7Baggers

ChromaDex Corporation
(NASDAQ:CDXC) 

CDXC stock logo

ChromaDex Corporation operates as a bioscience company focusing on healthy aging. The company operates through three segments: Consumer products; Ingredients; and Analytical Reference Standards and Services. It researches on nicotinamide adenine dinucleotide (NAD+); provides finished dietary supplem...

Full Time Employees: 110
Sector: Healthcare
Industry: Biotechnology

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Quarterly
Annual
    Unit: USD2025-12-31 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 2017-12-30 2017-09-30 2017-07-01 2017-04-01 2016-12-31 2016-10-01 2016-07-02 2016-04-02 2016-01-02 2015-10-03 2015-07-04 2015-04-04 2015-01-03 2014-09-27 2014-06-28 2014-03-29 2013-12-28 2013-09-28 2013-03-30 2012-12-29 2012-09-29 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-07-02 2011-04-02 2011-01-01 2010-10-02 2010-07-03 2010-04-03 2010-01-02 2009-10-03 2009-07-04 2009-04-04 2009-01-03 2008-09-27 2008-06-28 
                                                                          
      sales
    33,839,000 33,986,000 31,117,000 30,481,000 29,125,000 25,580,000 22,739,000 22,153,000 21,196,000 19,495,000 20,323,000 22,556,000 20,996,000 17,063,000 16,732,000 17,259,000 17,759,000 17,308,000 17,699,000 14,683,000 15,445,000 14,180,000 15,287,000 14,345,000 13,089,000 12,053,000 11,101,000 10,048,000  8,120,000 7,803,000 6,567,000  6,084,690 5,306,855 4,449,122  5,007,450 8,829,579 7,331,945  6,287,309 6,101,380 5,260,971  4,139,710 3,856,154 3,074,138 7,442,757 2,718,207 2,334,566  8,087,860 2,670,611 1,785,006 1,807,821 1,827,568 1,937,976 2,539,245 2,032,565 1,562,352 2,033,861 1,937,592 1,554,936 1,433,086 1,342,716 1,447,127 1,178,696 1,069,003 1,198,885 
      cost of sales
    12,135,000 12,058,000 10,891,000 11,150,000 10,928,000 9,340,000 9,046,000 8,697,000 8,259,000 7,526,000 7,967,000 9,038,000 8,980,000 6,856,000 6,690,000 6,727,000 6,891,000 6,730,000 6,889,000 5,449,000 6,024,000 5,726,000 6,199,000 6,034,000 5,624,000 5,304,000 4,847,000 4,747,000  3,759,000 3,957,000 3,430,000  3,169,321 3,044,086 2,696,469  2,964,980 4,702,132 3,880,526  3,805,679 3,630,688 3,333,347  2,616,764 2,457,388 2,089,130 5,059,808 1,968,020 1,661,726  6,673,127 1,905,916 2,389,220 1,403,783 1,361,101 1,357,058 1,518,850 1,184,108 1,059,626 1,258,172 1,119,619        
      gross profit
    21,704,000 21,928,000 20,226,000 19,331,000 18,197,000 16,240,000 13,693,000 13,456,000 12,937,000 11,969,000 12,356,000 13,518,000 12,016,000 10,207,000 10,042,000 10,532,000 10,868,000 10,578,000 10,810,000 9,234,000 9,421,000 8,454,000 9,088,000 8,311,000 7,465,000 6,749,000 6,254,000 5,301,000  4,361,000 3,846,000 3,137,000  2,915,369 2,262,769 1,752,653  2,042,470 4,127,447 3,451,419  2,481,630 2,470,692 1,927,624  1,522,946 1,398,766 985,008 2,382,949 750,187 672,840  1,414,733 764,695 -604,214 404,038 466,467 580,918 1,020,395 848,457 502,726 775,689 817,973 615,669 480,043 477,645 468,073 278,913 187,164 365,980 
      yoy
    19.27% 35.02% 47.71% 43.66% 40.66% 35.68% 10.82% -0.46% 7.66% 17.26% 23.04% 28.35% 10.56% -3.51% -7.10% 14.06% 15.36% 25.12% 18.95% 11.11% 26.20% 25.26% 45.31% 56.78%  54.76% 62.61% 68.98%  49.59% 69.97% 78.99%  42.74% -45.18% -49.22%  -17.70% 67.06% 79.05%  62.95% 76.63% 95.70%  103.01% 107.89%  68.44% -1.90% -211.36%  203.29% 31.64% -159.21% -52.38% -7.21% -25.11% 24.75% 37.81% 4.73% 62.40% 74.75% 120.74% 156.48% 30.51%     
      qoq
    -1.02% 8.41% 4.63% 6.23% 12.05% 18.60% 1.76% 4.01% 8.09% -3.13% -8.60% 12.50% 17.72% 1.64% -4.65% -3.09% 2.74% -2.15% 17.07% -1.98% 11.44% -6.98% 9.35% 11.33% 10.61% 7.91% 17.98%   13.39% 22.60%   28.84% 29.11%   -50.51% 19.59%   0.44% 28.17%   8.88% 42.01% -58.66% 217.65% 11.50%   85.01% -226.56% -249.54% -13.38% -19.70% -43.07% 20.26% 68.77% -35.19% -5.17% 32.86% 28.25% 0.50% 2.04% 67.82% 49.02% -48.86%  
      operating expenses:
                                                                          
      sales and marketing
    10,414,000 8,768,000 8,207,000 8,117,000 8,716,000 7,044,000 6,969,000 6,740,000 6,520,000 6,035,000 6,009,000 7,874,000 6,187,000 5,868,000 8,021,000 8,237,000 8,641,000 7,221,000 6,232,000 6,258,000 6,319,000 5,223,000 4,959,000 4,447,000 5,108,000 4,626,000 4,308,000 4,174,000  4,837,000 3,773,000 3,269,000  1,103,157 728,299 596,162  447,985 698,031 544,722  550,878 639,748 585,777  518,662 571,548 464,567 1,852,537 505,068 729,424  4,529,251 1,868,418 1,858,662 877,254 650,516 565,975 445,507 396,958 235,582 228,351 224,619        
      research and development
    1,710,000 1,795,000 1,567,000 1,258,000 1,315,000 1,290,000 1,316,000 2,095,000 1,159,000 1,241,000 1,365,000 1,193,000 1,279,000 1,224,000 1,245,000 1,078,000 1,045,000 996,000 1,004,000 824,000 991,000 880,000 942,000 919,000 1,139,000 1,044,000 1,069,000 1,168,000  1,350,000 1,414,000 1,439,000  1,040,561 849,962 664,190  772,799 751,726 464,072                               
      general and administrative
    7,477,000 7,129,000 7,267,000 5,184,000 1,055,000 6,304,000 5,664,000 5,352,000 5,426,000 5,840,000 7,298,000 6,419,000 5,994,000 6,180,000 7,163,000 8,949,000 6,498,000 11,202,000 9,128,000 9,514,000 8,192,000 6,547,000 6,874,000 8,835,000 10,078,000 7,967,000 7,932,000 8,331,000  6,770,000 6,596,000 6,828,000  3,948,435 2,657,573 2,383,146  1,768,402 2,306,559 1,988,559  1,753,622 2,015,004 2,247,931  1,651,718 2,468,646 2,337,663 3,663,405 1,453,611 1,359,901  6,829,359 2,883,728 1,961,912 2,010,602 2,213,636 1,849,733 1,722,834 1,341,102 1,140,815 840,538 554,033 528,967 463,618 544,964 566,643 696,808 707,095 832,374 
      total operating expenses
    17,618,000 17,692,000 17,041,000 14,559,000 11,086,000 14,638,000 13,949,000 14,187,000 13,105,000 13,116,000 14,672,000 15,486,000 13,460,000 13,272,000 16,429,000 18,264,000 16,184,000 19,419,000 16,364,000                                                    
      operating income
    4,086,000 4,236,000 3,185,000 4,772,000 7,111,000 1,602,000 -256,000 -731,000 -168,000 -1,147,000 -2,316,000 -1,968,000 -1,444,000 -3,065,000 -6,387,000 -7,732,000 -5,316,000 -8,841,000 -5,554,000 -7,362,000 -6,081,000 -4,196,000 -3,687,000 -5,890,000 -8,860,000 -6,888,000 -7,180,000 -8,372,000  -8,596,000 -7,937,000 -8,399,000  -3,176,784 -2,718,838 -1,890,845  -946,716 371,131 454,066  177,130 -184,060 -906,084  -647,434 -1,641,428 -1,838,765 -3,144,673 -1,241,773 1,475,432  -9,943,877 -3,987,451 -4,424,788 -2,483,818 -2,397,685 -1,834,790 -1,147,946 -889,603 -873,671 -293,200 39,321 -111,896 -173,728 -286,915 -320,192 -628,434 -698,370 -625,952 
      yoy
    -42.54% 164.42% -1344.14% -752.80% -4332.74% -239.67% -88.95% -62.86% -88.37% -62.58% -63.74% -74.55% -72.84% -65.33% 15.00% 5.03% -12.58% 110.70% 50.64% 24.99% -31.37% -39.08% -48.65% -29.65%  -19.87% -9.54% -0.32%  170.59% 191.93% 344.19%  235.56% -832.58% -516.43%  -634.48% -301.64% -150.11%  -127.36% -88.79% -50.72%  -47.86% -211.25%  -68.38% -68.86% -133.34%  314.73% 117.32% 285.45% 179.21% 174.44% 525.78% -3019.42% 695.03% 402.90% 2.19% -112.28% -82.19% -75.12% -54.16%     
      qoq
    -3.54% 33.00% -33.26% -32.89% 343.88% -725.78% -64.98% 335.12% -85.35% -50.47% 17.68% 36.29% -52.89% -52.01% -17.40% 45.45% -39.87% 59.18% -24.56% 21.07% 44.92% 13.81% -37.40% -33.52% 28.63% -4.07% -14.24%   8.30% -5.50%   16.84% 43.79%   -355.09% -18.26%   -196.23% -79.69%   -60.56% -10.73% -41.53% 153.24% -184.16%   149.38% -9.88% 78.14% 3.59% 30.68% 59.83% 29.04% 1.82% 197.98% -845.66% -135.14% -35.59% -39.45% -10.39% -49.05% -10.01% 11.57%  
      nonoperating income:
                              -575,000 35,000                                           
      interest income
    552,000 564,000 552,000 459,000 373,000 276,000 241,000 239,000 282,000 188,000 125,000 66,000            -12,000    35,000         565 638 794  976 645 718  230 305 640 1,072 179 884  2,725 1,056 1,199 238 295 430 -434 -450 -578 -397 -120 -120 -122 -417 -1,595 -6,027 -12,154 -11,550 
      income before provision for income taxes
    4,424,000 4,800,000 3,737,000 5,231,000                                                                   
      provision for income taxes
    292,000 222,000 128,000 168,000                                                                   
      net income
    4,132,000 4,578,000 3,609,000 5,063,000 7,179,000 1,878,000 -15,000 -492,000 114,000 -959,000 -2,191,000 -1,902,000 -1,418,000 -985,000 -6,397,000 -7,740,000 -5,325,000 -8,856,000 -5,566,000 -7,381,000 -6,097,000 -4,215,000 -3,711,000 -5,902,000 -8,853,000 -7,202,000 -7,755,000 -8,337,000  -8,605,000 -8,050,000 -8,443,000  2,137,077 -2,764,124 -1,928,755  -954,390 -82,667 255,625  -3,716 -315,192 -1,025,515  -659,653 -1,653,142 -1,848,016 -3,169,262 -1,250,263 1,468,525  -9,963,844 -3,993,957 -4,431,853 -2,491,118 -2,404,912 -1,842,569 -1,156,385 -898,666 -883,223 -303,529 33,742 -115,081 -177,544 -291,100 -323,842 -649,547 -710,347 -621,676 
      yoy
    -42.44% 143.77% -24160.00% -1129.07% 6197.37% -295.83% -99.32% -74.13% -108.04% -2.64% -65.75% -75.43% -73.37% -88.88% 14.93% 4.86% -12.66% 110.11% 49.99% 25.06% -31.13% -41.47% -52.15% -29.21%  -16.30% -3.66% -1.26%  -502.65% 191.23% 337.74%  -323.92% 3243.68% -854.53%  25583.26% -73.77% -124.93%  -99.44% -80.93% -44.51%  -47.24% -212.57%  -68.19% -68.70% -133.14%  314.31% 116.76% 283.25% 177.20% 172.29% 507.05% -3527.14% 680.90% 397.47% 4.27% -110.42% -82.28% -75.01% -53.17%     
      qoq
    -9.74% 26.85% -28.72% -29.47% 282.27% -12620.00% -96.95% -531.58% -111.89% -56.23% 15.19% 34.13% 43.96% -84.60% -17.35% 45.35% -39.87% 59.11% -24.59% 21.06% 44.65% 13.58% -37.12% -33.33% 22.92% -7.13% -6.98%   6.89% -4.65%   -177.31% 43.31%   1054.50% -132.34%   -98.82% -69.27%   -60.10% -10.55% -41.69% 153.49% -185.14%   149.47% -9.88% 77.91% 3.58% 30.52% 59.34% 28.68% 1.75% 190.98% -999.56% -129.32% -35.18% -39.01% -10.11% -50.14% -8.56% 14.26%  
      net income per share
                                                                          
