of marketable securities
             80,333,000 180,733,000 82,950,000 68,862,000 47,000,000 100,498,000 64,820,000 207,475,000 79,434,000 74,412,000 45,179,000 42,127,000 90,073,000 63,893,000 120,741,000 124,230,000 108,671,000 40,225,000 84,948,000 68,245,000 13,850,000 38,300,000 59,320,000 70,825,000 54,155,000 48,200,000 23,650,000 16,650,000                                                          
          net cash provided (used in) by investing activities
                                                                                                  
          repurchase of common stock in connection with tender offer
                                                                                                
          net effect of exchange rate changes on cash and cash equivalents
         -32,000 -320,000                                                                                        
          net increase in cash and cash equivalents
         -4,643,000   -37,846,000 -9,624,000 8,701,000 -21,162,000 14,199,000 23,751,000 -60,577,000 -127,565,000 233,613,000 16,086,000 14,897,000   -17,071,000 -742,000 43,049,000 -23,809,000 45,630,000 -27,963,000 -25,954,000 53,208,000 -13,679,000 -13,193,000 8,491,000 8,025,000 7,731,000 2,729,000 -1,956,000 2,059,000 2,000 -2,563,000 -4,353,000 -13,560,000 3,671,000 6,076,000 1,045,000 309,000 3,985,000 -598,000 -905,000 13,705,000     -8,298,000 -9,045,000 -9,240,000 -11,572,000 -8,596,000 66,729,000 -7,728,000 2,992,000 2,992,000 18,304,000 -6,321,000 -31,549,000 59,201,000 59,201,000 -4,398,000 -6,409,000 16,837,000 18,548,000 13,151,000 -3,731,000 -4,747,000 19,194,000 19,194,000 -1,604,000 -9,803,000 -5,668,000 31,791,000 -7,132,000 15,522,000 14,744,000 5,610,000 -523,000 1,687,000 2,132,000 8,334,000 -1,414,000 -2,429,000 -26,166,548 -13,211,580 26,241,805 8,993,337 
          cash and cash equivalents, at beginning of period
         127,665,000 135,551,000 66,329,000 77,617,000 76,190,000 31,269,000 41,625,000 31,062,000 51,536,000 40,435,000  24,248,000  54,877,000  93,032,000  39,635,000 39,635,000                          5,930,000     
          cash and cash equivalents, at end of period
         -4,643,000 22,393,000 12,926,000 89,819,000 -9,624,000 8,701,000 -21,162,000 149,750,000 23,751,000 -60,577,000 -127,565,000 299,942,000 16,086,000 14,897,000 -26,516,000 61,862,000 -17,071,000 -742,000 43,049,000 52,381,000 45,630,000 -27,963,000 -25,954,000 84,477,000 -13,679,000 -13,193,000 8,491,000 49,650,000 7,731,000 2,729,000 -1,956,000 33,121,000 2,000 -2,563,000 -4,353,000 37,976,000 3,671,000 6,076,000 1,045,000 40,744,000  -598,000 -905,000 37,953,000  -7,194,000 -9,644,000 43,618,000  -9,045,000 -9,240,000 81,460,000  66,729,000 -7,728,000 42,627,000 42,627,000  -6,321,000 -6,971,000 59,201,000 59,201,000  -6,409,000 16,837,000 18,548,000  -3,731,000 -4,747,000 19,194,000 19,194,000  -9,803,000 -5,668,000 31,791,000  6,616,000 14,744,000  -523,000 1,687,000 2,132,000  -1,414,000 3,501,000     
          income taxes paid
                                                                                                  
          non-cash amortization of right-of-use asset
          188,000 183,000 177,000    59,000 58,000 57,000 637,000 568,000 564,000 557,000 552,000 514,000 508,000 502,000 496,000 489,000 484,000 479,000 385,000 364,000                                                                  
          net decrease in cash and cash equivalents
                        -15,755,000                              -7,194,000 -9,644,000 -11,259,000                                          
          (accretion) of discount and amortization of premium on marketable securities
                                                                                                  
          repurchase of common stock in connection with stock repurchase program
              -11,710,000 -3,478,000 -476,000                                                                                  
          proceeds from issuance of common stock under our incentive award plan, net of issuance costs
               1,539,000 749,000 1,761,000 1,143,000 1,498,000 1,409,000 785,000                                                                             
          (accretion) of discount on marketable securities
                -2,859,000                                                                                  
          amortization of cloud computing arrangements
                52,000                                                                                  
          depreciation and amortization of property and equipment
                68,000 107,000 112,000 186,000 172,000 183,000 195,000 116,000 288,000 289,000 269,000 260,000 254,000 78,000 85,000 124,000 238,000 229,000 211,000 167,000 96,000 73,000 58,000 57,000 48,000 48,000 36,000 9,000 13,000 15,000 21,000 24,000 27,000 28,000 30,000 57,000 40,000 37,000 39,000 37,000 28,000 21,000 20,000 19,000 14,000   5,000 3,000 3,000 118,000 -115,000 116,000 116,000 1,000 2,000 113,000 2,000 3,000 2,000 103,000 103,000 2,000 3,000 4,000 91,000 3,000 79,000 78,000 4,000 3,000 4,000 64,000        
          other
                                                                                                  
