| Fiscal period | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 |
|---|
| Period End Date | 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 |
|---|
| Product | 1,143.74 | 936.41 | 829.87 | 738.24 | 673.96 | 599.33 | 556.76 | 517.43 | 464.93 | 406.49 |
| Royalty and license fee | -- | 1.43 | 28.42 | 52.01 | 38.94 | 30.78 | 29.88 | 29.82 | 28.31 | 32.50 |
| Total Revenues | 1,143.74 | 937.84 | 858.29 | 790.25 | 712.90 | 630.11 | 586.64 | 547.25 | 493.23 | 438.99 |
| Cost of goods sold | 400.68 | 308.67 | 283.40 | 268.22 | 234.56 | 220.13 | 195.86 | 188.42 | 166.98 | 144.85 |
| Gross Profit | 743.07 | 629.17 | 574.89 | 522.03 | 478.34 | 409.98 | 390.78 | 358.83 | 326.25 | 294.13 |
| Research and development | 118.66 | 93.30 | 81.01 | 65.23 | 57.69 | 56.62 | 56.58 | 55.63 | 47.08 | 38.41 |
| Purchased in-process research and development | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Selling, general and administrative | 369.06 | 314.66 | 285.42 | 273.01 | 254.71 | 252.73 | 241.02 | 215.47 | 193.95 | 169.21 |
| Antitrust litigation | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Patent litigation proceeds | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Litigation award and defense costs | 0.47 | -- | (0.43) | -- | 270.00 | 19.61 | 10.33 | (8.01) | -- | -- |
| Total Operating Expenses | 487.24 | 407.96 | 366.85 | 338.25 | 42.39 | 289.73 | 287.27 | 279.11 | 241.03 | 207.62 |
| Operating income (Loss) | 255.82 | 221.22 | 208.04 | 183.79 | 435.95 | 120.25 | 103.51 | 79.72 | 85.23 | 86.52 |
| Interest expense | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Interest income | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Other | -- | -- | -- | 2.01 | -- | -- | -- | -- | -- | -- |
| Non-operating expense | 7.91 | 12.95 | 5.73 | -- | (2.43) | (3.91) | (1.47) | (3.99) | (1.41) | 0.01 |
| Pre-Tax Income - Foreign | 48.92 | 52.50 | 39.93 | -- | -- | 28.58 | 32.76 | 24.94 | 24.61 | 23.80 |
| Pre-Tax Income: United States | 214.82 | 181.66 | 173.85 | -- | -- | 87.76 | 69.28 | 50.78 | 59.22 | 62.73 |
| Income before provision for income taxes | 263.74 | 234.17 | 213.78 | 185.80 | 433.52 | 116.35 | 102.04 | 75.73 | 83.82 | 86.53 |
| Current- Foreign | 8.07 | 8.42 | 5.01 | 3.02 | 5.82 | 2.45 | 2.71 | 1.70 | (0.05) | 1.12 |
| Current: Federal | 13.90 | 30.22 | 20.42 | 38.78 | 99.53 | 31.98 | 22.55 | 24.49 | 26.33 | 23.95 |
| Current: State | 6.44 | 5.27 | 3.08 | 1.94 | 6.92 | 2.39 | 2.74 | 2.43 | 2.41 | 0.62 |
| Provision for income taxes | 23.45 | 37.95 | 20.23 | 61.01 | 122.42 | 34.85 | 27.68 | 20.01 | 21.88 | 22.48 |
| Deferred: Federal | 1.35 | (3.73) | (6.68) | 20.74 | 7.17 | (0.90) | 0.34 | (7.28) | (5.55) | (2.42) |
| Deferred: State | (6.19) | (1.99) | (1.26) | (3.42) | 2.75 | (1.21) | (0.81) | (0.97) | (1.46) | (0.54) |
| Deferred: Foreign | (0.13) | (0.25) | (0.34) | (0.04) | 0.23 | 0.13 | 0.15 | (0.36) | 0.20 | (0.26) |
| Consolidated Net Income (Loss) | 240.28 | 196.22 | 193.54 | 124.79 | 311.10 | 81.50 | 74.36 | 55.72 | 61.94 | 64.05 |
| Less- Net income attributable to noncontrolling interests | (0.02) | -- | -- | -- | -- | (1.80) | 1.85 | (2.66) | (0.33) | 0.35 |
| Preferred stock dividend | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Accretion of preferred stock | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Undistributed income attributable to preferred stockholders | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Income (loss) Available to Common Shareholders | 240.30 | 196.22 | 193.54 | 124.79 | 311.10 | 83.30 | 72.52 | 58.38 | 62.27 | 63.70 |
| Net Earnings Per Share (Basic) | 4.39 | 3.67 | 3.70 | 2.42 | 6.28 | 1.62 | 1.33 | 1.03 | 1.08 | 1.07 |
| Net Earnings Per Share (Diluted) | 4.14 | 3.44 | 3.45 | 2.23 | 5.85 | 1.55 | 1.30 | 1.02 | 1.07 | 1.05 |
| Weighted Average Shares Outstanding (Basic) | 54.70 | 53.43 | 52.30 | 51.52 | 49.53 | 51.31 | 54.71 | 56.69 | 57.45 | 59.66 |
| Weighted-average number of common shares: Basic - Two class method | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Weighted-average number of common shares: Basic - Single class method | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Weighted Average Shares Outstanding (Diluted) | 58.04 | 57.10 | 56.04 | 55.87 | 53.20 | 53.71 | 55.57 | 57.48 | 58.37 | 60.85 |
| Weighted-average number of common shares: Diluted - Two class method | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Weighted-average number of common shares: Diluted - Single class method | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |