Condensed Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2020	Dec. 31, 2019
Statement of Comprehensive Income [Abstract]
Net Income (Loss)	$ 1,763	$ 359	$ (2,546)	$ 10,517
Foreign currency translation loss	(22)	(53)	(157)	(29)
Unrealized gain (loss) on interest rate swaps, net of tax	71	94	100	(170)
Reclassification of interest rate swaps into earnings	(1)	0	(17)	0
Total Other Comprehensive Income (Loss)	48	41	(74)	(199)
Total Comprehensive Income (Loss)	1,811	400	(2,620)	10,318
Comprehensive Loss (Income) Attributable to Non-controlling Interests	335	(789)	884	(3,464)
Comprehensive Income (Loss) Attributable to Air T, Inc. Stockholders	$ 2,146	$ (389)	$ (1,736)	$ 6,854