Fair Value Measurements and Derivatives (Tables)
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3 Months Ended |
Mar. 31, 2019 |
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| Derivative Instruments And Hedging Activities Disclosure [Abstract] |
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| Schedule of derivatives measured at fair value and discloses the balance sheet location |
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Assets |
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Liabilities |
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Balance Sheet Location |
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March 31,
2019 |
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December 31,
2018 |
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March 31,
2019 |
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December 31,
2018 |
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| Derivative Contracts Designated as Hedging Instruments |
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| Fuel contracts |
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Prepaid expenses and other assets |
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$ |
22,652 |
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$ |
2,583 |
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$ |
3,579 |
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$ |
1 |
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Other long-term assets |
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12,880 |
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197 |
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1,996 |
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29 |
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Accrued expenses and other liabilities |
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547 |
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1,173 |
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2,943 |
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19,547 |
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Other long-term liabilities |
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1,015 |
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933 |
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10,685 |
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51,184 |
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| Foreign currency contracts |
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Prepaid expenses and other assets |
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1,060 |
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5,285 |
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— |
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1,497 |
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Other long-term assets |
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— |
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3,514 |
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— |
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— |
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Accrued expenses and other liabilities |
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376 |
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112 |
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40,234 |
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5,145 |
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Other long-term liabilities |
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— |
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2,874 |
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77,107 |
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40,476 |
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| Interest rate contracts |
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Prepaid expenses and other assets |
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459 |
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519 |
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— |
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— |
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Other long-term assets |
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— |
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27 |
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— |
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— |
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Accrued expenses and other liabilities |
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— |
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— |
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624 |
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— |
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Other long-term liabilities |
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— |
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— |
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553 |
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— |
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| Total derivatives designated as hedging instruments |
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$ |
38,989 |
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$ |
17,217 |
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$ |
137,721 |
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$ |
117,879 |
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| Derivative Contracts Not Designated as Hedging Instruments |
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| Fuel contracts |
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Prepaid expenses and other assets |
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$ |
3,700 |
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$ |
— |
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$ |
241 |
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$ |
— |
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| Total derivatives not designated as hedging instruments |
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$ |
3,700 |
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$ |
— |
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$ |
241 |
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$ |
— |
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| Total derivatives |
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$ |
42,689 |
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$ |
17,217 |
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$ |
137,962 |
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$ |
117,879 |
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| Schedule of discloses the gross and net amounts recognized within assets and liabilities |
| March 31, 2019 |
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Gross
Amounts
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Gross
Amounts
Offset |
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Total Net
Amounts |
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Gross
Amounts
Not Offset
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Net Amounts |
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| Assets |
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$ |
40,751 |
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$ |
(5,816 |
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$ |
34,935 |
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$ |
(1,519 |
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$ |
33,416 |
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| Liabilities |
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132,146 |
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(1,938 |
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130,208 |
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(114,046 |
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16,162 |
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| December 31, 2018 |
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Gross Amounts |
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Gross
Amounts
Offset |
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Total Net
Amounts |
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Gross
Amounts Not
Offset |
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Net Amounts |
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| Assets |
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$ |
12,125 |
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$ |
(1,527 |
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$ |
10,598 |
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$ |
(6,872 |
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$ |
3,726 |
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| Liabilities |
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116,352 |
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(5,092 |
) |
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111,260 |
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(35,718 |
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75,542 |
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| Schedule of cash flow hedge accounting on accumulated other comprehensive income (loss) |
| Derivatives |
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Amount of Gain (Loss)
Recognized in Other
Comprehensive Income
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Location of Gain
(Loss) Reclassified
from Accumulated
Other Comprehensive
Income (Loss) into
Income
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Amount of Gain (Loss) Reclassified
from Accumulated Other
Comprehensive
Income (Loss) into Income
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Three Months
Ended
March 31, 2019
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Three Months
Ended
March 31, 2018
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Three Months
Ended
March 31, 2019
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Three Months
Ended
March 31, 2018
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| Fuel contracts |
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$ |
96,508 |
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$ |
(6,012 |
) |
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Fuel |
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$ |
7,518 |
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$ |
3,525 |
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| Foreign currency contracts |
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(80,278 |
) |
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54,493 |
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Depreciation and amortization |
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(703 |
) |
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(1,159 |
) |
| Interest rate contracts |
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(1,078 |
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|
95 |
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Interest expense, net |
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185 |
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(581 |
) |
| Total gain (loss) recognized in other comprehensive income |
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$ |
15,152 |
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$ |
48,576 |
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$ |
7,000 |
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$ |
1,785 |
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| Schedule of cash flow hedge accounting on the consolidated financial statements of operations |
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Three Months Ended March 31, 2019 |
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Three Months Ended March 31, 2018 |
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Fuel |
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Depreciation
and
Amortization |
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Interest
Expense, net |
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Fuel |
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Depreciation
and
Amortization |
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Interest
Expense, net |
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| Total amounts of income and expense line items presented in the consolidated statements of operations in which the effects of cash flow hedges are recorded |
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$ |
98,253 |
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$ |
169,741 |
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$ |
73,503 |
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$ |
93,431 |
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$ |
131,244 |
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$ |
59,698 |
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| Amount of gain (loss) reclassified from accumulated other comprehensive income (loss) into income |
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| Fuel contracts |
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7,518 |
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— |
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— |
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3,525 |
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— |
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— |
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| Foreign currency contracts |
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— |
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(703 |
) |
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— |
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— |
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(1,159 |
) |
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— |
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| Interest rate contracts |
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— |
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— |
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|
185 |
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— |
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— |
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(581 |
) |
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