| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | 46.64M | 59.43M | 50.31M | 46.12M | 46.56M | 45.91M | 44.77M | 43.91M | 45.52M | 45.66M | 46.46M | 47.08M | 49.17M | 46.33M | 43.47M | 40.38M | 37.78M | 38.14M | 38.81M | 37.51M | 35.02M | 32.70M | 27.96M | 24.28M | 22.90M | 21.10M | 3.27M | 3.02M | 2.05M |
| Cost of Revenue | 4.94M | 3.03M | 3.55M | 3.84M | 3.87M | 3.89M | 4.43M | 4.04M | 3.60M | 3.71M | 3.52M | 3.10M | 3.14M | 3.15M | 3.13M | 4.40M | 3.93M | 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 | 41.70M | 56.39M | 46.76M | 42.28M | 42.69M | 42.02M | 40.34M | 39.87M | 41.93M | 41.95M | 42.94M | 43.98M | 46.03M | 43.18M | 40.33M | 35.98M | 33.86M | 38.14M | 38.81M | 37.51M | 35.02M | 32.70M | 27.96M | 24.28M | 22.90M | 21.10M | 3.27M | 3.02M | 2.05M |
| Operating Expenses | 46.64M | -21.55M | -25.68M | -26.96M | -25.88M | -22.15M | -15.02M | -16.01M | -16.43M | -14.22M | -13.15M | -12.34M | -13.17M | -11.34M | -5.62M | 75.00K | 4.29M | -3.15M | -8.29M | -10.40M | -8.09M | -3.91M | 4.41M | 3.96M | 1.00M | 2.20M | 18.90M | 18.47M | 8.93M |
| Selling, General & Admin | 24.61M | 17.00M | 16.17M | 14.79M | 15.46M | 14.87M | 14.11M | 13.27M | 13.07M | 12.22M | 12.53M | 12.48M | 16.22M | 18.99M | 14.83M | 11.17M | 10.77M | 11.47M | 11.27M | 10.50M | 9.57M | 8.91M | 8.09M | 6.36M | 6.00M | 5.80M | 5.40M | 5.28M | 3.07M |
| Research & Development | 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 | N/A | N/A | N/A | N/A |
| Other Operating Expenses | N/A | -38.54M | -41.85M | -41.75M | -41.34M | -39.80M | -29.13M | -29.28M | -29.49M | -26.45M | -25.69M | -24.82M | -29.39M | -30.33M | -20.45M | -11.09M | -6.48M | -14.62M | -19.55M | -20.90M | -17.65M | -12.83M | -3.67M | -2.40M | -5.00M | -3.60M | 13.50M | 13.19M | 5.86M |
| Operating Income | 18.68M | 34.85M | 24.63M | 19.15M | 20.68M | 23.76M | 25.32M | 23.86M | 25.50M | 27.72M | 29.79M | 31.64M | 32.87M | 31.84M | 34.71M | 36.06M | 38.15M | 34.98M | 30.53M | 27.11M | 26.93M | 28.78M | 32.37M | 28.23M | 23.90M | 23.30M | 22.16M | 21.49M | 10.99M |
| Other Expenses / Income | N/A | -4.32M | -5.45M | -5.41M | -5.26M | -8.14M | -6.46M | -6.65M | -9.71M | -9.47M | -9.08M | -1.77M | -1.88M | -1.97M | -309.00K | -11.00K | N/A | N/A | -2.53M | -2.25M | -12.25M | -15.76M | -22.77M | -18.16M | -14.20M | -13.90M | -13.11M | -13.04M | -6.70M |
| Before Tax Income | 18.68M | 31.76M | 24.63M | 19.15M | 20.68M | 18.71M | 20.39M | 18.89M | 20.57M | 22.09M | 23.11M | 22.99M | 22.89M | 19.79M | 17.98M | 17.24M | 16.41M | 16.42M | 16.35M | 15.98M | 14.68M | 13.02M | 9.60M | 10.07M | 9.70M | 9.40M | 9.06M | 8.46M | 4.29M |
| Income Tax Expenses | 2.98M | 5.83M | 4.25M | 3.08M | 3.21M | 2.56M | 6.29M | 3.95M | 4.74M | 5.18M | 5.32M | 5.25M | 5.25M | 4.22M | 3.66M | 3.65M | 3.73M | 3.79M | 3.92M | 3.75M | 3.24M | 3.00M | 2.29M | 2.76M | 2.60M | 2.60M | 2.50M | 2.34M | 1.03M |
| Net Income | 15.69M | 25.93M | 20.38M | 16.08M | 17.47M | 16.15M | 14.09M | 14.94M | 15.83M | 16.91M | 17.79M | 17.75M | 17.64M | 15.57M | 14.32M | 13.59M | 12.68M | 12.63M | 12.42M | 12.23M | 11.44M | 10.01M | 7.31M | 7.31M | 7.10M | 6.80M | 6.56M | 6.12M | 3.26M |
| Interest Expenses | 21.55M | 3.08M | 3.10M | 5.84M | 7.38M | 5.05M | 4.12M | 4.17M | 4.18M | 4.90M | 5.96M | 7.89M | 9.18M | 11.16M | 15.82M | 18.82M | 21.75M | 18.56M | 14.18M | 11.12M | 12.25M | 15.76M | 22.77M | 18.16M | 14.20M | 13.90M | 13.11M | 13.04M | 6.70M |
| Basic Shares Outstanding | 5.89M | 5.99M | 6.21M | 6.48M | 6.58M | 6.96M | 6.96M | 6.96M | 6.95M | 6.95M | 6.95M | 6.94M | 6.94M | 6.93M | 6.93M | 6.93M | 6.96M | 7.02M | 7.03M | 7.03M | 7.02M | 7.03M | 7.03M | 7.03M | 7.24M | 7.60M | 7.58M | 7.60M | 3.81M |
| Diluted Shares Outstanding | 5.89M | 5.99M | 6.21M | 6.48M | 6.58M | 6.96M | 6.96M | 6.96M | 6.96M | 6.96M | 6.97M | 6.96M | 6.95M | 6.95M | 6.95M | 6.94M | 6.96M | 7.02M | 7.07M | 7.07M | 7.06M | 7.03M | 7.03M | 7.03M | 7.24M | 7.60M | 7.58M | 7.60M | 3.81M |
| EBITDA | 19.43M | 32.37M | 25.27M | 19.86M | 21.42M | 19.53M | 21.26M | 19.95M | 22.32M | 23.90M | 24.91M | 24.84M | 24.77M | 21.76M | 19.98M | 19.32M | N/A | 18.80M | 18.88M | 18.24M | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| EBITDA Margin | 41.66% | 54.47% | 50.22% | 43.07% | 46.00% | 42.54% | 47.49% | 45.43% | 49.03% | 52.34% | 53.62% | 52.76% | 50.37% | 46.97% | 45.96% | 47.85% | 0.00% | 49.30% | 48.64% | 48.63% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
| EBIT | 40.23M | 34.85M | 27.73M | 24.99M | 28.06M | 23.76M | 24.51M | 23.06M | 24.76M | 26.99M | 29.06M | 30.88M | 32.07M | 30.95M | 33.80M | 36.06M | 38.15M | 34.98M | 30.53M | 27.11M | 26.93M | 28.78M | 32.37M | 28.23M | 23.90M | 23.30M | 22.16M | 21.49M | 10.99M |
| EBIT Margin | 86.24% | 58.64% | 55.11% | 54.19% | 60.26% | 51.75% | 54.75% | 52.51% | 54.38% | 59.12% | 62.55% | 65.59% | 65.22% | 66.81% | 77.77% | 89.29% | 100.97% | 91.73% | 78.65% | 72.27% | 76.91% | 88.03% | 115.77% | 116.30% | 104.37% | 110.43% | 678.04% | 710.78% | 535.38% |
| 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 |