          proceeds from sales of marketable securities
                                                                                                  
          amortization of interest income
                  -2,753,000 -1,677,000 -1,503,000 -738,000 251,000 764,000 1,106,000 1,278,000 1,334,000 1,277,000 1,194,000 899,000                                                                     
          prepaid expenses and other assets
                  -6,432,000 363,000 848,000        -2,850,000                                                                      
          recognition of right-of-use asset and lease liability
                    2,816,000       3,035,000 1,878,000                                                              
          excise tax payable
                                                                                                  
          repurchase of common stock
                          -25,774,000 -29,170,000 -33,541,000 -9,670,000 -275,000 -17,420,000 -13,555,000 -14,753,000                                                             
          proceeds from exercise of stock options, net of issuance costs
                       550,000 1,382,000 3,047,000 4,396,000 4,748,000 4,038,000                                                                      
          cash paid to satisfy statutory withholding requirement for net settlement of cashless option exercises
                       -3,306,000 -1,888,000  -2,265,000 -1,610,000 -16,444,000                                                                      
          cost of shares repurchased for net settlement of cashless option exercises
                       6,060,000 5,149,000  2,001,000 1,659,000 6,045,000                                                                      
          others
                                                                                                
          accrued clinical expenses
                         -402,000 -269,000 -453,000 -138,000 -1,828,000 4,243,000 3,351,000 1,461,000 2,356,000 -1,597,000 1,181,000 1,016,000 -1,871,000 -5,000 1,911,000 1,239,000 355,000 381,000 50,000 -6,000 -308,000 812,000 -131,000 -77,000 562,000 117,000 -866,000 1,022,000 60,000 -1,367,000 -1,737,000 92,000 1,325,000 919,000 461,000 -260,000 238,000 -35,000 -141,000 137,000 137,000 704,000 -44,000 -710,000 694,000 694,000                  -1,009,000          
          cash paid to satisfy statutory withholding requirement for the net settlement of cashless option exercises
                                                                                                  
          cost of shares repurchased for net settlement of cashless option exercise
                                                                                                  
          other receivable
                                     20,000 12,876,000                                                          
          cash paid to satisfy statutory withholding requirement for the net settlement of cashless option exercise
                                                                                                  
          adjustments to reconcile net income to net cash generated from operations:
                                                                                                  
          operating lease liabilities
                              -474,000 -382,000 -349,000                                                                  
          proceeds from issuance of common stock upon exercise of options, net of issuance costs
                              5,893,000 6,867,000 480,000  2,696,000 1,512,000 2,435,000  634,000 4,044,000 1,922,000                                                          
          cash paid to satisfy statutory withholding requirement for net settlement of cashless option exercise
                              -27,000    -4,169,000                                                              
          exercise price of shares tendered in net settlement of cashless option exercise
                              128,000    931,000                                                              
          accretion of interest income
                               105,000 -177,000  -360,000 -419,000 -634,000                                                              
          accretion of interest expense
                                     -701,000 -474,000 -348,000 -198,000 37,000 149,000 270,000 367,000 455,000 523,000 584,000 652,000 697,000 737,000 762,000 804,000 895,000 935,000 1,044,000 1,070,000 1,133,000 1,092,000 1,115,000 1,105,000                                     
          amortization of debt financing costs
                                         3,000 6,000 5,000 5,000 5,000 6,000 5,000 2,000 9,000 5,000 6,000 6,000 9,000 6,000 8,000 8,000 8,000 8,000 11,000                                      
          excess tax benefits from stock option activity
                                        54,000                                                          
          payments related to debt obligation
                                                                                                  
          other accrued liabilities
                                    -4,956,000 2,895,000 1,779,000 2,753,000 -2,383,000 1,247,000 4,026,000 2,288,000 985,000 2,079,000 1,041,000 1,306,000 1,270,000 425,000 325,000 88,000 543,000 337,000 -85,000 353,000 -30,000                                          
          cash from investing activities
                                    -367,000  -33,506,000 -21,211,000 -34,293,000 -27,448,000 -11,647,000 -14,948,000 -19,413,000 -75,000 -90,000 -7,000 -22,000 17,000 -34,000 -16,000 -48,000 -110,000 -40,000 -65,000 -4,000 -18,000                                      
          adjustments to reconcile net income to net cash provided by operations:
                                                                                                  
