10-Q Filing

ALASKA AIR GROUP, INC. CIK: 766421 Q1 2025

Filing Information

Form Type	10-Q
Accession Number	`0000766421-25-000017`
Period End Date	20250331
Filing Date	20250508
Fiscal Year	2025
Fiscal Period	Q1
XBRL Instance	alk-20250331_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 222 Income Statement 112 Cash Flow Statement 148 Stockholders Equity 44 Comprehensive Income 24

Balance Sheet 222 line items

Line Item	Tag	Value	Unit	Period
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock, par value (in dollars per share)	`PreferredStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	5.00M	shares	Point-in-time
Preferred stock, shares authorized (in shares)	`PreferredStockSharesAuthorized`	5.00M	shares	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Preferred stock, shares outstanding (in shares)	`PreferredStockSharesOutstanding`	0.00	shares	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, par value (in dollars per share)	`CommonStockParOrStatedValuePerShare`	$0.01	USD	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	400.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	400.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	400.00M	shares	Point-in-time
Common stock, shares authorized (in shares)	`CommonStockSharesAuthorized`	400.00M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	141.45M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	141.45M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	142.98M	shares	Point-in-time
Common stock, shares issued (in shares)	`CommonStockSharesIssued`	142.98M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	122.88M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	122.88M	shares	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$885.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$885.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.04B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.04B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.20B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.20B	USD	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	123.12M	shares	Point-in-time
Common stock, shares outstanding (in shares)	`CommonStockSharesOutstanding`	123.12M	shares	Point-in-time
Restricted cash	`RestrictedCash`	$29.00M	USD	Point-in-time
Restricted cash	`RestrictedCash`	$29.00M	USD	Point-in-time
Treasury stock (in shares)	`TreasuryStockCommonShares`	18.33M	shares	Point-in-time
Treasury stock (in shares)	`TreasuryStockCommonShares`	18.33M	shares	Point-in-time
Restricted cash	`RestrictedCash`	-	USD	Point-in-time
Restricted cash	`RestrictedCash`	-	USD	Point-in-time
Restricted cash	`RestrictedCash`	$28.00M	USD	Point-in-time
Restricted cash	`RestrictedCash`	$28.00M	USD	Point-in-time
Treasury stock (in shares)	`TreasuryStockCommonShares`	20.10M	shares	Point-in-time
Treasury stock (in shares)	`TreasuryStockCommonShares`	20.10M	shares	Point-in-time
Marketable securities	`MarketableSecuritiesCurrent`	$1.27B	USD	Point-in-time
Marketable securities	`MarketableSecuritiesCurrent`	$1.27B	USD	Point-in-time
Marketable securities	`MarketableSecuritiesCurrent`	$1.42B	USD	Point-in-time
Marketable securities	`MarketableSecuritiesCurrent`	$1.42B	USD	Point-in-time
Total cash, restricted cash, and marketable securities	`CashCashEquivalentsAndShortTermInvestments`	$2.50B	USD	Point-in-time
Total cash, restricted cash, and marketable securities	`CashCashEquivalentsAndShortTermInvestments`	$2.50B	USD	Point-in-time
Total cash, restricted cash, and marketable securities	`CashCashEquivalentsAndShortTermInvestments`	$2.49B	USD	Point-in-time
Total cash, restricted cash, and marketable securities	`CashCashEquivalentsAndShortTermInvestments`	$2.49B	USD	Point-in-time
Receivables - net	`ReceivablesNetCurrent`	$558.00M	USD	Point-in-time
Receivables - net	`ReceivablesNetCurrent`	$558.00M	USD	Point-in-time
Receivables - net	`ReceivablesNetCurrent`	$569.00M	USD	Point-in-time
Receivables - net	`ReceivablesNetCurrent`	$569.00M	USD	Point-in-time
Inventories and supplies - net	`InventoryNet`	$199.00M	USD	Point-in-time
Inventories and supplies - net	`InventoryNet`	$199.00M	USD	Point-in-time
Inventories and supplies - net	`InventoryNet`	$206.00M	USD	Point-in-time
Inventories and supplies - net	`InventoryNet`	$206.00M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$281.00M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$281.00M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$307.00M	USD	Point-in-time
Prepaid expenses	`PrepaidExpenseCurrent`	$307.00M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$192.00M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$192.00M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$173.00M	USD	Point-in-time
Other current assets	`OtherAssetsCurrent`	$173.00M	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$3.76B	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$3.76B	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$3.72B	USD	Point-in-time
Total Current Assets	`AssetsCurrent`	$3.72B	USD	Point-in-time
Aircraft and other flight equipment	`FlightEquipmentGross`	$12.62B	USD	Point-in-time
Aircraft and other flight equipment	`FlightEquipmentGross`	$12.62B	USD	Point-in-time
Aircraft and other flight equipment	`FlightEquipmentGross`	$12.27B	USD	Point-in-time
Aircraft and other flight equipment	`FlightEquipmentGross`	$12.27B	USD	Point-in-time
Other property and equipment	`PropertyPlantAndEquipmentOther`	$2.20B	USD	Point-in-time
Other property and equipment	`PropertyPlantAndEquipmentOther`	$2.20B	USD	Point-in-time
Other property and equipment	`PropertyPlantAndEquipmentOther`	$2.17B	USD	Point-in-time
