7Baggers

MannKind Quarterly Balance Sheets Chart

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20200930 20201231 20210331 20210630 20210930 20211231 20220331 20220630 20220930 20221231 20230331 20230630 20230930 20231231 20240331 20240630 20240930 20241231 20250331 20250630 035.470.81106.21141.62177.02212.43247.83Milllion

MannKind Quarterly Balance Sheets Table

Quarterly
 | 
Annual
 
Unit: USD2025-06-30 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 
                                                                                       
  assets                                                                                     
  current assets:                                                                                     
  cash and cash equivalents57,006,000 47,312,000 46,339,000 62,373,000 96,643,000 193,272,000 238,480,000 83,016,000 86,184,000 85,869,000 69,767,000 54,308,000 35,507,000 67,243,000 124,184,000 51,740,000 62,522,000 247,833,000 67,005,000 52,398,000 63,222,000 38,868,000 29,906,000 30,173,000 7,968,000 34,530,000 71,157,000 10,446,000 26,178,000 26,706,000 43,946,000 20,092,000 43,384,000 47,978,000 22,895,000 35,530,000 63,733,000 27,653,000 59,074,000 32,928,000 107,187,000 120,844,000 120,841,000 172,465,000 41,214,000 35,759,000 70,790,000 93,803,000 28,529,000 28,005,000 61,840,000 1,765,000 31,639,000 56,355,000 2,681,000 22,786,000 24,770,000 46,912,000 66,061,000 97,928,000 28,358,000 29,052,000 30,019,000 53,918,000 31,328,000 27,114,000 27,648,000 31,582,000 180,454,000 269,079,000 368,285,000 152,298,000 216,429,000 262,753,000 319,555,000 43,086,000 27,056,000 45,889,000 56,037,000 69,238,000 19,552,000 22,089,000 78,987,000 103,871,000 37,373,000 
  short-term investments121,979,000 134,229,000 150,917,000 189,215,000 151,118,000 107,457,000 56,619,000 58,000,000 58,163,000 80,273,000 101,079,000 110,738,000 118,649,000 95,203,000 79,932,000 87,312,000 99,970,000 28,962,000     19,978,000 19,885,000 24,909,000 24,764,000                                                            
  accounts receivable27,142,000 28,900,000 11,804,000 18,184,000 23,346,000 19,912,000 14,901,000 21,822,000 27,789,000 19,714,000 16,801,000 23,493,000 15,030,000 9,823,000 4,994,000 9,445,000 6,305,000 3,573,000 4,218,000 4,135,000 3,366,000 5,032,000 3,513,000 4,093,000 4,974,000 3,759,000 4,017,000 2,752,000 2,848,000 1,550,000 2,789,000 1,804,000 1,312,000 438,000 302,000 3,137,000                                                  
  inventory28,491,000 28,892,000 27,886,000 26,663,000 24,753,000 26,442,000 28,545,000 27,117,000 25,290,000 21,998,000 21,772,000 18,273,000 20,573,000 8,044,000 7,152,000 7,482,000 7,482,000 5,050,000 4,973,000 4,881,000 3,823,000 3,231,000 4,155,000 3,692,000 3,963,000 3,720,000 3,597,000 2,785,000 3,676,000 3,891,000 2,657,000 3,129,000 3,172,000 3,698,000 2,331,000 5,124,000 2,866,000   23,402,000 19,816,000 16,789,000 9,670,000                                           
  prepaid expenses and other current assets44,409,000 34,404,000 31,360,000 31,229,000 30,080,000 36,019,000 34,848,000 35,620,000 32,807,000 15,445,000 25,477,000 11,569,000 3,717,000 3,952,000 3,482,000 3,227,000 3,624,000 2,766,000 3,122,000 4,616,000 1,856,000 1,901,000 2,889,000 3,584,000 2,704,000 2,392,000 2,556,000 3,015,000 2,570,000 2,354,000 3,010,000 3,061,000 2,563,000 3,508,000 4,364,000 4,534,000 1,423,000 2,807,000 4,018,000 13,227,000 14,076,000 16,375,000 20,206,000 20,253,000 3,696,000 3,640,000 5,485,000 5,228,000 3,183,000 3,830,000 4,520,000 21,082,000 18,356,000 3,004,000 2,625,000 2,960,000 1,593,000 2,479,000 2,849,000 3,309,000 2,451,000 3,217,000 3,672,000 5,247,000 4,533,000 4,907,000 5,983,000 7,709,000 7,253,000 8,004,000 9,596,000 11,876,000 10,664,000 13,714,000 10,650,000 11,702,000 6,952,000 5,907,000 3,044,000 3,451,000 2,457,000 3,027,000 3,265,000 2,046,000 2,653,000 
  total current assets279,027,000 273,737,000 268,306,000 327,664,000 325,940,000 383,102,000 373,393,000 225,575,000 230,233,000 223,299,000 234,896,000 218,381,000 193,476,000 184,265,000 219,744,000 159,206,000 179,903,000 288,342,000 79,476,000 66,346,000 72,583,000 49,348,000 60,757,000 61,743,000 49,834,000 69,692,000 81,854,000 19,525,000 35,799,000 35,028,000 57,216,000 28,629,000 50,931,000 56,094,000 77,488,000 48,604,000 90,764,000 44,143,000 76,654,000 71,236,000 145,827,000 158,290,000 201,153,000 193,521,000 44,910,000 39,399,000 76,275,000 99,329,000 32,162,000 32,285,000 66,810,000 23,197,000 50,345,000 59,709,000 5,821,000 27,024,000 26,860,000 50,614,000 73,954,000 102,028,000 33,223,000 34,757,000 37,666,000 63,314,000 38,500,000 35,136,000 53,975,000 102,942,000 187,707,000 277,083,000 378,712,000 219,220,000 298,610,000 383,209,000 449,547,000 62,713,000 58,851,000 109,540,000 149,872,000 187,106,000 45,448,000 72,159,000 95,881,000 112,417,000 43,913,000 
  restricted cash741,000 739,000 737,000 735,000 732,000             158,000 158,000 316,000 316,000 316,000 316,000 316,000 5,316,000 527,000 527,000 527,000 527,000 527,000 4,409,000                                                 18,000 18,000 585,000 583,000 581,000 579,000 
  long-term investments22,240,000 16,681,000 5,482,000 16,796,000 13,398,000 3,726,000 7,155,000 3,271,000 2,282,000 492,000 1,961,000 12,728,000 32,596,000 70,542,000 56,619,000 42,059,000 38,950,000 1,480,000                                                                    
  property and equipment82,965,000 83,781,000 85,365,000 85,339,000 85,144,000 83,620,000 84,220,000 80,411,000 69,510,000 54,837,000 45,126,000 41,182,000 37,918,000 41,453,000 36,612,000 30,848,000 28,139,000 26,507,000 25,867,000 25,736,000 26,187,000 26,517,000 26,778,000 27,126,000 27,146,000 25,750,000 25,602,000 25,632,000 26,036,000 26,481,000 26,922,000                                                       
  goodwill1,931,000 1,931,000 1,931,000 1,931,000 1,931,000 1,931,000 1,931,000 1,931,000 1,931,000 1,998,000 2,428,000 3,067,000 2,900,000                                                                         
  other intangible assets5,169,000 5,217,000 5,265,000 5,313,000                                                                                  
  other assets19,624,000 28,055,000 26,757,000 26,422,000 15,658,000 7,447,000 7,426,000 8,047,000 8,353,000 16,378,000 9,718,000 17,310,000 17,507,000 12,058,000 8,186,000 6,094,000 5,799,000 3,053,000 3,265,000 3,599,000 4,011,000 4,347,000 6,190,000    249,000 199,000 320,000 368,000 437,000 480,000 523,000 609,000 648,000 702,000 1,248,000 1,096,000 1,009,000 1,831,000 2,025,000 2,027,000 848,000 2,114,000 7,400,000 8,437,000 5,516,000 10,227,000 230,000 230,000 230,000 230,000 230,000 230,000 230,000 230,000 230,000 230,000 317,000 404,000 584,000 584,000 584,000 584,000 555,000 10,548,000 548,000 550,000 549,000 549,000 548,000 547,000 546,000 361,000 362,000 359,000 288,000 287,000 285,000 282,000 203,000 203,000 61,000 50,000 51,000 
  total assets411,697,000 410,141,000 393,843,000 464,200,000 443,836,000 480,879,000 475,198,000 320,328,000 313,422,000 298,137,000 295,282,000 293,837,000 285,797,000 308,318,000 321,161,000 238,207,000 252,791,000 319,382,000 108,608,000 95,681,000 102,781,000 80,212,000 93,725,000 95,140,000 81,795,000 100,961,000 107,705,000 45,356,000 62,155,000 61,877,000 84,575,000 56,483,000 79,374,000 85,185,000 107,063,000 96,131,000 139,434,000   278,014,000 352,551,000                                             
  liabilities and stockholders' deficit                                                                                     
  current liabilities:                                                                                     
  accounts payable10,257,000 5,041,000 6,792,000 6,444,000 9,556,000 7,149,000 9,580,000 16,754,000 17,127,000 13,889,000 11,052,000 9,871,000 7,823,000 8,702,000 6,956,000 9,528,000 7,486,000 6,706,000 5,582,000 5,797,000 5,821,000 6,731,000 4,789,000 11,664,000 7,533,000 6,978,000 5,379,000 5,815,000 9,237,000 4,976,000 6,984,000 5,283,000 6,541,000 1,519,000 3,263,000 5,093,000 2,849,000 582,000 15,599,000 4,444,000 5,190,000 3,302,000 7,394,000 17,389,000 5,086,000 3,638,000 3,860,000 7,786,000 5,419,000 3,604,000 4,555,000 3,166,000 5,817,000 2,661,000 4,624,000 1,598,000 1,600,000 5,360,000 3,294,000 6,372,000 2,365,000 8,766,000 6,519,000 8,801,000 11,171,000 14,222,000 15,630,000 19,992,000 30,084,000 24,399,000 35,463,000 36,738,000 5,653,000 10,123,000 10,715,000 6,673,000 2,586,000 4,008,000 3,547,000 5,407,000 4,621,000 5,095,000 3,477,000 1,429,000 1,840,000 
  accrued expenses and other current liabilities30,915,000 40,103,000 40,293,000 37,386,000 40,952,000 42,291,000 42,036,000 32,098,000 36,833,000 32,995,000 35,553,000 30,350,000 33,184,000 27,131,000 27,419,000 20,829,000 22,406,000 27,586,000 19,707,000 15,814,000 14,706,000 18,326,000 15,904,000 14,298,000 16,452,000 18,064,000 15,022,000 13,434,000 14,075,000 15,930,000 12,449,000 12,492,000 9,076,000 10,657,000 7,937,000 14,164,000 10,252,000 8,077,000 7,929,000 14,081,000 13,930,000 12,381,000 26,206,000 27,269,000 20,579,000 15,006,000 21,634,000 21,553,000 26,984,000 26,379,000 25,777,000 48,598,000 49,624,000 31,746,000 20,736,000 15,715,000 19,958,000 19,035,000 14,840,000 19,193,000 19,824,000 17,534,000 22,334,000 19,624,000 27,718,000 25,937,000 37,842,000 36,087,000 31,874,000 31,048,000 32,095,000 36,109,000 52,758,000 45,730,000 34,244,000 31,034,000 24,548,000 20,249,000 17,818,000 13,553,000 11,567,000 7,618,000 8,194,000 6,382,000 4,835,000 
  senior convertible notes – current36,166,000 36,109,000                                          99,120,000                                          
  liability for sale of future royalties – current13,344,000 12,802,000 12,283,000 11,755,000 12,149,000 10,537,000 9,756,000                                                                               
  financing liability – current10,190,000 10,125,000 10,062,000 9,998,000 9,935,000 9,872,000 9,809,000 9,747,000 9,686,000 9,626,000                                                                            
  deferred revenue – current10,954,000 11,757,000 12,407,000 6,518,000 7,420,000 7,601,000 9,085,000 3,670,000 3,489,000 2,316,000                                                                            
  total current liabilities111,826,000 115,937,000 81,837,000 72,101,000 80,012,000 99,896,000 104,125,000 96,374,000 96,966,000 81,853,000 67,296,000 59,597,000 59,564,000 53,494,000 48,349,000 50,033,000 60,429,000 73,116,000 73,705,000 106,124,000 67,939,000 68,248,000 65,618,000 64,287,000 76,978,000 77,868,000 75,241,000 59,627,000 74,901,000 80,669,000 87,597,000 91,468,000 85,869,000 93,049,000 92,051,000 105,832,000 289,706,000 249,211,000 268,319,000 267,307,000 342,254,000 380,753,000 403,353,000 293,778,000 119,233,000 44,515,000 127,794,000 217,169,000 266,782,000 264,211,000 144,775,000 51,764,000 55,441,000 34,407,000 25,360,000 17,313,000 21,558,000 24,395,000 18,134,000 25,565,000 22,189,000 26,300,000 28,853,000 28,425,000 38,889,000 40,159,000 53,472,000 56,079,000 61,958,000 55,447,000 67,558,000 72,847,000 58,411,000 55,853,000 44,959,000 87,707,000 27,134,000 24,257,000 21,365,000 18,960,000 16,188,000 14,086,000 13,044,000 9,184,000 8,048,000 
  liability for sale of future royalties – long term137,230,000 137,420,000 137,362,000 137,140,000 135,365,000 137,418,000 136,054,000                                                                               
  financing liability – long term93,476,000 93,665,000 93,877,000 94,005,000 94,094,000 94,207,000 94,319,000 94,375,000 94,395,000 94,441,000                                                                            
  deferred revenue – long term45,472,000 47,360,000 51,160,000 65,150,000 66,116,000 67,741,000 69,794,000 69,469,000 60,248,000 45,659,000                                                                            
  recognized loss on purchase commitments – long term66,076,000 60,713,000 58,204,000 62,638,000 60,183,000 60,287,000 60,942,000 50,534,000 56,063,000 59,829,000                                                                            
  operating lease liability10,656,000 11,141,000 11,645,000 12,167,000 3,272,000 3,645,000 3,925,000 4,289,000 4,646,000 4,879,000 5,343,000 5,666,000 5,928,000 826,000 1,040,000 798,000 564,000 869,000 1,202,000 1,523,000 1,843,000 2,155,000 2,514,000                                                               
  milestone liabilities2,003,000 2,523,000 2,523,000 2,813,000 2,813,000 3,452,000 3,452,000 3,772,000 3,772,000 4,524,000 4,524,000 4,524,000 4,524,000                                                                         
  senior convertible notes  36,051,000 227,941,000 227,577,000 227,214,000 226,851,000 226,487,000 226,124,000 225,761,000 225,397,000 225,034,000 224,670,000 224,307,000 223,944,000 223,580,000 223,217,000 222,855,000 5,000,000 5,000,000 5,000,000 5,000,000 5,000,000 7,437,000 19,031,000 19,065,000 19,099,000 19,133,000 19,161,000 24,368,000 24,411,000 27,657,000 27,649,000 27,642,000 27,635,000  27,623,000 27,618,000    99,593,000 99,355,000  98,889,000 98,662,000  114,897,000 114,744,000 114,593,000 114,443,000 211,673,000 211,184,000 210,946,000 210,642,000 210,308,000 209,979,000 209,655,000 209,335,000 209,023,000 113,030,000 112,897,000 112,765,000 112,635,000 112,506,000 112,378,000 112,253,000 112,128,000 112,004,000 111,882,000 111,761,000 111,641,000 111,523,000 111,406,000 111,267,000           
  total liabilities466,739,000 468,759,000 472,659,000 674,126,000 669,616,000 710,849,000 721,366,000 572,107,000 573,909,000 553,533,000 545,820,000 531,514,000 532,853,000 540,382,000 530,510,000 422,895,000 436,342,000 493,004,000 289,027,000 282,101,000 282,491,000 278,262,000 284,251,000 279,846,000 277,794,000 288,965,000 282,787,000 250,797,000 268,774,000 285,085,000 299,307,000 307,498,000 300,617,000 283,910,000 290,656,000 334,818,000 506,011,000 466,736,000 476,741,000 402,583,000 468,026,000 457,053,000 468,209,000 427,496,000 282,683,000 207,017,000 289,359,000 455,330,000 364,786,000 362,002,000 361,993,000 486,579,000 484,767,000 528,806,000 513,205,000 504,824,000 473,740,000 458,253,000 462,788,000 486,588,000 377,219,000 344,197,000 306,618,000 291,060,000 286,395,000 242,537,000 195,725,000 168,207,000 173,962,000 167,329,000 179,343,000 184,512,000 169,958,000 167,283,000 156,250,000 87,731,000 27,158,000 24,281,000 21,394,000 18,996,000 16,231,000 14,134,000 13,120,000 9,242,000 8,178,000 
  commitments and contingencies                                                                                     
  stockholders' deficit:                                                                                     
  undesignated preferred stock, 0.01 par value – 10,000,000 shares authorized; no shares issued or outstanding as of june 30, 2025 or december 31, 2024                                                                                     
  common stock3,063,000 3,039,000 3,029,000 2,753,000 2,740,000 2,703,000 2,700,000 2,695,000 2,682,000 2,643,000 2,638,000 2,632,000 2,573,000 2,524,000 2,515,000 2,502,000 2,496,000 2,491,000 2,421,000 2,309,000 2,289,000 2,131,000 2,118,000 2,064,000 1,894,000 1,878,000 1,870,000 1,594,000 1,456,000 1,260,000 1,192,000 1,047,000 1,046,000 958,000 4,784,000 4,784,000 4,777,000 4,290,000 4,287,000 4,182,000 4,121,000 4,090,000 4,061,000 4,055,000 3,964,000 3,869,000 3,697,000 3,100,000 3,012,000 2,894,000 2,860,000 1,998,000 1,993,000 1,678,000 1,315,000 1,313,000 1,309,000 1,307,000 1,278,000 1,234,000 1,137,000 1,134,000 1,130,000 1,128,000 1,036,000 1,020,000 1,020,000 1,017,000 1,016,000 1,014,000 1,014,000 736,000 735,000 734,000 734,000 499,000 496,000 496,000 503,000 501,000 328,000 327,000 327,000 327,000 200,000 
  additional paid-in capital3,128,631,000 3,125,830,000 3,118,865,000 2,995,974,000 2,992,271,000 2,986,104,000 2,980,539,000 2,975,891,000 2,968,917,000 2,969,225,000 2,964,293,000 2,960,419,000 2,936,667,000 2,922,555,000 2,918,205,000 2,914,818,000 2,911,535,000 2,885,946,000 2,866,303,000 2,834,003,000 2,829,478,000 2,801,044,000 2,799,278,000 2,790,890,000 2,769,396,000 2,765,020,000 2,763,067,000 2,723,232,000 2,698,028,000 2,658,957,000 2,638,992,000 2,570,072,000 2,566,960,000 2,554,230,000 2,549,212,000 2,548,090,000 2,546,727,000 2,510,367,000 2,508,633,000 2,457,482,000 2,434,777,000 2,424,347,000 2,416,967,000 2,413,621,000 2,371,487,000 2,362,129,000 2,261,996,000 2,072,006,000 2,036,640,000 1,996,185,000 1,991,379,000 1,774,893,000 1,763,939,000 1,694,658,000 1,620,535,000 1,616,981,000 1,614,018,000 1,611,373,000 1,587,858,000 1,553,763,000 1,552,335,000 1,547,077,000 1,544,112,000 1,541,223,000 1,478,908,000  1,469,497,000 1,463,191,000 1,456,556,000 1,449,519,000 1,444,125,000 1,184,914,000 1,180,523,000 1,175,540,000 1,170,602,000 778,053,000 772,536,000 768,074,000 763,775,000 764,529,000 590,530,000 592,414,000 592,999,000 595,531,000 435,240,000 
  accumulated other comprehensive income1,257,000 1,174,000 1,109,000 588,000    443,000 443,000                                  -14,000    -4,000    -6,000 -8,000 -9,000 -3,000 44,000 45,000 38,000 86,000 74,000   -272,000 -281,000 -107,000 -119,000 354,000 295,000             8,000 8,000 7,000    
  accumulated deficit-3,187,993,000 -3,188,661,000 -3,201,819,000 -3,209,241,000 -3,220,791,000 -3,218,777,000 -3,229,407,000 -3,230,808,000 -3,232,529,000 -3,227,264,000 -3,217,469,000 -3,199,522,000 -3,185,090,000 -3,156,067,000 -3,130,069,000 -3,102,008,000 -3,097,582,000 -3,062,059,000 -3,049,143,000 -3,022,732,000 -3,011,477,000 -3,001,225,000 -2,991,903,000 -2,977,640,000 -2,967,270,000 -2,954,883,000 -2,940,000,000 -2,930,249,000 -2,906,085,000 -2,883,410,000 -2,854,898,000 -2,822,114,000 -2,789,228,000 -2,753,889,000 -2,737,565,000 -2,791,540,000 -2,918,060,000 -2,888,102,000 -2,863,229,000 -2,586,214,000 -2,554,353,000 -2,525,447,000 -2,494,784,000                                           
  total stockholders' deficit-55,042,000 -58,618,000 -78,816,000 -209,926,000 -225,780,000 -229,970,000 -246,168,000 -251,779,000 -260,487,000 -255,396,000 -250,538,000 -237,677,000 -247,056,000 -232,064,000 -209,349,000 -184,688,000 -183,551,000 -173,622,000 -180,419,000 -186,420,000 -179,710,000 -198,050,000 -190,526,000 -184,706,000 -195,999,000 -188,004,000 -175,082,000 -205,441,000 -206,619,000 -223,208,000 -214,732,000 -251,015,000                                                      
  total liabilities and stockholders' deficit411,697,000 410,141,000 393,843,000 464,200,000 443,836,000 480,879,000 475,198,000 320,328,000 313,422,000 298,137,000 295,282,000 293,837,000 285,797,000 308,318,000 321,161,000 238,207,000 252,791,000 319,382,000 108,608,000 95,681,000 102,781,000 80,212,000 93,725,000 95,140,000 81,795,000 100,961,000 107,705,000 45,356,000 62,155,000 61,877,000 84,575,000 56,483,000                                                      
  undesignated preferred stock, 0.01 par value – 10,000,000 shares authorized; no shares issued or outstanding as of march 31, 2025 or december 31, 2024                                                                                     
  recognized loss on purchase commitments – current     2,446,000 3,859,000 14,105,000 13,164,000 11,360,000                                                                            
  midcap credit facility – current     20,000,000 20,000,000 20,000,000 16,667,000 11,667,000                                                                            
  midcap credit facility – long term     8,105,000 13,019,000 17,921,000 22,811,000                                                                             
  mann group convertible note     8,829,000 8,829,000 8,829,000 8,829,000 8,829,000  8,829,000 8,829,000                                                                         
  accrued interest – mann group convertible note     55,000 56,000 57,000 55,000 54,000                                                                            
  undesignated preferred stock, 0.01 par value – 10,000,000 shares authorized; no shares issued or outstanding as of december 31, 2024 or 2023                                                                                     
  financing lease liability   171,000 184,000                                                                                 
  undesignated preferred stock, 0.01 par value – 10,000,000 shares authorized; no shares issued or outstanding as of september 30, 2024 or december 31, 2023                                                                                     
  other intangible asset    1,033,000 1,053,000 1,073,000 1,093,000 1,113,000 1,133,000 1,153,000 1,169,000 1,400,000                                                                         
  undesignated preferred stock, 0.01 par value – 10,000,000 shares authorized; no shares issued or outstanding as of june 30, 2024 or december 31, 2023                                                                                     
  undesignated preferred stock, 0.01 par value – 10,000,000 shares authorized; no shares issued or outstanding as of march 31, 2024 or december 31, 2023                                                                                     
  undesignated preferred stock, 0.01 par value – 10,000,000 shares authorized; no shares issued or outstanding as of december 31, 2023 and 2022                                                                                     
  undesignated preferred stock, 0.01 par value – 10,000,000 shares authorized; no shares issued or outstanding as of september 30, 2023 and december 31, 2022                                                                                     
  undesignated preferred stock, 0.01 par value – 10,000,000 shares authorized; no shares issued or outstanding as of june 30, 2023 and december 31, 2022                                                                                     
  midcap credit facility         27,704,000 39,264,000 39,155,000 39,047,000 38,939,000  38,723,000 38,614,000 49,406,000                                                                    
  undesignated preferred stock, 0.01 par value – 10,000,000 shares authorized; no shares issued or outstanding as of march 31, 2023 and december 31, 2022                                                                                     
  accumulated other comprehensive loss           -1,206,000 -1,206,000 -1,076,000         -19,000 -20,000 -19,000 -19,000 -19,000 -18,000 -18,000 -15,000 -18,000 -20,000 -21,000 -24,000 -24,000 -21,000 -21,000 -19,000 -20,000 -19,000 -20,000 -21,000  -11,000 -4,000 -4,000  -9,000 -8,000 -8,000           -1,000                         
  financing liability — current          9,565,000 9,525,000 9,470,000 9,410,000 6,977,000                                                                       
  deferred revenue — current          1,733,000 1,786,000 1,667,000 1,307,000 827,000 14,016,000 20,126,000 25,880,000 33,275,000 28,867,000 32,184,000 30,840,000 32,503,000                                                               
  recognized loss on purchase commitments — current          9,393,000 8,065,000 7,420,000 6,944,000 6,170,000 5,660,000 5,538,000 8,274,000 11,080,000 10,267,000 9,841,000 7,250,000 7,394,000            5,093,000                                                   
  promissory notes          8,829,000   18,425,000 18,425,000    63,027,000 70,025,000 70,024,000 70,022,000 70,020,000 70,019,000                                                              
  accrued interest — promissory notes          55,000  86,000 520,000 404,000    4,150,000 5,854,000 4,538,000 3,259,000 2,002,000                                                               
  financing liability — long term          94,512,000 94,484,000 94,447,000 93,463,000 93,525,000                                                                       
  recognized loss on purchase commitments — long term          62,916,000 62,173,000 65,996,000 72,400,000 76,659,000 79,653,000 83,179,000 80,797,000 84,208,000 84,529,000 81,027,000 82,987,000 84,639,000            95,942,000                                                   
  deferred revenue — long term          37,684,000 31,996,000 29,762,000 26,116,000 19,543,000 1,552,000 1,589,000 1,626,000 1,662,000 1,699,000 4,860,000 1,772,000 8,344,000                                                               
  deposits from customer             7,054,000 4,950,000 5,007,000 5,317,000                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2022 and 2021                                                                                     
  accrued interest — promissory note           56,000                                                                          
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding as of september 30, 2022 and december 31, 2021                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding as of june 30, 2022 and december 31, 2021                                                                                     
  milestone rights liability             4,838,000 4,838,000 4,838,000 4,839,000 5,926,000 5,926,000 5,926,000 5,926,000 5,926,000 7,263,000 7,263,000 7,201,000 7,201,000 7,201,000 7,202,000 7,201,000 7,201,000                                                        
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding as of march 31, 2022 and december 31, 2021                                                                                     
  paycheck protection program loan — current                  4,061,000                                                                   
  long-term midcap credit facility              38,833,000    49,335,000  39,304,000 38,893,000 38,851,000                                                               
  2024 convertible notes                                                                                     
  paycheck protection program loan — long term                  812,000 1,421,000 2,030,000                                                                 
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2021 and 2020                                                                                     
  ppp loan — current                4,873,000 4,670,000                                                                    
  mann group promissory notes               18,425,000 18,425,000 53,453,000                                                                    
  accrued interest — mann group promissory notes               286,000 169,000 4,753,000                                                                    
  ppp loan — long term                 203,000                                                                    
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding as of september 30, 2021 and december 31, 2020                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding as of june 30, 2021 and december 31, 2020                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding as of march 31, 2021 and december 31, 2020                                                                                     
  short-term note payable                     5,101,000 5,028,000                                                               
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2020 and 2019                                                                                     
  short-term notes payable                   45,379,000 5,387,000                                                                 
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding as of september 30, 2020 and december 31, 2019                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding as of june 30, 2020 and december 31, 2019                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding as of march 31, 2020 and december 31, 2019                                                                                     
  revenues:                                                                                     
  net revenue — commercial product sales                     8,000,000 25,304,000            1,895,000                                                   
  revenue — collaborations and services                     8,235,000 37,734,000                                                               
  total revenues                     16,235,000 63,038,000 14,595,000 15,002,000 17,448,000 27,859,000 4,469,000 3,893,000 3,465,000 11,745,000 2,043,000 2,163,000 3,009,000                                                    
  expenses:                                                                                     
  cost of goods sold                     4,164,000 20,078,000 7,099,000 4,327,000 4,020,000 19,402,000 5,303,000 5,095,000 4,008,000 17,228,000 4,575,000 5,086,000 2,548,000 17,121,000 4,331,000                                                  
  cost of revenue — collaborations and services                     3,362,000 7,901,000                                                               
  research and development                     1,755,000 6,900,000 1,580,000 1,632,000 1,667,000 8,737,000 2,043,000 2,967,000 2,644,000 14,118,000 4,361,000 3,123,000 3,129,000 14,917,000 3,917,000 4,310,000  29,674,000 6,341,000 7,737,000  100,244,000 19,178,000   101,522,000 27,281,000 27,052,000 26,398,000 99,959,000 25,453,000 26,638,000 24,156,000 112,279,000 23,132,000 30,296,000 26,289,000 156,331,000 31,411,000 26,160,000                         
  selling, general and administrative                     14,350,000 74,669,000 16,666,000 16,609,000 25,673,000 79,716,000 19,394,000 21,731,000 20,618,000 74,959,000 17,725,000 18,566,000 15,389,000 46,928,000 13,135,000 11,110,000                                                 
  impairment of commitment asset                     1,521,000                                                                
  gain on foreign currency translation                     -1,796,000 -1,913,000 -3,807,000       13,641,000                                                       
  total expenses                     23,356,000 107,635,000 23,374,000 25,954,000 30,962,000 104,454,000 26,012,000 24,430,000 30,254,000 119,934,000 30,222,000 33,734,000 22,611,000 107,498,000 44,125,000                                                  
  income from operations                     -7,121,000 -44,597,000 -8,779,000 -10,952,000 -13,514,000 -76,595,000 -21,543,000 -20,537,000 -26,789,000 -108,189,000 -28,179,000 -31,571,000 -19,602,000 67,260,000 118,229,000 -19,124,000  -344,655,000 -26,003,000 -24,051,000  -179,627,000 -38,266,000   -146,960,000 -44,762,000 -41,585,000 -36,437,000 -140,539,000 -35,487,000 -44,054,000 -33,933,000 -152,498,000 -32,773,000 -39,186,000 -38,001,000 -209,778,000 -42,540,000 -37,263,000                         
  other income:                                                                                     
  interest income                     133,000 997,000 220,000 255,000 318,000 501,000 144,000 55,000 106,000 293,000 65,000 58,000 55,000 85,000 28,000 26,000  18,000 2,000 3,000  9,000 1,000   7,000 2,000 1,000 1,000 18,000  1,000 1,000 40,000  2,000 15,000 70,000 16,000 3,000                         
  interest expense on notes                     -1,071,000 -6,304,000 -4,126,000 -564,000 -593,000 -5,116,000 -993,000 -1,709,000 -1,794,000 -9,494,000 -2,310,000 -2,422,000 -2,706,000 -15,576,000 -4,166,000 -4,181,000  -21,231,000 -4,145,000 -4,131,000  -17,549,000 -5,424,000   -11,139,000                                       
  interest expense on promissory notes                     -1,259,000 -4,602,000 -1,162,000                                                              
  other income                     -4,000 -926,000 -52,000 -17,000 -14,000 -437,000 10,000 30,000 31,000 13,000   14,000 -597,000 -27,000 -5,959,000  1,366,000 67,000 -10,000  1,679,000 7,898,000   -1,191,000 10,000 15,000 23,000 1,541,000 -2,651,000 13,347,000 1,382,000 -725,000 79,000 47,000 1,350,000 51,000 1,948,000 -1,257,000                         
  total other income                     -2,201,000 -7,306,000 -1,591,000 -1,435,000 -1,369,000 -10,140,000 -2,625,000  -3,596,000 -9,093,000 -4,707,000 -3,768,000 3,278,000 58,404,000                                                   
  income before benefit from income taxes                     -9,322,000  -10,370,000 -12,387,000 -14,883,000  -24,168,000 -22,435,000 -30,385,000                      -43,242,000 -36,578,000 -38,173,000 -170,560,000 -38,402,000 -44,480,000 -41,525,000 -220,104,000 -45,303,000 -42,251,000                         
  benefit from income taxes                          240,000    51,000                                                       
  net income                     -9,322,000 -51,903,000 -10,370,000 -12,387,000 -14,883,000 -86,975,000 -24,168,000 -22,675,000 -30,385,000 -117,333,000 -32,886,000 -35,339,000 -16,324,000 125,664,000 126,520,000 -29,959,000  -368,445,000 -31,857,000 -28,910,000  -198,382,000 -36,520,000   -169,366,000 -50,818,000 -46,124,000 -40,965,000 -160,804,000 -42,834,000 -36,578,000 -38,173,000 -170,560,000 -38,402,000 -44,480,000 -41,525,000 -220,104,000 -45,303,000 -42,251,000                         
  net income per share                     -40 -270 -50 -70 -80 -600 -160 -160 -250 -1,130 -310 -350 -170 1,370 260 -70  -910 -80 -70  -510 -90   -940 -170 -160 -150 -1,320 -220 -230 -270 -1,500 -310 -370 -340 -2,070 -400 -370                         
  shares used to compute basic and diluted net income per share                     212,467,000  199,906,000 188,054,000 187,434,000  153,597,000 140,054,000 120,911,000   99,864,000 95,744,000   455,305,000  406,165,000 405,199,000 401,018,000  385,229,000                                           
  facility financing obligation                        8,974,000 11,385,000 11,298,000 14,202,000 38,002,000 43,654,000 52,745,000 57,942,000 57,484,000 71,795,000 71,339,000 70,888,000 75,452,000 75,010,000 74,582,000 74,163,000 73,757,000 73,368,000 72,995,000  37,744,000 25,871,000 102,300,000 72,933,000                                      
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2019 and 2018                                                                                     
  gain on extinguishment of debt                      3,529,000 3,529,000   -765,000  772,000  -1,611,000    72,024,000                                                   
  income before income tax expense                      -51,903,000    -86,735,000    -117,282,000                                                       
  shares used to compute net income per share — basic and diluted                      195,584,000                                                               
  right-of-use and other assets                       6,271,000 4,815,000 5,519,000                                                            
  senior convertible notes - current                       2,520,000                                                              
  deferred revenue - current                       32,212,000 32,370,000 32,384,000                                                            
  recognized loss on purchase commitments - current                       3,593,000 11,649,000 9,057,000 6,657,000 16,081,000 13,191,000 15,859,000 12,131,000 12,480,000  6,984,000  8,340,000                                                  
  credit facility                       38,798,000                                                              
  accrued interest - promissory notes                       807,000                                                              
  recognized loss on purchase commitments - long term                       85,858,000 81,978,000 85,344,000 91,642,000 84,362,000 88,346,000 96,694,000 97,585,000 99,769,000  95,062,000  63,229,000                                                  
  deferred revenue - long term                       2,631,000 8,399,000 15,867,000                                                            
  operating lease liabilities                       2,746,000 3,094,000 3,615,000                                                            
  net revenue - commercial product sales                       6,402,000 6,065,000 5,076,000 17,276,000 4,387,000 3,753,000 3,402,000 9,192,000 1,981,000  1,196,000  573,000                                                  
  revenue - collaborations and services                       8,193,000 8,937,000 12,372,000 10,583,000                                                           
  revenue - other                            53,000  2,303,000                                                       