      basic
    0.05 0.06 0.05 0.07 0.09 0.02                                                                 
      diluted
    0.05 0.05 0.04 0.06 0.09 0.02                                                                 
      weighted-average common shares outstanding:
                                                                          
      basic
    79,178 79,779 79,249 77,810 75,929 75,972                                                                 
      diluted
    85,436 86,619 86,241 83,232 78,125 77,768                                                                 
      basic and diluted loss per common share attributable to chromadex corporation
           -10  -10 -30 -30 -55 -10                                                         
      basic and diluted weighted-average common shares outstanding
          75,559,000 75,230,000 74,985,000 75,050,000 74,967,000 74,796,000 69,729,000 68,345,000 68,336,000 68,314,000 67,185,000 68,236,000 67,986,000 64,164,000 61,067,000   59,782,000 57,056,000  55,539,000 55,325,000 55,006,000  54,892,000 54,858,000 44,598,879  42,121,150   37,868,672 36,990,032   107,442,916 107,409,894 107,198,597 106,459,379 106,610,400 106,185,584 106,076,361 99,987,443 101,309,939  90,268,802 89,477,758 91,362,664 84,706,196 68,306,812 70,625,913              
      nonoperating income
                           -12,000                         -2,122.5 -8,490                     
      other income, net - employee retention tax credit
                 2,085,000                                                         
      interest expense
                -5,750 -5,000 -10,000 -8,000 -9,000 -15,000 -12,000 -19,000 -16,000 -19,000 -24,000  7,000 -314,000 -575,000   -9,000 -48,000 -44,000  -44,508 -45,286 -37,912  -11,392 -145,424 -188,495  -181,822 -131,777 -120,149  -12,449 -12,019 -9,891 -25,661 -8,669 -7,791  -22,692 -7,562 -8,264 -7,538 -7,522 -8,209 8,873 9,513 10,130 10,726 5,699 3,305 3,938 4,602 5,245 28,202 27,208 7,052 
      basic and diluted loss per common share
                  -90 -110 -70 -130 -80 -120 -57.5 -70 -60 -100 -102.5 -120 -140 -150   -150 -150   -0.07   -0.03      -0.01  -0.01 -0.02 -0.02     -0.11 -0.04 -0.05 -0.04 -0.03 -0.03  -0.01 -0.01 -0.01   -0.01 -0.01 -0.01 -0.01 -0.02 -0.03 
      operating expenses
                       16,596,000 15,502,000 12,650,000 12,775,000 14,201,000 16,325,000 13,637,000 13,434,000 13,673,000  12,957,000 11,783,000 11,536,000  6,092,153 4,981,607 3,643,498  2,989,186 3,756,316 2,997,353  2,304,500 2,654,752 2,833,708  2,170,380 3,040,194 2,823,773 5,527,622 1,991,960 -802,592  11,358,610 4,752,146 3,820,574 2,887,856 2,864,152 2,415,708             
      nonoperating expense:
                                                                          
      nonoperating expense
                       -19,000 -13,750 -19,000 -24,000  -213,500 -314,000                                             
      other
                              125,000    -65,000    745,773                                 -609.75 -3,077 222 
      basic and diluted weighted-average
                                                                          
      common shares outstanding
                        15,199,250 61,695,000 60,906,000  14,045,500 57,658,000                                             
      see notes to consolidated financial statements.
                                                                          
      nonoperating expenses
                                 -9,000 -113,000 -44,000  -44,508 -45,286 -37,910  -10,827 -457,885 -187,701  -180,846 -131,132 -119,431  -12,219 -11,714 -9,251   -6,907  -19,967 -6,506 -7,065 -7,300 -7,227              
      loss from continuing operations
                                 -8,605,000 -8,050,000 -8,443,000  -3,221,292                                     
      loss from discontinued operations
                                                                          
      gain on sale of discontinued operations
                                     5,467,268                                     
      income from discontinued operations
                                     5,358,369                                     
      basic earnings per common share:
                                                                          
      earnings from discontinued operations
                                     0.12                                     
      basic earnings per common share
                                 -160    0.05  -0.05    0.01                               
      diluted earnings per common share:
                                                                          
      diluted earnings per common share
                                 -160    0.04  -0.05    0.01                               
      basic weighted-average common shares outstanding
                                 55,068,000    47,065,009  38,030,688    36,414,041           94,626,120                    
      diluted weighted-average common shares outstanding
                                 55,068,000    47,556,697  38,030,688    37,472,579           97,924,457                    
      basic and diluted loss per common share:
                                                                          
      loss before taxes from discontinued operations
                                     -108,899                                     
      provision for taxes
                                         3,153 4,087 -10,740                               
      loss on debt extinguishment
                                          -313,099                                
      loss before taxes
                                      -2,764,124   -957,543 -86,754                                
      income before income taxes
                                       -1,928,755                                   
      see notes to condensed consolidated financial statements.
                                                                          
      income before taxes
                                           266,365                               
      loss from investment in affiliate
                                                   21,543 11,680 33,281                     
      basic and diluted net loss per common share
                                                    -0.003 -0.01                     
      gain on sale of assets
                                                      -2,891,917                    
      basic net income per common share
                                                      0.02                    
      diluted net income per common share
                                                      0.01                    
      nonoperating loss
                                                             -7,779             
      basic and diluted average common shares outstanding
                                                             65,001,979 62,944,298 4,058,664 60,118,183 43,623,403 28,838,216  28,838,216 28,838,216 28,838,216 3,038,050 28,600,943 24,755,583 
      nonoperating expenses:
                                                                          
      basic and diluted income per common share
                                                              -0.02            
      cost of goods sold
                                                                   699,292 953,043 865,071 979,054 899,783 881,839 832,905 
      selling
                                                                   157,842.75 190,153 219,596 221,622 210,539 178,439 159,558 
      operating expenses: - sum
                                                                     764,560 788,265 907,347 885,534 991,932 
      nonoperating expenses: - sum
                                                                     4,185 3,650 21,113 11,977 -4,276 
      income taxes
                                                                          