Other property and equipment	`PropertyPlantAndEquipmentOther`	$2.17B	USD	Point-in-time
Deposits for future flight equipment	`DepositsOnFlightEquipment`	$700.00M	USD	Point-in-time
Deposits for future flight equipment	`DepositsOnFlightEquipment`	$700.00M	USD	Point-in-time
Deposits for future flight equipment	`DepositsOnFlightEquipment`	$883.00M	USD	Point-in-time
Deposits for future flight equipment	`DepositsOnFlightEquipment`	$883.00M	USD	Point-in-time
Property and Equipment	`PropertyPlantAndEquipmentGross`	$15.33B	USD	Point-in-time
Property and Equipment	`PropertyPlantAndEquipmentGross`	$15.33B	USD	Point-in-time
Property and Equipment	`PropertyPlantAndEquipmentGross`	$15.52B	USD	Point-in-time
Property and Equipment	`PropertyPlantAndEquipmentGross`	$15.52B	USD	Point-in-time
Less accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$4.55B	USD	Point-in-time
Less accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$4.55B	USD	Point-in-time
Less accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$4.65B	USD	Point-in-time
Less accumulated depreciation and amortization	`AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment`	$4.65B	USD	Point-in-time
Total Property and Equipment - Net	`PropertyPlantAndEquipmentNet`	$10.78B	USD	Point-in-time
Total Property and Equipment - Net	`PropertyPlantAndEquipmentNet`	$10.78B	USD	Point-in-time
Total Property and Equipment - Net	`PropertyPlantAndEquipmentNet`	$10.87B	USD	Point-in-time
Total Property and Equipment - Net	`PropertyPlantAndEquipmentNet`	$10.87B	USD	Point-in-time
Operating lease assets	`OperatingLeaseRightOfUseAsset`	$1.30B	USD	Point-in-time
Operating lease assets	`OperatingLeaseRightOfUseAsset`	$1.30B	USD	Point-in-time
Operating lease assets	`OperatingLeaseRightOfUseAsset`	$1.31B	USD	Point-in-time
Operating lease assets	`OperatingLeaseRightOfUseAsset`	$1.31B	USD	Point-in-time
Goodwill	`Goodwill`	$2.72B	USD	Point-in-time
Goodwill	`Goodwill`	$2.72B	USD	Point-in-time
Goodwill	`Goodwill`	$2.72B	USD	Point-in-time
Goodwill	`Goodwill`	$2.72B	USD	Point-in-time
Intangible assets - net	`IntangibleAssetsNetExcludingGoodwill`	$859.00M	USD	Point-in-time
Intangible assets - net	`IntangibleAssetsNetExcludingGoodwill`	$859.00M	USD	Point-in-time
Intangible assets - net	`IntangibleAssetsNetExcludingGoodwill`	$873.00M	USD	Point-in-time
Intangible assets - net	`IntangibleAssetsNetExcludingGoodwill`	$873.00M	USD	Point-in-time
Other noncurrent assets	`OtherAssetsNoncurrent`	$334.00M	USD	Point-in-time
Other noncurrent assets	`OtherAssetsNoncurrent`	$334.00M	USD	Point-in-time
Other noncurrent assets	`OtherAssetsNoncurrent`	$334.00M	USD	Point-in-time
Other noncurrent assets	`OtherAssetsNoncurrent`	$334.00M	USD	Point-in-time
Total Other Assets	`OtherAssets`	$5.23B	USD	Point-in-time
Total Other Assets	`OtherAssets`	$5.23B	USD	Point-in-time
Total Other Assets	`OtherAssets`	$5.23B	USD	Point-in-time
Total Other Assets	`OtherAssets`	$5.23B	USD	Point-in-time
Total Assets	`Assets`	$19.77B	USD	Point-in-time
Total Assets	`Assets`	$19.77B	USD	Point-in-time
Total Assets	`Assets`	$19.82B	USD	Point-in-time
Total Assets	`Assets`	$19.82B	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$186.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$186.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$237.00M	USD	Point-in-time
Accounts payable	`AccountsPayableCurrent`	$237.00M	USD	Point-in-time
Accrued wages, vacation and payroll taxes	`EmployeeRelatedLiabilitiesCurrent`	$749.00M	USD	Point-in-time
Accrued wages, vacation and payroll taxes	`EmployeeRelatedLiabilitiesCurrent`	$749.00M	USD	Point-in-time
Accrued wages, vacation and payroll taxes	`EmployeeRelatedLiabilitiesCurrent`	$1.00B	USD	Point-in-time
Accrued wages, vacation and payroll taxes	`EmployeeRelatedLiabilitiesCurrent`	$1.00B	USD	Point-in-time
Other accrued liabilities	`AccruedLiabilitiesCurrent`	$1.04B	USD	Point-in-time
Other accrued liabilities	`AccruedLiabilitiesCurrent`	$1.04B	USD	Point-in-time
Other accrued liabilities	`AccruedLiabilitiesCurrent`	$997.00M	USD	Point-in-time
Other accrued liabilities	`AccruedLiabilitiesCurrent`	$997.00M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$442.00M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$442.00M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$519.00M	USD	Point-in-time
Current portion of long-term debt	`LongTermDebtCurrent`	$519.00M	USD	Point-in-time
Current portion of operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$214.00M	USD	Point-in-time
Current portion of operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$214.00M	USD	Point-in-time
Current portion of operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$207.00M	USD	Point-in-time
Current portion of operating lease liabilities	`OperatingLeaseLiabilityCurrent`	$207.00M	USD	Point-in-time
Current portion of finance lease liabilities	`FinanceLeaseLiabilityCurrent`	$8.00M	USD	Point-in-time
Current portion of finance lease liabilities	`FinanceLeaseLiabilityCurrent`	$8.00M	USD	Point-in-time
Current portion of finance lease liabilities	`FinanceLeaseLiabilityCurrent`	$8.00M	USD	Point-in-time
Current portion of finance lease liabilities	`FinanceLeaseLiabilityCurrent`	$8.00M	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$6.14B	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$6.14B	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$6.70B	USD	Point-in-time
Total Current Liabilities	`LiabilitiesCurrent`	$6.70B	USD	Point-in-time
Long-term debt, net of current portion	`LongTermDebtNoncurrent`	$4.49B	USD	Point-in-time
Long-term debt, net of current portion	`LongTermDebtNoncurrent`	$4.49B	USD	Point-in-time
