| 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 | 4.20B | 5.34B | 4.23B | 3.50B | 3.67B | 3.68B | 4.03B | 3.57B | 3.53B | 3.57B | 3.37B | 3.12B | 2.75B | 1.83B | 1.51B | 1.86B | 1.66B | 1.61B | 1.53B | 1.43B | 1.36B | 1.34B | 1.32B | 1.38B | 162.41M | 138.33M | 129.85M | 91.56M |
| Cost of Revenue | 3.70B | 4.45B | 3.63B | 3.07B | 3.15B | 3.24B | 3.58B | 3.12B | 3.11B | 3.20B | 3.00B | 2.77B | 2.44B | 1.62B | 1.33B | 1.63B | 1.43B | 1.39B | 1.34B | 1.25B | 1.19B | 1.17B | 1.14B | 1.21B | N/A | N/A | N/A | N/A |
| Gross Profit | 503.66M | 889.50M | 599.64M | 425.44M | 521.07M | 445.60M | 457.52M | 454.79M | 412.69M | 370.44M | 371.02M | 356.07M | 312.55M | 213.43M | 185.69M | 234.31M | 232.32M | 218.42M | 189.02M | 179.55M | 170.68M | 162.81M | 178.96M | 173.28M | N/A | N/A | N/A | N/A |
| Operating Expenses | 291.43M | 414.78M | 361.18M | 319.61M | 368.65M | 320.68M | 360.97M | 330.95M | 295.67M | 264.33M | 254.37M | 243.71M | 218.09M | 143.55M | 130.16M | 138.85M | 141.58M | 141.18M | 134.64M | 138.95M | 146.39M | 151.67M | 165.01M | 154.88M | 132.28M | 111.93M | 96.36M | 63.64M |
| Selling, General & Admin | 105.70M | 368.82M | 323.72M | 288.37M | 340.17M | 304.06M | 273.57M | 249.09M | 218.95M | 194.49M | 192.11M | 181.97M | 212.49M | 139.76M | 125.98M | 134.89M | 41.42M | 39.93M | 36.85M | 39.22M | 45.65M | 46.82M | 53.61M | 46.84M | 38.23M | 32.88M | 27.48M | 17.15M |
| 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 |
| Other Operating Expenses | 185.73M | 45.96M | 37.47M | 31.24M | 28.48M | 58.00K | 87.39M | 81.86M | 76.71M | 69.84M | 62.26M | 61.73M | 5.60M | 3.79M | 4.17M | 3.96M | 100.17M | 101.25M | 97.79M | 99.73M | 100.74M | 104.85M | 111.40M | 108.04M | 94.05M | 79.04M | 68.88M | 46.49M |
| Operating Income | 212.23M | 474.72M | 238.46M | 105.83M | 152.42M | 124.92M | 96.55M | 123.83M | 117.03M | 106.10M | 116.65M | 112.36M | 94.46M | 69.88M | 55.53M | 95.46M | 90.74M | 77.24M | 54.38M | 40.60M | 24.30M | 11.14M | 13.95M | 18.40M | 30.13M | 26.41M | 33.49M | 27.93M |
| Other Expenses / Income | -3.03M | -6.76M | -7.55M | -9.73M | -8.55M | 58.00K | -5.61M | -2.41M | -5.45M | -24.23M | -4.10M | -1.10M | -162.00K | 211.00K | 354.00K | 864.00K | 2.49M | 2.27M | 807.00K | -10.60M | -7.40M | -8.60M | -13.20M | -10.57M | -11.75M | -11.20M | -17.62M | -16.59M |
| Before Tax Income | 209.20M | 467.96M | 230.91M | 96.10M | 143.87M | 116.72M | 90.94M | 121.42M | 111.58M | 81.87M | 112.56M | 111.26M | 94.30M | 70.09M | 55.88M | 96.33M | 93.23M | 79.51M | 55.19M | 30.00M | 16.89M | 2.54M | 751.00K | 7.83M | 18.38M | 15.21M | 15.87M | 11.34M |