          deferred revenue
                                             -158,000 79,000 42,000 -18,000 22,000 -17,000 6,000 15,000 4,000 -30,000 18,000 -39,000 60,000 -5,000 -5,000                                    
          deferred taxes
                                                                                                  
          proceeds from exercise of warrants, net of issuance costs
                                                                                                  
          proceeds from issuance of common stock upon exercise of options and warrants, net of issuance costs
                                          2,772,000 718,000 1,124,000  1,267,000 2,731,000 75,000  1,009,000 1,322,000 17,381,000                                              
          payments related to long-term obligation
                                          -4,613,000 -5,689,000 -4,832,000 -4,433,000 -4,036,000 -3,269,000 -3,041,000 -2,764,000 -2,490,000 -2,088,000 -1,865,000 -1,568,000 -1,276,000 -1,017,000 -995,000                                          
          adjustments to reconcile net income to net cash generated from (used in) operations:
                                                                                                  
          operating activities
                                                                                                  
          net loss
                                                -19,000 959,000 -601,000 -1,936,000 -4,830,000 -3,895,000 -6,007,000 -7,551,000 -13,930,000 -11,124,000 -10,906,000 -11,897,000 -12,084,000 -11,124,000 -8,294,000   -11,034,000 -186,140,000 -6,435,000   -183,305,000 -7,093,000 -7,105,000  -156,311,000 -5,170,000 -4,668,000   -135,522,000 -6,171,000 -5,565,000  -113,941,000 -4,193,000 -101,866,000 -100,973,000 -3,877,000 -6,402,000  -80,295,000 -58,719,000 -5,223,000 -5,512,000 32,626,380 -4,088,765  -40,488,355 
          adjustments to reconcile net loss to net cash generated from operations:
                                                                                                  
          investing activities
                                                                                                  
          financing activities
                                                                                                  
          cash and cash equivalents at beginning of period
                                                                                                  
          cash and cash equivalents at end of period
                                                                                              -16,093,445 -13,211,580 26,241,805 8,993,337 
          adjustments to reconcile net loss to net cash from operations:
                                                                                                  
          net cash provided (used) in financing activities
                                                    15,516,000                                              
          proceeds from issuance of common stock and warrants, net of issuance costs
                                                       405,000 906,000                                          
          proceeds from issuance of long-term obligation, net of issuance costs
                                                                                                  
          accrued compensation and other liabilities
                                                         14,000 -28,000 -106,000 375,000                                      
          proceeds from issuance of common stock and warrants, including collection of stockholder notes receivable, net of cash paid for issuance costs
                                                                                                  
          proceeds from issuance of long-term obligation, net of cash paid for issuance costs
                                                                                                  
          payment related to long-term obligation
                                                                                                  
          principal payments of obligations under capital leases
                                                                     -59,000 -59,000 -4,000 -55,000 -3,000 -3,000 -2,000 -45,000 -45,000 -3,000 -4,000 -3,000 -33,000 -4,000 -19,000 -20,000 -3,000 -3,000 -3,000 -8,000        
          non-cash expense related to stock options
                                                                                                  
          other liabilities
                                                              183,000 210,000 -66,000 -66,000  126,000 -2,099,000 637,000 637,000  -98,000 139,000 424,000 -68,000 23,000 102,000 377,000 377,000 -933,000 1,098,000 -141,000 535,000 616,000 378,000 454,000 -104,000 123,000 -27,000 368,000        
          proceeds from issuance of common stock and warrants, including collection of notes receivable, net of issuance costs
                                                              46,150,000 198,000 13,156,000 13,156,000  283,000 -136,710,000 178,864,000 178,864,000  17,000 21,358,000 114,514,000  96,409,000 96,409,000                   
          expense related to stock options
                                                                                                  
          expense related to stock options, net of recoveries
                                                                2,388,000 2,388,000                                 
          expense related to stock issued for services or in conjunction with license agreement
                                                                     95,000 95,000  95,000  11,000 79,000 79,000  4,000 75,000   75,000  8,000 67,000  31,000 20,000     
          expense related to stock issued below fair value
                                                                     522,000 522,000 522,000 522,000 522,000 522,000  522,000 6,000 516,000     17,000 17,000 380,487 
          interest accrued on convertible promissory note
                                                                     104,000 104,000  104,000  104,000 104,000  104,000   104,000  104,000        
          settlement of liquidated damages in stock
                                                                     1,281,000 1,281,000 1,281,000 1,281,000 1,281,000                   
          purchases of investments
                                                                     -118,320,000 -118,320,000                           
          maturities of investments
                                                                     118,320,000 118,320,000                           
          proceeds from issuance of convertible preferred stock, net of cash paid for issuance costs
                                                                     40,378,000 40,378,000 40,378,000 40,378,000 40,378,000 40,378,000  40,378,000 40,378,000     40,378,669 
          proceeds from issuance of convertible notes
                                                                     1,543,000 1,543,000 1,543,000 1,543,000 1,543,000  1,543,000   1,543,000  1,543,000        
          stock-based compensation, net of recoveries
                                                                                                  