Long-term debt, net of current portion	`LongTermDebtNoncurrent`	$4.29B	USD	Point-in-time
Long-term debt, net of current portion	`LongTermDebtNoncurrent`	$4.29B	USD	Point-in-time
Operating lease liabilities, net of current portion	`OperatingLeaseLiabilityNoncurrent`	$1.20B	USD	Point-in-time
Operating lease liabilities, net of current portion	`OperatingLeaseLiabilityNoncurrent`	$1.20B	USD	Point-in-time
Operating lease liabilities, net of current portion	`OperatingLeaseLiabilityNoncurrent`	$1.20B	USD	Point-in-time
Operating lease liabilities, net of current portion	`OperatingLeaseLiabilityNoncurrent`	$1.20B	USD	Point-in-time
Finance lease liabilities, net of current portion	`FinanceLeaseLiabilityNoncurrent`	$45.00M	USD	Point-in-time
Finance lease liabilities, net of current portion	`FinanceLeaseLiabilityNoncurrent`	$45.00M	USD	Point-in-time
Finance lease liabilities, net of current portion	`FinanceLeaseLiabilityNoncurrent`	$47.00M	USD	Point-in-time
Finance lease liabilities, net of current portion	`FinanceLeaseLiabilityNoncurrent`	$47.00M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$934.00M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$934.00M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$871.00M	USD	Point-in-time
Deferred income taxes	`DeferredIncomeTaxLiabilitiesNet`	$871.00M	USD	Point-in-time
Deferred revenue	`DeferredRevenueNoncurrent`	$1.66B	USD	Point-in-time
Deferred revenue	`DeferredRevenueNoncurrent`	$1.66B	USD	Point-in-time
Deferred revenue	`DeferredRevenueNoncurrent`	$1.59B	USD	Point-in-time
Deferred revenue	`DeferredRevenueNoncurrent`	$1.59B	USD	Point-in-time
Obligation for pension and post-retirement medical benefits	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$460.00M	USD	Point-in-time
Obligation for pension and post-retirement medical benefits	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$460.00M	USD	Point-in-time
Obligation for pension and post-retirement medical benefits	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$457.00M	USD	Point-in-time
Obligation for pension and post-retirement medical benefits	`PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent`	$457.00M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$531.00M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$531.00M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$457.00M	USD	Point-in-time
Other liabilities	`OtherLiabilitiesNoncurrent`	$457.00M	USD	Point-in-time
Total Noncurrent Liabilities	`LiabilitiesNoncurrent`	$8.98B	USD	Point-in-time
Total Noncurrent Liabilities	`LiabilitiesNoncurrent`	$8.98B	USD	Point-in-time
Total Noncurrent Liabilities	`LiabilitiesNoncurrent`	$9.25B	USD	Point-in-time
Total Noncurrent Liabilities	`LiabilitiesNoncurrent`	$9.25B	USD	Point-in-time
Commitments and Contingencies (Note 7)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Note 7)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Note 7)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Commitments and Contingencies (Note 7)	`CommitmentsAndContingencies`	-	USD	Point-in-time
Preferred stock, $0.01 par value, Authorized: 5,000,000 shares, none issued or outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.01 par value, Authorized: 5,000,000 shares, none issued or outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.01 par value, Authorized: 5,000,000 shares, none issued or outstanding	`PreferredStockValue`	-	USD	Point-in-time
Preferred stock, $0.01 par value, Authorized: 5,000,000 shares, none issued or outstanding	`PreferredStockValue`	-	USD	Point-in-time
Common stock, $0.01 par value, Authorized: 400,000,000 shares, Issued: 2025 - 142,980,909 shares; 2024 - 141,449,174 shares, Outstanding: 2025 - 122,884,518 shares; 2024 - 123,119,199 shares	`CommonStockValue`	$1.00M	USD	Point-in-time
Common stock, $0.01 par value, Authorized: 400,000,000 shares, Issued: 2025 - 142,980,909 shares; 2024 - 141,449,174 shares, Outstanding: 2025 - 122,884,518 shares; 2024 - 123,119,199 shares	`CommonStockValue`	$1.00M	USD	Point-in-time
Common stock, $0.01 par value, Authorized: 400,000,000 shares, Issued: 2025 - 142,980,909 shares; 2024 - 141,449,174 shares, Outstanding: 2025 - 122,884,518 shares; 2024 - 123,119,199 shares	`CommonStockValue`	$1.00M	USD	Point-in-time
Common stock, $0.01 par value, Authorized: 400,000,000 shares, Issued: 2025 - 142,980,909 shares; 2024 - 141,449,174 shares, Outstanding: 2025 - 122,884,518 shares; 2024 - 123,119,199 shares	`CommonStockValue`	$1.00M	USD	Point-in-time
Capital in excess of par value	`AdditionalPaidInCapitalCommonStock`	$844.00M	USD	Point-in-time
Capital in excess of par value	`AdditionalPaidInCapitalCommonStock`	$844.00M	USD	Point-in-time
Capital in excess of par value	`AdditionalPaidInCapitalCommonStock`	$811.00M	USD	Point-in-time
Capital in excess of par value	`AdditionalPaidInCapitalCommonStock`	$811.00M	USD	Point-in-time
Treasury Stock, Value	`TreasuryStockValue`	$1.13B	USD	Point-in-time
Treasury Stock, Value	`TreasuryStockValue`	$1.13B	USD	Point-in-time
Treasury Stock, Value	`TreasuryStockValue`	$1.24B	USD	Point-in-time
Treasury Stock, Value	`TreasuryStockValue`	$1.24B	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-239.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-239.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-299.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-299.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-294.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-294.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-234.00M	USD	Point-in-time
