v3.26.1
Form 5500, Schedule H, Part IV, Line 4a - Schedule of Delinquent Participant Contributions (Details) - SKYWEST, INC. EMPLOYEES' RETIREMENT PLAN
12 Months Ended
Dec. 31, 2025
USD ($)
Form 5500, Schedule H, Part IV, Line 4a - Schedule of Delinquent Participant Contributions.  
Entity tax identification number 87-0292166
Plan number 001
Participant Contributions Transferred Late to Plan $ 75
Contributions Corrected Outside VFCP $ 75