| 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 |
|---|
| Scheduled service revenues | -- | -- | -- | -- | -- | 735.56 | 732.02 | 651.32 | 586.04 | 514.98 |
| Ancillary revenues | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Fixed fee contract revenue | 26.87 | 65.06 | 50.29 | 48.71 | 31.97 | 19.75 | 17.40 | 17.46 | 42.91 | 43.69 |
| Ancillary revenue: Air-related charges | -- | -- | -- | -- | -- | 434.32 | 331.69 | 287.86 | 235.44 | 180.08 |
| Ancillary revenue:Third party products | 46.48 | 70.01 | 58.06 | 52.71 | 44.94 | 40.18 | 36.59 | 37.03 | 36.12 | 29.92 |
| Passenger revenue | 902.19 | 1,682.96 | 1,533.70 | 1,372.04 | 1,269.07 | -- | -- | -- | -- | -- |
| Other revenue | 14.54 | 22.94 | 25.40 | 37.75 | 32.96 | 32.38 | 19.35 | 2.48 | 8.22 | 10.45 |
| Total operating revenue | 990.07 | 1,840.97 | 1,667.45 | 1,511.20 | 1,378.94 | 1,262.19 | 1,137.05 | 996.15 | 908.72 | 779.12 |
| Aircraft fuel | 221.83 | 427.83 | 445.81 | 343.33 | 257.33 | 278.39 | 388.22 | 385.56 | 378.20 | 330.66 |
| Station operations | 144.77 | 171.42 | 161.02 | 142.58 | 124.05 | 102.29 | 84.67 | 78.23 | 78.36 | 66.71 |
| Aircraft lease rentals | 9.83 | -- | 0.87 | 3.10 | 0.92 | 2.33 | 15.95 | 9.23 | -- | 1.10 |
| Salary and benefits | 377.83 | 450.45 | 413.89 | 371.60 | 291.97 | 229.80 | 193.35 | 158.63 | 133.30 | 119.86 |
| Maintenance and repairs | 63.90 | 91.71 | 99.02 | 113.48 | 111.07 | 92.58 | 86.78 | 72.82 | 73.90 | 81.23 |
| Depreciation and amortization | 176.27 | 155.85 | 129.35 | 121.71 | 105.22 | 98.10 | 83.41 | 69.26 | 57.50 | 41.98 |
| Sales and marketing | 43.52 | 78.91 | 73.51 | 56.68 | 34.63 | 21.35 | 28.49 | 21.68 | 19.22 | 19.91 |
| Other income (expenses) | (79.28) | (100.85) | (100.52) | (92.84) | (81.18) | (65.65) | (55.57) | (46.01) | (35.95) | (32.24) |
| Special charge | (306.30) | -- | -- | (35.25) | -- | -- | (43.28) | -- | -- | -- |
| CARES Act grant recognition | 152.45 | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Total Operating Expenses | 1,271.06 | 1,477.02 | 1,423.99 | 1,280.57 | 1,006.38 | 890.49 | 979.70 | 841.41 | 776.42 | 693.67 |
| Operating Income (Loss) | (280.99) | 363.95 | 243.46 | 230.63 | 372.57 | 371.70 | 157.35 | 154.74 | 132.30 | 85.44 |
| Interest expense | 60.49 | 76.80 | 56.12 | 42.18 | 28.84 | 26.51 | 21.21 | 9.49 | 8.74 | 7.18 |
| capitalized interest | (4.07) | (4.47) | (2.35) | (3.19) | -- | -- | -- | -- | -- | -- |
| Special charges | 26.63 | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Interest income | 5.51 | 12.52 | 9.23 | 5.81 | 3.01 | 1.45 | 0.90 | 1.04 | 0.98 | 1.24 |
| Other income (expense) | (1.31) | 0.78 | 0.40 | 1.56 | 1.23 | 0.08 | 0.09 | 0.39 | -- | -- |
| (Gain)/loss on fuel derivatives, net | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Loss (earnings) from unconsolidated affiliates, net | -- | -- | -- | -- | -- | -- | 20.21 | -- | 0.10 | 0.01 |
| Loss on extinguishment of debt | (1.22) | (3.68) | -- | -- | -- | -- | -- | -- | -- | -- |
| Total Non-Operating Income/Expense | 80.08 | 62.70 | 44.14 | 31.62 | 24.60 | 24.98 | 20.21 | 8.06 | 7.66 | 5.93 |
| Income (loss) before income taxes | (361.07) | 301.25 | 199.32 | 199.01 | 347.97 | 346.72 | 137.13 | 146.68 | 124.65 | 79.51 |
| Current-State | -- | -- | -- | -- | -- | -- | -- | -- | 3.46 | -- |
| Deferred:Federal | -- | -- | -- | -- | -- | -- | -- | -- | 6.08 | -- |
| Deferred:State | -- | -- | -- | -- | -- | -- | -- | -- | 0.28 | -- |
| Provision for income taxes | (176.97) | 69.13 | 37.52 | 0.86 | 127.10 | 126.39 | 50.83 | 54.90 | 46.23 | 30.12 |
| Current-Federal | -- | -- | -- | -- | -- | -- | -- | -- | 36.41 | -- |
| Recognition of net deferred tax liability upon C-corporationconversion | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| Net Income (Loss) | (184.09) | 232.12 | 161.80 | 198.15 | -- | 220.33 | 86.30 | 91.78 | 78.41 | 49.40 |
| Net loss attributable to noncontrolling interest | -- | -- | -- | -- | 1.76 | (0.04) | (0.39) | (0.49) | (0.18) | -- |
| Less: Net income allocated to participating securities | 0.24 | 3.41 | 2.11 | 2.97 | -- | 0.96 | -- | 0.38 | -- | -- |
| Net Income (Loss) Available to Common Shareholders | (184.33) | 228.70 | 159.70 | 195.18 | 219.11 | 219.41 | 86.69 | 91.89 | 78.60 | 49.40 |
| Net Earnings Per Share (Basic) | (11.53) | 14.27 | 10.02 | 12.14 | 13.31 | 12.97 | 4.87 | 4.85 | 4.10 | 2.59 |
| Net Earnings Per Share (Diluted) | (11.53) | 14.26 | 10.00 | 12.13 | 13.29 | 12.94 | 4.86 | 4.82 | 4.06 | 2.57 |
| Weighted Average Shares Outstanding (Basic) | 15.99 | 16.03 | 15.94 | 16.07 | 16.47 | 16.92 | 17.73 | 18.94 | 19.08 | 18.94 |
| Weighted Average Shares Outstanding (Diluted) | 15.99 | 16.04 | 15.97 | 16.10 | 16.49 | 16.96 | 17.78 | 19.05 | 19.28 | 19.13 |