| Fiscal period | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 |
|---|
| Period End Date | 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 |
|---|
| Operating Revenues | 2,043.54 | 1,695.39 | 1,557.80 | 1,433.98 | 1,274.17 | 1,150.67 | 1,075.01 | 996.68 | 913.36 | 826.99 |
| Total Revenues | 2,043.54 | 1,695.39 | 1,557.80 | 1,433.98 | 1,274.17 | 1,150.67 | 1,075.01 | 996.68 | 913.36 | 826.99 |
| Cost of Services | 358.68 | 291.70 | 294.96 | 287.34 | 273.68 | 252.11 | 267.70 | 276.62 | 240.70 | 230.28 |
| Gross Profit | 1,684.86 | 1,403.69 | 1,262.84 | 1,146.65 | -- | -- | -- | -- | -- | -- |
| Depreciation and amortization of property, equipment and leasehold improvements | 28.90 | 29.81 | 30.00 | 31.35 | 35.44 | 34.32 | 30.89 | 25.71 | 20.38 | 16.58 |
| Amortization of intangible assets | 80.59 | 56.94 | 49.41 | 54.19 | 44.55 | 47.03 | 46.91 | 45.88 | 44.80 | 50.02 |
| Research and development | 111.56 | 101.05 | 98.33 | 81.41 | 75.85 | 75.20 | 77.32 | 71.10 | 61.00 | -- |
| General and Administrative | 147.89 | 114.63 | 110.09 | 99.88 | 87.76 | 87.24 | 86.01 | 76.37 | 68.46 | -- |
| Selling, general and administrative | -- | -- | -- | -- | -- | -- | -- | -- | -- | 211.91 |
| Selling and marketing | 243.19 | 216.50 | 219.30 | 192.92 | 177.12 | 166.67 | 162.29 | 163.84 | 137.69 | -- |
| Restructuring Costs | -- | -- | -- | -- | -- | -- | -- | -- | -- | (0.03) |
| Total Operating Expenses | 970.82 | 810.63 | 802.10 | 747.09 | 694.40 | 662.57 | 671.12 | 659.51 | 573.03 | 508.76 |
| Operating Income / (Loss) | 1,072.73 | 884.76 | 755.70 | 686.90 | 579.77 | 488.10 | 403.90 | 337.17 | 340.33 | 318.24 |
| Interest expense | 159.61 | 156.32 | 148.04 | 133.11 | 116.10 | 101.65 | 62.39 | 31.82 | 26.26 | 56.40 |
| Interest income | 1.50 | 5.03 | 16.40 | 19.67 | 6.31 | 2.91 | 1.17 | 0.85 | 0.89 | 0.70 |
| Other (expense) income | (56.47) | (47.25) | (20.75) | 56.44 | (3.09) | (3.42) | 6.88 | 2.14 | (2.14) | (1.73) |
| Income before provision for income taxes | 858.14 | 686.23 | 603.32 | 629.90 | 466.90 | 385.94 | 349.55 | 308.34 | 312.83 | 260.80 |
| Current- U.S. Federal | 133.28 | 39.67 | 31.49 | 51.32 | -- | 93.07 | 85.54 | 84.96 | 97.74 | 72.79 |
| Provision for income taxes | 132.15 | 84.40 | 39.67 | 122.01 | 162.93 | 125.08 | 119.52 | 109.40 | 112.92 | 96.01 |
| Deferred- U.S. Federal | (79.81) | (44.51) | (11.94) | (1.41) | -- | (13.01) | (10.55) | (2.61) | (14.36) | (18.23) |
| Current- U.S. state and local | 49.48 | 29.94 | 6.84 | 31.68 | -- | 16.36 | 22.11 | 13.93 | 16.82 | 25.05 |
| Deferred- U.S. state and local | (25.98) | (8.91) | (4.00) | 5.57 | -- | (2.24) | 1.46 | (3.36) | (3.80) | (3.82) |
| Current: Non U.S | 60.77 | 70.44 | 22.10 | 39.80 | -- | 32.62 | 22.16 | 18.51 | 18.27 | 20.00 |
| Deferred: Non U.S | (5.58) | (2.23) | (4.83) | (4.94) | -- | (1.72) | (1.20) | (2.04) | (1.75) | 0.23 |
| Income from Continuing Operations | -- | -- | -- | -- | -- | -- | 230.04 | 198.94 | 199.91 | 164.79 |
| Income from discontinued operations | -- | -- | -- | -- | -- | -- | (6.39) | 85.17 | 22.65 | 19.45 |
| Discontinued operations: Provision for income taxes | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Cumulative effect of change in accounting principle | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Consolidated net income | -- | -- | -- | -- | -- | 260.86 | -- | -- | -- | -- |
| Less: Allocations of earnings to unvested restricted stock units | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Income (loss) Available to Common Shareholders | 725.98 | 601.82 | 563.65 | 507.89 | 303.97 | 260.86 | 223.65 | 284.11 | 222.56 | 184.24 |
| Basic EPS: Continuing operations | -- | -- | -- | -- | -- | -- | 2.11 | 1.72 | 1.66 | 1.34 |
| Basic EPS: Discontinued operations | -- | -- | -- | -- | -- | -- | (0.06) | 0.73 | 0.19 | 0.16 |
| Net Earnings Per Share (Basic) | 8.80 | 7.19 | 6.66 | 5.83 | 3.36 | 2.72 | 2.05 | 2.45 | 1.85 | 1.50 |
| Diluted EPS: Continuing operations | -- | -- | -- | -- | -- | -- | 2.09 | 1.70 | 1.64 | 1.32 |
| Diluted EPS: Discontinued operations | -- | -- | -- | -- | -- | -- | (0.06) | 0.73 | 0.19 | 0.16 |
| Net Earnings Per Share (Diluted) | 8.70 | 7.12 | 6.59 | 5.66 | 3.31 | 2.70 | 2.03 | 2.43 | 1.83 | 1.48 |
| Weighted Average Shares Outstanding (Basic) | 82.51 | 83.72 | 84.64 | 87.18 | 90.34 | 95.99 | 109.12 | 115.74 | 120.10 | 122.02 |
| Weighted Average Shares Outstanding (Diluted) | 83.48 | 84.52 | 85.54 | 89.70 | 91.91 | 96.54 | 109.93 | 116.71 | 121.07 | 123.20 |