Summary of Significant Accounting Policies - Description of Operations (Details) - American Capacity Purchase Agreement - Air Wisconsin - Related Party - American Airlines - aircraft	1 Months Ended	6 Months Ended
Mar. 31, 2025	Jun. 30, 2025
Related Party Transaction [Line Items]
Number of aircraft removed from service	15
Number of aircrafts operated		0

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.

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+ Details