Accumulated other comprehensive loss	`AccumulatedOtherComprehensiveIncomeLossNetOfTax`	$-234.00M	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.76B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.76B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.93B	USD	Point-in-time
Retained earnings	`RetainedEarningsAccumulatedDeficit`	$4.93B	USD	Point-in-time
Total Shareholders' Equity	`StockholdersEquity`	$3.98B	USD	Point-in-time
Total Shareholders' Equity	`StockholdersEquity`	$3.98B	USD	Point-in-time
Total Shareholders' Equity	`StockholdersEquity`	$4.37B	USD	Point-in-time
Total Shareholders' Equity	`StockholdersEquity`	$4.37B	USD	Point-in-time
Total Shareholders' Equity	`StockholdersEquity`	$4.14B	USD	Point-in-time
Total Shareholders' Equity	`StockholdersEquity`	$4.14B	USD	Point-in-time
Total Shareholders' Equity	`StockholdersEquity`	$4.11B	USD	Point-in-time
Total Shareholders' Equity	`StockholdersEquity`	$4.11B	USD	Point-in-time
Total Liabilities and Shareholders' Equity	`LiabilitiesAndStockholdersEquity`	$19.82B	USD	Point-in-time
Total Liabilities and Shareholders' Equity	`LiabilitiesAndStockholdersEquity`	$19.82B	USD	Point-in-time
Total Liabilities and Shareholders' Equity	`LiabilitiesAndStockholdersEquity`	$19.77B	USD	Point-in-time
Total Liabilities and Shareholders' Equity	`LiabilitiesAndStockholdersEquity`	$19.77B	USD	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time
Preferred stock, shares issued (in shares)	`PreferredStockSharesIssued`	0.00	shares	Point-in-time

Income Statement 112 line items

Line Item	Tag	Value	Unit	Period
Total Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$3.14B	USD	1 Quarter
Total Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$3.14B	USD	1 Quarter
Total Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$2.23B	USD	1 Quarter
Total Operating Revenue	`RevenueFromContractWithCustomerExcludingAssessedTax`	$2.23B	USD	1 Quarter
Wages and benefits	`LaborAndRelatedExpense`	$804.00M	USD	1 Quarter
Wages and benefits	`LaborAndRelatedExpense`	$804.00M	USD	1 Quarter
Wages and benefits	`LaborAndRelatedExpense`	$1.13B	USD	1 Quarter
Wages and benefits	`LaborAndRelatedExpense`	$1.13B	USD	1 Quarter
Variable incentive pay	`OtherLaborRelatedExpenses`	$62.00M	USD	1 Quarter
Variable incentive pay	`OtherLaborRelatedExpenses`	$62.00M	USD	1 Quarter
Variable incentive pay	`OtherLaborRelatedExpenses`	$44.00M	USD	1 Quarter
Variable incentive pay	`OtherLaborRelatedExpenses`	$44.00M	USD	1 Quarter
Aircraft fuel, including hedging gains and losses	`FuelCostsGrossOfHedging`	$681.00M	USD	1 Quarter
Aircraft fuel, including hedging gains and losses	`FuelCostsGrossOfHedging`	$681.00M	USD	1 Quarter
Aircraft fuel, including hedging gains and losses	`FuelCostsGrossOfHedging`	$565.00M	USD	1 Quarter
Aircraft fuel, including hedging gains and losses	`FuelCostsGrossOfHedging`	$565.00M	USD	1 Quarter
Aircraft maintenance	`AircraftMaintenanceMaterialsAndRepairs`	$220.00M	USD	1 Quarter
Aircraft maintenance	`AircraftMaintenanceMaterialsAndRepairs`	$220.00M	USD	1 Quarter
Aircraft maintenance	`AircraftMaintenanceMaterialsAndRepairs`	$122.00M	USD	1 Quarter
Aircraft maintenance	`AircraftMaintenanceMaterialsAndRepairs`	$122.00M	USD	1 Quarter
Aircraft rent	`AircraftRental`	$62.00M	USD	1 Quarter
Aircraft rent	`AircraftRental`	$62.00M	USD	1 Quarter
Aircraft rent	`AircraftRental`	$47.00M	USD	1 Quarter
Aircraft rent	`AircraftRental`	$47.00M	USD	1 Quarter
Landing fees and other rentals	`LandingFeesAndOtherRentals`	$242.00M	USD	1 Quarter
Landing fees and other rentals	`LandingFeesAndOtherRentals`	$242.00M	USD	1 Quarter
Landing fees and other rentals	`LandingFeesAndOtherRentals`	$165.00M	USD	1 Quarter
Landing fees and other rentals	`LandingFeesAndOtherRentals`	$165.00M	USD	1 Quarter
Contracted services	`ProfessionalAndContractServicesExpense`	$145.00M	USD	1 Quarter
Contracted services	`ProfessionalAndContractServicesExpense`	$145.00M	USD	1 Quarter
Contracted services	`ProfessionalAndContractServicesExpense`	$97.00M	USD	1 Quarter
Contracted services	`ProfessionalAndContractServicesExpense`	$97.00M	USD	1 Quarter
Selling expenses	`SellingExpense`	$100.00M	USD	1 Quarter
Selling expenses	`SellingExpense`	$100.00M	USD	1 Quarter
Selling expenses	`SellingExpense`	$77.00M	USD	1 Quarter
Selling expenses	`SellingExpense`	$77.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$126.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$126.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$194.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$194.00M	USD	1 Quarter
Food and beverage service	`CostOfServicesCatering`	$85.00M	USD	1 Quarter
Food and beverage service	`CostOfServicesCatering`	$85.00M	USD	1 Quarter
Food and beverage service	`CostOfServicesCatering`	$58.00M	USD	1 Quarter
Food and beverage service	`CostOfServicesCatering`	$58.00M	USD	1 Quarter
Third-party regional carrier expense	`RegionalCarrierExpense`	$54.00M	USD	1 Quarter
Third-party regional carrier expense	`RegionalCarrierExpense`	$54.00M	USD	1 Quarter
Third-party regional carrier expense	`RegionalCarrierExpense`	$64.00M	USD	1 Quarter
Third-party regional carrier expense	`RegionalCarrierExpense`	$64.00M	USD	1 Quarter
Other	`OtherCostAndExpenseOperating`	$261.00M	USD	1 Quarter
Other	`OtherCostAndExpenseOperating`	$261.00M	USD	1 Quarter
Other	`OtherCostAndExpenseOperating`	$205.00M	USD	1 Quarter
Other	`OtherCostAndExpenseOperating`	$205.00M	USD	1 Quarter
Special items - operating	`SpecialItemsNetOperatingIncomeExpense`	$91.00M	USD	1 Quarter
Special items - operating	`SpecialItemsNetOperatingIncomeExpense`	$91.00M	USD	1 Quarter
Special items - operating	`SpecialItemsNetOperatingIncomeExpense`	$34.00M	USD	1 Quarter
