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Property and Equipment, Net - Additional Information (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Property, Plant and Equipment [Line Items]      
Deferred costs for heavy maintenance, net $ 186,000 $ 176,000  
Capitalized maintenance      
Property, Plant and Equipment [Line Items]      
Deferred costs for heavy maintenance 18,000 9,000 $ 14,000
Deferred costs for heavy maintenance, net $ 20,000 $ 13,000