  cost of revenue - collaborations and services                       1,836,000 2,139,000 1,537,000 1,077,000                                                           
  note payable to related party                        71,981,000 72,036,000 72,089,000 72,143,000 72,196,000 72,247,000                  119,635,000 119,635,000 119,635,000 119,635,000 223,142,000 218,142,000 283,453,000 277,203,000 277,203,000 242,203,000 224,203,000 235,319,000 252,000,000 242,000,000 205,000,000 165,000,000 150,000,000 135,000,000 90,000,000 30,000,000                   
  accrued interest - note payable to related party                        9,132,000 7,969,000 6,835,000 5,692,000 4,566,000 3,469,000                                                        
  (gain) loss on foreign currency translation                        1,247,000 -1,935,000 -4,468,000 -728,000 -5,363,000    6,848,000  -3,433,000                                                   
  interest expense on note payable to related party                        -1,109,000 -1,080,000 -4,323,000 -1,074,000 -1,046,000 -1,114,000                  -1,745,000 -1,689,000 -1,689,000 -10,883,000 -2,245,000 -3,028,000 -3,048,000 -10,249,000 -2,863,000 -2,509,000 -2,476,000 -5,679,000 -2,851,000 -2,523,000                         
  loss on extinguishment of debt                           -712,000  -825,000   -830,000      -1,049,000 -1,049,000                                              
  deferred costs from commercial product sales                              405,000 543,000 500,000 472,000 309,000 279,000                                                  
  deferred revenue                              3,038,000     2,014,000                                                  
  deferred payments from collaborations - current                          36,885,000                                                           
  deferred payments from collaborations - long term                          10,680,000                                                           
  undesignated preferred stock, 0.01 par value - 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2018 and 2017                                                                                     
  property and equipment impairment                              203,000 92,000 111,000  1,259,000    140,412,000                                               
  gain on purchase commitments                          -10,000                                                           
  change in fair value of warrant liability                              5,488,000 -1,289,000 147,000 6,629,000 5,369,000 13,185,000                                                  
  shares used to compute basic net income per share                          144,136,000    104,245,000 104,703,000   92,053,000 478,137,000                                                  
  shares used to compute diluted net income per share                          144,136,000    104,245,000 104,703,000   92,085,000 482,744,000                                                  
  deferred payments from collaboration - current                           10,095,000 396,000 250,000 250,000 250,000  250,000                                                    
  deferred payments from collaboration - long term                           2,638,000 2,403,000 437,000 500,000 563,000  687,000                                                    
  undesignated preferred stock, 0.01 par value - 10,000,000 shares authorized; no shares issued or outstanding at september 30, 2018 and december 31, 2017                                                                                     
  net revenue - collaborations                           82,000                                                          
  income tax expense                            -240,000                                                         
  undesignated preferred stock, 0.01 par value - 10,000,000 shares authorized; no shares issued or outstanding at june 30, 2018 and december 31, 2017                                                                                     
  net revenue - collaboration                            87,000 63,000 250,000 62,000  63,000  161,781,000                                                  
  total other                            -1,898,000                                                         
  undesignated preferred stock, 0.01 par value - 10,000,000 shares authorized; no shares issued or outstanding at march 31, 2018 and december 31, 2017                                                                                     
  loss on foreign currency translation                             2,984,000  3,684,000  1,545,000                                                    
  receivable from sanofi                                  30,557,000                                                   
  asset held for sale                                  16,730,000                                                   
  note payable to principal stockholder                              79,666,000 79,666,000 79,666,000 49,521,000 49,521,000  49,521,000 49,521,000 49,521,000 49,521,000 49,521,000 49,521,000 49,521,000 49,521,000 49,521,000 49,521,000 49,521,000                             50,000,000          
  accrued interest - note payable to principal stockholder                              2,347,000 1,173,000  9,995,000                                                    
  warrant liability                                605,000 752,000 7,381,000 4,871,000 18,056,000                                                 
  milestone rights liability and other liabilities                              7,201,000 7,202,000 7,202,000 7,202,000 8,845,000                                                   
  undesignated preferred stock, 0.01 par value - 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2017 and 2016                                                                                     
  cost of revenue - collaboration                                                                                     
  (gain) loss on purchase commitments                              -215,000    -2,265,000                                                   
  interest expense on note payable to principal stockholder                              -3,782,000 -1,173,000 -721,000 -714,000 -2,901,000  -721,000  -2,894,000 -729,000 -721,000  -2,894,000 -729,000   -10,491,000                                       
  property and equipment - net                               27,374,000  28,482,000  46,825,000                                                  
  deferred revenue - net                               3,021,000  1,844,000                                                    
  undesignated preferred stock, 0.01 par value - 10,000,000 shares authorized; no shares issued or outstanding at september 30, 2017 and december 31, 2016                                                                                     
  product costs - collaboration                                   22,742,000                                                  
  gain on purchase commitment                               -215,000                                                      
  income before benefit for income taxes                               -32,886,000 -35,339,000 -16,324,000 125,664,000    -368,445,000 -31,857,000 -28,910,000  -198,382,000 -36,520,000   -169,774,000 -50,818,000 -46,124,000 -40,965,000 -160,804,000                                   
  income tax benefit                                              408,000     -408,000                                  
  property and equipment—net                                27,920,000                                                  66,511,000   
  liabilities and stockholders’ deficit                                                                                     
  deferred revenue—net                                2,592,000                                                     
  deferred payments from collaboration—current                                250,000                                                     
  recognized loss on purchase commitments—current                                9,926,000                                                     
  accrued interest—note payable to principal stockholder                                                                                     
  recognized loss on purchase commitments—long term                                99,001,000                                                     
  deferred payments from collaboration—long term                                625,000                                                     
  stockholders’ deficit:                                                                                     
  undesignated preferred stock, 0.01 par value—10,000,000 shares authorized; no shares issued or outstanding at june 30, 2017 and december 31, 2016                                                                                     