Special items - operating	`SpecialItemsNetOperatingIncomeExpense`	$34.00M	USD	1 Quarter
Total Operating Expenses	`CostsAndExpenses`	$2.40B	USD	1 Quarter
Total Operating Expenses	`CostsAndExpenses`	$2.40B	USD	1 Quarter
Total Operating Expenses	`CostsAndExpenses`	$3.33B	USD	1 Quarter
Total Operating Expenses	`CostsAndExpenses`	$3.33B	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$-197.00M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$-197.00M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$-166.00M	USD	1 Quarter
Operating Income	`OperatingIncomeLoss`	$-166.00M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$17.00M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$17.00M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$26.00M	USD	1 Quarter
Interest income	`InvestmentIncomeInterest`	$26.00M	USD	1 Quarter
Interest expense	`InterestExpenseNonoperating`	$35.00M	USD	1 Quarter
Interest expense	`InterestExpenseNonoperating`	$35.00M	USD	1 Quarter
Interest expense	`InterestExpenseNonoperating`	$66.00M	USD	1 Quarter
Interest expense	`InterestExpenseNonoperating`	$66.00M	USD	1 Quarter
Interest capitalized	`InterestCostsCapitalizedAdjustment`	$6.00M	USD	1 Quarter
Interest capitalized	`InterestCostsCapitalizedAdjustment`	$6.00M	USD	1 Quarter
Interest capitalized	`InterestCostsCapitalizedAdjustment`	$12.00M	USD	1 Quarter
Interest capitalized	`InterestCostsCapitalizedAdjustment`	$12.00M	USD	1 Quarter
Other - net	`OtherNonoperatingIncomeExpense`	$-8.00M	USD	1 Quarter
Other - net	`OtherNonoperatingIncomeExpense`	$-8.00M	USD	1 Quarter
Other - net	`OtherNonoperatingIncomeExpense`	-	USD	1 Quarter
Other - net	`OtherNonoperatingIncomeExpense`	-	USD	1 Quarter
Total Non-operating Expense	`NonoperatingIncomeExpense`	$-36.00M	USD	1 Quarter
Total Non-operating Expense	`NonoperatingIncomeExpense`	$-36.00M	USD	1 Quarter
Total Non-operating Expense	`NonoperatingIncomeExpense`	$-12.00M	USD	1 Quarter
Total Non-operating Expense	`NonoperatingIncomeExpense`	$-12.00M	USD	1 Quarter
Loss Before Income Tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-233.00M	USD	1 Quarter
Loss Before Income Tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-233.00M	USD	1 Quarter
Loss Before Income Tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-178.00M	USD	1 Quarter
Loss Before Income Tax	`IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest`	$-178.00M	USD	1 Quarter
Income tax benefit	`IncomeTaxExpenseBenefit`	$-67.00M	USD	1 Quarter
Income tax benefit	`IncomeTaxExpenseBenefit`	$-67.00M	USD	1 Quarter
Income tax benefit	`IncomeTaxExpenseBenefit`	$-46.00M	USD	1 Quarter
Income tax benefit	`IncomeTaxExpenseBenefit`	$-46.00M	USD	1 Quarter
Net Loss	`NetIncomeLoss`	$-132.00M	USD	1 Quarter
Net Loss	`NetIncomeLoss`	$-132.00M	USD	1 Quarter
Net Loss	`NetIncomeLoss`	$-166.00M	USD	1 Quarter
Net Loss	`NetIncomeLoss`	$-166.00M	USD	1 Quarter
Basic earnings per share	`EarningsPerShareBasic`	$-1.35	USD	1 Quarter
Basic earnings per share	`EarningsPerShareBasic`	$-1.35	USD	1 Quarter
Basic earnings per share	`EarningsPerShareBasic`	$-1.05	USD	1 Quarter
Basic earnings per share	`EarningsPerShareBasic`	$-1.05	USD	1 Quarter
Diluted loss per share (in dollars per share)	`EarningsPerShareDiluted`	$-1.05	USD	1 Quarter
Diluted loss per share (in dollars per share)	`EarningsPerShareDiluted`	$-1.05	USD	1 Quarter
Diluted loss per share (in dollars per share)	`EarningsPerShareDiluted`	$-1.35	USD	1 Quarter
Diluted loss per share (in dollars per share)	`EarningsPerShareDiluted`	$-1.35	USD	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	125.97M	shares	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	125.97M	shares	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	123.13M	shares	1 Quarter
Basic	`WeightedAverageNumberOfSharesOutstandingBasic`	123.13M	shares	1 Quarter
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	123.13M	shares	1 Quarter
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	123.13M	shares	1 Quarter
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	125.97M	shares	1 Quarter
Diluted	`WeightedAverageNumberOfDilutedSharesOutstanding`	125.97M	shares	1 Quarter

Cash Flow Statement 148 line items

Line Item	Tag	Value	Unit	Period
Net Loss	`NetIncomeLoss`	$-132.00M	USD	1 Quarter
Net Loss	`NetIncomeLoss`	$-132.00M	USD	1 Quarter
Net Loss	`NetIncomeLoss`	$-166.00M	USD	1 Quarter
Net Loss	`NetIncomeLoss`	$-166.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$126.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$126.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$194.00M	USD	1 Quarter
Depreciation and amortization	`DepreciationDepletionAndAmortization`	$194.00M	USD	1 Quarter
Stock-based compensation and other	`ShareBasedCompensation`	$19.00M	USD	1 Quarter
Stock-based compensation and other	`ShareBasedCompensation`	$19.00M	USD	1 Quarter
Stock-based compensation and other	`ShareBasedCompensation`	$20.00M	USD	1 Quarter
Stock-based compensation and other	`ShareBasedCompensation`	$20.00M	USD	1 Quarter
Non-cash special items	`SpecialItemsLaborAndRelatedNoncash`	$52.00M	USD	1 Quarter
Non-cash special items	`SpecialItemsLaborAndRelatedNoncash`	$52.00M	USD	1 Quarter
Non-cash special items	`SpecialItemsLaborAndRelatedNoncash`	$23.00M	USD	1 Quarter
Non-cash special items	`SpecialItemsLaborAndRelatedNoncash`	$23.00M	USD	1 Quarter
Changes in deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$47.00M	USD	1 Quarter
Changes in deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$47.00M	USD	1 Quarter
Changes in deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$65.00M	USD	1 Quarter
Changes in deferred income taxes	`IncreaseDecreaseInDeferredIncomeTaxes`	$65.00M	USD	1 Quarter
