AIRCRAFT - Depreciation, Amortization, and Rent Expense on Aircraft (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
AIRCRAFT - Owned and Leased
Aircraft Rent	$ 1,949	$ 3,925	$ 7,347	$ 13,339
Depreciation amortization and aircraft rent	16,547	16,186	48,907	47,699
Owned
AIRCRAFT - Owned and Leased
Depreciation	10,179	9,284	29,027	26,514
Finance leases
AIRCRAFT - Owned and Leased
Amortization	4,419	2,977	12,533	7,846
Operating leases
AIRCRAFT - Owned and Leased
Aircraft Rent	$ 1,949	$ 3,925	$ 7,347	$ 13,339

Amount of depreciation, amortization and aircraft rent expenses.

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- Definition

Expenses incurred related to the lease of aircraft from outside third parties that are used in the entity's business operations.

+ References

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- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

+ References

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- Definition

Amount of amortization expense attributable to right-of-use asset from finance lease.

+ References

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- 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.

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