          expense related to stock issued for services
                                                                                               45,696 
          expense related to stock issued in conjunction with license agreement
                                                                                               14,570 
          interest accrued on convertible promissory notes
                                                                                               5,208 98,561 
          purchases of short-term and long-term investments
                                                                          -118,320,000 6,000 -118,326,000 -118,326,000 2,938,000 -6,532,000 -114,726,000 -4,364,000  -108,346,000 -4,000 -1,000 -11,000 -108,330,000 -85,911,000 -7,589,000 -9,499,000     
          maturities of short-term investments
                                                                          118,320,000 1,444,000 116,876,000 116,876,000     450,000        9,486,000    14,809,823 
          supplemental disclosure of cash flow information
                                                                                                  
          interest paid
                                                                                                  
          supplemental disclosure of non-cash financing activities
                                                                                                  
          conversion of convertible promissory notes and accrued interest
                                                                                                  
          —to convertible preferred stock
                                                                                                  
          —to common stock
                                                                                                  
          issuance of warrant in connection with financing agreement
                                                                                                  
          issuance of common stock in settlement of liquidated damages
                                                                                                  
          purchase of equipment under capital leases
                                                                                                  
          expense related to stock options, net of reversals
                                                                   954,000 -15,710,000 17,159,000 17,159,000  545,000 502,000 14,947,000  448,000 467,000 13,088,000 13,088,000  398,000 408,000 11,454,000  10,343,000 10,230,000  377,000 402,000 8,909,000        
          proceeds from issuance of convertible promissory notes
                                                                                               1,080,000 
          accrued clinical expense
                                                                        -272,000                          
          accrued clinical
                                                                          692,000 -246,000 -23,000 -347,000 1,325,000 1,325,000 208,000 367,000 -470,000 884,000 267,000 2,088,000 919,000    3,584,000        
          proceeds from issuance of common stock and warrants, including collection of note receivable, net of cash paid for issuance costs
                                                                                                  
          proceeds from repayment of stockholder notes
                                                                                6,000 177,000 4,000 159,000 173,000 43,000 116,000        
          proceeds from issuance of common stock, net of cash paid for issuance costs
                                                                                    62,035,000 60,935,000 2,917,000 1,000 14,000 49,105,000 49,100,000  -73,190   
          proceeds from issuance of convertible note payable
                                                                                               462,929 
          proceeds from convertible promissory notes
                                                                                                  
          issuance of note receivable pursuant to sale of common stock and warrant
                                                                                                  
          sales and maturities of short-term investments
                                                                                 114,726,000               
          proceeds from issuance of common stock and warrants, net of note receivable and cash paid for issuance costs
                                                                                 685,000 -223,000 89,802,000               
          - to convertible preferred stock
                                                                                 1,111,000               
          - to common stock
                                                                                 534,000               
          issuance of note receivable for sale of common stock and warrants
                                                                                 6,000,000               
          maturities of short-term and long-term investments
                                                                                      108,346,000  4,940,000 8,210,000 86,447,000   12,785,000     
          amortization of deferred compensation, net of reversals
                                                                                           7,965,000 201,000 306,000  197,322 540,132 6,662,569 
          proceeds from repayment of stockholder note
                                                                                              25,117 37,300 
          depreciation
                                                                                               53,966 
          accrued liabilities
                                                                                            447,000 -301,000  -117,285 264,255 513,848 
          proceeds from issuance of convertible notes payable
                                                                                                  
          proceeds from issuance of capital leases, net of short-term portion
                                                                                            35,000      
          purchases of short-term investments
                                                                                                -19,992,116 -14,809,823 
          payment to repurchase common stock
                                                                                               -250 
          supplemental disclosure of noncash financing activities:
                                                                                                  
          issuance of preferred stock for services
                                                                                                  
          supplemental disclosure of cash flow information:
                                                                                                  
          supplemental disclosure of non-cash financing activities:
                                                                                                  
          to common stock
                                                                                                  
          to convertible preferred stock
                                                                                                  
          payment of issuance costs related to initial public offering
                                                                                                 -360,000 
          proceeds from issuance of common stock
                                                                                                 73,908