Property, Plant and Equipment, net (Tables)

12 Months Ended

Dec. 31, 2024

Property, Plant and Equipment [Abstract]

Schedule of Property, Plant and Equipment, Net

The table below summarizes depreciable lives by asset category:

	Estimated Useful Life
Aircraft, engines and rotable parts	1,500 – 6,000 flight hours
Vehicles and equipment	3 – 5 years
Buildings	50 years
Leasehold improvements	27 – 29 years

Property, plant and equipment, net consist of the following:

	As of December 31,
$s in thousands	2024		2023
Aircraft	$	185,877	$	184,290
Less: Accumulated depreciation	(38,210)		(25,121)
Aircraft, net	147,667		159,169
Leasehold improvements	35,504		34,824
Buildings	1,054		1,117
Vehicles and equipment	5,921		4,870
Capitalized software and development costs	35		—
Construction-in-progress - Leasehold improvements	5		5
Finance lease right-of-use-asset	101		121
Licenses	235		235
Less: Accumulated depreciation	(6,753)		(3,730)
Buildings and equipment, net	36,102		37,442
Total property, plant and equipment, net	$	183,769	$	196,611