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v3.22.1

COMMITMENTS (Details) - USD ($) $ in Millions | Dec. 31, 2021 | Sep. 29, 2020
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COMMITMENTS (Details) [Line Items] |  |
Liquidity restrictions |  | $ 400
Top of range [member] |  |
COMMITMENTS (Details) [Line Items] |  |
Revolving credit facility | $ 600 |
Bottom of range [member] |  |
COMMITMENTS (Details) [Line Items] |  |
Revolving credit facility | 750 |
Tam Linhas Aereas S.A. [Member] |  |
COMMITMENTS (Details) [Line Items] |  |
Revolving credit facility | $ 400 |

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- References No definition available. + Details
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Data Type: | xbrli:stringItemType
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- Definition It represents the amount of line of credit revolving facility. + References No definition available. + Details
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Balance Type: | credit
Period Type: | instant

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- References No definition available. + Details
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Balance Type: | credit
Period Type: | instant

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- Details
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Balance Type: |
Period Type: |

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- Details
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Namespace Prefix: |
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Balance Type: |
Period Type: |

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- Details
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Namespace Prefix: |
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Balance Type: |
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