    Balance Sheets:
    Quarterly
    Annual
      Unit: USD2025-12-31 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 2017-12-30 2017-09-30 2017-07-01 2017-04-01 2016-12-31 2016-10-01 2016-07-02 2016-04-02 2016-01-02 2015-10-03 2015-07-04 2015-04-04 2015-01-03 2015-01-02 2014-09-27 2014-06-28 2014-03-29 2013-12-28 2013-09-28 2013-06-29 2013-03-30 2012-12-29 2012-09-29 2012-06-30 2012-03-31 2011-12-31 2011-10-01 2011-09-30 2011-07-02 2011-04-02 2011-01-01 2010-10-02 2010-07-03 2010-04-03 2010-01-02 2010-01-01 2009-10-03 2009-07-04 2009-04-04 2009-01-03 2009-01-02 2008-09-27 2008-06-28 2008-01-03 
                                                                                  
        assets
                                                                                  
        current assets
                                                                                  
        cash and cash equivalents, including restricted cash of 152 for both periods presented
      64,788,000 64,290,000 60,474,000 55,616,000 44,660,000 32,398,000 27,885,000 27,565,000 27,325,000 26,773,000 26,406,000 23,141,000                                                                 
        trade receivables, net of allowance
      9,741,000 8,506,000 9,656,000 7,052,000 7,768,000 7,096,000 7,818,000 6,604,000 5,234,000 5,601,000 6,118,000 9,221,000 8,482,000 4,744,000 4,228,000 6,310,000 5,226,000 5,295,000 5,999,000  2,694,000              4,579,253 5,044,877  6,511,439 6,793,779 4,330,115 2,450,591     2,450,591                               
        inventories
      20,424,000 18,791,000 14,406,000 11,185,000 9,192,000 10,544,000 11,511,000 12,495,000 14,525,000 12,624,000 11,973,000 11,908,000 14,677,000 15,636,000 15,753,000 15,307,000 13,601,000 12,676,000 12,183,000 12,762,000 11,683,000 11,031,000 12,338,000 11,280,000 11,535,000 9,820,000 10,714,000 8,670,000 8,249,000 7,079,000 6,526,000 5,063,000 5,796,281 6,615,245 7,794,182 8,938,099 7,912,630 6,312,909 4,524,803 6,688,920 8,173,799 4,163,628 3,089,033 3,231,696 3,734,341 8,173,799 2,286,086 2,873,028 2,492,777 2,204,125 2,217,698 1,944,597 1,573,452 5,205,304 5,436,439 5,253,797 4,050,895 2,905,600 2,500,798 2,500,798 1,974,530 1,306,290 1,423,035 1,468,323 1,164,657 987,579 922,760 1,423,035 889,150 848,425 792,889 711,584 922,760 627,214 578,505 711,584 
        assets held for sale
      541,000                                                                            
        prepaid expenses and other assets
      1,312,000 2,029,000 2,143,000 2,365,000 2,482,000 2,096,000 2,088,000 2,312,000 2,450,000 2,183,000 1,885,000 2,295,000 2,967,000 4,259,000 1,455,000 1,913,000 1,859,000 1,762,000 972,000 1,119,000 1,145,000 1,005,000 584,000 701,000 996,000 1,071,000 706,000 721,000 577,000 593,000 627,000 909,000 655,321 724,388 864,935 420,265 329,854 401,902 465,711 359,642 373,567 377,469 427,248 374,350 292,891 373,567 294,296 307,322 336,046 271,445 346,962 436,455 453,198 261,297 392,954 522,766 371,880 903,934 613,724 613,724 673,317 200,919 243,967 287,615 251,527 176,162 115,794 243,967     115,794    
        total current assets
      96,806,000 93,616,000 86,679,000 76,218,000 64,102,000 52,134,000 49,302,000 48,976,000 49,534,000 47,181,000 46,382,000 46,565,000 46,567,000 37,901,000 38,508,000 44,523,000 48,905,000 52,835,000 57,932,000 63,219,000 32,219,000 30,728,000 35,766,000 29,147,000 33,518,000 36,365,000 37,525,000 34,777,000 36,534,000 41,487,000 46,485,000 52,582,000 57,178,318 36,259,034 27,376,977 15,588,594 15,736,943 15,491,006 15,154,512 14,374,183 16,547,629 13,034,280 12,314,764 9,056,338 9,898,691 16,547,629 6,312,778 6,582,138 6,420,802 5,790,699 4,677,703 6,267,720 5,690,003 7,927,140 8,269,893 8,977,774 11,628,611 4,953,352 5,832,662 5,832,662 5,534,574 5,641,236 4,895,024 5,325,874 5,643,538 2,470,933 2,007,860 4,895,024 1,998,093 1,936,460 2,187,277 2,298,749 2,007,860 3,738,426 3,611,559 2,298,749 
        leasehold improvements and equipment
      1,323,000 1,499,000 1,632,000 1,655,000 1,719,000 1,718,000 1,841,000 2,000,000 2,137,000 2,293,000 2,501,000 2,689,000 2,799,000 2,791,000 2,899,000 2,940,000 3,003,000 3,084,000 3,150,000 3,058,000 3,206,000 3,307,000 3,487,000 3,613,000 3,765,000 3,696,000 3,737,000 3,714,000 3,585,000 3,745,000 3,878,000 2,911,000 2,871,886 2,690,527 3,372,879 3,252,514 3,111,374 2,495,215 1,860,476 1,722,768 1,788,645 1,581,961 1,552,250 1,579,994 1,264,660 1,788,645 1,293,702 1,218,351 1,025,690 1,063,239 969,755 1,012,963 980,792 936,426 987,732 1,066,661 1,140,487 1,172,288 1,182,453 1,182,453 1,240,184 1,279,839 1,303,108 1,360,362 1,395,917 1,450,033 1,203,431 1,303,108 1,123,506 1,178,129 1,237,197 1,294,062 1,203,431   1,294,062 
        intangible assets
      5,660,000 246,000 284,000 322,000 359,000 397,000 435,000 472,000 510,000 552,000 591,000 630,000 671,000 714,000 758,000 808,000 857,000 908,000 961,000 1,022,000 1,082,000 1,147,000 1,189,000 1,249,000 1,311,000 1,373,000 1,434,000 1,496,000 1,547,000 1,521,000 1,536,000 1,593,000 1,651,407 1,709,609 1,767,811 1,833,781 486,226 495,936 510,637 357,741 354,052 371,325 298,020 290,937 296,061 354,052 266,824 255,937 199,017 201,650 188,363 165,561 171,218  140,829 95,307 98,715  248,012 248,012 256,005 259,488  296,437 315,019 333,601   352,447 383,404 414,360   478,027 430,124  
        right-of-use assets
      2,192,000 2,361,000 2,525,000 2,684,000 1,730,000 1,899,000 2,063,000 2,226,000 2,400,000 3,003,000 3,179,000 3,352,000 3,523,000 3,714,000 3,884,000 4,053,000 4,352,000 3,049,000 3,182,000                                                          
        other long-term assets
      425,000 417,000 405,000 458,000 368,000 374,000 394,000 405,000 383,000 454,000 518,000 532,000 497,000 545,000 564,000 606,000 723,000 576,000 617,000 594,000 625,000 910,000 845,000 802,000 762,000 660,000 656,000 607,000 323,000                                                
        total assets
      106,406,000 98,139,000 91,525,000 81,337,000 68,278,000 56,522,000 54,035,000 54,079,000 54,964,000 53,483,000 53,171,000 53,768,000 54,057,000 45,665,000 46,613,000 52,930,000 57,840,000 60,452,000 65,842,000 68,993,000 38,358,000 37,415,000 41,992,000 35,610,000 40,247,000 43,139,000 44,542,000 41,925,000 42,232,000 47,022,000 52,168,000 57,445,000 62,723,600 41,801,512 32,920,164 21,051,320 19,752,068 18,763,690 17,779,513 16,533,736 18,749,209 15,046,606 14,222,594 10,984,829 11,608,208 18,749,209 8,699,151 8,878,211 8,471,818 8,986,892 7,778,687 10,945,473 10,717,431 9,034,521 9,430,621 10,195,542 12,924,545 6,269,905 7,306,287 7,306,287 7,062,178                
        liabilities and stockholders' equity
                                                                                  
        current liabilities
                                                                                  
        accounts payable
      10,796,000 12,742,000 13,680,000 10,632,000 8,526,000 6,903,000 8,105,000 7,899,000 10,232,000 9,198,000 10,031,000 8,951,000 9,679,000 9,119,000 10,197,000 9,780,000 10,423,000 10,804,000 9,970,000 11,693,000 9,445,000 6,881,000 9,780,000 8,159,000 9,626,000 6,168,000 9,323,000 9,753,000 9,548,000 8,893,000 6,757,000 5,856,000 3,718,407 4,346,700 3,131,759 7,865,099 5,978,288 4,098,778 2,331,376 2,905,105 6,223,958 3,560,569 3,094,543 2,640,950 3,451,608 6,223,958 2,270,645 2,758,264 1,922,069 1,440,910 2,347,222 2,152,023 2,376,208 3,428,233 2,838,988 3,401,382 3,066,456 2,250,241 1,306,547 1,306,547 1,357,006 980,643 514,598 815,604 786,942 878,605 548,310 514,598 473,576 486,303 498,201 444,337 548,310 388,996 547,455 444,337 
        accrued expenses
      7,722,000 8,700,000 7,381,000 9,050,000 7,817,000 9,592,000 8,621,000 10,465,000 9,493,000 9,193,000 8,079,000 8,610,000 7,337,000 6,756,000 6,696,000 8,126,000 6,481,000 6,331,000 5,569,000 7,328,000 6,133,000 5,173,000 5,246,000 5,249,000 4,415,000 3,693,000 3,643,000 4,592,000 4,313,000 3,587,000 3,684,000 3,709,000 3,645,355 2,129,583 2,111,205 1,993,717 2,170,172 1,709,662 1,937,427 1,350,860 1,302,865 1,215,166 1,281,598 1,003,579 853,685 1,302,865 857,854 738,408 731,601 656,707 933,934 711,503 789,408 876,158 664,771 542,446 857,196 755,967 712,473 712,473 544,134 468,285 371,020 383,494 326,302 340,347 270,250 371,020 294,732 293,777 369,992 338,056 270,250 313,919 316,152 338,056 
        current maturities of operating lease obligations
      1,002,000 976,000 957,000 939,000 982,000 1,008,000 973,000 850,000 691,000 854,000 775,000 697,000 680,000 684,000 646,000 630,000 528,000 447,000 467,000 485,000 589,000 650,000 632,000 614,000 595,000 620,000 662,000 675,000                                                 
        current maturities of finance lease obligations
       2,000 6,000 9,000 12,000 12,000 12,000 11,000 11,000 10,000 10,000 17,000 16,000 10,000 13,000 17,000 20,000 13,000 13,000 19,000 31,000 83,000 134,000 206,000 258,000 281,000 303,000 164,000                                                 
        customer deposits
      399,000 292,000 303,000 207,000 611,000 184,000 156,000 227,000 195,000 189,000 166,000 148,000 157,000 158,000 173,000 141,000 161,000 175,000 210,000 231,000 278,000 228,000 250,000 238,000                                                     
        total current liabilities
      19,919,000 22,712,000 22,327,000 20,837,000 17,948,000 17,699,000 17,867,000 19,452,000 20,622,000 19,444,000 19,061,000 18,423,000 17,869,000 16,727,000 17,725,000 18,694,000 17,613,000 17,770,000 16,229,000 19,756,000 16,476,000 13,015,000 16,042,000 14,466,000 15,063,000 11,023,000 24,211,000 15,547,000 14,440,000 12,960,000 10,956,000 10,084,000 8,087,934 7,209,188 6,260,018 10,744,926 8,869,150 6,356,097 4,788,131 6,707,340 9,586,621 5,880,865 5,032,147 4,771,908 4,980,820 9,586,621 3,582,022 3,980,114 3,236,384 2,838,134 4,110,673 3,362,475 3,645,697 4,762,959 3,900,573 4,253,702 4,284,236 3,343,000 2,389,583 2,389,583 2,193,318 1,777,918 1,139,286 1,363,625 1,257,967 2,577,895 2,151,714 1,139,286 2,170,034 2,073,128 2,162,957 2,073,331 2,151,714 2,968,318 3,127,226 2,073,331 
        deferred revenue
      2,674,000 2,674,000 2,674,000 2,579,000 2,579,000 2,579,000 3,311,000 3,311,000 3,311,000 3,806,000 3,806,000 3,955,000 3,955,000 4,228,000 4,228,000 4,346,000 4,346,000 4,346,000 4,441,000 4,441,000 4,441,000 3,820,000 3,820,000 3,873,000 3,873,000 3,873,000 3,873,000 3,962,000                                                 
        operating lease obligations, less current maturities
      1,815,000 2,077,000 2,329,000 2,576,000 1,657,000 1,873,000 2,133,000 2,356,000 2,563,000 2,911,000 3,137,000 3,353,000 3,539,000 3,687,000 3,882,000 4,013,000 4,154,000 2,876,000 3,017,000 947,000 997,000 1,070,000 522,000 687,000 848,000 1,031,000 1,192,000 1,345,000                                                 
        deferred consideration liability
      5,465,000                                                                            
        total liabilities
      29,873,000 27,463,000 27,330,000 25,992,000 22,184,000 22,153,000 23,317,000 25,128,000 26,508,000 26,175,000 26,021,000 25,751,000 25,385,000 24,642,000 25,835,000 27,053,000 26,113,000 25,003,000 23,700,000 25,161,000 21,934,000 17,928,000 20,411,000 19,062,000 19,802,000 15,997,000 29,397,000 20,948,000 15,054,000 13,620,000 11,668,000 10,781,000 8,889,932 8,063,671 7,200,741 11,679,262 9,777,710 6,906,336 5,331,860 10,105,530 13,474,535 10,710,868 10,326,132 7,296,044 7,609,817 13,474,535 4,195,770 4,559,691 3,677,340 3,321,441                           
        commitments and contingencies
                                                                                  
        stockholders' equity
                                                                                  
        common stock, 0.001 par value...
      79,000 79,000 79,000 78,000 77,000 76,000 75,000 75,000 75,000 75,000 75,000 74,000 74,000 68,000 68,000 68,000 68,000 68,000 68,000                                                          
        additional paid-in capital
      240,991,000 239,266,000 237,358,000 232,119,000 227,931,000 223,389,000 221,612,000 219,829,000 218,845,000 217,808,000 216,691,000 215,367,000 214,094,000 205,027,000 203,798,000 202,502,000 200,614,000 199,011,000 196,848,000 192,972,000 158,190,000 155,156,000 153,036,000 144,290,000 142,285,000 140,130,000 120,935,000 119,012,000 116,876,000 114,882,000 113,375,000 111,489,000 110,380,163 81,469,567 75,590,304 56,486,469 55,160,387 54,896,632 54,532,594 48,431,789 47,462,052 45,098,163 44,655,200 44,132,635 43,417,442 47,462,052 42,695,089 41,851,099 40,674,072 39,697,063 36,579,826 36,329,257 34,886,353 33,617,801 33,155,460 31,993,120 30,663,492 20,542,532 20,043,209 20,043,209 17,569,826 16,268,601 15,034,550 14,329,414 13,895,200 9,177,740 9,126,141 15,034,550 9,074,022 9,018,075 8,967,245 8,920,283 9,126,141 8,868,565 7,826,686 8,920,283 
        accumulated deficit
      -164,528,000 -168,660,000 -173,238,000 -176,847,000 -181,910,000 -189,089,000 -190,967,000 -190,952,000 -190,460,000 -190,574,000 -189,615,000 -187,424,000 -185,493,000 -184,075,000 -183,090,000 -176,693,000 -168,953,000 -163,628,000 -154,772,000 -149,206,000 -141,825,000 -135,728,000 -131,513,000 -127,802,000 -121,900,000 -113,047,000 -105,845,000 -98,090,000 -89,753,000 -81,535,000 -72,930,000 -64,880,000 -56,601,192 -47,779,376 -49,916,453 -47,152,329 -45,223,574 -43,076,821 -42,122,431 -42,039,764 -42,295,389 -40,868,745 -40,865,029 -40,549,837 -39,524,322 -42,295,389 -38,296,948 -37,637,295 -35,984,153 -34,136,137 -33,411,813 -29,237,809 -28,248,087 -29,716,612 -28,018,030 -26,479,996 -22,486,039 -18,054,186 -15,563,068 -15,563,068 -13,158,156 -11,315,587 -10,159,202 -9,260,536 -8,377,313 -8,073,784 -8,107,526 -10,159,202 -7,992,444 -7,814,900 -7,523,800 -7,199,958 -8,107,526 -6,550,410 -5,840,062 -7,199,958 
        cumulative translation adjustments
      -9,000 -9,000 -4,000 -5,000 -4,000 -7,000 -2,000 -1,000 -4,000 -1,000 -1,000  -3,000 3,000 2,000  -2,000 -2,000 -2,000 -2,000 -3,000 -3,000 -3,000                                                      
        total stockholders' equity
      76,533,000 70,676,000 64,195,000 55,345,000 46,094,000 34,369,000 30,718,000 28,951,000 28,456,000 27,308,000 27,150,000 28,017,000 28,672,000 21,023,000 20,778,000 25,877,000 31,727,000 35,449,000 42,142,000 43,832,000  19,487,000 21,581,000 16,548,000 20,445,000 27,142,000 15,145,000 20,977,000 27,178,000 33,402,000 40,500,000 46,664,000 53,833,668 33,737,841 25,719,423 9,372,058 9,974,358 11,857,354 12,447,653 6,428,206 5,274,674 4,335,738 3,896,462 3,688,785 3,998,391 5,274,674 4,503,381 4,318,520 4,794,478 5,665,451 3,268,833 7,192,255 6,734,274 3,993,329 5,229,080 5,603,438 8,265,658 2,561,286 4,553,081 4,553,081 4,477,388                
        total liabilities and stockholders' equity
      106,406,000 98,139,000 91,525,000 81,337,000 68,278,000 56,522,000 54,035,000 54,079,000 54,964,000 53,483,000 53,171,000 53,768,000 54,057,000 45,665,000 46,613,000 52,930,000 57,840,000 60,452,000 65,842,000 68,993,000  37,415,000 41,992,000 35,610,000 40,247,000 43,139,000 44,542,000 41,925,000 42,232,000 47,022,000 52,168,000 57,445,000 62,723,600 41,801,512 32,920,164 21,051,320 19,752,068 18,763,690 17,779,513 16,533,736 18,749,209 15,046,606 14,222,594 10,984,829 11,608,208 18,749,209 8,699,151 8,878,211 8,471,818 8,986,892 7,778,687 10,945,473 10,717,431 9,034,521 9,430,621 10,195,542 12,924,545 6,269,905 7,306,287 7,306,287 7,062,178                
        finance lease obligations, less current maturities
           2,000 6,000 9,000 12,000 14,000 17,000 20,000 22,000     11,000 13,000 17,000 20,000 23,000 27,000 36,000 18,000 70,000 121,000 94,000                                                 
        cash and cash equivalents, including restricted cash of 0.2 million for both periods presented
                  20,441,000    28,219,000                                                            
        cash and cash equivalents, including restricted cash of 0.2 million as of both dates
                   13,262,000 17,072,000                                                              
        cash, including restricted cash of 0.2 million as of both dates
                     20,993,000                                                             
        cash, including restricted cash of 0.2 million for both periods
                       33,102,000 38,778,000                                                          
        cash, including restricted cash of 0.2 million and 0.2 million, respectively
                         44,691,000 16,697,000 15,478,000 18,890,000 13,608,000 18,812,000 18,879,000 19,760,000 19,327,000                                                 
        receivables from related party: 1.3 million and 0.9 million, respectively
                         4,647,000                                                         
        right of use assets
                         1,100,000 1,226,000 1,323,000 705,000 799,000 891,000 1,045,000 1,190,000                                                  
        common stock, .001 par value...
                         68,000 62,000                          105,240 104,716  104,525 100,820 100,807 96,008 92,140 91,650  88,205 72,940 72,940 72,940 65,718  60,875 60,161 60,111 28,838 28,838 60,875 28,838 28,838 28,838 28,838 28,838 28,830 28,022 28,838 
        liabilities and stockholders’ equity
                                                                                  
