Segment and Revenue Information - Schedule of Assets by Segment (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Segment Reporting Information [Line Items]
Assets	$ 3,752,565	$ 3,589,893
CAM
Segment Reporting Information [Line Items]
Assets	2,743,731	2,510,559
ACMI Services
Segment Reporting Information [Line Items]
Assets	839,091	921,522
All Other
Segment Reporting Information [Line Items]
Assets	$ 169,743	$ 157,812