  total stockholders’ deficit                                -221,243,000 -198,725,000 -183,593,000 -238,687,000 -366,577,000 -373,464,000 -350,329,000 -124,569,000 -115,475,000  -73,770,000 -40,678,000   -30,713,000 -167,722,000 -152,357,000 -146,806,000 -110,679,000 -276,248,000 -244,375,000 -277,386,000 -313,652,000 -280,810,000 -245,382,000 -203,501,000 -185,532,000 -181,439,000 -137,662,000                         
  total liabilities and stockholders’ deficit                                79,374,000 85,185,000 107,063,000 96,131,000                                                  
  net revenue—commercial product sales                                1,548,000                                                     
  net revenue—collaboration                                63,000                                                     
  revenue—other                                552,000                                                     
  undesignated preferred stock, 0.01 par value - 10,000,000 shares authorized; no shares issued or outstanding at march 31, 2017 and december 31, 2016                                                                                     
  revenue - bulk insulin sales                                 1,750,000                                                    
  deferred costs from collaboration                                    22,742,000                                                 
  property and equipment — net                                  28,927,000  47,422,000 48,033,000 48,749,000 191,408,000 193,868,000 193,454,000 192,127,000 190,923,000 183,533,000 176,337,000 176,557,000 177,829,000 179,567,000 182,290,000 183,961,000 186,611,000 189,159,000 190,916,000 193,029,000 196,374,000 200,383,000 203,179,000 202,356,000 202,235,000 204,398,000 206,761,000 208,229,000 224,057,000 226,221,000 228,352,000 226,436,000 225,515,000 208,742,000 185,895,000 162,683,000 143,244,000 118,331,000 98,622,000 88,328,000 84,005,000 83,190,000 80,289,000 76,183,000       
  deferred revenue — net                                  3,419,000                                                   
  deferred payments from collaboration                                  1,000,000 462,000 135,229,000 134,935,000 140,231,000 157,145,000 171,850,000 185,059,000 197,403,000                                           
  deferred sales from collaboration                                    26,882,000                                                 
  accrued interest — note payable to principal stockholder                                  9,281,000                                                   
  sanofi loan facility and loss share obligation                                   71,210,000  68,835,000 62,371,000 43,653,000 28,415,000                                             
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or or outstanding at december 31, 2016 and 2015                                                                                     
  revenue:                                                                                     
  net revenue — collaboration                                  171,965,000                                                   
  revenue — bulk insulin sales                                  898,000                                                   
  total net revenue                                  174,758,000 162,354,000                                                  
  costs of revenue — collaboration                                  32,971,000                                                   
  note payable to our principal stockholder                                   49,521,000                                                  
  senior convertible notes - long term                                   27,629,000                                                  
  other liabilities                                   17,397,000 16,668,000 15,946,000 15,225,000 14,495,000 12,123,000 26,779,000 15,335,000 11,572,000 15,040,000 14,319,000 13,605,000 20,306,000                       24,000 24,000 24,000 24,000 24,000 24,000 24,000 24,000 29,000 36,000 43,000 48,000 76,000 58,000 130,000 
  undesignated preferred stock, 0.01 par value - 10,000,000 shares authorized; no shares issued or outstanding at september 30, 2016 and december 31, 2015                                                                                     
  expense:                                                                                     
  interest expense on note payable to our principal stockholder                                   -729,000                                                  
  income before income tax benefit                                   126,520,000                                                  
  receivables from collaboration                                     144,000 23,000 1,679,000 4,748,000 4,282,000 50,436,000                                           
  purchase commitment loss — current                                    20,986,000                                                 
  sanofi loan facility and profit/loss share obligation                                    69,978,000                                                 
  non-current purchase commitment loss                                    52,515,000                                                 
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at june 30, 2016 and december 31, 2015                                                                                     
  total                                    139,434,000 93,272,000 126,412,000 278,014,000 352,551,000 360,022,000 394,439,000 386,818,000 236,306,000 224,553,000 258,646,000 287,608,000 212,429,000 215,196,000 251,314,000 210,331,000 240,392,000 251,420,000 199,553,000 224,014,000 228,358,000 254,752,000 277,256,000 305,149,000 239,557,000 243,255,000 247,397,000 288,655,000 267,126,000 275,711,000 282,459,000 331,632,000 399,248,000 465,402,000 543,443,000 364,136,000 418,237,000 482,567,000 539,737,000 149,702,000 144,579,000 191,991,000 228,371,000 260,024,000 114,817,000 141,757,000 163,483,000 181,797,000 110,778,000 
  revenue                                              35,000    50,000 35,000   93,000   50,000   93,000                         
  operating expenses:                                                                                     
  product manufacturing                                    3,704,000  67,442,000 8,115,000 5,691,000                                             
  total operating expenses                                    19,124,000  344,655,000 26,003,000 24,051,000  179,627,000 38,266,000   146,995,000 44,762,000 41,585,000 36,437,000 140,589,000 35,522,000 44,054,000 33,933,000 152,591,000 32,773,000 39,186,000 38,051,000 209,778,000 42,540,000 37,356,000                         
  deferred product costs from collaboration                                     13,539,000 13,539,000 13,539,000 10,831,000                                             
  liabilities and stockholders’ equity                                                                                     
  deferred product sales from collaboration                                     17,680,000 17,503,000 17,474,000 13,404,000 7,050,000                                            
  purchase commitment liabilities — current                                     12,927,000 12,475,000                                               
  net purchase commitments                                     55,605,000                                                
  stockholders’ equity                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at march 31, 2016 and december 31, 2015                                                                                     
  inventory-current                                                                                     
  state research and development credit exchange receivable — net of current portion                                          311,000   380,000 298,000 223,000 470,000 391,000 313,000    473,000 386,000 885,000 729,000 629,000 482,000 1,352,000 1,153,000 918,000 700,000 1,850,000 1,675,000 1,500,000 2,625,000 2,250,000 1,875,000 1,500,000 1,125,000 750,000 375,000 1,500,000 2,625,000 2,250,000 1,875,000 2,031,000  813,000     
  senior convertible notes — current                                                                                     
  senior convertible notes — long term                                      27,613,000                                               
  purchase commitments — long term                                      53,692,000                                               
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2015 and 2014                                                                                     
  general and administrative                                      40,960,000 11,547,000 10,623,000  79,383,000 19,088,000   45,473,000 17,481,000 14,533,000 10,039,000 40,630,000 10,069,000 17,416,000 9,777,000 40,312,000 9,641,000 8,890,000 11,762,000 53,447,000 11,129,000 11,196,000                         
  loss on purchase commitments                                      66,167,000                                               
