Segment Information - Summary of Segment Information (Details) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
---|---|---|---|---|
Jun. 30, 2018 |
Jun. 30, 2017 |
Jun. 30, 2018 |
Jun. 30, 2017 |
|
Segment Reporting Information [Line Items] | ||||
Revenue | $ 984,376 | $ 900,663 | $ 1,972,745 | $ 1,816,016 |
Adjusted Gross Profit | 373,678 | 368,578 | 778,257 | 769,355 |
Adjusted Operating Income | 171,986 | 172,498 | 369,582 | 383,438 |
Adjusted EBITDA | 277,002 | 261,417 | 578,340 | 558,978 |
Depreciation and amortization | 102,943 | 93,017 | 204,819 | 198,687 |
Adjusted Capital Expenditures | 67,187 | 79,092 | 131,886 | 167,410 |
Operating Segments | ||||
Segment Reporting Information [Line Items] | ||||
Adjusted EBITDA | 324,169 | 308,933 | 671,934 | 644,303 |
Depreciation and amortization | 83,728 | 72,047 | 167,344 | 142,858 |
Adjusted Capital Expenditures | 44,733 | 64,861 | 93,547 | 136,200 |
Operating Segments | Travel Network | ||||
Segment Reporting Information [Line Items] | ||||
Revenue | 719,685 | 635,615 | 1,440,821 | 1,299,092 |
Adjusted Gross Profit | 275,740 | 260,392 | 573,756 | 567,459 |
Adjusted Operating Income | 196,003 | 183,292 | 407,847 | 412,322 |
Adjusted EBITDA | 244,099 | 225,976 | 505,686 | 497,490 |
Depreciation and amortization | 28,435 | 26,523 | 58,722 | 52,875 |
Adjusted Capital Expenditures | 13,744 | 22,983 | 28,039 | 49,256 |
Operating Segments | Airline Solutions | ||||
Segment Reporting Information [Line Items] | ||||
Revenue | 204,822 | 209,874 | 411,425 | 403,487 |
Adjusted Gross Profit | 84,260 | 92,166 | 174,023 | 166,696 |
Adjusted Operating Income | 22,813 | 35,240 | 53,525 | 54,959 |
Adjusted EBITDA | 69,116 | 73,134 | 143,535 | 129,968 |
Depreciation and amortization | 46,303 | 37,894 | 90,010 | 75,009 |
Adjusted Capital Expenditures | 22,825 | 29,027 | 47,170 | 65,918 |
Operating Segments | Hospitality Solutions | ||||
Segment Reporting Information [Line Items] | ||||
Revenue | 68,314 | 61,906 | 136,442 | 126,269 |
Adjusted Gross Profit | 18,653 | 21,783 | 38,896 | 40,598 |
Adjusted Operating Income | 1,964 | 2,193 | 4,101 | 1,871 |
Adjusted EBITDA | 10,954 | 9,823 | 22,713 | 16,845 |
Depreciation and amortization | 8,990 | 7,630 | 18,612 | 14,974 |
Adjusted Capital Expenditures | 8,164 | 12,851 | 18,338 | 21,026 |
Eliminations | ||||
Segment Reporting Information [Line Items] | ||||
Revenue | (8,445) | (6,732) | (15,943) | (12,832) |
Corporate | ||||
Segment Reporting Information [Line Items] | ||||
Adjusted Gross Profit | (4,975) | (5,763) | (8,418) | (5,398) |
Adjusted Operating Income | (48,794) | (48,227) | (95,891) | (85,714) |
Adjusted EBITDA | (47,167) | (47,516) | (93,594) | (85,325) |
Depreciation and amortization | 19,215 | 20,970 | 37,475 | 55,829 |
Adjusted Capital Expenditures | $ 22,454 | $ 14,231 | $ 38,339 | $ 31,210 |