| Income Tax Expenses | 41.68M | 111.01M | 59.44M | 22.54M | 36.70M | 29.06M | -44.22M | 46.62M | 40.63M | 30.31M | 43.45M | 43.30M | 36.12M | 26.64M | 21.62M | 37.08M | 33.43M | 31.80M | 22.24M | 12.72M | 8.46M | 1.04M | 308.00K | 3.21M | 7.54M | 6.30M | 6.35M | 4.29M |
| Net Income | 167.53M | 356.95M | 171.47M | 73.56M | 107.17M | 201.74M | 135.15M | 74.81M | 70.95M | 51.56M | 69.11M | 67.95M | 58.18M | 43.46M | 34.27M | 59.24M | 59.80M | 48.69M | 32.95M | 17.28M | 8.43M | 1.50M | 443.00K | 4.62M | 10.85M | 8.91M | 9.53M | 7.04M |
| Interest Expenses | -13.44M | 6.63M | 7.30M | 9.75M | 10.99M | 9.61M | 6.75M | 3.62M | 2.97M | 1.78M | 1.25M | 1.21M | 638.00K | 54.00K | 91.00K | 102.00K | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
| Basic Shares Outstanding | 63.32M | 66.42M | 66.87M | 66.36M | 66.57M | 33.39M | 33.22M | 33.84M | 35.88M | 36.59M | 36.83M | 37.05M | 36.91M | 37.22M | 37.37M | 37.17M | 38.66M | 39.96M | 39.86M | 35.20M | 30.85M | 30.84M | 29.53M | 30.78M | 30.77M | 30.72M | 25.74M | 20.23M |
| Diluted Shares Outstanding | 63.95M | 67.12M | 67.78M | 67.09M | 66.96M | 33.56M | 33.35M | 33.95M | 35.97M | 36.73M | 36.98M | 37.19M | 37.06M | 37.38M | 37.52M | 37.48M | 39.13M | 40.82M | 41.39M | 37.56M | 31.46M | 30.86M | 29.53M | 30.78M | 30.99M | 30.98M | 26.10M | 20.43M |
| EBITDA | 339.29M | 628.32M | 368.84M | 229.53M | 271.75M | 210.25M | 159.86M | 169.76M | 151.59M | 113.03M | 135.10M | 134.04M | 111.28M | 78.72M | 64.17M | 103.80M | 100.42M | 88.66M | 65.21M | 41.83M | 27.69M | 14.02M | 17.74M | 20.44M | 28.47M | 22.86M | 21.56M | 14.12M |
| EBITDA Margin | 8.07% | 11.77% | 8.71% | 6.57% | 7.41% | 5.71% | 3.96% | 4.75% | 4.30% | 3.17% | 4.00% | 4.29% | 4.04% | 4.29% | 4.25% | 5.58% | 6.06% | 5.51% | 4.26% | 2.93% | 2.04% | 1.05% | 1.34% | 1.48% | 17.53% | 16.53% | 16.60% | 15.43% |
| EBIT | 195.77M | 474.59M | 238.21M | 105.85M | 154.86M | 240.41M | 97.69M | 125.05M | 114.55M | 83.65M | 113.80M | 112.46M | 94.94M | 70.15M | 55.98M | 96.43M | 93.23M | 80.49M | 55.19M | 30.00M | 16.89M | 2.54M | 751.00K | 7.83M | 18.38M | 15.21M | 15.87M | 11.34M |
| EBIT Margin | 4.66% | 8.89% | 5.63% | 3.03% | 4.22% | 6.53% | 2.42% | 3.50% | 3.25% | 2.34% | 3.37% | 3.60% | 3.45% | 3.83% | 3.70% | 5.18% | 5.62% | 5.00% | 3.60% | 2.10% | 1.24% | 0.19% | 0.06% | 0.57% | 11.32% | 10.99% | 12.22% | 12.38% |
| 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 |