Note G - Stock Based Compensation (Tables)

6 Months Ended

Sep. 30, 2021

Notes Tables

Nonvested Restricted Stock Shares Activity [Table Text Block]

				Weighted Average
	Number of Shares			Grant Date Fair Value Per Share
Unvested at March 31, 2021		339,625		$	6.07
Cancelled or forfeited		—			—
Granted		6,000			13.00
Vested		(25,000	)		4.41
Unvested at September 30, 2021		320,625		$	6.33