XML 60 R38.htm IDEA: XBRL DOCUMENT
v3.21.2

Long-term Debt, Short-term Borrowings and Finance Lease Obligations - Schedule of Carrying Amounts and Estimated Fair Value of Debt (Details) - USD ($) $ in Millions | Jun. 30, 2021 | Dec. 31, 2020
--- | --- | ---
Debt Instrument [Line Items] |  |
Long-term debt | $ 4,375 | $ 4,800
Long term debt, fair value | 4,344 | 4,930
Finance lease, liability | 55 | 63
Fixed rate special facility bonds, due through 2036 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 42 | 42
Long term debt, fair value | 46 | 45
2019-1 Series AA, due through 2032 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 546 | 560
Long term debt, fair value | 460 | 440
2019-1 Series A, due through 2028 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 170 | 174
Long term debt, fair value | 155 | 152
2019-1 Series B, due through 2027 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 101 | 107
Long term debt, fair value | 133 | 139
2020-1 Series A, due through 2032 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 607 | 627
Long term debt, fair value | 672 | 658
2020-1 Series B, due through 2028 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 161 | 170
Long term debt, fair value | 216 | 223
Fixed rate enhanced equipment notes, due through 2023 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 100 | 114
Long term debt, fair value | 102 | 116
Fixed rate equipment notes, due through 2028 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 796 | 891
Long term debt, fair value | 806 | 1,017
Floating rate equipment notes, due through 2028 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 128 | 152
Long term debt, fair value | 126 | 144
Floating rate term loan credit facility, due through 2024 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 0 | 702
Long term debt, fair value | 0 | 759
Unsecured CARES Act Payroll Support Program loan, due through 2030 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 259 | 259
Long term debt, fair value | 222 | 207
Secured CARES Act Loan, due through 2025 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 105 | 104
Long term debt, fair value | 108 | 104
Citibank line of credit, due through 2023 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 0 | 546
Long term debt, fair value | 0 | 533
2020 sale-leaseback transactions, due through 2024 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 350 | 352
Long term debt, fair value | 387 | 393
Unsecured Consolidated Appropriations Act Payroll Support Program Extension loan, due through 2031 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 144 | 0
Long term debt, fair value | $ 123 | 0
0.50% convertible senior notes due 2026 |  |
Debt Instrument [Line Items] |  |
Debt instrument, interest rate, stated percentage | 0.50% |
Long-term debt | $ 734 | 0
Long term debt, fair value | 675 | 0
Unsecured American Rescue Plan Act of 2021 Payroll Support loan, due through 2031 |  |
Debt Instrument [Line Items] |  |
Long-term debt | 132 | 0
Long term debt, fair value | $ 113 | $ 0

X
- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 1B -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123466505&loc=SL123495323-112611 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_DebtInstrumentInterestRateStatedPercentage
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
Name: | us-gaap_DebtInstrumentLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Present value of lessee's discounted obligation for lease payments from finance lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=123408670&loc=SL77918701-209980 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 45 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977 + Details
Name: | us-gaap_FinanceLeaseLiability
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (b)(3) -URI http://asc.fasb.org/extlink&oid=123466204&loc=SL6031897-161870 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 55 -Paragraph 69C -URI http://asc.fasb.org/extlink&oid=123466577&loc=SL123495737-112612 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)) -URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 55 -Paragraph 69B -URI http://asc.fasb.org/extlink&oid=123466577&loc=SL123495735-112612 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 1D -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123466505&loc=SL123495340-112611 Reference 7: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_LongTermDebt
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. + References No definition available. + Details
Name: | us-gaap_LongTermDebtFairValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_PublicDebtFixedRateSpecialFacilityBondsDueThroughTwoThousandThirtySixMemberDomain
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_Fixedrateenhancedequipmentnotesduethrough203220191AAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_Fixedrateenhancedequipmentnotesduethrough202820191AMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_Fixedrateenhancedequipmentnotesduethrough202720191BMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_Fixedrateenhancedequipmentnotesduethrough203220201AMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_Fixedrateenhancedequipmentnotesduethrough202820201BMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_NonPublicDebtFixedRateEnhancedEquipmentNotesDueThroughTwoThousandAndTwentyThreeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_NonPublicDebtFixedRateEquipmentNotesDueThroughTwoThousandTwentyEightMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_NonPublicDebtFloatingRateEquipmentNotesDueThroughTwoThousandAndTwentyEightMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_NonPublicDebtFloatingRateTermLoanCreditFacilityDueThrough2024Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_NonPublicDebtUnsecuredCARESActPayrollSupportProgramLoanDueThrough2030Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_NonPublicDebtSecuredCARESActLoanduethrough2025Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_NonPublicDebtCitibankLineofCreditduethrough2023Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_NonPublicDebtSaleLeasebackTransactionsduethrough2024Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_NonPublicUnsecuredConsolidatedAppropriationsActPayrollSupportProgramExtensionLoanDueThrough2031Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_NonPublicConvertibleSeniorNotesDue2026Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DebtInstrumentAxis=jblu_NonPublicUnsecuredAmericanRescuePlanActOf2021PayrollSupportLoanDueThrough2031Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |