| Fiscal period | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 |
|---|
| Period End Date | 12/31/2018 | 12/31/2017 | 12/31/2016 | 12/31/2015 | 12/31/2014 | 12/31/2013 | 12/31/2012 | 12/31/2011 | 12/31/2010 | 12/31/2009 |
|---|
| Revenue | 1,615.00 | 1,556.00 | 1,480.00 | 1,492.00 | 1,246.00 | 945.00 | 763.00 | 426.05 | 313.53 | 212.38 |
| Related-party revenue from Expedia | -- | -- | -- | -- | -- | -- | -- | 211.02 | 171.11 | 139.71 |
| Total Revenues | 1,615.00 | 1,556.00 | 1,480.00 | 1,492.00 | 1,246.00 | 945.00 | 763.00 | 637.06 | 484.64 | 352.09 |
| Cost of Revenue | 86.00 | 72.00 | 71.00 | 58.00 | 40.00 | 18.00 | 12.00 | 10.87 | 7.35 | 4.57 |
| Depreciation | 82.00 | 79.00 | 69.00 | 57.00 | 47.00 | 30.00 | 20.00 | 18.36 | 12.87 | 9.33 |
| Amortization of intangible assets | 34.00 | 32.00 | 32.00 | 36.00 | 18.00 | 6.00 | 6.00 | 7.52 | 14.61 | 13.81 |
| Technology and content | 275.00 | 243.00 | 243.00 | 207.00 | 171.00 | 131.00 | 87.00 | 57.45 | 43.32 | 29.33 |
| General and Administrative | 177.00 | 157.00 | 143.00 | 210.00 | 128.00 | 98.00 | 76.00 | 44.77 | 31.82 | 14.29 |
| Selling and marketing | 778.00 | 849.00 | 756.00 | 692.00 | 502.00 | 368.00 | 266.00 | 209.18 | 140.47 | 105.68 |
| Spin-off costs | -- | -- | -- | -- | -- | -- | -- | (6.93) | 0.00 | -- |
| Related-party shared services fee | -- | -- | -- | -- | -- | -- | -- | (9.22) | (7.90) | (6.91) |
| Total Operating Expenses | 1,432.00 | 1,432.00 | 1,314.00 | 1,260.00 | 906.00 | 651.00 | 467.00 | 364.31 | 258.34 | 183.91 |
| Operating Income (Loss) | 183.00 | 124.00 | 166.00 | 232.00 | 340.00 | 294.00 | 296.00 | 272.76 | 226.30 | 168.18 |
| Other interest expense, net | 12.00 | 15.00 | 12.00 | 10.00 | 9.00 | 10.00 | 11.00 | 0.42 | -- | -- |
| Interest (expense) income, net | 2.00 | 1.00 | (3.00) | 17.00 | (9.00) | -- | (3.00) | -- | (0.24) | -- |
| Other income (expense):Related-party interest income (expense), net | -- | -- | -- | -- | -- | -- | -- | 0.81 | -- | (0.98) |
| Other income (expense):Other, net | -- | -- | -- | -- | -- | -- | -- | (1.25) | (1.64) | (0.66) |
| Total other expense, net | (10.00) | (14.00) | (15.00) | 7.00 | (18.00) | (10.00) | (14.00) | (0.86) | (1.89) | (1.64) |
| Income (loss) before income taxes | 173.00 | 110.00 | 151.00 | 239.00 | 322.00 | 284.00 | 282.00 | 271.89 | 224.42 | 166.54 |
| Provision (benefit) for income taxes | 60.00 | 129.00 | 31.00 | 41.00 | 96.00 | 79.00 | 87.00 | 94.10 | 85.46 | 64.33 |
| Current income tax expense:Federal | 37.00 | 93.00 | 38.00 | 48.00 | 93.00 | 48.00 | 56.00 | 49.74 | 42.57 | 30.78 |
| Current income tax expense:State | 12.00 | 1.00 | 2.00 | 8.00 | 14.00 | 9.00 | 6.00 | 7.82 | 13.49 | 9.94 |
| Deferred Income Tax (Benefit) Expense:Federal | (10.00) | 25.00 | (12.00) | (29.00) | (12.00) | 6.00 | (3.00) | 0.22 | 0.97 | 6.44 |
| Deferred Income Tax (Benefit) Expense:State | (1.00) | 2.00 | (3.00) | (2.00) | (1.00) | 1.00 | 0.00 | 0.15 | (0.22) | 0.90 |
| Current income tax expense:Foreign | 17.00 | 6.00 | 11.00 | 22.00 | 6.00 | 17.00 | 30.00 | 37.48 | 30.06 | 16.38 |
| Deferred income tax (benefit) expense:Foreign | 5.00 | 2.00 | (5.00) | (6.00) | (4.00) | (2.00) | (2.00) | (1.30) | (1.41) | 7.22 |
| Net Income (loss) | -- | -- | -- | 198.00 | -- | -- | 195.00 | 177.79 | 138.95 | 102.22 |
| Net (income) loss attributatble to non-controlling interest | -- | -- | -- | -- | -- | -- | 1.00 | 0.11 | 0.18 | (0.21) |
| Net Income (loss) Available to Common Shareholders | 113.00 | (19.00) | 120.00 | 198.00 | 226.00 | 205.00 | 194.00 | 177.68 | 138.78 | 102.43 |
| Net Earnings Per Share (Basic) | 0.82 | (0.14) | 0.83 | 1.38 | 1.58 | 1.44 | 1.39 | 1.33 | 1.04 | 0.77 |
| Net Earnings Per Share (Diluted) | 0.81 | (0.14) | 0.82 | 1.36 | 1.55 | 1.41 | 1.37 | 1.32 | 1.04 | 0.77 |
| Weighted Average Shares Outstanding (Basic) | 138.00 | 140.00 | 145.00 | 143.84 | 143.00 | 143.00 | 139.00 | 133.46 | 133.46 | 133.46 |
| Weighted Average Shares Outstanding (Diluted) | 140.00 | 140.00 | 147.00 | 145.97 | 146.00 | 145.00 | 141.00 | 134.87 | 133.46 | 133.46 |