        stockholders’ equity
                                                                                  
        total stockholders’ equity
                          16,424,000                                                        
        total liabilities and stockholders’ equity
                          38,358,000                                                        
        receivables from related party: 1.0 million and 0.8 million, respectively
                           3,214,000                                                       
        common stock
                                                                                  
        issued and outstanding september 30, 2020 61,587 shares and
                                                                                  
        december 31, 2019 59,562 shares
                           62,000 61,000 60,000                                                     
        receivables from related party: 1.1 million and 0.8 million, respectively
                            3,954,000                                                      
        issued and outstanding june 30, 2020 61,421 shares and
                                                                                  
        receivables from related party: 0.5 million and 0.8 million, respectively
                             3,558,000                                                     
        issued and outstanding march 31, 2020 59,605 shares and
                                                                                  
        receivables from related party: 0.8 million and 0.7 million, respectively
                              2,175,000                                                    
        contract assets
                               89,000 52,000 72,000 56,000 76,000 62,000 53,000                                             
        receivable held at escrow, net of allowance of 0.1 million
                                 677,000 677,000                                                
        contract liabilities and customer deposits
                              169,000 261,000 293,000 363,000 275,000 155,000 185,000 202,000                                             
        deferred rent
                                                                     303,476 312,001 318,082 319,973  173,579 173,881 177,665 186,323 319,973 142,330 147,888 186,323 
        issued and outstanding december 31, 2019 59,562 shares and
                                                                                  
        december 31, 2018 55,089 shares
                              60,000 59,000 55,000 55,000                                                 
        receivables from related party: 1.9 million and 0.7 million, respectively
                               5,953,000                                                   
        receivable held at escrow, net of allowance of 0.2 million and 0.1 million, repectively
                               553,000 553,000                                                  
        issued and outstanding september 30, 2019 59,383 shares and
                                                                                  
        receivables from related party: 1.6 million and 0.7 million, respectively
                                5,740,000                                                  
        convertible notes
                                9,987,000                                                  
        issued and outstanding june 30, 2019 55,384 shares and
                                                                                  
        receivables from related party: 1.0 million and 0.7 million, respectively
                                 5,310,000                                                 
        right of use
                                 1,331,000                                                 
        deferred rent, current
                                  131,000 142,000 139,000 117,000 114,304 120,894 114,101 111,879 76,219 52,734 38,350 26,143 39,529 52,914 66,299 73,942 69,456 39,529 65,040 60,531 57,600 55,586 56,026 51,743 66,772 71,042 67,206 63,370 59,553 59,743 59,933 59,933 59,076 58,246 62,664     62,664         
        deferred rent, less current
                                  477,000 482,000 493,000 439,000 491,909 493,735 547,539 568,943 564,971 267,419 205,826 92,519 97,990 103,461 108,933 118,651 137,508 97,990 156,779 175,496 191,163 202,965 190,536 152,456 118,508 129,859 148,544 167,229 185,269 200,890 215,739 215,739 226,573 236,294 233,822     233,822         
        issued and outstanding march 31, 2019 55,321 shares and
                                                                                  
        see notes to consolidated financial statements.
                                                                                  
        cash, including restricted cash of 0.2 million and 0, respectively
                                  22,616,000                                                
        receivables from related party: 0.7 million and 1.0 million, respectively
                                  4,359,000                                                
        deposits
                                  243,000 269,000 269,000 359,000 271,631 392,342 402,497 376,431 397,207  233,570 58,726 58,883 59,040 57,560 57,560  58,883 52,046 47,984 52,508 43,460 43,343 41,192 35,424 34,773 32,167 55,800 56,732 44,159 43,160 43,160 31,415 31,415 31,415 32,227 32,227 32,227 32,227 31,415 33,392 41,682 41,682 44,981 32,227 41,682 49,821 44,981 
        receivable held at escrow
                                   752,000 751,000 750,000 750,358 750,000                                           
        current maturities of capital lease obligations
                                  173,000 183,000 191,000 200,000 195,533 190,892 299,103 275,221 255,461 217,308 218,126 218,919 219,689 216,551 211,932 207,413 148,278 219,689 162,566 159,641 136,090 138,887 113,846 110,382 98,841 77,259 72,604 76,892 81,229 77,356 70,876 70,876 73,835 76,460 78,577 75,875 73,268 70,750 28,430 78,577 36,979 51,182 65,010 78,472 28,430 81,902 79,378 78,472 
        due to officer
                                      100,000 100,000 100,000 100,000                                         
        capital lease obligations, less current maturities
                                  137,000 178,000 219,000 258,000 310,089 360,748 393,184 365,393 343,589 282,820 337,903 391,817 444,589 500,128 556,029 610,738 423,015 444,589 456,969 404,081 249,793 280,342 208,645 238,287 218,952 148,374 152,424 171,173 189,382 164,729 147,884 147,884 164,899 181,562 198,071 218,760 238,735 258,023 45,868 198,071 53,409 60,653 67,611 74,293 45,868 90,387 111,835 74,293 
        issued and outstanding december 31, 2018 55,089 shares and
                                                                                  
        december 30, 2017 54,697 shares
                                  55,000 55,000 55,000 55,000                                             
        cash
                                   28,214,000 33,389,000 41,037,000 45,388,848 23,999,633 14,138,607 1,185,353 1,642,429 2,264,756 3,370,219 2,995,506 5,549,672 4,708,642 5,699,248 3,215,839 3,964,750 5,549,672 1,203,758 1,280,627 1,924,538 2,261,336 1,087,424 826,631 966,576 520,000 1,237,071 2,213,009 5,805,179 420,152 2,069,308 2,069,308 2,044,848 2,895,777 2,226,459 2,985,632 3,381,744 538,675 471,378 2,226,459 501,425 606,575 842,988 1,125,504 471,378  2,415,620 1,125,504 
        receivables from related party: 0.7 million and 1.5 million, respectively
                                   4,773,000                                               
        issued and outstanding september 30, 2018 54,919 shares and
                                                                                  
        receivables from related party: 0.9 million and 1.5 million, respectively
                                    5,130,000                                              
        issued and outstanding june 30, 2018 54,870 shares and
                                                                                  
        receivables from related party: 0.8 million and 1.5 million, respectively
                                     4,770,000                                             
        issued and outstanding march 31, 2018 54,681 shares and
                                                                                  
        receivables from related party: 1.0 million and 0, respectively
                                      5,337,868                                            
        current assets held for sale
                                                                                  
        long-term investment, related party
                                          20,318                                        
        noncurrent assets held for sale
                                                                                  
        customer deposits and other
                                      314,335 321,119 503,850 399,010 389,010 277,615 262,852 339,600 272,002 236,828 229,184 393,352 234,435 272,002 225,917 263,270 389,024 546,044 659,645 336,824 314,468 310,267 257,004 169,612 219,802 199,693 239,754 239,754 159,267 194,284 112,427 88,652 71,455 109,987 126,518 112,427 186,541 63,660 51,548 34,260 126,518 24,938 46,418 34,260 
        noncurrent liabilities held for sale
                                                                                  
        issued and outstanding 2017 54,696,741 shares and 2016 37,544,531 shares
                                      54,697                                            
        receivables from related party: 1.5 million and 0, respectively
                                       4,919,768                                           
        longterm investment
                                           20,318 20,318 20,318                                     
        issued and outstanding september 30, 2017 47,650,252 shares and
                                                                                  
        december 31, 2016 37,544,531 shares
                                       47,650 45,572 37,918                                         
        issued and outstanding july 1, 2017 45,571,891 shares and
                                                                                  
        issued and outstanding april 1, 2017 37,918,048 shares and
                                                                                  
        trade receivables
                                          5,852,030                        841,879 1,238,250  584,304 845,610 768,517   499,727 418,659 454,370   532,351 504,351  
        current maturities of loan payable
                                             1,866,713 1,528,578 598,837 148,591 452,672 223,358 1,528,578                               
        loan payable, less current maturities
                                             2,913,854 3,345,335 4,226,414 4,629,023 1,794,747 2,068,474 3,345,335                               
        issued and outstanding 2016 37,544,531 and 2015 36,003,589 shares
                                          37,545                                        
        deposits and other
                                           261,215       148,796                                
        issued and outstanding october 1, 2016 37,543,198 and
                                                                                  
        january 2, 2016 36,003,589 shares
                                           37,543                                       
        see notes to condensed consolidated financial statements.
                                                                                  
        july 2, 2016 37,489,914 and january 2, 2016 36,003,589 shares
                                            37,490                                      
        issued and outstanding april 2, 2016 36,180,849 and january 2, 2016 36,003,589 shares
                                             36,181                                     
        issued and outstanding 2015 108,010,766 and 2014 105,271,058 shares
                                              108,011     108,011                               
        trade receivables, less allowance for doubtful accounts and returns
                                                                                  
        october 3, 2015 43,000; january 3, 2015 38,000
                                               3,784,541                                   
        issued and outstanding october 3, 2015 106,319,606 and
                                                                                  
        january 3, 2015 105,271,058 shares
                                               106,320 106,291 105,987                                 
        trade receivables, less allowance for doubtful accounts and returns july 4, 2015 41,000; january 3, 2015 38,000
                                                3,099,235                                  
        issued and outstanding july 4, 2015 106,290,803 and
                                                                                  
        april 4, 2015 51,000; january 3, 2015 38,000
                                                 2,234,453                                 
        other noncurrent assets
                                                                                  
        total other noncurrent assets
                                                 348,497 444,857  1,092,671 1,077,722 1,025,326 2,132,954 2,131,229 3,664,790 4,046,636                        
        issued and outstanding april 4, 2015 105,987,058 and
                                                                                  
        trade receivables, less allowance for doubtful accounts and returns 2014 38,000; 2013 9,000
                                                  1,906,709                                
        other receivable
                                                       215,000                           
        long-term investment in affiliate
                                                    773,801 773,801 773,801 1,887,844 1,899,523                          
        issued and outstanding 2014 105,271,058 and 2013 104,524,738 shares
                                                  105,271                                
        trade receivables, less allowance for doubtful accounts and returns september 27, 2014 33,000; december 28, 2013 9,000
                                                    2,528,638                              
        june 28, 2014 25,000; december 28, 2013 9,000
                                                     2,121,161                             
        march 29, 2014 16,000; december 28, 2013 9,000
                                                      1,667,441                            
        issued and outstanding march 29, 2014 104,559,101 and
                                                                                  
        december 28, 2013 104,524,738 shares
                                                      104,559                            
        trade receivables, less allowance for doubtful accounts and returns 2013 9,000; 2012 450,000
                                                       838,793                           
        trade receivables, less allowance for doubtful accounts and returns september 28, 2013 10,000; december 29, 2012 450,000
                                                        1,025,619                          
        trade receivables, less allowance for doubtful accounts and returns june 29, 2013 17,000; december 29, 2012 450,000
                                                         1,186,529                         
        non-trade receivable
                                                         250,000 500,000                        
        note receivable, current
                                                         1,623,508 1,210,407                        
        note receivable, less current
                                                         779,205 1,161,162                        
        long-term equity investment
                                                         2,678,832 2,678,832                        
        trade receivables, less allowance for doubtful accounts and returns march 30, 2013 18,000; december 29, 2012 450,000
                                                          986,370                        
        trade receivables, less allowance for doubtful accounts and returns 2012 450,000; 2011 9,000
                                                           1,940,539                       
        deposits and other noncurrent assets
                                                                                  
        intangible assets, less accumulated amortization 2012 850,103; 2011 834,169
                                                           136,182                       
        total deposits and other noncurrent assets
                                                           170,955 172,996 151,107 155,447 144,265 291,172 291,172 287,420                
        trade receivables, less allowance for doubtful accounts and returns september 29, 2012 920,000; december 31, 2011 9,000
                                                            1,203,429                      
        trade receivables, less allowance for doubtful accounts
                                                                                  
        june 30, 2012 15,000; december 31, 2011 9,000
                                                             988,202                     
        issued and outstanding june 30, 2012 90,313,834 shares;
                                                                                  
        december 31, 2011 72,939,996 shares
                                                             90,314                     
        trade receivables, less allowance for doubtful accounts march 31, 2012 12,000; december 31, 2011 9,000
                                                              1,400,657                    
        trade receivables, less allowance for doubtful accounts 2011 9,000; 2010 18,000
                                                               723,666                   
        intangible assets, less accumulated amortization 2011 834,169; 2010 990,420
                                                               100,106                   
        trade receivables, less allowance for doubtful accounts october 1, 2011 14,000; january 1, 2011 18,000
                                                                648,832 648,832                 
        outstanding april 2, 2011 63,190,183 shares; january 1, 2011 60,875,325 shares
                                                                   63,190               
        trade receivables, less allowance for doubtful accounts 2010 18,000; 2009 16,000
                                                                    1,001,563     1,001,563         
        intangible assets, less accumulated amortization 2010 990,420; 2009 916,785
                                                                    277,855     277,855         
        due to officers
                                                                       1,178,206 1,178,206  1,178,206 1,178,206 1,178,206 1,178,206 1,178,206 1,178,206 1,178,206 1,178,206 
        trade receivables, less allowance for doubtful accounts 2009 16,000; 2008 11,000
                                                                        497,928      497,928    
        intangible assets, less accumulated amortization 2009 916,785; 2008 792,957
                                                                        321,490      321,490    
        prepaid expenses and other
                                                                          107,791 62,801 97,030 112,609  158,611 113,083 112,609 
        deposits and other noncurrent assets - sum
                                                                           425,086 456,042 490,299  519,709 479,945  
        stockholders’ equity - sum
                                                                           1,232,013 1,472,283 1,749,163  2,346,985 2,014,646  
        trade receivables, less allowance for doubtful accounts 2008 11,000; 2007 70,000
                                                                             349,052    349,052 
        intangible assets, less accumulated amortization 2008 792,957; 2007 672,970
                                                                             445,318    445,318 
        cash and cash equivalents
                                                                               2,420,250   
        property and equipment
                                                                               1,289,885 1,310,091  
        notes payable
                                                                               980,357 959,617  
      Cashflow Statements:
      Quarterly
      Annual
        Unit: USD2025-12-31 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 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-30 2017-09-30 2011-04-02 2010-10-02 2010-07-03 2010-04-03 2009-10-03 2009-07-04 2009-04-04 2009-01-03 
                                         
          cash flows from operating activities
                                         
          net income
        4,132,000 4,578,000 3,609,000 5,063,000 7,179,000              -8,337,000 -8,218,000 -8,605,000 -8,050,000 -8,443,000 -8,821,816 2,137,077 -1,156,385 -883,223 -303,529 33,742 -177,545 -291,100 -323,842  
          adjustments to reconcile net income to net cash from operating activities:
                                         
          depreciation of leasehold improvements and equipment
        139,000 157,000 158,000 158,000 151,000 164,000 170,000 178,000 177,000 233,000 232,000 228,000 221,000 235,000 212,000 201,000 211,000 232,000 173,000 171,000 169,000 146,000 121,000 113,933 131,765         
          amortization of intangibles
        60,000 38,000 38,000 37,000 38,000 38,000 37,000 38,000 39,000 39,000 39,000 41,000 43,000 44,000 50,000 49,000 51,000 53,000 61,000 60,000 59,000 58,000 58,000 58,203 58,202 18,367 18,582 18,582 17,889 30,957 30,956 30,958  
          noncash lease expense
        169,000 164,000 159,000 173,000                              
          share-based compensation expense
        1,748,000 1,756,000 1,488,000 1,075,000 752,000 735,000 1,185,000 984,000 1,037,000 1,117,000 1,324,000 1,273,000 1,326,000 1,229,000 1,296,000 1,888,000 1,473,000 1,822,000 2,029,000 1,985,000 1,317,000 1,811,000 1,258,000 3,394,241 490,817 737,019 423,764 230,858 51,599     
          loss on sale or disposal of leasehold improvements and equipment
                                         
          allowance for (recovery of) credit losses
                                         
          reversal of previously accrued royalties and license maintenance fees
                                         
          gain on settlement of royalty obligation
                                         
          interest accretion on deferred consideration
                                         
          non-cash financing costs
        18,000 15,000 13,000 13,000 18,000 21,000 20,000 21,000 15,000 18,000 21,000 21,000 13,000 20,000 16,000 18,000 21,000 30,000  38,000 32,000 31,278 32,894         
          changes in operating assets and liabilities:
                                         
          trade receivables
        -1,262,000 1,162,000 -2,693,000 2,037,000 642,000 710,000 -1,226,000 -1,405,000 348,000 323,000 2,668,000 -1,084,000 -3,773,000 -522,000 2,070,000 -1,094,000 -130,000 883,000 -956,000 414,000 362,000 -344,000 679,000 -554,436 -136,759 -236,687 261,306 -77,093 -270,589     
          inventories
        -2,036,000 -4,385,000 -3,221,000 -1,993,000 1,352,000 967,000 984,000 2,030,000 -1,901,000 -651,000 -65,000 2,769,000 959,000 117,000 -446,000 -1,706,000 -926,000 -492,000 -421,000 -1,171,000 -552,000 -1,463,000 733,000 818,964 1,178,937 116,745 -303,666 -177,078 -64,819 -40,725 -55,536 -81,305  
          implementation costs for cloud computing arrangement
        -66,000     -33,000 -27,000 -23,000 -77,000 -90,000 -114,000 -128,000 -71,000                
          prepaid expenses and other assets
        746,000 87,000 268,000 20,000 -357,000 -9,000 215,000 106,000 -136,000 -252,000 403,000 616,000 1,389,000 -2,790,000 483,000 46,000 -202,000 -779,000 -140,000 118,000 32,000 282,000 -367,000 184,041 74,326 43,048 -36,088 -75,365 -60,368     
          accounts payable
        -1,946,000 -938,000 3,048,000 2,106,000 2,262,000 -1,202,000 206,000 -2,333,000 1,034,000 -833,000 1,080,000 -728,000 560,000 -1,078,000 417,000 -643,000 -381,000 834,000 206,000 655,000 2,136,000 900,000 2,138,000 -628,292 1,214,941 466,045 28,662 -91,663 330,295 -12,727 -11,898 53,864  
          accrued expenses
        958,000 1,319,000 -1,669,000 1,233,000 1,107,000 971,000 -1,844,000 972,000 300,000 1,114,000 -531,000 1,273,000 581,000 60,000 -1,430,000 1,645,000 150,000 762,000 279,000 726,000 -97,000 -25,000 64,000 1,515,772 18,378 97,265 57,192 -14,045 70,097 956 -76,215 31,936  
          deferred revenue
             -495,000   -273,000    3,962,000               
          customer deposits and other
        107,000 -16,000 97,000 -405,000 430,000 23,000 -72,000 35,000 3,000 24,000 17,000 -6,000 -7,000 -14,000 34,000 -18,000 -13,000 -35,000 88,000 119,000 -29,000 -17,000 -4,000 -6,784 -175,911 81,857 17,197 -38,532 -16,531 122,881 12,112 17,288  
          operating lease liabilities
        -236,000 -233,000 -229,000 -251,000 -242,000 -225,000 -100,000 -48,000 -65,000 -147,000 -138,000 -169,000 -152,000 -157,000 -115,000 -39,000                  
          net cash from operating activities
        679,000 3,692,000 1,250,000 7,883,000 8,583,000 3,495,000 -264,000 295,000 649,000 396,000 3,280,000 2,792,000 -328,000 -3,740,000 -3,832,000 -7,198,000 -4,944,000 -5,919,000 -3,048,000 -5,136,000 -5,235,000 -6,548,000 -3,989,000 -3,766,977 -475,321 247,290   164,057     
          capital expenditures
              