Increase in accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$55.00M	USD	1 Quarter
Increase in accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$55.00M	USD	1 Quarter
Increase in accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$11.00M	USD	1 Quarter
Increase in accounts receivable	`IncreaseDecreaseInAccountsReceivable`	$11.00M	USD	1 Quarter
Increase in air traffic liability	`IncreaseDecreaseInContractWithCustomerLiability`	$492.00M	USD	1 Quarter
Increase in air traffic liability	`IncreaseDecreaseInContractWithCustomerLiability`	$492.00M	USD	1 Quarter
Increase in air traffic liability	`IncreaseDecreaseInContractWithCustomerLiability`	$468.00M	USD	1 Quarter
Increase in air traffic liability	`IncreaseDecreaseInContractWithCustomerLiability`	$468.00M	USD	1 Quarter
Increase in deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$58.00M	USD	1 Quarter
Increase in deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$58.00M	USD	1 Quarter
Increase in deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$30.00M	USD	1 Quarter
Increase in deferred revenue	`IncreaseDecreaseInDeferredRevenue`	$30.00M	USD	1 Quarter
Other - net	`OtherOperatingActivitiesCashFlowStatement`	$-115.00M	USD	1 Quarter
Other - net	`OtherOperatingActivitiesCashFlowStatement`	$-115.00M	USD	1 Quarter
Other - net	`OtherOperatingActivitiesCashFlowStatement`	$-140.00M	USD	1 Quarter
Other - net	`OtherOperatingActivitiesCashFlowStatement`	$-140.00M	USD	1 Quarter
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$292.00M	USD	1 Quarter
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$292.00M	USD	1 Quarter
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$459.00M	USD	1 Quarter
Net cash provided by operating activities	`NetCashProvidedByUsedInOperatingActivities`	$459.00M	USD	1 Quarter
Aircraft and aircraft purchase deposits	`PaymentsProceedsFromFromFlightEquipment`	$-31.00M	USD	1 Quarter
Aircraft and aircraft purchase deposits	`PaymentsProceedsFromFromFlightEquipment`	$-31.00M	USD	1 Quarter
Aircraft and aircraft purchase deposits	`PaymentsProceedsFromFromFlightEquipment`	$142.00M	USD	1 Quarter
Aircraft and aircraft purchase deposits	`PaymentsProceedsFromFromFlightEquipment`	$142.00M	USD	1 Quarter
Other flight equipment	`PaymentsToAcquireOtherProductiveAssets`	$54.00M	USD	1 Quarter
Other flight equipment	`PaymentsToAcquireOtherProductiveAssets`	$54.00M	USD	1 Quarter
Other flight equipment	`PaymentsToAcquireOtherProductiveAssets`	$44.00M	USD	1 Quarter
Other flight equipment	`PaymentsToAcquireOtherProductiveAssets`	$44.00M	USD	1 Quarter
Other property and equipment	`PaymentsToAcquireOtherPropertyPlantAndEquipment`	$44.00M	USD	1 Quarter
Other property and equipment	`PaymentsToAcquireOtherPropertyPlantAndEquipment`	$44.00M	USD	1 Quarter
Other property and equipment	`PaymentsToAcquireOtherPropertyPlantAndEquipment`	$42.00M	USD	1 Quarter
Other property and equipment	`PaymentsToAcquireOtherPropertyPlantAndEquipment`	$42.00M	USD	1 Quarter
Supplier proceeds	`SupplierProceeds`	$162.00M	USD	1 Quarter
Supplier proceeds	`SupplierProceeds`	$162.00M	USD	1 Quarter
Supplier proceeds	`SupplierProceeds`	-	USD	1 Quarter
Supplier proceeds	`SupplierProceeds`	-	USD	1 Quarter
Purchases of marketable securities	`PaymentsToAcquireMarketableSecurities`	$13.00M	USD	1 Quarter
Purchases of marketable securities	`PaymentsToAcquireMarketableSecurities`	$13.00M	USD	1 Quarter
Purchases of marketable securities	`PaymentsToAcquireMarketableSecurities`	$470.00M	USD	1 Quarter
Purchases of marketable securities	`PaymentsToAcquireMarketableSecurities`	$470.00M	USD	1 Quarter
Sales and maturities of marketable securities	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$336.00M	USD	1 Quarter
Sales and maturities of marketable securities	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$336.00M	USD	1 Quarter
Sales and maturities of marketable securities	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$133.00M	USD	1 Quarter
Sales and maturities of marketable securities	`ProceedsFromSaleAndMaturityOfAvailableForSaleSecurities`	$133.00M	USD	1 Quarter
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$-93.00M	USD	1 Quarter
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$-93.00M	USD	1 Quarter
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$9.00M	USD	1 Quarter
Other investing activities	`PaymentsForProceedsFromOtherInvestingActivities`	$9.00M	USD	1 Quarter
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-381.00M	USD	1 Quarter
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$-381.00M	USD	1 Quarter
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$318.00M	USD	1 Quarter
Net cash provided by (used in) investing activities	`NetCashProvidedByUsedInInvestingActivities`	$318.00M	USD	1 Quarter
Proceeds from issuance of long-term debt, net of issuance costs	`ProceedsFromIssuanceOfSecuredDebt`	$149.00M	USD	1 Quarter
Proceeds from issuance of long-term debt, net of issuance costs	`ProceedsFromIssuanceOfSecuredDebt`	$149.00M	USD	1 Quarter
Proceeds from issuance of long-term debt, net of issuance costs	`ProceedsFromIssuanceOfSecuredDebt`	-	USD	1 Quarter
Proceeds from issuance of long-term debt, net of issuance costs	`ProceedsFromIssuanceOfSecuredDebt`	-	USD	1 Quarter
Long-term debt payments	`RepaymentsOfLongTermDebt`	$156.00M	USD	1 Quarter
Long-term debt payments	`RepaymentsOfLongTermDebt`	$156.00M	USD	1 Quarter
Long-term debt payments	`RepaymentsOfLongTermDebt`	$102.00M	USD	1 Quarter
Long-term debt payments	`RepaymentsOfLongTermDebt`	$102.00M	USD	1 Quarter
Common stock repurchases	`PaymentsForRepurchaseOfCommonStock`	$105.00M	USD	1 Quarter
