Note 4 - Net Earnings (Loss) Per Share (As Restated) - Earnings Per Common Share - Earnings Per Common Share (Details) - USD ($)	3 Months Ended
	Jun. 30, 2016	[1]	Jun. 30, 2015
Net loss attributable to Air T, Inc. Stockholders	$ (5,751,471)		$ (736,040)
Loss Per Share:
Basic (in dollars per share)	$ (2.42)		$ (0.31)
Diluted (in dollars per share)	$ (2.42)		$ (0.31)
Weighted Average Shares Outstanding:
Basic (in shares)	2,372,527		2,372,527
Diluted (in shares)	2,372,527		2,372,527
Scenario, Previously Reported [Member]
Net loss attributable to Air T, Inc. Stockholders	$ (3,676,302)		$ (736,040)
Loss Per Share:
Basic (in dollars per share)	$ (1.55)		$ (0.31)
Diluted (in dollars per share)	$ (1.55)		$ (0.31)

[1] Earnings per common share have been restated for the three-month period ended June 30, 2016. See Note 1A.