Segment Information- Schedule of EBITDA (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Segment Reporting Information
Operating Income	$ 135	$ 25	$ 1,147	$ 724
Depreciation and amortization (excluding leased engines depreciation)			1,810	956
Asset impairment, restructuring or impairment charges			2,174
(Gain) Loss on sale of property and equipment			(2)	3
Securities expenses			38	215
Adjusted EBITDA			5,167	1,898
Overnight air cargo
Segment Reporting Information
Operating Income	1,009	475	2,931	2,063
Depreciation and amortization (excluding leased engines depreciation)			64	41
Asset impairment, restructuring or impairment charges			337
(Gain) Loss on sale of property and equipment			(1)	2
Securities expenses			0	0
Adjusted EBITDA			3,331	2,106
Ground equipment sales
Segment Reporting Information
Operating Income	1,093	1,463	3,122	2,929
Depreciation and amortization (excluding leased engines depreciation)			130	144
Asset impairment, restructuring or impairment charges			0
(Gain) Loss on sale of property and equipment			0	1
Securities expenses			0	0
Adjusted EBITDA			3,252	3,074
Commercial jet engines and parts
Segment Reporting Information
Operating Income	733	336	3,603	2,000
Depreciation and amortization (excluding leased engines depreciation)			543	524
Asset impairment, restructuring or impairment charges			1,658
(Gain) Loss on sale of property and equipment			(2)	0
Securities expenses			0	0
Adjusted EBITDA			5,802	2,524
Corporate and other
Segment Reporting Information
Operating Income	$ (2,700)	$ (2,249)	(8,509)	(6,268)
Depreciation and amortization (excluding leased engines depreciation)			1,073	247
Asset impairment, restructuring or impairment charges			179
(Gain) Loss on sale of property and equipment			1	0
Securities expenses			38	215
Adjusted EBITDA			$ (7,218)	$ (5,806)