Common stock repurchases	`PaymentsForRepurchaseOfCommonStock`	$105.00M	USD	1 Quarter
Common stock repurchases	`PaymentsForRepurchaseOfCommonStock`	$20.00M	USD	1 Quarter
Common stock repurchases	`PaymentsForRepurchaseOfCommonStock`	$20.00M	USD	1 Quarter
Other financing activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$25.00M	USD	1 Quarter
Other financing activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$25.00M	USD	1 Quarter
Other financing activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-32.00M	USD	1 Quarter
Other financing activities	`ProceedsFromPaymentsForOtherFinancingActivities`	$-32.00M	USD	1 Quarter
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-236.00M	USD	1 Quarter
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-236.00M	USD	1 Quarter
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-5.00M	USD	1 Quarter
Net cash used in financing activities	`NetCashProvidedByUsedInFinancingActivities`	$-5.00M	USD	1 Quarter
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-158.00M	USD	1 Quarter
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$-158.00M	USD	1 Quarter
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$605.00M	USD	1 Quarter
Net increase (decrease) in cash and cash equivalents	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect`	$605.00M	USD	1 Quarter
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$913.00M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$913.00M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$308.00M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$308.00M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.26B	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.26B	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.10B	USD	Point-in-time
Cash, cash equivalents, and restricted cash at beginning of period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.10B	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$913.00M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$913.00M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$308.00M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$308.00M	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.26B	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.26B	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.10B	USD	Point-in-time
Cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.10B	USD	Point-in-time
Interest, net of amount capitalized	`InterestPaidNet`	$67.00M	USD	1 Quarter
Interest, net of amount capitalized	`InterestPaidNet`	$67.00M	USD	1 Quarter
Interest, net of amount capitalized	`InterestPaidNet`	$35.00M	USD	1 Quarter
Interest, net of amount capitalized	`InterestPaidNet`	$35.00M	USD	1 Quarter
Right-of-use assets acquired through operating leases	`RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability`	$62.00M	USD	1 Quarter
Right-of-use assets acquired through operating leases	`RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability`	$62.00M	USD	1 Quarter
Right-of-use assets acquired through operating leases	`RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability`	$13.00M	USD	1 Quarter
Right-of-use assets acquired through operating leases	`RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability`	$13.00M	USD	1 Quarter
Property and equipment acquired through the issuance of debt	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$23.00M	USD	1 Quarter
Property and equipment acquired through the issuance of debt	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$23.00M	USD	1 Quarter
Property and equipment acquired through the issuance of debt	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$45.00M	USD	1 Quarter
Property and equipment acquired through the issuance of debt	`NoncashOrPartNoncashAcquisitionFixedAssetsAcquired1`	$45.00M	USD	1 Quarter
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$885.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$885.00M	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.04B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.04B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.20B	USD	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalentsAtCarryingValue`	$1.20B	USD	Point-in-time
Restricted cash	`RestrictedCash`	$29.00M	USD	Point-in-time
Restricted cash	`RestrictedCash`	$29.00M	USD	Point-in-time
Restricted cash	`RestrictedCash`	-	USD	Point-in-time
Restricted cash	`RestrictedCash`	-	USD	Point-in-time
Restricted cash	`RestrictedCash`	$28.00M	USD	Point-in-time
Restricted cash	`RestrictedCash`	$28.00M	USD	Point-in-time
Restricted cash included in Other noncurrent assets	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$27.00M	USD	Point-in-time
Restricted cash included in Other noncurrent assets	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$27.00M	USD	Point-in-time
Restricted cash included in Other noncurrent assets	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$28.00M	USD	Point-in-time
Restricted cash included in Other noncurrent assets	`RestrictedCashAndCashEquivalentsAtCarryingValue`	$28.00M	USD	Point-in-time
Total cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$913.00M	USD	Point-in-time
Total cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$913.00M	USD	Point-in-time
Total cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$308.00M	USD	Point-in-time
Total cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$308.00M	USD	Point-in-time
Total cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.26B	USD	Point-in-time
Total cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.26B	USD	Point-in-time
Total cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.10B	USD	Point-in-time
