| Financial Year End | 2023-12-31 | 2022-12-31 | 2021-12-31 | 2020-12-31 | 2019-12-31 | 2018-12-31 | 2017-12-31 | 2016-12-31 | 2015-12-31 | 2014-12-31 | 2013-12-31 | 2012-12-31 | 2011-12-31 | 2010-12-31 | 2009-12-31 | 2008-12-31 | 2007-12-31 | 2006-12-31 | 2005-12-31 | 2004-12-31 | 2003-12-31 | 2002-12-31 | 2001-12-31 | 2000-12-31 | 1999-12-31 | 1998-12-31 | 1997-12-31 | 1996-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | 44.18M | 41.51M | 33.63M | 33.55M | 33.82M | 32.65M | 28.93M | 27.43M | 25.60M | 27.60M | 25.90M | 24.50M | 33.43M | 30.19M | 33.25M | 50.85M | 23.77M | 20.92M | 27.05M | 8.28M | 5.73M | 9.44M | 59.21M | 85.25M | 65.27M | 27.20M | 7.10M | 7.40M |
| Cost of Revenue | 34.97M | 32.45M | 27.05M | 27.43M | 27.16M | 25.91M | 22.59M | 22.11M | 20.46M | 22.56M | 20.87M | 19.43M | 26.92M | 22.70M | 28.85M | 40.85M | 19.10M | 16.20M | 20.11M | 4.61M | 1.79M | 2.30M | 49.29M | 69.08M | 52.62M | 17.30M | 1.80M | 1.90M |
| Gross Profit | 9.21M | 9.06M | 6.59M | 6.12M | 6.66M | 6.74M | 6.34M | 5.32M | 5.14M | 5.04M | 5.03M | 5.07M | 6.51M | 7.48M | 4.40M | 10.00M | 4.67M | 4.72M | 6.94M | 3.67M | 3.93M | 7.14M | 9.92M | 16.17M | 12.66M | 9.90M | 5.30M | 5.50M |
| Operating Expenses | 6.76M | 7.13M | 6.07M | 5.78M | 6.32M | 5.54M | 5.26M | 4.61M | 4.45M | 4.92M | 4.45M | 4.88M | 6.93M | 6.23M | 10.50M | 12.59M | 6.43M | 5.77M | 9.14M | 5.21M | 5.34M | 7.58M | 15.65M | 15.43M | 14.00M | 11.10M | 7.60M | 6.10M |
| Selling, General & Admin | 6.65M | 7.05M | 5.86M | 5.67M | 6.32M | 5.54M | 5.26M | 4.61M | 4.45M | 4.92M | 4.45M | 4.75M | 6.53M | 5.85M | 10.14M | 11.74M | 5.79M | 5.29M | 6.83M | 3.41M | 3.50M | 5.40M | 15.67M | 13.25M | 10.30M | 7.90M | 5.40M | 4.60M |
| Research & Development | 158.00K | 166.00K | 208.00K | 112.00K | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 125.00K | 403.00K | 372.00K | 360.00K | 844.00K | 636.00K | 486.00K | 2.31M | 1.80M | 1.85M | 2.18M | 1.76M | 2.18M | 1.49M | 1.80M | 1.80M | 1.20M |
| Other Operating Expenses | -52.00K | -81.00K | N/A | 39.00K | N/A | N/A | N/A | N/A | N/A | -1.00K | -22.00K | -147.00K | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Operating Income | 2.45M | 1.93M | 259.00K | 66.00K | -988.00K | 1.20M | 1.09M | 706.00K | 688.00K | 120.00K | 584.00K | 192.00K | -973.00K | 1.26M | -7.31M | -4.46M | -1.92M | -1.06M | -2.11M | -1.54M | -1.75M | -443.00K | -7.51M | -2.70M | -1.35M | -1.20M | -2.30M | -600.00K |
| Other Expenses / Income | -441.00K | -647.00K | -105.00K | -348.00K | -330.00K | -255.00K | -297.00K | -339.00K | -376.00K | -445.00K | -571.00K | -928.00K | -2.41M | -1.08M | -1.25M | -2.08M | -6.70M | -626.00K | -1.69M | -158.00K | -1.13M | 443.00K | -8.66M | 29.72M | 969.00K | -1.12M | -200.00K | -2.50M |
| Before Tax Income | 2.01M | 1.28M | 412.00K | -960.00K | -961.00K | 949.00K | 789.00K | 367.00K | 312.00K | -325.00K | 13.00K | -736.00K | -3.39M | 176.00K | -8.56M | -6.54M | -8.62M | -1.68M | -1.43M | -1.70M | -2.88M | -728.00K | -13.13M | -7.75M | -378.00K | -2.30M | -2.50M | -3.10M |
