Changes in Accumulated Other Comprehensive Loss (Tables)

6 Months Ended

Jun. 30, 2022

Comprehensive Income (Loss), Net of Tax, Attributable to Parent [Abstract]

Schedule of Changes In Accumulated Other Comprehensive Income (Loss) by Component

The following table presents the changes in accumulated other comprehensive loss by component for the six months ended June 30, 2022 and 2021 (in thousands):

	Accumulated Other Comprehensive Loss for the Six Months Ended June 30, 2022								Accumulated Other Comprehensive Loss for the Six Months Ended June 30, 2021
	Changes related to cash flow derivative hedges		Changes in defined benefit plans		Foreign currency translation adjustments		Accumulated  other comprehensive loss		Changes related to cash flow derivative hedges		Changes in defined benefit plans		Foreign currency translation adjustments		Accumulated  other comprehensive loss
Accumulated comprehensive loss at beginning of the year	$	(646,473)	$	(56,835)	$	(7,577)	$	(710,885)	$	(650,519)	$	(65,542)	$	(23,280)	$	(739,341)
Other comprehensive income (loss) before reclassifications	207,406		26,107		20,460		253,973		42,247		5,085		6,233		53,565
Amounts reclassified from accumulated other comprehensive loss	(95,998)		1,658		—		(94,340)		19,531		2,290		—		21,821
Net current-period other comprehensive income (loss)	111,408		27,765		20,460		159,633		61,778		7,375		6,233		75,386
Ending balance	$	(535,065)	$	(29,070)	$	12,883	$	(551,252)	$	(588,741)	$	(58,167)	$	(17,047)	$	(663,955)

Schedule of Reclassifications Out of Accumulated Other Comprehensive Income (Loss)

The following table presents reclassifications out of accumulated other comprehensive loss for the quarters and six months ended June 30, 2022 and 2021 (in thousands):

	Amount of Gain (Loss) Reclassified from Accumulated Other Comprehensive Loss into Income
Details About Accumulated Other Comprehensive Loss Components	Quarter Ended June 30, 2022		Quarter Ended June 30, 2021		Six Months Ended June 30, 2022		Six Months Ended June 30, 2021		Affected Line Item in Statements of Comprehensive Loss
Gain (loss) on cash flow derivative hedges:
Interest rate swaps	$	(5,152)	$	(11,448)	$	(15,585)	$	(20,957)	Interest expense, net of interest capitalized
Foreign currency forward contracts	(4,294)		(3,855)		(8,359)		(7,636)		Depreciation and amortization expenses
Foreign currency forward contracts	(471)		(515)		(1,689)		(1,806)		Other income (expense)
Fuel swaps	15		(7)		(354)		(414)		Other income (expense)
Fuel swaps	77,181		7,523		121,985		11,282		Fuel
	67,279		(8,302)		95,998		(19,531)
Amortization of defined benefit plans:
Actuarial loss	(930)		(1,547)		(1,658)		(2,290)		Payroll and related
	(930)		(1,547)		(1,658)		(2,290)
Total reclassifications for the period	$	66,349	$	(9,849)	$	94,340	$	(21,821)