Total cash, cash equivalents, and restricted cash at end of the period	`CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents`	$1.10B	USD	Point-in-time

Stockholders Equity 44 line items

Line Item	Tag	Value	Unit	Period
Beginning balance	`StockholdersEquity`	$3.98B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$3.98B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$4.37B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$4.37B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$4.14B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$4.14B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$4.11B	USD	Point-in-time
Beginning balance	`StockholdersEquity`	$4.11B	USD	Point-in-time
Beginning balance (in shares)	`CommonStockSharesOutstanding`	122.88M	shares	Point-in-time
Beginning balance (in shares)	`CommonStockSharesOutstanding`	122.88M	shares	Point-in-time
Beginning balance (in shares)	`CommonStockSharesOutstanding`	123.12M	shares	Point-in-time
Beginning balance (in shares)	`CommonStockSharesOutstanding`	123.12M	shares	Point-in-time
Net Loss	`NetIncomeLoss`	$-132.00M	USD	1 Quarter
Net Loss	`NetIncomeLoss`	$-132.00M	USD	1 Quarter
Net Loss	`NetIncomeLoss`	$-166.00M	USD	1 Quarter
Net Loss	`NetIncomeLoss`	$-166.00M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$5.00M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$5.00M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$5.00M	USD	1 Quarter
Other comprehensive income	`OtherComprehensiveIncomeLossNetOfTax`	$5.00M	USD	1 Quarter
Common stock repurchase	`StockRepurchasedDuringPeriodValue`	$21.00M	USD	1 Quarter
Common stock repurchase	`StockRepurchasedDuringPeriodValue`	$21.00M	USD	1 Quarter
Common stock repurchase	`StockRepurchasedDuringPeriodValue`	$107.00M	USD	1 Quarter
Common stock repurchase	`StockRepurchasedDuringPeriodValue`	$107.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$15.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$15.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$22.00M	USD	1 Quarter
Stock-based compensation	`AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue`	$22.00M	USD	1 Quarter
Stock issued under stock plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$11.00M	USD	1 Quarter
Stock issued under stock plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$11.00M	USD	1 Quarter
Stock issued under stock plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$-3.00M	USD	1 Quarter
Stock issued under stock plans	`StockIssuedDuringPeriodValueShareBasedCompensation`	$-3.00M	USD	1 Quarter
Ending balance	`StockholdersEquity`	$3.98B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$3.98B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$4.37B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$4.37B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$4.14B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$4.14B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$4.11B	USD	Point-in-time
Ending balance	`StockholdersEquity`	$4.11B	USD	Point-in-time
Ending balance (in shares)	`CommonStockSharesOutstanding`	122.88M	shares	Point-in-time
Ending balance (in shares)	`CommonStockSharesOutstanding`	122.88M	shares	Point-in-time
Ending balance (in shares)	`CommonStockSharesOutstanding`	123.12M	shares	Point-in-time
Ending balance (in shares)	`CommonStockSharesOutstanding`	123.12M	shares	Point-in-time

Comprehensive Income 24 line items

Line Item	Tag	Value	Unit	Period
Net Loss	`NetIncomeLoss`	$-132.00M	USD	1 Quarter
Net Loss	`NetIncomeLoss`	$-132.00M	USD	1 Quarter
Net Loss	`NetIncomeLoss`	$-166.00M	USD	1 Quarter
Net Loss	`NetIncomeLoss`	$-166.00M	USD	1 Quarter
Marketable securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$9.00M	USD	1 Quarter
Marketable securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$9.00M	USD	1 Quarter
Marketable securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$1.00M	USD	1 Quarter
Marketable securities	`OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax`	$1.00M	USD	1 Quarter
Employee benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-2.00M	USD	1 Quarter
Employee benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-2.00M	USD	1 Quarter
Employee benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-3.00M	USD	1 Quarter
Employee benefit plans	`OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax`	$-3.00M	USD	1 Quarter
Interest rate derivative instruments	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-6.00M	USD	1 Quarter
Interest rate derivative instruments	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$-6.00M	USD	1 Quarter
Interest rate derivative instruments	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$1.00M	USD	1 Quarter
Interest rate derivative instruments	`OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax`	$1.00M	USD	1 Quarter
Total other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$5.00M	USD	1 Quarter
Total other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$5.00M	USD	1 Quarter
Total other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$5.00M	USD	1 Quarter
Total other comprehensive income, net of tax	`OtherComprehensiveIncomeLossNetOfTax`	$5.00M	USD	1 Quarter
Total Comprehensive Loss, Net of Tax	`ComprehensiveIncomeNetOfTax`	$-127.00M	USD	1 Quarter
Total Comprehensive Loss, Net of Tax	`ComprehensiveIncomeNetOfTax`	$-127.00M	USD	1 Quarter
Total Comprehensive Loss, Net of Tax	`ComprehensiveIncomeNetOfTax`	$-161.00M	USD	1 Quarter
Total Comprehensive Loss, Net of Tax	`ComprehensiveIncomeNetOfTax`	$-161.00M	USD	1 Quarter

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.