Segment Information- Schedule of EBITDA (Details) - USD ($) $ in Thousands	3 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Segment Reporting Information
Operating Income (Loss)	$ 834	$ (4)
Depreciation and amortization (excluding leased engines depreciation)	605	279
(Gain) Loss on sale of property and equipment	(2)	3
Security issuance expenses	15	5
Adjusted EBITDA	1,452	283
Overnight air cargo
Segment Reporting Information
Operating Income (Loss)	1,077	732
Depreciation and amortization (excluding leased engines depreciation)	19	13
(Gain) Loss on sale of property and equipment	0	2
Security issuance expenses	0	0
Adjusted EBITDA	1,096	747
Ground equipment sales
Segment Reporting Information
Operating Income (Loss)	142	1,423
Ground equipment sales | Domestic
Segment Reporting Information
Operating Income (Loss)	142	1,423
Depreciation and amortization (excluding leased engines depreciation)	49	32
(Gain) Loss on sale of property and equipment	0	1
Security issuance expenses	0	0
Adjusted EBITDA	191	1,456
Commercial jet engines and parts
Segment Reporting Information
Operating Income (Loss)	3,074	(238)
Commercial jet engines and parts | Domestic
Segment Reporting Information
Operating Income (Loss)	3,074	(238)
Depreciation and amortization (excluding leased engines depreciation)	179	164
(Gain) Loss on sale of property and equipment	(2)	0
Security issuance expenses	0	0
Adjusted EBITDA	3,251	(74)
Corporate and other
Segment Reporting Information
Operating Income (Loss)	(3,459)	(1,921)
Depreciation and amortization (excluding leased engines depreciation)	358	70
(Gain) Loss on sale of property and equipment	0	0
Security issuance expenses	15	5
Adjusted EBITDA	$ (3,086)	$ (1,846)