Legal Proceedings (Details) - Private Party Antitrust Actions Related to the Northeast Alliance |
Feb. 15, 2023
lawsuit
|
Dec. 07, 2022
plaintiff
|
|---|---|---|
| Long-term Purchase Commitment [Line Items] | ||
| Number of private party plaintiffs who filed putative class action | plaintiff | 2 | |
| Number of additional putative class action lawsuits | lawsuit | 2 | |
| American Airlines, Inc. | ||
| Long-term Purchase Commitment [Line Items] | ||
| Number of private party plaintiffs who filed putative class action | plaintiff | 2 | |
| Number of additional putative class action lawsuits | lawsuit | 2 |