          free cash flows
        679,000 3,692,000 1,250,000 7,883,000 8,583,000 3,495,000 -264,000 295,000 649,000 396,000 3,280,000 2,792,000 -328,000 -3,740,000 -3,832,000 -7,198,000 -4,944,000 -5,919,000 -3,048,000 -5,136,000 -5,235,000 -6,548,000 -3,989,000 -3,766,977 -475,321 247,290   164,057     
          cash flows from investing activities
                                         
          purchases of leasehold improvements and equipment
        -101,000 -24,000 -135,000 -32,000 -69,000 -41,000 -12,000 -41,000 -21,000 -26,000 -10,000 -91,000 -172,000 -52,000 -85,000 -25,000 -2,000 -96,000 -239,000 -10,000 -37,000 -1,113,000 -161,000 -295,291 -577,137 -58,693 -45,311 -23,171 -56,277 -11,585 -14,263 -11,061  
          proceeds from the sale of leasehold improvements and equipment
                                      
          net cash from investing activities
        -101,000 -24,000 -135,000 -32,000 -69,000 -21,000 -12,000 -41,000 -21,000 -26,000 -5,000 -91,000 -172,000 -52,000 -85,000 -25,000 -2,000 -96,000 -296,000 -419,000 -82,000 -1,113,000 -161,000 -295,291 5,376,253         
          cash flows from financing activities
                                         
          proceeds from exercise of stock options
        228,000 152,000 3,752,000 3,114,000 3,791,000 1,043,000           130,000 341,000 107,000 9,000 190,000 75,000 255,000 2,642,946 383,048 19,348        
          repurchase of common stock
                           -404,000           
          payment of debt issuance costs
        -55,000 -6,000 -6,000 -41,000 -11,000     -62,000    -63,000  -13,000 -6,000 -25,899 -7,000         
          principal payments on finance leases
        -2,000 -4,000 -3,000 -3,000 -2,000 -4,000 -2,000 -3,000 -1,000 -3,000 -10,000 -1,000 -6,000 -3,000 -4,000 -3,000 -4,000 -2,000                
          net cash from financing activities
        -80,000 148,000 3,743,000 3,105,000 3,748,000 1,039,000 596,000 -14,000 -76,000 -3,000 -10,000 -1,000 7,679,000 -18,000 -4,000 -3,000 63,000 339,000 55,000 -43,000 142,000 13,000 -202,000 25,451,483 4,960,094 480,721 -6,868   -21,447 -20,786 -20,144  
          net increase in cash and cash equivalents
        498,000 3,816,000 4,858,000 10,956,000 12,262,000 4,513,000 320,000 240,000 552,000 367,000 3,265,000 2,700,000 7,179,000 -3,810,000                    
          cash and cash equivalents, including restricted cash of 152 for both periods - beginning of year
                                         
          cash and cash equivalents, including restricted cash of 152 for both periods - end of year
                                         
          supplemental disclosures of cash flow information
                                         
          cash payments for interest on finance leases
                                       
          cash payments for principal on operating lease liabilities
        236,000 233,000 109,000 295,000 242,000 135,000 132,000 91,000 102,000 166,000 162,000 180,000 135,000 168,000 146,000 58,000                  
          supplemental schedule of noncash operating activity
                                         
          right-of-use assets and operating lease obligations incurred for entering into lease amendment
        1,127,000             1,428,000                
          supplemental schedule of noncash investing activity
                                         
          acquisition of patent intangible asset and deferred consideration liability
                                         
          loss on disposal of leasehold improvements and equipment
         4,000        2,000                    
          (recovery of) / allowance for credit losses
         -12,000 89,000 -1,321,000                              
          cash and cash equivalents, including restricted cash of 152 for both periods - beginning of period
         44,660,000  27,325,000  20,441,000                      
          cash and cash equivalents, including restricted cash of 152 for both periods - end of period
         3,816,000 4,858,000 55,616,000  4,513,000 320,000 27,565,000  367,000 3,265,000 23,141,000                      
          gain on sale or disposal of leasehold improvements and equipment
                                         
          loss from impairment of intangibles
                                         
          adjustment to retained earnings, cumulative effect of initially adopting asc 326
                29,000                      
          right-of-use assets and operating lease obligations reduced for entering into lease amendment
                                         
          amortization of right of use assets
             164,000 163,000 174,000 157,000 176,000 173,000 171,000 191,000 170,000 169,000 299,000 126,000 131,000 138,000               
          gain on disposal of leasehold improvements and equipment
                                         
          allowance for credit losses
             12,000 12,000 35,000                          
          net loss
              -15,000 -492,000 114,000 -959,000 -2,191,000 -1,902,000   -6,397,000 -7,740,000                  
          adjustments to reconcile net loss to net cash from operating activities:
                                         
          provision for doubtful trade receivables
                19,000 194,000 435,000 316,000   12,000 10,000                  
          proceeds from issuance of common stock
                                      
          financing lease obligation incurred for computer equipment and software
                                         
          cash and cash equivalents, including restricted cash of 0.2 million for both 2022 and 2021 - beginning of year
                                         
          cash and cash equivalents, including restricted cash of 0.2 million for both 2022 and 2021 - end of year
                                         
          benefit from doubtful trade receivables
                                         
          cash and cash equivalents, including restricted cash of 0.2 million for both periods - beginning of period
                                        
          cash and cash equivalents, including restricted cash of 0.2 million for both periods - end of period
                     -3,810,000                    
          net increase in cash
                       -7,226,000  -5,676,000  -5,598,000 -5,175,000   21,389,215 9,861,026 669,318 -396,112 2,843,069 67,297 -105,150 -236,413 -282,516  
          cash, including restricted cash of 0.2 million for both periods - beginning of period
                       28,219,000                  
          cash, including restricted cash of 0.2 million for both periods - end of period
                       20,993,000                  
          loss from investment in long-term assets
                                         
          principal payments on operating leases
                        -69,000 -160,000 -119,000               
          purchases of intangible assets
                          -10,000 -86,000            
          investment in other long-term assets
                          -47,000               
          cash and cash equivalents, including restricted cash of 0.2 million for both 2021 and 2020 - beginning of period
                                         
          cash and cash equivalents, including restricted cash of 0.2 million for both 2021 and 2020 - end of period
                                         
          financing lease obligation incurred for purchase of computer equipment and software
                                         
          retirement of fully depreciated equipment - cost
                               1,477         
          retirement of fully depreciated equipment - accumulated depreciation
                               -1,477         
          change in allowance for doubtful trade receivables
                         -178,000                
          cash, including restricted cash of 0.2 million for both 2021 and 2020 - beginning of period
                                        
          cash, including restricted cash of 0.2 million for both 2021 and 2020 - end of period
                         -5,676,000                
          allowance for doubtful trade receivables
                          5,000 -5,000 -15,000 -112,000 136,336 -203,756         
          cash beginning of period, including restricted cash of 0.2 million for both 2021 and 2020
                                         
          cash ending of period, including restricted cash 0.2 million for both 2021 and 2020
                                         
          share-based compensation
                                         
          income from investment in long-term assets
                                         
          income from impairment of intangibles
                                         
          income from disposal of equipment
                           1,000 3,197         
          amortization of convertible notes issuance costs and discount
                                         
          payments on operating leases
                                         
          proceeds from disposal of assets held at escrow
                                         
          proceeds from sale of convertible notes
                                         
          payment of convertible notes issuance costs
                                         
          net decrease in cash
                          -3,289,000    -4,352,000           
          cash beginning of year, including restricted cash of 0.2 million for both 2020 and 2019
                                         
          cash ending of year, including restricted cash of 0.2 million for both 2020 and 2019
                                         
          finance lease obligation incurred on licensing fees
                                         
          right of use assets transferred
                                         
          operating lease obligation transferred
                                         
          operating lease obligation incurred for entering into lease amendment
                                         
          finance lease obligation incurred for purchase of computer equipment and software
                                         
          operating lease obligation incurred for tenant improvement credit received
                                         
          supplemental schedule of noncash financing activity
                                         
          issuance of common stock for conversion of debt and accrued interest
                                         
          amortization of convertible notes issuance costs
                                         
          cash beginning of period, including restricted cash of 0.2 million for both 2020 and 2019
                                         
          cash ending of period, including restricted cash 0.2 million for both 2020 and 2019
                                         
          financing lease obligation incurred for prepayment of licensing fees
                                         
          contract assets
                          -16,000  -14,000 -10,000 3,000           
          financing lease obligation incurred for purchase of computer equipment
                                         
          other non-cash expense
                                       
          deferred rent
                           -16,000 -8,000 76,000 -50,000 -8,417 167,839 -1,946 -8,525 -6,081 -1,891 -302 -3,784 -8,658  
          due to officer
                           -100,000         
          cash beginning of year, including restricted cash of 0.2 million for 2019
                                         
          cash ending of year, including restricted cash of 0.2 million for both 2019 and 2018
                                         
          adjustment to retained earnings - cumulative effect of initially applying asc 606
                           164,000           
          finance lease obligation incurred for purchase of software
                                         
          amortization of covertible notes issuance costs and discount
                                         
          cash beginning of period, including restricted cash of 0.2 million for 2019
                          22,616,000               
          cash ending of period, including restricted cash 0.2 million for 2019
                          19,327,000               
          financing lease obligation incurred for licensing fees
                                         
          financing lease obligation incurred for purchase of software
                                         
          amortization of covertible notes issuance costs
                                         
          principal payments on capital leases
                          -52,000 -52,000 -48,000 -49,000 -47,000 -46,018 -423,432 -18,626 -17,368 -16,770 -10,483 -21,447 -20,786 -20,144  
          cash payments for interest
                          7,000 8,000 11,000 10,000 12,000 13,112 17,301 8,873 10,130 10,726 5,699 3,938 4,602 5,245  
          operating lease obligation incurred for tenant improvement credit from landlord
                          64,000               
          see notes to consolidated financial statements.
                                         
          gain from disposal of assets
                                        
          proceeds from disposal of assets, net of transaction costs
                                        
          proceeds from issuance of common stock, net of issuance costs
                               22,880,454 5,007,478         
          cash beginning of year
                                         
          cash ending of year, including restricted cash 0.2 million for 2018
                                         
          noncash consideration transferred for the acquisition of healthspan research llc
                                       
          capital lease obligation incurred for the purchase of equipment
                               282,785  264,958     
          receivable from disposal of assets held at escrow
                                        
          cash beginning of period
                            45,389,000          
          cash ending of period
                            -5,175,000 -7,648,000 41,037,000  9,861,026         
          basic weighted-average common shares outstanding :
                                4,943,859         
          basic earnings per common share
                                0.12         
          dilutive effect of stock options
                                         
          dilutive effect of warrants
                                         
          diluted weighted-average common shares outstanding :
                                5,435,547         
          diluted earnings per common share
                                0.11         
          potentially dilutive securities, total :
                                         
          stock options
                            -23,000 1,038,000 7,521,000  -516,620         
          warrants
                            470,000  -17,952         
          basic and diluted loss per common share
                             -150           
          basic and diluted weighted-average
                                         
          common shares outstanding :
                                         
          potentially dilutive securities :
                                         
          includes approximately 0.2 million weighted-average nonvested shares of restricted for the three and six month periods ending june 30, 2018, respectively, and approximately 0.5 million nonvested shares of restricted stock for the three and six month periods ending july 1, 2017, respectively. these shares are participating securities that feature voting and dividend rights.
                                         
          excluded from the computation of loss per share as their impact is antidilutive.
                                         
          basic and diluted weighted-average common shares outstanding:
                              54,858,000           
          loss on debt extinguishment
                                         
          proceeds from loan payable
                                         
          principal payment on loan payable
                                         
          cash paid for debt extinguishment costs
                                         
          cash ending of year
                                         
          inventory supplied to healthspan research, llc for equity interest, at cost
                                         
          note 1.
                                         
          cash paid for debt extinguisment costs
                                         
          inventory supplied to healthspan research llc for equity interest, at cost
                                         
          non-cash loss on debt extinguishment
                                         
          bulk ingredients
                                         
          reference standards
                                         
          dietary supplement bottles - dtc
                                         
          less valuation allowance
                                         
          income from investment in affiliate
                                         
          other receivable
                                         
          proceeds from sales of equipment
                                         
          proceeds from investment in affiliate
                                         
          stock issued to settle outstanding payable balance
                                         
          supplemental schedule of noncash share-based compensation
                                         
          changes in prepaid expenses associated with share-based compensation
                                         
          warrant issued, related to loan payable
                                         
          allowances related to
                                         
          customer c
                                         
          customer e
                                         
          customer a
                                         
          other allowances
                                         
          payment of debt issuance cost
                                         
          principal payments on loan payable
                                         
          capital lease obligation incurred for purchases of equipment
                                         
          see notes to condensed consolidated financial statements.
                                         
          chromadex corporation and subsidiaries
                                         
          condensed consolidated statements of cash flows
                                         
          for the six month period ended july 2, 2016
                                         
          adjustments to reconcile net income to net cash
                                         
          used in operating activities:
                                         
          natural product fine chemicals
                                         
          inventory supplied free of charge to healthspan research, llc
                                         
          gain on exchange of equipment
                                         
          proceeds from sale of equipment
                                         
          condensed consolidated balance sheet
                                         
          january 3, 2015
                                         
          assets
                                         
          current assets
                                         
          leasehold improvements and equipment
                                         
          other noncurrent assets
                                         
          total assets
                                         
          liabilities and stockholders' equity
                                         
          current liabilities
                                         
          loan payable, less current maturities
                                         
          capital lease obligations, less current maturities
                                         
          deferred rent, less current
                                         
          total liabilities
                                         
          total stockholders' equity
                                         
          total liabilities and stockholders' equity
                                         
          retirement of fully depreciated equipment
                                         
          gain on sale of equipment
                                         
          condensed consolidated statements of operations
                                         
          for the three month periods ended april 4, 2015 and march 29, 2014
                                         
          sales
                                         
          cost of sales
                                         
          gross profit
                                         
          operating expenses:
                                         
          sales and marketing
                                         
          general and administrative
                                         
          operating expenses
                                         
          operating income
                                         
          nonoperating income
                                         
          interest income
                                         
          interest expense
                                         
          nonoperating expenses
                                         
          basic and diluted weighted-average common shares outstanding
                                         
          proceeds from sale of assets
                                         
          proceeds from exercise of warrants
                                 479,999 10,500       
          stock issued to settle outsanding payable balance
                                         
          stock awards issued for services rendered in prior period
                                         
          supplemental schedule of noncash activities related to
                                         
          sale of bluscience consumer product line
                                         
          assets transferred
                                         
          liabilities transferred
                                         
          carrying value of long-term investment in affiliate, net of 1,000,000 cash proceeds
                                         
          purchase of intangible assets
                                  -30,000     
          supplemental schedule of noncash activities related to sale of bluscience consumer product line
                                         
          carrying value of long-term investment in affiliate, net of 750,000 cash proceeds and 250,000 receivable
                                         
          net (decrese) increase in cash
                                         
          changes in stock awards issued for future services
                                         
          carrying value of long-term investment in affiliate, net of 500,000 cash proceeds and 500,000 receivable
                                         
          stock awards issued for services prior to the period
                                         
          changes in stock and warrant awards issued for future services
                                         
          gain on sale of assets
                                         
          interest added to note receivable
                                         
          consideration received, net of 750,000 cash proceeds
                                         
          dietary supplements – raw materials
                                         
          dietary supplements – work in process
                                         
          dietary supplements – finished goods
                                         
          consideration received, net of 500,000 cash proceeds
                                         
          adjustments to reconcile net income to net cash (used in) operating activities:
                                         
          depreciation
                                 81,962 80,866 77,287 74,633 66,208 68,331 67,926  
          net cash (used in) operating activities
                                  -343,933   -72,118 -206,364 -251,311  
          net cash (used in) investing activities
                                 -58,693 -45,311 -23,171 -86,277 -11,585 -9,263 -11,061  
          (used in) operating activities:
                                         
          proceeds from issuance of common stock, net of offering costs
                                         
          due to officers
                                        
          note 2: earnings per share
                                         
          basic average common shares outstanding
                                 62,944,298 16,494,780   28,838,216  
          warrants and options in the money
                                 17,216,311 -254,160       
          weighted-average common shares outstanding assuming dilution
                                 87,118,959 16,240,620   28,838,216  
          provided by operating activities:
                                         
          cash:
                                         
          beginning
                                 2,226,459 471,378 1,125,504  
          ending
                                 2,895,777 -396,112 2,843,069 538,675 -105,150 -236,413 842,988  
          warrants and options not in the money
                                 6,958,350        
          proceeds from return of purchased equipment
                                        
          net cash (used in) financing activities
                                    -10,483     
          laboratory equipment
                                    2,330,933     
          leasehold improvements
                                    337,684     
          computer equipment
                                    209,916     
          furniture and fixtures
                                    15,308     
          office equipment
                                    3,445     
          construction in progress
                                    133,794     
          less accumulated depreciation
                                    1,581,047     
          stock issued for services provided
                                         
          stock-based compensation expense
                                       46,962  
          interest added to notes payable
                                         
          accounts receivable
                                     -81,068 35,711 -105,318  
          prepaid expenses and other
                                     -36,700 34,229 18,878  
          supplemental schedules of noncash financing activities
                                         
          note payable incurred for repurchase of common stock
                                         
          warrants and options in the money
                                         
          adjustments to reconcile net loss to net cash used by operating activities:
                                         
          common stock issued for debt
                                         
          changes in operating assets and liabilities increase in accounts payable
                                         
          net cash used by operating activities
                                         
          common stock issued for cash
                                         
          cash at beginning of period
                                         
          cash at end of period
                                         
          supplimental disclosures of cash flow information
                                         
          cash paid for:
                                         
          interest
                                         
          income taxes
                                         
          earnings
                                         
          shares
                                         
          per share amount
                                         
          plan category
                                         
          equity compensation plans approved by security holders
                                         
          equity compensation plans not approved by security holders
                                         
          total
                                         
          adjustments to reconcile net income to net cash from operating activities
                                         
          interest added to note payable
                                         
          increase in
                                         
          prepaid and other incomes
                                         
          deposits
                                         
          customer deposits and other liabilities
                                         
          purchases of property and equipment
                                         
          purchase of patents
                                         
          principal payments on long-term debt
                                         
          supplemental schedules of noncash investing and financing activities
                                         
          dilutive potential shares