| Income Tax Expenses | 4.00K | 6.00K | -39.00K | 77.00K | -48.00K | -41.00K | 16.00K | 7.00K | -22.00K | 108.00K | 13.00K | -187.00K | -172.00K | 5.00K | 541.00K | -403.00K | 9.00K | -89.00K | 204.00K | 20.00K | -1.01M | 7.66M | -163.00K | -55.00K | 688.00K | 100.00K | 100.00K | 2.20M |
| Net Income | 2.00M | 1.28M | 451.00K | -1.04M | -913.00K | 990.00K | 773.00K | 360.00K | 334.00K | -433.00K | N/A | -549.00K | -3.21M | -635.00K | -9.10M | -6.40M | -8.40M | 92.00K | -3.60M | -2.05M | -396.00K | -8.11M | -12.97M | -7.70M | -1.07M | -2.40M | -2.40M | -2.80M |
| Interest Expenses | 441.00K | 306.00K | 202.00K | 348.00K | 330.00K | 255.00K | 259.00K | 339.00K | 376.00K | 444.00K | 542.00K | 681.00K | 2.24M | 961.00K | 903.00K | 763.00K | 585.00K | 694.00K | 427.00K | 356.00K | 97.00K | 88.00K | 1.02M | 663.00K | N/A | 100.00K | N/A | N/A |
| Basic Shares Outstanding | 5.73M | 5.55M | 5.21M | 4.30M | 4.05M | 3.50M | 3.17M | 2.59M | 1.97M | 1.44M | 1.17M | 1.12M | 705.00K | 656.00K | 651.50K | 599.00K | 432.78K | 460.00K | 281.64K | 233.29K | 179.67K | 155.90K | 153.31K | 149.13K | 119.39K | 103.45K | 93.75K | 81.39K |
| Diluted Shares Outstanding | 5.91M | 5.59M | 5.42M | 4.30M | 4.05M | 3.50M | 3.17M | 2.59M | 1.97M | 1.45M | 1.17M | 1.12M | 705.00K | 690.00K | 651.50K | 599.00K | 432.78K | 460.00K | 281.64K | 233.29K | 179.67K | 155.90K | 154.85K | 154.61K | 119.39K | 103.45K | 93.75K | 81.39K |
| EBITDA | 2.96M | 2.29M | 775.00K | -344.00K | -360.00K | 1.49M | 1.33M | 776.00K | 893.00K | 389.00K | 936.00K | 308.00K | -1.48M | 1.83M | -5.43M | -5.11M | -1.92M | -610.00K | 769.00K | -1.06M | -660.00K | 144.00K | -3.77M | -36.96M | 867.00K | 223.00K | -1.95M | -200.00K |
| EBITDA Margin | 6.70% | 5.52% | 2.30% | -1.03% | -1.06% | 4.57% | 4.60% | 2.83% | 3.49% | 1.41% | 3.61% | 1.26% | -4.42% | 6.05% | -16.34% | -10.04% | -8.08% | -2.92% | 2.84% | -12.86% | -11.52% | 1.53% | -6.36% | -43.36% | 1.33% | 0.82% | -27.44% | -2.70% |
| EBIT | 2.45M | 1.59M | 614.00K | -612.00K | -631.00K | 1.20M | 1.05M | 706.00K | 688.00K | 119.00K | 555.00K | -55.00K | -1.15M | 331.00K | -7.66M | -6.04M | -7.80M | 697.00K | -2.97M | -1.68M | -1.31M | -355.00K | -12.11M | -7.09M | -378.00K | -2.20M | -2.30M | -600.00K |
| EBIT Margin | 5.55% | 3.83% | 1.83% | -1.82% | -1.87% | 3.69% | 3.62% | 2.57% | 2.69% | 0.43% | 2.14% | -0.22% | -3.42% | 1.10% | -23.03% | -11.88% | -32.82% | 3.33% | -10.99% | -20.25% | -22.87% | -3.76% | -20.45% | -8.31% | -0.58% | -8.09% | -32.39% | -8.11% |
| Financial Year End | 2023-12-31 | 2022-12-31 | 2021-12-31 | 2020-12-31 | 2019-12-31 | 2018-12-31 | 2017-12-31 | 2016-12-31 | 2015-12-31 | 2014-12-31 | 2013-12-31 | 2012-12-31 | 2011-12-31 | 2010-12-31 | 2009-12-31 | 2008-12-31 | 2007-12-31 | 2006-12-31 | 2005-12-31 | 2004-12-31 | 2003-12-31 | 2002-12-31 | 2001-12-31 | 2000-12-31 | 1999-12-31 | 1998-12-31 | 1997-12-31 | 1996-12-31 |