  senior convertible notes-current                                        64,123,000                                             
  senior convertible notes-long term                                       27,607,000 35,713,000                                             
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at september 30, 2015 and december 31, 2014                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at june 30, 2015 and december 31, 2014                                                                                     
  deferred products costs from collaboration                                         6,251,000                                            
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at march 31, 2015 and december 31, 2014                                                                                     
  total stockholders’                                         -97,031,000                                            
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2014 and 2013                                                                                     
  state research and development tax credit exchange receivable – current                                           803,000                                          
  state research and development credit exchange receivable                                           260,000 463,000       293,000 658,000 565,000                          1,233,000 537,000 1,500,000  1,500,000  
  deferred up-front payment from collaboration agreement                                           150,000,000                                          
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at september 30, 2014 and december 31, 2013                                                                                     
  deficit accumulated during the development stage                                           -2,458,343,000 -2,421,824,000 -2,348,458,000 -2,296,402,000 -2,242,819,000 -2,192,001,000 -2,145,877,000 -2,104,912,000 -2,053,131,000 -2,010,298,000 -1,973,719,000 -1,935,546,000 -1,899,149,000 -1,860,747,000 -1,816,267,000 -1,774,742,000 -1,736,436,000 -1,691,133,000 -1,648,881,000 -1,604,182,000 -1,544,649,000 -1,499,094,000 -1,443,490,000 -1,384,078,000 -1,300,783,000 -1,232,286,000 -1,152,460,000 -1,081,039,000 -1,006,026,000 -932,979,000 -860,990,000 -787,849,000 -716,581,000 -655,611,000 -600,860,000 -557,301,000 -524,010,000 -492,280,000 -465,125,000 -442,963,000 -421,813,000 -401,625,000 
  in-process research and development costs                                                                                     
  goodwill impairment                                                                                     
  deemed dividend related to beneficial conversion feature of convertible preferred stock                                                                                     
  accretion on redeemable preferred stock                                                                                     
  net income applicable to common stockholders                                           -36,520,000   -169,366,000 -50,818,000 -46,124,000 -40,965,000 -160,804,000 -42,834,000 -36,578,000 -38,173,000 -170,560,000 -38,402,000 -44,480,000 -41,525,000 -220,104,000 -45,303,000 -42,251,000                         
  shares used to compute basic and diluted net income per share applicable to common stockholders                                           394,163,000   180,855,000 296,386,000 284,044,000 280,058,000 121,817,000 190,534,000 159,859,000 143,154,000 113,672,000 122,130,000 121,708,000 121,057,000 106,534,000 113,528,000 113,116,000                         
  share-based compensation liability                                            55,824,000                                         
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at june 30, 2014 and december 31, 2013                                                                                     
  total stockholders’ equity                                            -46,377,000 17,536,000                -100,942,000 -59,221,000 -2,405,000 -19,269,000 33,174,000 86,734,000 163,425,000 225,286,000 298,073,000 364,100,000 179,624,000 248,279,000 315,284,000 383,487,000 61,971,000 117,421,000 167,710,000 206,977,000 241,028,000 98,586,000 127,623,000 150,363,000 172,555,000 97,352,000 
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at march 31, 2014 and december 31, 2013                                                                                     
  state research and development credit exchange receivable — current                                               298,000 450,000 450,000 450,000     765,000  674,000 674,000    1,500,000    1,500,000    831,000    2,418,000 918,000  1,044,000 1,194,000       
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2012 and 2013                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at september 30, 2013 and december 31, 2012                                                                                     
  interest expense on senior convertible notes and facility financing obligation                                               -4,323,000                                      
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at june 30, 2013 and december 31, 2012                                                                                     
  interest expense on senior convertible notes                                                -2,866,000 -2,863,000 -10,941,000 -2,859,000 -2,844,000 -2,575,000 -7,128,000 -2,845,000 -2,834,000 -2,413,000 -4,768,000 -1,876,000 -1,211,000                         
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at march 31, 2013 and december 31, 2012                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2011 and 2012                                                                                     
  available-for-sale securities and certificate of deposit                                                   350,000                                  
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at september 30, 2012 and december 31, 2011                                                                                     
  available for sale securities and certificate of deposit                                                    350,000                                 
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at june 30, 2012 and december 31, 2011                                                                                     
  income taxes                                                                                     
  available for sale securities                                                     350,000                                
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at march 31, 2012 and december 31, 2011                                                                                     
  marketable securities                                                      515,000 513,000 497,000 549,000 4,370,000 117,000 2,414,000 2,488,000 2,475,000 2,649,000 2,639,000 3,115,000 18,844,000 63,651,000    51,875,000 67,599,000 102,824,000 116,924,000 7,007,000 23,800,000 56,700,000 89,597,000 113,166,000 22,884,000 44,958,000 11,546,000 5,000,000 3,887,000 
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2010 and 2011                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at september 30, 2011 and december 31, 2010                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at june 30, 2011 and december 31, 2010                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at march 31, 2011 and december 31, 2010                                                                                     
  commitments and contingencies stockholders’ deficit:                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2009 and 2010                                                                                     
  state research and development credit exchange — current                                                           674,000    1,500,000                      
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at september 30, 2010 and december 31, 2009                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at june 30, 2010 and december 31, 2009                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at march 31, 2010 and december 31, 2009                                                                                     
  commitments and contingencies stockholders’ equity                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2008 and 2009                                                                                     
  undesignated preferred stock, 0.01 par value - 10,000,000 shares authorized; no shares issued or outstanding at september 30, 2009 and december 31, 2008                                                                                     
  undesignated preferred stock, 0.01 par value - 10,000,000 shares authorized; no shares issued or outstanding at june 30, 2009 and december 31, 2008                                                                                     
  stockholders’ equity:                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at march 31, 2009 and december 31, 2008                                                                                     
  additional paid—in capital                                                                 1,475,290,000                    
  commitments and contingencies stockholders’ equity:                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2007 and 2008                                                                                     
  state research and development credit exchange                                                                       3,171,000 3,918,000 3,918,000            
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at september 30, 2008 and december 31, 2007                                                                                     
  undesignated preferred stock, 0.01 par value —— 10,000,000 shares authorized; no shares issued or outstanding at june 30, 2008 and december 31, 2007                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at march 31, 2008 and december 31, 2007                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2006 and 2007                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at september 30, 2007 and december 31, 2006                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at june 30, 2007 and december 31, 2006                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at march 31, 2007 and december 31, 2006                                                                                     
  deferred compensation                                                                                 1,373,000  1,373,000  
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2005 and 2006                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at september 30, 2006 and december 31, 2005                                                                                     
  state research and development credit exchange receivable current                                                                            1,043,000         
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at june 30, 2006 and december 31, 2005                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at march 31, 2006 and december 31, 2005                                                                                     
  undesignated preferred stock, 0.01 par value — 10,000,000 shares authorized; no shares issued or outstanding at december 31, 2004 and 2005                                                                                     
  property, plant and equipment – net                                                                               71,387,000  67,999,000  66,223,000 66,235,000 
  state research and development credit exchange receivable – net of current portion                                                                               1,249,000  1,396,000  2,526,000  
  undesignated preferred stock, 0.01 par value—10,000,000 shares authorized; no shares issued or outstanding at september 30, 2005 and december 31, 2004                                                                                     
  property, plant and equipment — net                                                                                68,353,000     
  undesignated preferred stock, 0.01 par value—10,000,000 shares authorized; no shares issued or outstanding at june 30, 2005 and december 31, 2004                                                                                     
  undesignated preferred stock, 0.01 par value-10,000,000 shares authorized; no shares issued or outstanding at march 31, 2005 and december 31, 2004                                                                                     
  state r&d credit exchange receivable—current                                                                                  1,500,000   
  state r&d credit exchange receivable—net of current portion                                                                                  1,030,000   
  payable to stockholder                                                                                     
  deferred compensation—current                                                                                  1,373,000   
  deferred compensation—net of current portion                                                                                     
  series a redeemable convertible preferred stock, 0.01 par value—267,213 shares authorized, 267,212, issued and outstanding at december 31, 2003 and no shares authorized, issued and outstanding at december 31, 2004; aggregate liquidation value, 5,188 as of december 31, 2003                                                                                     
  undesignated preferred stock, 0.01 par value—10,000,000 shares authorized; no shares issued or outstanding at december 31, 2003 and 2004                                                                                     
  series b convertible preferred stock, 0.01 par value—192,618 shares authorized, issued and outstanding at december 31, 2003 and no shares authorized, issued and outstanding at december 31, 2004; aggregate liquidation value, 15,000 at december 31, 2003                                                                                     
  series c convertible preferred stock issuable                                                                                     
  series c convertible preferred stock subscriptions receivable                                                                                     
  notes receivable from stockholders                                                                                     
  notes receivable from officers                                                                                     
  deferred compensation – net of current portion                                                                                     
  series a redeemable convertible preferred stock, 0.01 par value—267,213 shares authorized; no shares issued and outstanding at september 30, 2004; 267,212, issued and outstanding at december 31 2003                                                                                     
  series b convertible preferred stock, 0.01 par value—192,618 shares authorized; no shares issued and outstanding at september 30, 2004; 192,618 shares issued and outstanding at december 31, 2003                                                                                     
  series c convertible preferred stock issuable - .01 par value; 980,393 shares authorized; no shares issued and outstanding at september 30, 2004 and december 31, 2003, respectively                                                                                     
  undesignated preferred stock, 0.01 par value—10,000,000 shares authorized at september 30, 2004                                                                                     
  note receivable from stockholders                                                                                   -1,490,000 -1,463,000 
  note receivable from officers                                                                                     
  deferred compensation – current                                                                                    1,373,000 
  series a redeemable convertible preferred stock, 0.01 par value—267,213 shares authorized; 267,212, issued and outstanding at december 31 2003 and june 30, 2004, respectively; aggregate liquidation value, 5,188 as of december 31, 2003 and 5,248 as of june 30, 2004                                                                                    5,248,000 
  series b convertible preferred stock, 0.01 par value—192,618 shares authorized, issued and outstanding at december 31, 2003 and june 30, 2004, respectively; aggregate liquidation value, 15,000 at december 31, 2003 and june 30, 2004                                                                                    15,000,000 
  series c convertible preferred stock, .01 par value — 980,393 shares authorized; 980,392 shares issued and outstanding at june 30, 2004, aggregate liquidation value of 50,000 at june 30, 2004                                                                                    50,000,000 

We provide you with 20 years of balance sheets for MannKind stock, allowing you to gain comprehensive visibility into the fundamentals of the company. Our detailed breakdowns include key financial metrics such as asset and liabilities, payables and receivables, long debts and short debts, cash and inventories, expenses and profits. This in-depth information is essential for making informed investment decisions and understanding the financial health and performance of MannKind. Explore the full financial landscape of MannKind stock with our expertly curated balance sheets.

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