Current report of foreign issuer pursuant to Rules 13a-16 and 15d-16 Amendments

Asset Impairment (Details)

v3.21.2
Asset Impairment (Details)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2021
USD ($)
Jun. 30, 2020
USD ($)
aircraft
Jun. 30, 2021
USD ($)
Jun. 30, 2020
USD ($)
aircraft
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Asset impairment $ 57,054 $ 73,421 $ 73,386 $ 87,368
Flight Equipment Held-for-sale        
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]        
Asset impairment       $ 5,500
Number of aircraft held for sale | aircraft   4   4