| 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 |
|---|
| Revenues | 2,856.66 | 2,615.28 | 2,182.88 | 1,787.92 | 1,634.34 | 1,580.52 | 1,410.80 | 1,357.27 | 1,331.19 | 1,216.65 |
| Total Revenues | 2,856.66 | 2,615.28 | 2,182.88 | 1,787.92 | 1,634.34 | 1,580.52 | 1,410.80 | 1,357.27 | 1,331.19 | 1,216.65 |
| Cost of Services | 2,309.68 | 2,113.33 | 1,736.60 | 1,421.64 | 1,290.33 | 1,262.39 | 1,161.02 | 1,117.39 | 1,123.56 | 1,035.12 |
| Gross Profit | 546.98 | 501.94 | 446.28 | 366.28 | 344.01 | 318.13 | 249.77 | 239.88 | 207.62 | 181.53 |
| Goodwill impairment | -- | -- | -- | 1.11 | -- | -- | 0.73 | 0.00 | 0.00 | 57.35 |
| Selling, general and administrative expenses | 357.78 | 340.01 | 296.99 | 266.59 | 243.20 | 228.97 | 207.65 | 194.21 | 185.81 | 167.05 |
| Restructuring charges | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Loss (Gain) on sale of assets | 1.45 | 1.70 | 0.95 | 0.67 | 0.76 | 0.88 | 0.83 | 0.59 | 0.49 | 0.24 |
| Operating Income (Loss) | 190.65 | 163.64 | 150.24 | 99.26 | 101.57 | 90.04 | 42.22 | 46.26 | 22.30 | (42.64) |
| Interest expense | 8.39 | 9.32 | 3.71 | 3.16 | 2.35 | 1.75 | 1.86 | 1.35 | 1.60 | 1.89 |
| Write-off of debt costs | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Interest income | 0.10 | 0.22 | 0.07 | 0.07 | 0.01 | 0.07 | 0.02 | 0.02 | 0.02 | 0.13 |
| Other | 0.05 | 0.19 | 4.14 | 1.05 | 1.10 | 0.08 | 0.09 | 0.20 | 0.15 | 0.93 |
| REDUCTIONS IN NON-OPERATING ASSETS AND LIABILITIES | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Changes in the fair value of contingent earn-out obligations | 9.12 | (2.99) | (2.07) | 3.72 | 0.73 | 0.23 | (0.25) | 1.65 | 0.66 | 5.53 |
| Total Non-Operating Income/Expense | 0.89 | (11.90) | (1.56) | 1.68 | -- | (1.38) | (1.99) | 0.52 | (0.76) | 4.70 |
| Income (loss) before income taxes | 191.54 | 151.74 | 148.68 | 100.94 | 101.06 | 88.66 | 40.23 | 46.78 | 21.54 | (37.94) |
| Income tax expense (benefit) | 41.40 | 37.42 | 35.77 | 45.67 | 36.17 | 31.22 | 11.61 | 18.15 | 10.05 | (5.46) |
| Current- Federal | 36.56 | 33.28 | 22.73 | 35.43 | 32.72 | 27.56 | 13.40 | 11.71 | 5.68 | 2.21 |
| Current- State and Puerto Rico | 12.80 | 8.39 | 8.59 | 6.05 | 4.68 | 4.07 | 2.81 | 1.95 | 1.15 | 1.67 |
| Deferred- Federal | (5.48) | (3.75) | 4.35 | 5.39 | (2.10) | (1.48) | (0.31) | 3.25 | 2.90 | (10.12) |
| Deferred- State and Puerto Rico | (2.47) | (0.50) | 0.11 | (1.21) | 0.86 | 1.08 | (4.29) | 1.23 | 0.32 | 0.78 |
| Income (loss) from Continuing Operations | -- | -- | -- | -- | -- | -- | 28.61 | 28.63 | 11.49 | (32.47) |
| DISCONTINUED OPERATIONS:Operating loss, net of income tax benefit | -- | -- | -- | -- | -- | -- | (0.02) | (0.08) | 0.36 | (4.02) |
| DISCONTINUED OPERATIONS:Estimated gain on disposition | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Income Before Extraordinary Income & Accounting Change | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Cumulative effect of change in accounting principle | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Consolidated Net Income (Loss) | -- | -- | -- | 55.27 | -- | 57.44 | 28.60 | 28.56 | 11.85 | (36.49) |
| Less- Net income attributable to noncontrolling interests | -- | -- | -- | -- | -- | 8.08 | 5.54 | 1.29 | (1.61) | 0.34 |
| Net Income (loss) Available to Common Shareholders | 150.14 | 114.32 | 112.90 | 55.27 | 64.90 | 49.36 | 23.06 | 27.27 | 13.46 | (36.83) |
| Income from continuing operations: Basic | -- | -- | -- | -- | -- | -- | 0.61 | 0.73 | 0.35 | (0.88) |
| Discontinued operations-:Estimated gain on disposition | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Discontinued operations -Income from operations | -- | -- | -- | -- | -- | -- | -- | -- | 0.01 | (0.11) |
| Cumulative effect of change in accounting principle- Basic | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Earnings Per Share (Basic) | 4.11 | 3.10 | 3.03 | 1.48 | 1.74 | 1.32 | 0.61 | 0.73 | 0.36 | (0.99) |
| Income from continuing operations: Diluted | -- | -- | -- | -- | -- | -- | 0.61 | 0.73 | 0.35 | (0.88) |
| Discontinued operations-Estimated gain on disposition | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Discontinued operations -Income from operations | -- | -- | -- | -- | -- | -- | -- | -- | 0.01 | (0.11) |
| Cumulative effect of change in accounting principle- Diluted | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Earnings Per Share (Diluted) | 4.09 | 3.08 | 3.00 | 1.47 | 1.72 | 1.30 | 0.61 | 0.73 | 0.36 | (0.99) |
| Weighted Average Shares Outstanding (Basic) | 36.54 | 36.85 | 37.20 | 37.24 | 37.34 | 37.44 | 37.55 | 37.25 | 37.11 | 37.39 |
| Weighted Average Shares Outstanding (Diluted) | 36.74 | 37.13 | 37.59 | 37.67 | 37.81 | 37.87 | 37.80 | 37.54 | 37.26 | 37.39 |