Annual report pursuant to Section 13 and 15(d)

PROPERTY AND EQUIPMENT - Major Classes of Property and Equipment (Details)

v3.22.1
PROPERTY AND EQUIPMENT - Major Classes of Property and Equipment (Details) - USD ($)
$ in Thousands
Mar. 31, 2022
Mar. 31, 2021
Property, Plant and Equipment [Line Items]    
Property and equipment $ 1,092,140 $ 1,090,094
Aircraft    
Property, Plant and Equipment [Line Items]    
Property and equipment 802,913 805,649
Land and buildings    
Property, Plant and Equipment [Line Items]    
Property and equipment 180,188 191,246
Other property and equipment    
Property, Plant and Equipment [Line Items]    
Property and equipment $ 109,039 $ 93,199