Rendering

Component: (Network and Table)
Network
2409409 - Disclosure - EMPLOYEE BENEFIT PLANS - FUTURE BENEFITS EXPECTED TO BE PAID (Details)
(http://www.alaskaair.com/role/EmployeeBenefitPlansFutureBenefitsExpectedToBePaidDetails)
TableSchedule of Defined Benefit Plans Disclosures [Table]
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0000766421 (http://www.sec.gov/CIK)
Defined Benefit Plans and Other Postretirement Benefit Plans [Axis]Qualified Defined Benefit [Member]
Defined Benefit Plan Disclosure [Line Items]Period [Axis]
2016-12-31
2017
85,000,000  
2018
93,000,000  
2019
96,000,000  
2020
109,000,000  
2021
109,000,000  
2022– 2026
652,000,000