| 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 |
|---|
| Revenue | -- | -- | -- | -- | -- | 811.11 | 762.42 | 685.17 | 620.26 | 540.51 |
| Service revenue | 100.39 | 123.50 | 115.26 | 87.71 | 68.59 | -- | -- | -- | -- | -- |
| MAS | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Classic Fusion | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Product revenue | 950.19 | 1,044.57 | 986.46 | 938.97 | 893.54 | -- | -- | -- | -- | -- |
| Total Revenues | 1,050.58 | 1,168.07 | 1,101.71 | 1,026.69 | 962.13 | 811.11 | 762.42 | 685.17 | 620.26 | 540.51 |
| Cost of Products Sold | 247.81 | 232.47 | 234.51 | 207.31 | 195.61 | -- | -- | -- | -- | -- |
| Cost of goods sold | -- | -- | -- | -- | -- | 194.48 | 182.36 | 180.48 | 153.41 | 112.11 |
| Cost of services | 73.82 | 79.88 | 76.65 | 61.13 | 44.50 | -- | -- | -- | -- | -- |
| Gross Profit | 728.95 | 855.71 | 790.56 | 758.24 | 722.03 | 616.63 | 580.06 | 504.69 | 466.85 | 428.40 |
| Amortization of intangible assets | 51.73 | 51.10 | 50.67 | 48.04 | 42.00 | 12.52 | 13.57 | 19.33 | 12.43 | 6.61 |
| Intangible asset impairment charge | -- | -- | -- | -- | -- | -- | 10.71 | 0.00 | 9.70 | 18.17 |
| Research and development | 79.84 | 72.38 | 61.70 | 50.43 | 48.00 | 35.83 | 37.49 | 32.21 | 35.30 | 38.41 |
| NeoDisc technology costs | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| In-process research and development | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Stock-based compensation | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| General and Administrative | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Selling, general and administrative | 547.20 | 611.18 | 575.84 | 539.51 | 533.60 | 457.28 | 456.70 | 420.06 | 372.42 | 349.05 |
| Litigation award | -- | -- | -- | -- | -- | -- | -- | -- | -- | (101.20) |
| Litigation liability | -- | -- | (27.80) | (4.50) | 43.31 | 41.83 | (30.00) | 0.00 | -- | -- |
| Business transition costs | (10.88) | 2.00 | (11.47) | (4.29) | (18.14) | (13.75) | (13.45) | 0.00 | -- | -- |
| Purchase of in-process research and development | (1.01) | -- | (8.91) | -- | -- | -- | -- | -- | -- | -- |
| Total Operating Expenses | 690.65 | 732.66 | 736.39 | 646.76 | 598.43 | 477.55 | 561.91 | 471.60 | 429.84 | 513.44 |
| Interest expense | 70.47 | 38.53 | 37.86 | 38.02 | 40.52 | 29.08 | 27.91 | 27.18 | 27.71 | 17.93 |
| Interest and other income, net | 1.47 | 1.92 | 0.59 | 0.44 | 1.09 | 1.59 | 0.97 | 0.76 | 0.92 | 0.83 |
| Other income (expense), net | (16.85) | (5.93) | (8.17) | (1.54) | (0.31) | 0.43 | (2.41) | 3.10 | 1.05 | 2.08 |
| Loss on repurchase of convertible notes | -- | -- | -- | -- | (19.09) | -- | -- | -- | -- | -- |
| Income (loss) before income taxes | (47.55) | 80.52 | 8.72 | 72.36 | 64.78 | 112.02 | (11.21) | 9.77 | 11.26 | (100.06) |
| Income tax expense (benefit) | (10.39) | 15.28 | (3.76) | (7.49) | 29.31 | 46.73 | 6.29 | 2.78 | 8.81 | (29.04) |
| Current : Federal | (0.04) | 4.80 | (4.19) | 5.97 | (14.84) | 1.48 | -- | 10.48 | 0.94 | 0.30 |
| Deferred : Federal | (13.80) | 5.87 | (5.94) | (1.57) | 40.36 | 42.72 | -- | (7.04) | 6.55 | (33.86) |
| Deferred : State | (8.32) | (4.57) | (7.09) | (4.28) | 1.46 | 4.43 | -- | (2.07) | (1.59) | 2.89 |
| Current : Foreign | 4.68 | 2.21 | 5.97 | 2.79 | 2.35 | 2.09 | -- | 0.92 | 0.11 | 0.10 |
| Current : State | 2.31 | 4.64 | 2.04 | 0.78 | 1.28 | 0.18 | -- | 2.72 | 3.24 | 1.52 |
| Deferred : Foreign | (3.85) | (0.82) | (98.80) | (2.22) | (2.58) | (0.70) | -- | (1.83) | (0.44) | -- |
| Changes in valuation allowance | 9.20 | 2.54 | 103.99 | 5.70 | 1.49 | -- | -- | -- | -- | -- |
| Changes in tax rate | (0.58) | 0.61 | 0.26 | (14.67) | (0.22) | -- | -- | -- | -- | -- |
| Consolidated Net Income (loss) | (37.15) | 65.23 | 12.48 | 79.86 | 35.47 | 65.29 | (17.50) | 6.99 | 2.44 | (71.02) |
| Net loss attributable to noncontrolling interests | -- | -- | -- | (1.74) | (1.72) | (1.00) | (0.78) | (0.92) | (0.70) | (1.17) |
| Net Income (loss) Available to Common Shareholders | (37.15) | 65.23 | 12.48 | 81.60 | 37.19 | 66.29 | (16.72) | 7.90 | 3.14 | (69.85) |
| Net Income (loss) Available to Common Shareholders (Diluted) | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Earnings Per Share (Basic) | (0.72) | 1.26 | 0.24 | 1.60 | 0.74 | 1.36 | (0.36) | 0.18 | 0.07 | (1.73) |
| Net Earnings Per Share (Diluted) | (0.72) | 1.23 | 0.24 | 1.48 | 0.69 | 1.26 | (0.36) | 0.17 | 0.07 | (1.73) |
| Weighted Average Shares Outstanding (Basic) | 51.42 | 51.96 | 51.38 | 50.87 | 50.08 | 48.69 | 46.72 | 44.46 | 43.33 | 40.37 |
| Weighted Average Shares Outstanding (Diluted) | 51.42 | 53.16 | 52.36 | 55.19 | 54.10 | 52.42 | 46.72 | 46.79 | 44.27 | 40.37 |