| 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 | 1995-12-31 | 1994-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | 102.85M | 76.64M | 61.31M | 61.00M | 63.16M | 152.02M | 146.01M | 151.09M | 149.21M | 148.18M | 138.82M | 140.58M | 135.41M | 157.16M | 181.71M | 174.48M | 152.92M | 126.49M | 78.94M | 51.14M | 26.51M | 12.99M | 5.10M | 3.22M | 2.52M | 2.57M | 2.47M | 2.22M | 2.49M | 2.40M |
| Cost of Revenue | 63.37M | 25.73M | 19.62M | 18.89M | 19.13M | 20.12M | 19.58M | 44.52M | 44.59M | 44.79M | 41.95M | 40.55M | 44.24M | 51.31M | 55.45M | 49.51M | 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 |
| Gross Profit | 39.48M | 50.91M | 41.69M | 42.12M | 44.03M | 131.90M | 126.43M | 106.57M | 104.62M | 103.40M | 96.87M | 100.03M | 91.18M | 105.86M | 126.26M | 124.97M | 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 Expenses | 8.81M | 28.16M | 21.94M | 23.12M | 27.98M | 84.74M | 81.77M | 58.94M | 53.60M | 53.06M | 58.38M | 58.82M | 60.87M | 51.81M | 64.42M | 59.24M | N/A | N/A | N/A | N/A | N/A | N/A | 3.31M | 2.31M | 2.26M | 2.43M | 2.10M | 1.79M | 1.86M | -1.40M |
| Selling, General & Admin | 11.75M | 8.62M | 7.14M | 5.83M | 6.66M | 16.91M | 16.91M | 18.15M | 15.00M | 14.36M | 13.98M | 14.28M | 17.61M | 9.54M | 10.17M | 9.44M | 9.04M | 6.09M | 5.13M | 3.58M | 3.16M | 2.00M | 163.40K | 97.87K | 124.36K | 126.52K | 119.33K | 106.09K | 120.01K | 200.00K |
| Research & Development | 0 | 0 | 0 | 0 | 0 | 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 | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Other Operating Expenses | -8.81M | 19.54M | 14.80M | 17.29M | 21.32M | 67.82M | 64.87M | 40.79M | 38.59M | 38.70M | 44.41M | 44.54M | 43.25M | 42.28M | 54.26M | 49.80M | N/A | N/A | N/A | N/A | N/A | N/A | 3.14M | 2.21M | 2.14M | 2.30M | 1.98M | 1.69M | 1.74M | -1.60M |
| Operating Income | 30.66M | 24.60M | 19.51M | 18.42M | 16.06M | 31.33M | 42.06M | 37.92M | 49.99M | 50.74M | 39.30M | 34.15M | 21.73M | 47.30M | 33.83M | 65.73M | 61.20M | 50.30M | 30.94M | 19.55M | -21.93M | -925.00K | 1.79M | 906.51K | 252.26K | 139.70K | 364.05K | 423.41K | 629.52K | 3.80M |
| Other Expenses / Income | -24.53M | -33.07M | -28.86M | -18.13M | -24.19M | -26.98M | -22.41M | -29.15M | -28.38M | -33.13M | -34.26M | -8.77M | -47.68M | -51.73M | -26.38M | 956.00K | N/A | N/A | N/A | N/A | N/A | -49.00K | 1.64M | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Before Tax Income | 6.13M | -8.47M | -9.35M | 287.00K | -8.13M | 4.36M | 19.65M | 8.76M | 21.62M | 17.61M | 5.04M | 25.38M | -25.95M | -4.44M | 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 |
| Income Tax Expenses | 48.00K | 13.04M | 2.00K | 16.09M | 15.00K | -4.83M | -210.00K | 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 | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Net Income | -4.69M | -21.51M | -9.35M | -15.81M | -8.14M | 3.89M | 19.14M | 8.94M | 22.15M | 28.98M | 14.45M | 29.71M | -103.56M | -41.29M | -16.67M | 18.38M | 21.97M | 15.34M | 13.21M | 7.86M | -21.35M | -468.00K | -147.72K | -12.08K | 64.47K | 179.95K | 500.19K | 561.62K | 769.62K | 700.00K |
| Interest Expenses | 32.31M | 30.11M | 33.03M | 17.09M | 18.98M | 22.15M | 22.20M | 26.53M | 28.27M | 32.30M | 34.77M | 39.36M | 41.87M | 49.70M | 49.78M | 45.96M | 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 |
| Basic Shares Outstanding | 591.60K | 976.07K | 971.19K | 969.83K | 967.18K | 13.40M | 12.75M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M |
| Diluted Shares Outstanding | 591.60K | 976.07K | 971.19K | 969.83K | 967.18K | 13.40M | 12.75M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M | 86.47M |
| EBITDA | 59.16M | 41.67M | 34.95M | 35.25M | 37.38M | 66.09M | 81.46M | 76.26M | 89.01M | 99.98M | 94.88M | 113.74M | -19.61M | 45.72M | 74.78M | 99.72M | 64.13M | 50.22M | 29.69M | 18.11M | -16.33M | 2.08M | 843.62K | 609.43K | 561.46K | 663.11K | 966.54K | 1.00M | 1.21M | 1.10M |
| EBITDA Margin | 57.53% | 54.36% | 57.01% | 57.78% | 59.18% | 43.47% | 55.79% | 50.47% | 59.66% | 67.47% | 68.34% | 80.91% | -14.48% | 29.09% | 41.15% | 57.16% | 41.94% | 39.70% | 37.61% | 35.40% | -61.60% | 16.00% | 16.55% | 18.95% | 22.32% | 25.85% | 39.17% | 45.20% | 48.63% | 45.83% |
| EBIT | 27.68M | 21.64M | 23.68M | 17.38M | 10.86M | 21.21M | 41.13M | 35.47M | 50.42M | 61.28M | 49.21M | 69.06M | -61.69M | 8.41M | 33.12M | 64.33M | 21.97M | 15.34M | 13.21M | 7.86M | -21.35M | -468.00K | -147.72K | -12.08K | 64.47K | 179.95K | 500.19K | 561.62K | 769.62K | 700.00K |
| EBIT Margin | 26.91% | 28.23% | 38.62% | 28.49% | 17.19% | 13.95% | 28.17% | 23.48% | 33.79% | 41.36% | 35.45% | 49.13% | -45.56% | 5.35% | 18.23% | 36.87% | 14.37% | 12.12% | 16.74% | 15.37% | -80.55% | -3.60% | -2.90% | -0.38% | 2.56% | 7.02% | 20.27% | 25.33% | 30.94% | 29.17% |
| 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 | 1995-12-31 | 1994-12-31 |