v3.26.1
Acquisition of Sun Country Airlines Holdings, Inc.. - Narrative (Details) - USD ($)
$ / shares in Units, $ in Thousands
6 Months Ended
May 13, 2026
Jan. 01, 2025
Jun. 30, 2026
May 31, 2026
Dec. 31, 2025
Business Combination [Line Items]          
Business Combination, Number Of Common Stock Shares Issued 874,302        
Business Combination, Acquisition-Related Cost, Expense   $ 73,000      
Goodwill and intangible assets     $ 485,909   $ 0
Intangible Asset, Finite-Lived, Accumulated Amortization     1,400    
Sun Country          
Business Combination [Line Items]          
Business Combination, Consideration Transferred $ 976,038        
Business Combination, Price Per Share       $ 0.01  
Business combination, consideration transferred, equity interests issued and issuable, cash paid per acquiree share $ 4.10        
Business combination, consideration transferred, equity interests issued and issuable, entity shares issued per acquiree share 0.1557        
Business Combination, Consideration Transferred, Equity Interests Issued and Issuable, Entity Shares Issued Per Acquiree Per Share       $ 0.001  
Fair Value (in thousands) $ 21,600        
Business Combination, Consideration Transferred, Equity Interest 17,500        
Business Combination, Unrecognized Compensation Cost $ 5,600        
Business Combination, Salaries And Wages, Weighted-Average Term Period 1 year 2 months 12 days        
Business Combination, Conversion of Stock, Shares Issued 324,059        
Share-Based Compensation Arrangements by Share-Based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price $ 32.96        
Business Combination, Acquisition-Related Cost, Expense     $ 64,800    
Goodwill $ 465,719        
Sun Country | Purchase Consideration          
Business Combination [Line Items]          
Business Combination, Consideration Transferred 3,700        
Sun Country | Special Charges          
Business Combination [Line Items]          
Business Combination, Consideration Transferred 10,300        
Sun Country | Restricted Stock          
Business Combination [Line Items]          
Business Combination, Consideration Transferred, Equity Interest $ 19,500